'_tmp/cat2' -> '/bin/cat'
[1/67] make-pystub _bin/shwrap/asdl_main asdl/asdl_main.py asdl/ast.py asdl/front_end.py asdl/gen_cpp.py asdl/gen_python.py asdl/util.py asdl/visitor.py
[2/67] build-stamp-cpp _build/git-commit.txt _gen/cpp/build_stamp.h _gen/cpp/build_stamp.cc
[3/67] make-pystub _bin/shwrap/optview_gen core/optview_gen.py frontend/option_def.py
[4/67] make-pystub _bin/shwrap/embedded_file_gen cpp/embedded_file_gen.py mycpp/mylib.py pylib/collections_.py
[5/67] make-pystub _bin/shwrap/flag_gen frontend/flag_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/value_asdl.py asdl/pybase.py asdl/runtime.py core/error.py core/num.py frontend/args.py frontend/flag_def.py frontend/flag_spec.py frontend/option_def.py mycpp/mops.py mycpp/mylib.py pylib/collections_.py
[6/67] make-pystub _bin/shwrap/consts_gen frontend/consts_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/types_asdl.py asdl/ast.py asdl/gen_cpp.py asdl/pybase.py asdl/runtime.py asdl/util.py asdl/visitor.py frontend/builtin_def.py frontend/id_kind_def.py frontend/option_def.py mycpp/mops.py mycpp/mylib.py pylib/collections_.py
[7/67] optview_gen > _gen/core/optview.h
[8/67] asdl_main cpp --no-pretty-print-methods asdl/hnode.asdl _gen/asdl/hnode.asdl _gen/asdl/hnode.asdl_debug.py
[9/67] asdl_main cpp core/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[10/67] embedded_file_gen _devbuild/help/data-errors _devbuild/help/data-front-end _devbuild/help/data-j8-notation _devbuild/help/help _devbuild/help/oils-usage _devbuild/help/osh-builtin-cmd _devbuild/help/osh-chapters _devbuild/help/osh-cmd-lang _devbuild/help/osh-front-end _devbuild/help/osh-mini-lang _devbuild/help/osh-option _devbuild/help/osh-osh-assign _devbuild/help/osh-plugin _devbuild/help/osh-special-var _devbuild/help/osh-stdlib _devbuild/help/osh-type-method _devbuild/help/osh-usage _devbuild/help/osh-word-lang _devbuild/help/ysh-builtin-cmd _devbuild/help/ysh-builtin-func _devbuild/help/ysh-chapters _devbuild/help/ysh-cmd-lang _devbuild/help/ysh-expr-lang _devbuild/help/ysh-front-end _devbuild/help/ysh-mini-lang _devbuild/help/ysh-option _devbuild/help/ysh-plugin _devbuild/help/ysh-special-var _devbuild/help/ysh-stdlib _devbuild/help/ysh-type-method _devbuild/help/ysh-usage _devbuild/help/ysh-word-lang _devbuild/help/ysh-ysh-cmd stdlib/funcs.ysh stdlib/methods.ysh stdlib/osh/bash-strict.sh stdlib/osh/byo-server.sh stdlib/osh/no-quotes.sh stdlib/osh/task-five.sh stdlib/osh/two.sh stdlib/prelude.ysh stdlib/testing.ysh stdlib/ysh/args.ysh stdlib/ysh/list.ysh stdlib/ysh/math.ysh stdlib/ysh/stream.ysh stdlib/ysh/table.ysh stdlib/ysh/yblocks.ysh _gen/bin/text_files.cc
[11/67] asdl_main cpp core/value.asdl _gen/core/value.asdl _gen/core/value.asdl_debug.py
[12/67] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.py
[13/67] asdl_main cpp data_lang/nil8.asdl _gen/data_lang/nil8.asdl _gen/data_lang/nil8.asdl_debug.py
[14/67] asdl_main cpp display/pretty.asdl _gen/display/pretty.asdl _gen/display/pretty.asdl_debug.py
[15/67] consts_gen cpp _gen/frontend/id_kind.asdl
[16/67] signal_gen cpp _gen/frontend/signal
[17/67] make-pystub _bin/shwrap/option_gen frontend/option_gen.py asdl/ast.py frontend/builtin_def.py frontend/option_def.py
[18/67] consts_gen cpp-consts _gen/frontend/consts
[19/67] make-pystub _bin/shwrap/grammar_gen ysh/grammar_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/types_asdl.py _devbuild/gen/value_asdl.py asdl/pybase.py asdl/runtime.py core/alloc.py core/error.py core/num.py core/optview.py frontend/builtin_def.py frontend/consts.py frontend/id_kind_def.py frontend/lexer.py frontend/lexer_def.py frontend/match.py frontend/option_def.py frontend/reader.py mycpp/mops.py mycpp/mylib.py pgen2/grammar.py pgen2/parse.py pgen2/pgen.py pgen2/pnode.py pgen2/token.py pgen2/tokenize.py pylib/collections_.py
[20/67] flag_gen cpp _gen/frontend/arg_types
[21/67] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[22/67] consts_gen cpp _gen/frontend/option.asdl
[23/67] make-pystub _bin/shwrap/arith_parse_gen osh/arith_parse_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/nil8_asdl.py _devbuild/gen/pretty_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/types_asdl.py _devbuild/gen/value_asdl.py asdl/format.py asdl/pybase.py asdl/runtime.py core/error.py core/num.py data_lang/j8.py data_lang/j8_lite.py data_lang/pyj8.py display/ansi.py display/pp_value.py display/pretty.py display/ui.py frontend/builtin_def.py frontend/consts.py frontend/id_kind_def.py frontend/lexer.py frontend/lexer_def.py frontend/location.py frontend/match.py frontend/option_def.py mycpp/mops.py mycpp/mylib.py osh/arith_parse.py osh/tdop.py osh/word_.py pylib/cgi.py pylib/collections_.py
[24/67] asdl_main cpp frontend/syntax.asdl _gen/frontend/syntax.asdl _gen/frontend/syntax.asdl_debug.py
[25/67] grammar_gen cpp ysh/grammar.pgen2 _gen/ysh
[26/67] arith-parse-gen > _gen/osh/arith_parse.cc
[27/67] cxx dbg '' _gen/frontend/id_kind.asdl.cc _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o
