'_tmp/cat2' -> '/bin/cat'
[1/65] build-stamp-cpp _build/git-commit.txt _gen/cpp/build_stamp.h _gen/cpp/build_stamp.cc
[2/65] 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
[3/65] make-pystub _bin/shwrap/optview_gen core/optview_gen.py frontend/option_def.py
[4/65] make-pystub _bin/shwrap/embedded_file_gen cpp/embedded_file_gen.py mycpp/mylib.py pylib/collections_.py
[5/65] 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
[6/65] 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
[7/65] optview_gen > _gen/core/optview.h
[8/65] asdl_main cpp --no-pretty-print-methods asdl/hnode.asdl _gen/asdl/hnode.asdl _gen/asdl/hnode.asdl_debug.py
[9/65] make-pystub _bin/shwrap/option_gen frontend/option_gen.py asdl/ast.py frontend/builtin_def.py frontend/option_def.py
[10/65] 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
[11/65] asdl_main cpp core/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[12/65] asdl_main cpp core/value.asdl _gen/core/value.asdl _gen/core/value.asdl_debug.py
[13/65] asdl_main cpp data_lang/nil8.asdl _gen/data_lang/nil8.asdl _gen/data_lang/nil8.asdl_debug.py
[14/65] consts_gen cpp _gen/frontend/id_kind.asdl
[15/65] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.py
[16/65] asdl_main cpp display/pretty.asdl _gen/display/pretty.asdl _gen/display/pretty.asdl_debug.py
[17/65] consts_gen cpp _gen/frontend/option.asdl
[18/65] consts_gen cpp-consts _gen/frontend/consts
[19/65] signal_gen cpp _gen/frontend/signal
[20/65] 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
[21/65] flag_gen cpp _gen/frontend/arg_types
[22/65] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[23/65] cxx dbg '' _gen/cpp/build_stamp.cc _build/obj/cxx-dbg/_gen/cpp/build_stamp.o
[24/65] 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
[25/65] 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
[26/65] asdl_main cpp frontend/syntax.asdl _gen/frontend/syntax.asdl _gen/frontend/syntax.asdl_debug.py
[27/65] cxx dbg '' _gen/bin/text_files.cc _build/obj/cxx-dbg/_gen/bin/text_files.o
[28/65] arith-parse-gen > _gen/osh/arith_parse.cc
[29/65] grammar_gen cpp ysh/grammar.pgen2 _gen/ysh
[30/65] cxx dbg '' _gen/frontend/id_kind.asdl.cc _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o
[31/65] cxx dbg '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[32/65] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[33/65] cxx dbg '' cpp/data_lang.cc _build/obj/cxx-dbg/cpp/data_lang.o
[34/65] cxx dbg '' _gen/core/runtime.asdl.cc _build/obj/cxx-dbg/_gen/core/runtime.asdl.o
[35/65] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.o
[36/65] cxx dbg '' _gen/core/value.asdl.cc _build/obj/cxx-dbg/_gen/core/value.asdl.o
[37/65] cxx dbg '' mycpp/gc_builtins.cc _build/obj/cxx-dbg/mycpp/gc_builtins.o
[38/65] cxx dbg '' mycpp/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[39/65] cxx dbg '' mycpp/gc_mylib.cc _build/obj/cxx-dbg/mycpp/gc_mylib.o
[40/65] cxx dbg '' mycpp/mark_sweep_heap.cc _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o
[41/65] cxx dbg '' cpp/fanos_shared.c _build/obj/cxx-dbg/cpp/fanos_shared.o
[42/65] cxx dbg '' cpp/fanos.cc _build/obj/cxx-dbg/cpp/fanos.o
[43/65] cxx dbg '' _gen/frontend/syntax.asdl.cc _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o
[44/65] cxx dbg '' cpp/core.cc _build/obj/cxx-dbg/cpp/core.o
[45/65] cxx dbg '' cpp/frontend_pyreadline.cc _build/obj/cxx-dbg/cpp/frontend_pyreadline.o
[46/65] cxx dbg '' cpp/frontend_flag_spec.cc _build/obj/cxx-dbg/cpp/frontend_flag_spec.o
[47/65] cxx dbg '' cpp/libc.cc _build/obj/cxx-dbg/cpp/libc.o
[48/65] cxx dbg '' cpp/frontend_match.cc _build/obj/cxx-dbg/cpp/frontend_match.o
[49/65] cxx dbg '' cpp/osh_tdop.cc _build/obj/cxx-dbg/cpp/osh_tdop.o
[50/65] cxx dbg '' cpp/osh.cc _build/obj/cxx-dbg/cpp/osh.o
[51/65] cxx dbg '' cpp/pgen2.cc _build/obj/cxx-dbg/cpp/pgen2.o
[52/65] cxx dbg '' cpp/pylib.cc _build/obj/cxx-dbg/cpp/pylib.o
[53/65] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[54/65] cxx dbg '' _gen/data_lang/nil8.asdl.cc _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o
[55/65] cxx dbg '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.o
[56/65] cxx dbg '' _gen/frontend/consts.cc _build/obj/cxx-dbg/_gen/frontend/consts.o
[57/65] cxx dbg '' _gen/frontend/signal.cc _build/obj/cxx-dbg/_gen/frontend/signal.o
[58/65] cxx dbg '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.o
[59/65] cxx dbg '' _gen/osh/arith_parse.cc _build/obj/cxx-dbg/_gen/osh/arith_parse.o
[60/65] cxx dbg '' _gen/frontend/help_meta.cc _build/obj/cxx-dbg/_gen/frontend/help_meta.o
[61/65] cxx dbg '' _gen/ysh/grammar_tables.cc _build/obj/cxx-dbg/_gen/ysh/grammar_tables.o
[62/65] 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: 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.