[28/67] cxx dbg '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[29/67] cxx dbg '' cpp/data_lang.cc _build/obj/cxx-dbg/cpp/data_lang.o
[30/67] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[31/67] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.o
[32/67] cxx dbg '' _gen/core/value.asdl.cc _build/obj/cxx-dbg/_gen/core/value.asdl.o
[33/67] cxx dbg '' mycpp/gc_builtins.cc _build/obj/cxx-dbg/mycpp/gc_builtins.o
[34/67] cxx dbg '' _gen/core/runtime.asdl.cc _build/obj/cxx-dbg/_gen/core/runtime.asdl.o
[35/67] cxx dbg '' mycpp/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[36/67] cxx dbg '' _gen/bin/text_files.cc _build/obj/cxx-dbg/_gen/bin/text_files.o
[37/67] cxx dbg '' mycpp/gc_mylib.cc _build/obj/cxx-dbg/mycpp/gc_mylib.o
[38/67] cxx dbg '' _gen/cpp/build_stamp.cc _build/obj/cxx-dbg/_gen/cpp/build_stamp.o
[39/67] cxx dbg '' cpp/fanos.cc _build/obj/cxx-dbg/cpp/fanos.o
[40/67] cxx dbg '' mycpp/mark_sweep_heap.cc _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o
[41/67] cxx dbg '' _gen/frontend/syntax.asdl.cc _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o
[42/67] cxx dbg '' cpp/fanos_shared.c _build/obj/cxx-dbg/cpp/fanos_shared.o
[43/67] cxx dbg '' cpp/core.cc _build/obj/cxx-dbg/cpp/core.o
[44/67] cxx dbg '' cpp/frontend_flag_spec.cc _build/obj/cxx-dbg/cpp/frontend_flag_spec.o
[45/67] cxx dbg '' cpp/libc.cc _build/obj/cxx-dbg/cpp/libc.o
[46/67] cxx dbg '' cpp/frontend_pyreadline.cc _build/obj/cxx-dbg/cpp/frontend_pyreadline.o
[47/67] cxx dbg '' cpp/frontend_match.cc _build/obj/cxx-dbg/cpp/frontend_match.o
[48/67] cxx dbg '' cpp/osh.cc _build/obj/cxx-dbg/cpp/osh.o
[49/67] cxx dbg '' cpp/osh_tdop.cc _build/obj/cxx-dbg/cpp/osh_tdop.o
[50/67] cxx dbg '' cpp/pgen2.cc _build/obj/cxx-dbg/cpp/pgen2.o
[51/67] cxx dbg '' cpp/pylib.cc _build/obj/cxx-dbg/cpp/pylib.o
[52/67] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[53/67] cxx dbg '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.o
[54/67] cxx dbg '' _gen/data_lang/nil8.asdl.cc _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o
[55/67] cxx dbg '' _gen/frontend/consts.cc _build/obj/cxx-dbg/_gen/frontend/consts.o
[56/67] cxx dbg '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.o
[57/67] cxx dbg '' _gen/frontend/signal.cc _build/obj/cxx-dbg/_gen/frontend/signal.o
[58/67] cxx dbg '' _gen/frontend/help_meta.cc _build/obj/cxx-dbg/_gen/frontend/help_meta.o
[59/67] cxx dbg '' _gen/osh/arith_parse.cc _build/obj/cxx-dbg/_gen/osh/arith_parse.o
[60/67] cxx dbg '' _gen/ysh/grammar_tables.cc _build/obj/cxx-dbg/_gen/ysh/grammar_tables.o
[61/67] cxx opt '-Ivendor -std=c++17' prebuilt/datalog/dataflow.cc _build/obj/datalog/dataflow.o
[62/67] LINK cxx opt '-lstdc++fs' _bin/datalog/dataflow _build/obj/datalog/dataflow.o
[63/67] make-pystub _bin/shwrap/mycpp_main mycpp/mycpp_main.py mycpp/ir_pass.py mycpp/const_pass.py mycpp/cppgen_pass.py mycpp/crash.py mycpp/debug_pass.py mycpp/control_flow_pass.py mycpp/format_strings.py mycpp/pass_state.py mycpp/util.py mycpp/visitor.py _bin/datalog/dataflow
[64/67] gen-oils-for-unix oils_for_unix _gen/bin/oils_for_unix.mycpp cpp/preamble.h asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_osh.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/cgi.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
mycpp: LOADING asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_osh.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/cgi.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
mycpp pass: IR
mycpp pass: CONST
mycpp pass: FORWARD DECL
mycpp pass: PROTOTYPES
mycpp pass: CONTROL FLOW
mycpp pass: DATAFLOW
mycpp pass: IMPL
WARNING: builtin.assign_osh._PrintVariables() has 28 stack roots. Consider refactoring this function.
WARNING: builtin.io_ysh.Pp.Run() has 21 stack roots. Consider refactoring this function.
WARNING: builtin.method_str.Replace.Call() has 26 stack roots. Consider refactoring this function.
WARNING: builtin.printf_osh.Printf._Percent() has 21 stack roots. Consider refactoring this function.
WARNING: builtin.printf_osh.Printf.Run() has 17 stack roots. Consider refactoring this function.
WARNING: core.completion.RootCompleter.Matches() has 31 stack roots. Consider refactoring this function.
WARNING: osh.cmd_parse.CommandParser._MaybeExpandAliases() has 17 stack roots. Consider refactoring this function.
WARNING: osh.history.Evaluator.Eval() has 19 stack roots. Consider refactoring this function.
WARNING: osh.word_eval.AbstractWordEvaluator._ApplyTestOp() has 17 stack roots. Consider refactoring this function.
WARNING: tools.ysh_ify.YshPrinter.DoCommand() has 18 stack roots. Consider refactoring this function.
WARNING: ysh.expr_eval.ExprEvaluator._EvalExpr() has 18 stack roots. Consider refactoring this function.
WARNING: ysh.expr_parse._PushYshTokens() has 27 stack roots. Consider refactoring this function.
WARNING: ysh.expr_to_ast.Transformer.Expr() has 18 stack roots. Consider refactoring this function.
WARNING: builtin.completion_osh.SpecBuilder.Build() has 18 stack roots. Consider refactoring this function.
WARNING: core.shell.Main() has 109 stack roots. Consider refactoring this function.
[65/67] cxx dbg '' _gen/bin/oils_for_unix.mycpp.cc _build/obj/cxx-dbg/_gen/bin/oils_for_unix.mycpp.o
[66/67] LINK cxx dbg '' _bin/cxx-dbg/oils-for-unix _build/obj/cxx-dbg/_gen/bin/oils_for_unix.mycpp.o _build/obj/cxx-dbg/_gen/bin/text_files.o _build/obj/cxx-dbg/_gen/core/runtime.asdl.o _build/obj/cxx-dbg/_gen/core/value.asdl.o _build/obj/cxx-dbg/_gen/cpp/build_stamp.o _build/obj/cxx-dbg/cpp/core.o _build/obj/cxx-dbg/cpp/data_lang.o _build/obj/cxx-dbg/cpp/fanos.o _build/obj/cxx-dbg/cpp/fanos_shared.o _build/obj/cxx-dbg/cpp/frontend_flag_spec.o _build/obj/cxx-dbg/cpp/frontend_match.o _build/obj/cxx-dbg/cpp/frontend_pyreadline.o _build/obj/cxx-dbg/cpp/libc.o _build/obj/cxx-dbg/cpp/osh.o _build/obj/cxx-dbg/cpp/osh_tdop.o _build/obj/cxx-dbg/cpp/pgen2.o _build/obj/cxx-dbg/cpp/pylib.o _build/obj/cxx-dbg/cpp/stdlib.o _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o _build/obj/cxx-dbg/_gen/display/pretty.asdl.o _build/obj/cxx-dbg/_gen/frontend/arg_types.o _build/obj/cxx-dbg/_gen/frontend/consts.o _build/obj/cxx-dbg/_gen/frontend/help_meta.o _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o _build/obj/cxx-dbg/_gen/frontend/signal.o _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o _build/obj/cxx-dbg/mycpp/bump_leak_heap.o _build/obj/cxx-dbg/mycpp/gc_builtins.o _build/obj/cxx-dbg/mycpp/gc_mops.o _build/obj/cxx-dbg/mycpp/gc_mylib.o _build/obj/cxx-dbg/mycpp/gc_str.o _build/obj/cxx-dbg/mycpp/hash.o _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o _build/obj/cxx-dbg/_gen/osh/arith_parse.o _build/obj/cxx-dbg/_gen/ysh/grammar_tables.o
[67/67] SYMLINK _bin/cxx-dbg oils-for-unix osh
'osh' -> 'oils-for-unix'
run_snippet bash fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1788 1787 1 1 1 python2
1789 1788 1 1 1 time-helper
1790 1789 1 1 1 bash
1791 1790 1 1 1 bash
1792 1791 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1799 sh
7 1 1 1 1799 bash
20 7 1 1 1799 bash
1305 20 1 1 1799 python2
1306 1305 1 1 1799 time-helper
1307 1306 1 1 1799 bash
1787 1307 1 1 1799 bash
1795 1787 1 1 1799 python2
1796 1795 1 1 1799 time-helper
1797 1796 1 1 1799 bash
1798 1797 1798 1 1799 bash
1799 1798 1799 1 1799 ps
run_snippet bash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1802 1787 1 1 1 python2
1803 1802 1 1 1 time-helper
1804 1803 1 1 1 bash
1805 1804 1 1 1 bash
1806 1805 1 1 1 ps
run_snippet bash bgproc yes
[1] 1813
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1812 sh
7 1 1 1 1812 bash
20 7 1 1 1812 bash
1305 20 1 1 1812 python2
1306 1305 1 1 1812 time-helper
1307 1306 1 1 1812 bash
1787 1307 1 1 1812 bash
1809 1787 1 1 1812 python2
1810 1809 1 1 1812 time-helper
1811 1810 1 1 1812 bash
1812 1811 1812 1 1812 bash
1813 1812 1813 1 1812 ps
run_snippet bash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1816 1787 1 1 1 python2
1817 1816 1 1 1 time-helper
1818 1817 1 1 1 bash
1819 1818 1 1 1 bash
1820 1819 1 1 1 ps
1821 1819 1 1 1 cat
1822 1819 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1829 sh
7 1 1 1 1829 bash
20 7 1 1 1829 bash
1305 20 1 1 1829 python2
1306 1305 1 1 1829 time-helper
1307 1306 1 1 1829 bash
1787 1307 1 1 1829 bash
1825 1787 1 1 1829 python2
1826 1825 1 1 1829 time-helper
1827 1826 1 1 1829 bash
1828 1827 1828 1 1829 bash
1829 1828 1829 1 1829 ps
1830 1828 1829 1 1829 cat
1831 1828 1829 1 1829 cat2
run_snippet bash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1834 1787 1 1 1 python2
1835 1834 1 1 1 time-helper
1836 1835 1 1 1 bash
1837 1836 1 1 1 bash
1838 1837 1 1 1 ps
1839 1837 1 1 1 cat2
1840 1837 1 1 1 bash
run_snippet bash fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1847 sh
7 1 1 1 1847 bash
20 7 1 1 1847 bash
1305 20 1 1 1847 python2
1306 1305 1 1 1847 time-helper
1307 1306 1 1 1847 bash
1787 1307 1 1 1847 bash
1843 1787 1 1 1847 python2
1844 1843 1 1 1847 time-helper
1845 1844 1 1 1847 bash
1846 1845 1846 1 1847 bash
1847 1846 1847 1 1847 ps
1848 1846 1847 1 1847 cat2
1849 1846 1847 1 1847 bash
run_snippet bash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1852 1787 1 1 1 python2
1853 1852 1 1 1 time-helper
1854 1853 1 1 1 bash
1855 1854 1 1 1 bash
1856 1855 1 1 1 ps
1857 1855 1 1 1 cat
1858 1855 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1867
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1864 sh
7 1 1 1 1864 bash
20 7 1 1 1864 bash
1305 20 1 1 1864 python2
1306 1305 1 1 1864 time-helper
1307 1306 1 1 1864 bash
1787 1307 1 1 1864 bash
1861 1787 1 1 1864 python2
1862 1861 1 1 1864 time-helper
1863 1862 1 1 1864 bash
1864 1863 1864 1 1864 bash
1865 1864 1865 1 1864 ps
1866 1864 1865 1 1864 cat
1867 1864 1865 1 1864 cat2
run_snippet bash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1870 1787 1 1 1 python2
1871 1870 1 1 1 time-helper
1872 1871 1 1 1 bash
1873 1872 1 1 1 bash
1874 1873 1 1 1 ps
1875 1873 1 1 1 cat2
1876 1873 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1885
[1]+ Done ps -o $PS_COLS | _tmp/cat2 | while read -r line; do
echo "$line";
done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1882 sh
7 1 1 1 1882 bash
20 7 1 1 1882 bash
1305 20 1 1 1882 python2
1306 1305 1 1 1882 time-helper
1307 1306 1 1 1882 bash
1787 1307 1 1 1882 bash
1879 1787 1 1 1882 python2
1880 1879 1 1 1882 time-helper
1881 1880 1 1 1882 bash
1882 1881 1882 1 1882 bash
1883 1882 1883 1 1882 ps
1884 1882 1883 1 1882 cat2
1885 1882 1883 1 1882 bash
run_snippet bash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1888 1787 1 1 1 python2
1889 1888 1 1 1 time-helper
1890 1889 1 1 1 bash
1891 1890 1 1 1 bash
1892 1891 1 1 1 bash
1893 1892 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1900 sh
7 1 1 1 1900 bash
20 7 1 1 1900 bash
1305 20 1 1 1900 python2
1306 1305 1 1 1900 time-helper
1307 1306 1 1 1900 bash
1787 1307 1 1 1900 bash
1896 1787 1 1 1900 python2
1897 1896 1 1 1900 time-helper
1898 1897 1 1 1900 bash
1899 1898 1899 1 1900 bash
1900 1899 1900 1 1900 bash
1901 1900 1900 1 1900 ps
ALIVE
run_snippet bash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1904 1787 1 1 1 python2
1905 1904 1 1 1 time-helper
1906 1905 1 1 1 bash
1907 1906 1 1 1 bash
1908 1907 1 1 1 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1914 sh
7 1 1 1 1914 bash
20 7 1 1 1914 bash
1305 20 1 1 1914 python2
1306 1305 1 1 1914 time-helper
1307 1306 1 1 1914 bash
1787 1307 1 1 1914 bash
1911 1787 1 1 1914 python2
1912 1911 1 1 1914 time-helper
1913 1912 1 1 1914 bash
1914 1913 1914 1 1914 bash
1915 1914 1914 1 1914 ps
run_snippet bash psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1918 1787 1 1 1 python2
1919 1918 1 1 1 time-helper
1920 1919 1 1 1 bash
1921 1920 1 1 1 bash
1922 1921 1 1 1 bash
1923 1921 1 1 1 cat
1924 1922 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1932 sh
7 1 1 1 1932 bash
20 7 1 1 1932 bash
1305 20 1 1 1932 python2
1306 1305 1 1 1932 time-helper
1307 1306 1 1 1932 bash
1787 1307 1 1 1932 bash
1927 1787 1 1 1932 python2
1928 1927 1 1 1932 time-helper
1929 1928 1 1 1932 bash
1930 1929 1930 1 1932 bash
1931 1930 1930 1 1932 bash
1932 1930 1932 1 1932 cat
1933 1931 1930 1 1932 ps
run_snippet dash fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1936 1787 1 1 1 python2
1937 1936 1 1 1 time-helper
1938 1937 1 1 1 bash
1939 1938 1 1 1 dash
1940 1939 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1947 sh
7 1 1 1 1947 bash
20 7 1 1 1947 bash
1305 20 1 1 1947 python2
1306 1305 1 1 1947 time-helper
1307 1306 1 1 1947 bash
1787 1307 1 1 1947 bash
1943 1787 1 1 1947 python2
1944 1943 1 1 1947 time-helper
1945 1944 1 1 1947 bash
1946 1945 1946 1 1947 dash
1947 1946 1947 1 1947 ps
run_snippet dash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1950 1787 1 1 1 python2
1951 1950 1 1 1 time-helper
1952 1951 1 1 1 bash
1953 1952 1 1 1 dash
1954 1953 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1960 sh
7 1 1 1 1960 bash
20 7 1 1 1960 bash
1305 20 1 1 1960 python2
1306 1305 1 1 1960 time-helper
1307 1306 1 1 1960 bash
1787 1307 1 1 1960 bash
1957 1787 1 1 1960 python2
1958 1957 1 1 1960 time-helper
1959 1958 1 1 1960 bash
1960 1959 1960 1 1960 dash
1961 1960 1961 1 1960 ps
run_snippet dash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1964 1787 1 1 1 python2
1965 1964 1 1 1 time-helper
1966 1965 1 1 1 bash
1967 1966 1 1 1 dash
1968 1967 1 1 1 ps
1969 1967 1 1 1 cat
1970 1967 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1977 sh
7 1 1 1 1977 bash
20 7 1 1 1977 bash
1305 20 1 1 1977 python2
1306 1305 1 1 1977 time-helper
1307 1306 1 1 1977 bash
1787 1307 1 1 1977 bash
1973 1787 1 1 1977 python2
1974 1973 1 1 1977 time-helper
1975 1974 1 1 1977 bash
1976 1975 1976 1 1977 dash
1977 1976 1977 1 1977 ps
1978 1976 1977 1 1977 cat
1979 1976 1977 1 1977 cat2
run_snippet dash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
1982 1787 1 1 1 python2
1983 1982 1 1 1 time-helper
1984 1983 1 1 1 bash
1985 1984 1 1 1 dash
1986 1985 1 1 1 ps
1987 1985 1 1 1 cat2
1988 1985 1 1 1 dash
run_snippet dash fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1995 sh
7 1 1 1 1995 bash
20 7 1 1 1995 bash
1305 20 1 1 1995 python2
1306 1305 1 1 1995 time-helper
1307 1306 1 1 1995 bash
1787 1307 1 1 1995 bash
1991 1787 1 1 1995 python2
1992 1991 1 1 1995 time-helper
1993 1992 1 1 1995 bash
1994 1993 1994 1 1995 dash
1995 1994 1995 1 1995 ps
1996 1994 1995 1 1995 cat2
1997 1994 1995 1 1995 dash
run_snippet dash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2000 1787 1 1 1 python2
2001 2000 1 1 1 time-helper
2002 2001 1 1 1 bash
2003 2002 1 1 1 dash
2004 2003 1 1 1 ps
2005 2003 1 1 1 cat
2006 2003 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2012 sh
7 1 1 1 2012 bash
20 7 1 1 2012 bash
1305 20 1 1 2012 python2
1306 1305 1 1 2012 time-helper
1307 1306 1 1 2012 bash
1787 1307 1 1 2012 bash
2009 1787 1 1 2012 python2
2010 2009 1 1 2012 time-helper
2011 2010 1 1 2012 bash
2012 2011 2012 1 2012 dash
2013 2012 2013 1 2012 ps
2014 2012 2013 1 2012 cat
2015 2012 2013 1 2012 cat2
run_snippet dash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2018 1787 1 1 1 python2
2019 2018 1 1 1 time-helper
2020 2019 1 1 1 bash
2021 2020 1 1 1 dash
2022 2021 1 1 1 ps
2023 2021 1 1 1 cat2
2024 2021 1 1 1 dash
run_snippet dash bgpipe-lastpipe yes
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2030 sh
7 1 1 1 2030 bash
20 7 1 1 2030 bash
1305 20 1 1 2030 python2
1306 1305 1 1 2030 time-helper
1307 1306 1 1 2030 bash
1787 1307 1 1 2030 bash
2027 1787 1 1 2030 python2
2028 2027 1 1 2030 time-helper
2029 2028 1 1 2030 bash
2030 2029 2030 1 2030 dash
2031 2030 2031 1 2030 ps
2032 2030 2031 1 2030 cat2
2033 2030 2031 1 2030 dash
run_snippet dash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2036 1787 1 1 1 python2
2037 2036 1 1 1 time-helper
2038 2037 1 1 1 bash
2039 2038 1 1 1 dash
2040 2039 1 1 1 dash
2041 2040 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2048 sh
7 1 1 1 2048 bash
20 7 1 1 2048 bash
1305 20 1 1 2048 python2
1306 1305 1 1 2048 time-helper
1307 1306 1 1 2048 bash
1787 1307 1 1 2048 bash
2044 1787 1 1 2048 python2
2045 2044 1 1 2048 time-helper
2046 2045 1 1 2048 bash
2047 2046 2047 1 2048 dash
2048 2047 2048 1 2048 dash
2049 2048 2048 1 2048 ps
ALIVE
run_snippet dash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2052 1787 1 1 1 python2
2053 2052 1 1 1 time-helper
2054 2053 1 1 1 bash
2055 2054 1 1 1 dash
2056 2055 1 1 1 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2062 sh
7 1 1 1 2062 bash
20 7 1 1 2062 bash
1305 20 1 1 2062 python2
1306 1305 1 1 2062 time-helper
1307 1306 1 1 2062 bash
1787 1307 1 1 2062 bash
2059 1787 1 1 2062 python2
2060 2059 1 1 2062 time-helper
2061 2060 1 1 2062 bash
2062 2061 2062 1 2062 dash
2063 2062 2062 1 2062 ps
run_snippet dash psub -
malformed ps output
run_snippet dash psub yes
malformed ps output
run_snippet mksh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2078 1787 1 1 1 python2
2079 2078 1 1 1 time-helper
2080 2079 1 1 1 bash
2081 2080 1 1 1 mksh
2082 2081 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2089 sh
7 1 1 1 2089 bash
20 7 1 1 2089 bash
1305 20 1 1 2089 python2
1306 1305 1 1 2089 time-helper
1307 1306 1 1 2089 bash
1787 1307 1 1 2089 bash
2085 1787 1 1 2089 python2
2086 2085 1 1 2089 time-helper
2087 2086 1 1 2089 bash
2088 2087 2088 1 2089 mksh
2089 2088 2089 1 2089 ps
run_snippet mksh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2092 1787 1 1 1 python2
2093 2092 1 1 1 time-helper
2094 2093 1 1 1 bash
2095 2094 1 1 1 mksh
2096 2095 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2103
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2102 sh
7 1 1 1 2102 bash
20 7 1 1 2102 bash
1305 20 1 1 2102 python2
1306 1305 1 1 2102 time-helper
1307 1306 1 1 2102 bash
1787 1307 1 1 2102 bash
2099 1787 1 1 2102 python2
2100 2099 1 1 2102 time-helper
2101 2100 1 1 2102 bash
2102 2101 2102 1 2102 mksh
2103 2102 2103 1 2102 ps
run_snippet mksh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2106 1787 1 1 1 python2
2107 2106 1 1 1 time-helper
2108 2107 1 1 1 bash
2109 2108 1 1 1 mksh
2110 2109 1 1 1 ps
2111 2109 1 1 1 mksh
2112 2109 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2119 sh
7 1 1 1 2119 bash
20 7 1 1 2119 bash
1305 20 1 1 2119 python2
1306 1305 1 1 2119 time-helper
1307 1306 1 1 2119 bash
1787 1307 1 1 2119 bash
2115 1787 1 1 2119 python2
2116 2115 1 1 2119 time-helper
2117 2116 1 1 2119 bash
2118 2117 2118 1 2119 mksh
2119 2118 2119 1 2119 ps
2120 2118 2119 1 2119 mksh
2121 2118 2119 1 2119 cat2
run_snippet mksh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2124 1787 1 1 1 python2
2125 2124 1 1 1 time-helper
2126 2125 1 1 1 bash
2127 2126 1 1 1 mksh
2128 2127 1 1 1 ps
2129 2127 1 1 1 cat2
2130 2127 1 1 1 mksh
run_snippet mksh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2137 sh
7 1 1 1 2137 bash
20 7 1 1 2137 bash
1305 20 1 1 2137 python2
1306 1305 1 1 2137 time-helper
1307 1306 1 1 2137 bash
1787 1307 1 1 2137 bash
2133 1787 1 1 2137 python2
2134 2133 1 1 2137 time-helper
2135 2134 1 1 2137 bash
2136 2135 2136 1 2137 mksh
2137 2136 2137 1 2137 ps
2138 2136 2137 1 2137 cat2
2139 2136 2137 1 2137 mksh
run_snippet mksh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2142 1787 1 1 1 python2
2143 2142 1 1 1 time-helper
2144 2143 1 1 1 bash
2145 2144 1 1 1 mksh
2146 2145 1 1 1 ps
2147 2145 1 1 1 mksh
2148 2145 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2155 2156 2157
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2154 sh
7 1 1 1 2154 bash
20 7 1 1 2154 bash
1305 20 1 1 2154 python2
1306 1305 1 1 2154 time-helper
1307 1306 1 1 2154 bash
1787 1307 1 1 2154 bash
2151 1787 1 1 2154 python2
2152 2151 1 1 2154 time-helper
2153 2152 1 1 2154 bash
2154 2153 2154 1 2154 mksh
2155 2154 2155 1 2154 ps
2156 2154 2155 1 2154 mksh
2157 2154 2155 1 2154 cat2
run_snippet mksh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2160 1787 1 1 1 python2
2161 2160 1 1 1 time-helper
2162 2161 1 1 1 bash
2163 2162 1 1 1 mksh
2164 2163 1 1 1 ps
2165 2163 1 1 1 cat2
2166 2163 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2173 2174 2175
[1] + Done \ps -o $PS_COLS | _tmp/cat2 | while \read -r line ; do \echo "$line" ; done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2172 sh
7 1 1 1 2172 bash
20 7 1 1 2172 bash
1305 20 1 1 2172 python2
1306 1305 1 1 2172 time-helper
1307 1306 1 1 2172 bash
1787 1307 1 1 2172 bash
2169 1787 1 1 2172 python2
2170 2169 1 1 2172 time-helper
2171 2170 1 1 2172 bash
2172 2171 2172 1 2172 mksh
2173 2172 2173 1 2172 ps
2174 2172 2173 1 2172 cat2
2175 2172 2173 1 2172 mksh
run_snippet mksh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2178 1787 1 1 1 python2
2179 2178 1 1 1 time-helper
2180 2179 1 1 1 bash
2181 2180 1 1 1 mksh
2182 2181 1 1 1 mksh
2183 2182 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2190 sh
7 1 1 1 2190 bash
20 7 1 1 2190 bash
1305 20 1 1 2190 python2
1306 1305 1 1 2190 time-helper
1307 1306 1 1 2190 bash
1787 1307 1 1 2190 bash
2186 1787 1 1 2190 python2
2187 2186 1 1 2190 time-helper
2188 2187 1 1 2190 bash
2189 2188 2189 1 2190 mksh
2190 2189 2190 1 2190 mksh
2191 2190 2190 1 2190 ps
ALIVE
run_snippet mksh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2194 1787 1 1 1 python2
2195 2194 1 1 1 time-helper
2196 2195 1 1 1 bash
2197 2196 1 1 1 mksh
2198 2197 1 1 1 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2204 sh
7 1 1 1 2204 bash
20 7 1 1 2204 bash
1305 20 1 1 2204 python2
1306 1305 1 1 2204 time-helper
1307 1306 1 1 2204 bash
1787 1307 1 1 2204 bash
2201 1787 1 1 2204 python2
2202 2201 1 1 2204 time-helper
2203 2202 1 1 2204 bash
2204 2203 2204 1 2204 mksh
2205 2204 2204 1 2204 ps
run_snippet mksh psub -
malformed ps output
run_snippet mksh psub yes
malformed ps output
run_snippet zsh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2220 1787 1 1 1 python2
2221 2220 1 1 1 time-helper
2222 2221 1 1 1 bash
2223 2222 1 1 1 zsh
2224 2223 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2232 sh
7 1 1 1 2232 bash
20 7 1 1 2232 bash
1305 20 1 1 2232 python2
1306 1305 1 1 2232 time-helper
1307 1306 1 1 2232 bash
1787 1307 1 1 2232 bash
2227 1787 1 1 2232 python2
2228 2227 1 1 2232 time-helper
2229 2228 1 1 2232 bash
2230 2229 2230 1 2232 zsh
2232 2230 2232 1 2232 ps
run_snippet zsh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2235 1787 1 1 1 python2
2236 2235 1 1 1 time-helper
2237 2236 1 1 1 bash
2238 2237 1 1 1 zsh
2239 2238 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2245 sh
7 1 1 1 2245 bash
20 7 1 1 2245 bash
1305 20 1 1 2245 python2
1306 1305 1 1 2245 time-helper
1307 1306 1 1 2245 bash
1787 1307 1 1 2245 bash
2242 1787 1 1 2245 python2
2243 2242 1 1 2245 time-helper
2244 2243 1 1 2245 bash
2245 2244 2245 1 2245 zsh
2247 2245 2247 1 2245 ps
run_snippet zsh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2250 1787 1 1 1 python2
2251 2250 1 1 1 time-helper
2252 2251 1 1 1 bash
2253 2252 1 1 1 zsh
2254 2253 1 1 1 ps
2255 2253 1 1 1 cat
2256 2253 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2264 sh
7 1 1 1 2264 bash
20 7 1 1 2264 bash
1305 20 1 1 2264 python2
1306 1305 1 1 2264 time-helper
1307 1306 1 1 2264 bash
1787 1307 1 1 2264 bash
2259 1787 1 1 2264 python2
2260 2259 1 1 2264 time-helper
2261 2260 1 1 2264 bash
2262 2261 2262 1 2264 zsh
2264 2262 2264 1 2264 ps
2265 2262 2264 1 2264 cat
2266 2262 2264 1 2264 cat2
run_snippet zsh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2269 1787 1 1 1 python2
2270 2269 1 1 1 time-helper
2271 2270 1 1 1 bash
2272 2271 1 1 1 zsh
2273 2272 1 1 1 ps
2274 2272 1 1 1 cat2
run_snippet zsh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2282 sh
7 1 1 1 2282 bash
20 7 1 1 2282 bash
1305 20 1 1 2282 python2
1306 1305 1 1 2282 time-helper
1307 1306 1 1 2282 bash
1787 1307 1 1 2282 bash
2277 1787 1 1 2282 python2
2278 2277 1 1 2282 time-helper
2279 2278 1 1 2282 bash
2280 2279 2280 1 2282 zsh
2282 2280 2282 1 2282 ps
2283 2280 2282 1 2282 cat2
run_snippet zsh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2286 1787 1 1 1 python2
2287 2286 1 1 1 time-helper
2288 2287 1 1 1 bash
2289 2288 1 1 1 zsh
2290 2289 1 1 1 ps
2291 2289 1 1 1 cat
2292 2289 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2298 sh
7 1 1 1 2298 bash
20 7 1 1 2298 bash
1305 20 1 1 2298 python2
1306 1305 1 1 2298 time-helper
1307 1306 1 1 2298 bash
1787 1307 1 1 2298 bash
2295 1787 1 1 2298 python2
2296 2295 1 1 2298 time-helper
2297 2296 1 1 2298 bash
2298 2297 2298 1 2298 zsh
2300 2298 2300 1 2298 ps
2301 2298 2300 1 2298 cat
2302 2298 2300 1 2298 cat2
run_snippet zsh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2305 1787 1 1 1 python2
2306 2305 1 1 1 time-helper
2307 2306 1 1 1 bash
2308 2307 1 1 1 zsh
2309 2308 1 1 1 ps
2310 2308 1 1 1 cat2
2311 2308 1 1 1 zsh
run_snippet zsh bgpipe-lastpipe yes
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2317 sh
7 1 1 1 2317 bash
20 7 1 1 2317 bash
1305 20 1 1 2317 python2
1306 1305 1 1 2317 time-helper
1307 1306 1 1 2317 bash
1787 1307 1 1 2317 bash
2314 1787 1 1 2317 python2
2315 2314 1 1 2317 time-helper
2316 2315 1 1 2317 bash
2317 2316 2317 1 2317 zsh
2319 2317 2319 1 2317 ps
2320 2317 2319 1 2317 cat2
2321 2317 2319 1 2317 zsh
run_snippet zsh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2324 1787 1 1 1 python2
2325 2324 1 1 1 time-helper
2326 2325 1 1 1 bash
2327 2326 1 1 1 zsh
2328 2327 1 1 1 zsh
2329 2328 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2337 sh
7 1 1 1 2337 bash
20 7 1 1 2337 bash
1305 20 1 1 2337 python2
1306 1305 1 1 2337 time-helper
1307 1306 1 1 2337 bash
1787 1307 1 1 2337 bash
2332 1787 1 1 2337 python2
2333 2332 1 1 2337 time-helper
2334 2333 1 1 2337 bash
2335 2334 2335 1 2337 zsh
2337 2335 2337 1 2337 zsh
2338 2337 2337 1 2337 ps
ALIVE
run_snippet zsh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2341 1787 1 1 1 python2
2342 2341 1 1 1 time-helper
2343 2342 1 1 1 bash
2344 2343 1 1 1 zsh
2345 2344 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2351 sh
7 1 1 1 2351 bash
20 7 1 1 2351 bash
1305 20 1 1 2351 python2
1306 1305 1 1 2351 time-helper
1307 1306 1 1 2351 bash
1787 1307 1 1 2351 bash
2348 1787 1 1 2351 python2
2349 2348 1 1 2351 time-helper
2350 2349 1 1 2351 bash
2351 2350 2351 1 2351 zsh
2353 2351 2351 1 2351 ps
run_snippet zsh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2356 1787 1 1 1 python2
2357 2356 1 1 1 time-helper
2358 2357 1 1 1 bash
2359 2358 1 1 1 zsh
2360 2359 1 1 1 ps
2361 2359 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2370 sh
7 1 1 1 2370 bash
20 7 1 1 2370 bash
1305 20 1 1 2370 python2
1306 1305 1 1 2370 time-helper
1307 1306 1 1 2370 bash
1787 1307 1 1 2370 bash
2364 1787 1 1 2370 python2
2365 2364 1 1 2370 time-helper
2366 2365 1 1 2370 bash
2367 2366 2367 1 2370 zsh
2369 2367 2369 1 2370 ps
2370 2367 2370 1 2370 cat
run_snippet bin/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2373 1787 1 1 1 python2
2374 2373 1 1 1 time-helper
2375 2374 1 1 1 bash
2376 2375 1 1 1 python2
2379 2376 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2388 sh
7 1 1 1 2388 bash
20 7 1 1 2388 bash
1305 20 1 1 2388 python2
1306 1305 1 1 2388 time-helper
1307 1306 1 1 2388 bash
1787 1307 1 1 2388 bash
2382 1787 1 1 2388 python2
2383 2382 1 1 2388 time-helper
2384 2383 1 1 2388 bash
2385 2384 2385 1 2388 python2
2388 2385 2388 1 2388 ps
run_snippet bin/osh bgproc -
[1] Done PID 2397
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2391 1787 1 1 1 python2
2392 2391 1 1 1 time-helper
2393 2392 1 1 1 bash
2394 2393 1 1 1 python2
2397 2394 1 1 1 ps
run_snippet bin/osh bgproc yes
[1] Done PID 2406
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2403 sh
7 1 1 1 2403 bash
20 7 1 1 2403 bash
1305 20 1 1 2403 python2
1306 1305 1 1 2403 time-helper
1307 1306 1 1 2403 bash
1787 1307 1 1 2403 bash
2400 1787 1 1 2403 python2
2401 2400 1 1 2403 time-helper
2402 2401 1 1 2403 bash
2403 2402 2403 1 2403 python2
2406 2403 2406 1 2403 ps
run_snippet bin/osh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2409 1787 1 1 1 python2
2410 2409 1 1 1 time-helper
2411 2410 1 1 1 bash
2412 2411 1 1 1 python2
2415 2412 1 1 1 ps
2416 2412 1 1 1 cat
2417 2412 1 1 1 cat2
run_snippet bin/osh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2426 sh
7 1 1 1 2426 bash
20 7 1 1 2426 bash
1305 20 1 1 2426 python2
1306 1305 1 1 2426 time-helper
1307 1306 1 1 2426 bash
1787 1307 1 1 2426 bash
2420 1787 1 1 2426 python2
2421 2420 1 1 2426 time-helper
2422 2421 1 1 2426 bash
2423 2422 2423 1 2426 python2
2426 2423 2426 1 2426 ps
2427 2423 2426 1 2426 cat
2428 2423 2426 1 2426 cat2
run_snippet bin/osh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2431 1787 1 1 1 python2
2432 2431 1 1 1 time-helper
2433 2432 1 1 1 bash
2434 2433 1 1 1 python2
2437 2434 1 1 1 ps
2438 2434 1 1 1 cat2
run_snippet bin/osh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2447 sh
7 1 1 1 2447 bash
20 7 1 1 2447 bash
1305 20 1 1 2447 python2
1306 1305 1 1 2447 time-helper
1307 1306 1 1 2447 bash
1787 1307 1 1 2447 bash
2441 1787 1 1 2447 python2
2442 2441 1 1 2447 time-helper
2443 2442 1 1 2447 bash
2444 2443 2444 1 2447 python2
2447 2444 2447 1 2447 ps
2448 2444 2447 1 2447 cat2
run_snippet bin/osh bgpipe -
[1] Done PGID 2457
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2451 1787 1 1 1 python2
2452 2451 1 1 1 time-helper
2453 2452 1 1 1 bash
2454 2453 1 1 1 python2
2457 2454 1 1 1 ps
2458 2454 1 1 1 cat
2459 2454 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[1] Done PGID 2468
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2465 sh
7 1 1 1 2465 bash
20 7 1 1 2465 bash
1305 20 1 1 2465 python2
1306 1305 1 1 2465 time-helper
1307 1306 1 1 2465 bash
1787 1307 1 1 2465 bash
2462 1787 1 1 2465 python2
2463 2462 1 1 2465 time-helper
2464 2463 1 1 2465 bash
2465 2464 2465 1 2465 python2
2468 2465 2468 1 2465 ps
2469 2465 2468 1 2465 cat
2470 2465 2468 1 2465 cat2
run_snippet bin/osh bgpipe-lastpipe -
[1] Done PGID 2479
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2473 1787 1 1 1 python2
2474 2473 1 1 1 time-helper
2475 2474 1 1 1 bash
2476 2475 1 1 1 python2
2479 2476 1 1 1 ps
2480 2476 1 1 1 cat2
2481 2476 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[1] Done PGID 2490
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2487 sh
7 1 1 1 2487 bash
20 7 1 1 2487 bash
1305 20 1 1 2487 python2
1306 1305 1 1 2487 time-helper
1307 1306 1 1 2487 bash
1787 1307 1 1 2487 bash
2484 1787 1 1 2487 python2
2485 2484 1 1 2487 time-helper
2486 2485 1 1 2487 bash
2487 2486 2487 1 2487 python2
2490 2487 2490 1 2487 ps
2491 2487 2490 1 2487 cat2
2492 2487 2490 1 2487 python2
run_snippet bin/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2495 1787 1 1 1 python2
2496 2495 1 1 1 time-helper
2497 2496 1 1 1 bash
2498 2497 1 1 1 python2
2501 2498 1 1 1 python2
2502 2501 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2511 sh
7 1 1 1 2511 bash
20 7 1 1 2511 bash
1305 20 1 1 2511 python2
1306 1305 1 1 2511 time-helper
1307 1306 1 1 2511 bash
1787 1307 1 1 2511 bash
2505 1787 1 1 2511 python2
2506 2505 1 1 2511 time-helper
2507 2506 1 1 2511 bash
2508 2507 2508 1 2511 python2
2511 2508 2511 1 2511 python2
2512 2511 2511 1 2511 ps
ALIVE
run_snippet bin/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2515 1787 1 1 1 python2
2516 2515 1 1 1 time-helper
2517 2516 1 1 1 bash
2518 2517 1 1 1 python2
2521 2518 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2527 sh
7 1 1 1 2527 bash
20 7 1 1 2527 bash
1305 20 1 1 2527 python2
1306 1305 1 1 2527 time-helper
1307 1306 1 1 2527 bash
1787 1307 1 1 2527 bash
2524 1787 1 1 2527 python2
2525 2524 1 1 2527 time-helper
2526 2525 1 1 2527 bash
2527 2526 2527 1 2527 python2
2530 2527 2527 1 2527 ps
run_snippet bin/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2533 1787 1 1 1 python2
2534 2533 1 1 1 time-helper
2535 2534 1 1 1 bash
2536 2535 1 1 1 python2
2539 2536 1 1 1 ps
2540 2536 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2550 sh
7 1 1 1 2550 bash
20 7 1 1 2550 bash
1305 20 1 1 2550 python2
1306 1305 1 1 2550 time-helper
1307 1306 1 1 2550 bash
1787 1307 1 1 2550 bash
2543 1787 1 1 2550 python2
2544 2543 1 1 2550 time-helper
2545 2544 1 1 2550 bash
2546 2545 2546 1 2550 python2
2549 2546 2549 1 2550 ps
2550 2546 2550 1 2550 cat
run_snippet _bin/cxx-dbg/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2553 1787 1 1 1 python2
2554 2553 1 1 1 time-helper
2555 2554 1 1 1 bash
2556 2555 1 1 1 osh
2557 2556 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2564 sh
7 1 1 1 2564 bash
20 7 1 1 2564 bash
1305 20 1 1 2564 python2
1306 1305 1 1 2564 time-helper
1307 1306 1 1 2564 bash
1787 1307 1 1 2564 bash
2560 1787 1 1 2564 python2
2561 2560 1 1 2564 time-helper
2562 2561 1 1 2564 bash
2563 2562 2563 1 2564 osh
2564 2563 2564 1 2564 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[1] Done PID 2571
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2567 1787 1 1 1 python2
2568 2567 1 1 1 time-helper
2569 2568 1 1 1 bash
2570 2569 1 1 1 osh
2571 2570 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[1] Done PID 2578
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2577 sh
7 1 1 1 2577 bash
20 7 1 1 2577 bash
1305 20 1 1 2577 python2
1306 1305 1 1 2577 time-helper
1307 1306 1 1 2577 bash
1787 1307 1 1 2577 bash
2574 1787 1 1 2577 python2
2575 2574 1 1 2577 time-helper
2576 2575 1 1 2577 bash
2577 2576 2577 1 2577 osh
2578 2577 2578 1 2577 ps
run_snippet _bin/cxx-dbg/osh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2581 1787 1 1 1 python2
2582 2581 1 1 1 time-helper
2583 2582 1 1 1 bash
2584 2583 1 1 1 osh
2585 2584 1 1 1 ps
2586 2584 1 1 1 cat
2587 2584 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2594 sh
7 1 1 1 2594 bash
20 7 1 1 2594 bash
1305 20 1 1 2594 python2
1306 1305 1 1 2594 time-helper
1307 1306 1 1 2594 bash
1787 1307 1 1 2594 bash
2590 1787 1 1 2594 python2
2591 2590 1 1 2594 time-helper
2592 2591 1 1 2594 bash
2593 2592 2593 1 2594 osh
2594 2593 2594 1 2594 ps
2595 2593 2594 1 2594 cat
2596 2593 2594 1 2594 cat2
run_snippet _bin/cxx-dbg/osh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2599 1787 1 1 1 python2
2600 2599 1 1 1 time-helper
2601 2600 1 1 1 bash
2602 2601 1 1 1 osh
2603 2602 1 1 1 ps
2604 2602 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2611 sh
7 1 1 1 2611 bash
20 7 1 1 2611 bash
1305 20 1 1 2611 python2
1306 1305 1 1 2611 time-helper
1307 1306 1 1 2611 bash
1787 1307 1 1 2611 bash
2607 1787 1 1 2611 python2
2608 2607 1 1 2611 time-helper
2609 2608 1 1 2611 bash
2610 2609 2610 1 2611 osh
2611 2610 2611 1 2611 ps
2612 2610 2611 1 2611 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[1] Done PGID 2619
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2615 1787 1 1 1 python2
2616 2615 1 1 1 time-helper
2617 2616 1 1 1 bash
2618 2617 1 1 1 osh
2619 2618 1 1 1 ps
2620 2618 1 1 1 cat
2621 2618 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[1] Done PGID 2628
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2627 sh
7 1 1 1 2627 bash
20 7 1 1 2627 bash
1305 20 1 1 2627 python2
1306 1305 1 1 2627 time-helper
1307 1306 1 1 2627 bash
1787 1307 1 1 2627 bash
2624 1787 1 1 2627 python2
2625 2624 1 1 2627 time-helper
2626 2625 1 1 2627 bash
2627 2626 2627 1 2627 osh
2628 2627 2628 1 2627 ps
2629 2627 2628 1 2627 cat
2630 2627 2628 1 2627 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[1] Done PGID 2637
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2633 1787 1 1 1 python2
2634 2633 1 1 1 time-helper
2635 2634 1 1 1 bash
2636 2635 1 1 1 osh
2637 2636 1 1 1 ps
2638 2636 1 1 1 cat2
2639 2636 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[1] Done PGID 2646
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2645 sh
7 1 1 1 2645 bash
20 7 1 1 2645 bash
1305 20 1 1 2645 python2
1306 1305 1 1 2645 time-helper
1307 1306 1 1 2645 bash
1787 1307 1 1 2645 bash
2642 1787 1 1 2645 python2
2643 2642 1 1 2645 time-helper
2644 2643 1 1 2645 bash
2645 2644 2645 1 2645 osh
2646 2645 2646 1 2645 ps
2647 2645 2646 1 2645 cat2
2648 2645 2646 1 2645 osh
run_snippet _bin/cxx-dbg/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2651 1787 1 1 1 python2
2652 2651 1 1 1 time-helper
2653 2652 1 1 1 bash
2654 2653 1 1 1 osh
2655 2654 1 1 1 osh
2656 2655 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2663 sh
7 1 1 1 2663 bash
20 7 1 1 2663 bash
1305 20 1 1 2663 python2
1306 1305 1 1 2663 time-helper
1307 1306 1 1 2663 bash
1787 1307 1 1 2663 bash
2659 1787 1 1 2663 python2
2660 2659 1 1 2663 time-helper
2661 2660 1 1 2663 bash
2662 2661 2662 1 2663 osh
2663 2662 2663 1 2663 osh
2664 2663 2663 1 2663 ps
ALIVE
run_snippet _bin/cxx-dbg/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2667 1787 1 1 1 python2
2668 2667 1 1 1 time-helper
2669 2668 1 1 1 bash
2670 2669 1 1 1 osh
2671 2670 1 1 1 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2677 sh
7 1 1 1 2677 bash
20 7 1 1 2677 bash
1305 20 1 1 2677 python2
1306 1305 1 1 2677 time-helper
1307 1306 1 1 2677 bash
1787 1307 1 1 2677 bash
2674 1787 1 1 2677 python2
2675 2674 1 1 2677 time-helper
2676 2675 1 1 2677 bash
2677 2676 2677 1 2677 osh
2678 2677 2677 1 2677 ps
run_snippet _bin/cxx-dbg/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1305 20 1 1 1 python2
1306 1305 1 1 1 time-helper
1307 1306 1 1 1 bash
1787 1307 1 1 1 bash
2681 1787 1 1 1 python2
2682 2681 1 1 1 time-helper
2683 2682 1 1 1 bash
2684 2683 1 1 1 osh
2685 2684 1 1 1 ps
2686 2684 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2694 sh
7 1 1 1 2694 bash
20 7 1 1 2694 bash
1305 20 1 1 2694 python2
1306 1305 1 1 2694 time-helper
1307 1306 1 1 2694 bash
1787 1307 1 1 2694 bash
2689 1787 1 1 2694 python2
2690 2689 1 1 2694 time-helper
2691 2690 1 1 2694 bash
2692 2691 2692 1 2694 osh
2693 2692 2693 1 2694 ps
2694 2692 2694 1 2694 cat
Wrote _tmp/process-table/index.html