[63/65] cxx dbg '' _gen/bin/oils_for_unix.mycpp.cc _build/obj/cxx-dbg/_gen/bin/oils_for_unix.mycpp.o
[64/65] 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
[65/65] 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
1771 1307 1 1 1 bash
1772 1771 1 1 1 python2
1773 1772 1 1 1 time-helper
1774 1773 1 1 1 bash
1775 1774 1 1 1 bash
1776 1775 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1783 sh
7 1 1 1 1783 bash
20 7 1 1 1783 bash
1305 20 1 1 1783 python2
1306 1305 1 1 1783 time-helper
1307 1306 1 1 1783 bash
1771 1307 1 1 1783 bash
1779 1771 1 1 1783 python2
1780 1779 1 1 1783 time-helper
1781 1780 1 1 1783 bash
1782 1781 1782 1 1783 bash
1783 1782 1783 1 1783 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
1771 1307 1 1 1 bash
1786 1771 1 1 1 python2
1787 1786 1 1 1 time-helper
1788 1787 1 1 1 bash
1789 1788 1 1 1 bash
1790 1789 1 1 1 ps
run_snippet bash bgproc yes
[1] 1797
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1796 sh
7 1 1 1 1796 bash
20 7 1 1 1796 bash
1305 20 1 1 1796 python2
1306 1305 1 1 1796 time-helper
1307 1306 1 1 1796 bash
1771 1307 1 1 1796 bash
1793 1771 1 1 1796 python2
1794 1793 1 1 1796 time-helper
1795 1794 1 1 1796 bash
1796 1795 1796 1 1796 bash
1797 1796 1797 1 1796 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
1771 1307 1 1 1 bash
1800 1771 1 1 1 python2
1801 1800 1 1 1 time-helper
1802 1801 1 1 1 bash
1803 1802 1 1 1 bash
1804 1803 1 1 1 ps
1805 1803 1 1 1 cat
1806 1803 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1813 sh
7 1 1 1 1813 bash
20 7 1 1 1813 bash
1305 20 1 1 1813 python2
1306 1305 1 1 1813 time-helper
1307 1306 1 1 1813 bash
1771 1307 1 1 1813 bash
1809 1771 1 1 1813 python2
1810 1809 1 1 1813 time-helper
1811 1810 1 1 1813 bash
1812 1811 1812 1 1813 bash
1813 1812 1813 1 1813 ps
1814 1812 1813 1 1813 cat
1815 1812 1813 1 1813 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
1771 1307 1 1 1 bash
1818 1771 1 1 1 python2
1819 1818 1 1 1 time-helper
1820 1819 1 1 1 bash
1821 1820 1 1 1 bash
1822 1821 1 1 1 ps
1823 1821 1 1 1 cat2
1824 1821 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 1831 sh
7 1 1 1 1831 bash
20 7 1 1 1831 bash
1305 20 1 1 1831 python2
1306 1305 1 1 1831 time-helper
1307 1306 1 1 1831 bash
1771 1307 1 1 1831 bash
1827 1771 1 1 1831 python2
1828 1827 1 1 1831 time-helper
1829 1828 1 1 1831 bash
1830 1829 1830 1 1831 bash
1831 1830 1831 1 1831 ps
1832 1830 1831 1 1831 cat2
1833 1830 1831 1 1831 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
1771 1307 1 1 1 bash
1836 1771 1 1 1 python2
1837 1836 1 1 1 time-helper
1838 1837 1 1 1 bash
1839 1838 1 1 1 bash
1840 1839 1 1 1 ps
1841 1839 1 1 1 cat
1842 1839 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1851
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1848 sh
7 1 1 1 1848 bash
20 7 1 1 1848 bash
1305 20 1 1 1848 python2
1306 1305 1 1 1848 time-helper
1307 1306 1 1 1848 bash
1771 1307 1 1 1848 bash
1845 1771 1 1 1848 python2
1846 1845 1 1 1848 time-helper
1847 1846 1 1 1848 bash
1848 1847 1848 1 1848 bash
1849 1848 1849 1 1848 ps
1850 1848 1849 1 1848 cat
1851 1848 1849 1 1848 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
1771 1307 1 1 1 bash
1854 1771 1 1 1 python2
1855 1854 1 1 1 time-helper
1856 1855 1 1 1 bash
1857 1856 1 1 1 bash
1858 1857 1 1 1 ps
1859 1857 1 1 1 cat2
1860 1857 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1869
[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 1866 sh
7 1 1 1 1866 bash
20 7 1 1 1866 bash
1305 20 1 1 1866 python2
1306 1305 1 1 1866 time-helper
1307 1306 1 1 1866 bash
1771 1307 1 1 1866 bash
1863 1771 1 1 1866 python2
1864 1863 1 1 1866 time-helper
1865 1864 1 1 1866 bash
1866 1865 1866 1 1866 bash
1867 1866 1867 1 1866 ps
1868 1866 1867 1 1866 cat2
1869 1866 1867 1 1866 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
1771 1307 1 1 1 bash
1872 1771 1 1 1 python2
1873 1872 1 1 1 time-helper
1874 1873 1 1 1 bash
1875 1874 1 1 1 bash
1876 1875 1 1 1 bash
1877 1876 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1884 sh
7 1 1 1 1884 bash
20 7 1 1 1884 bash
1305 20 1 1 1884 python2
1306 1305 1 1 1884 time-helper
1307 1306 1 1 1884 bash
1771 1307 1 1 1884 bash
1880 1771 1 1 1884 python2
1881 1880 1 1 1884 time-helper
1882 1881 1 1 1884 bash
1883 1882 1883 1 1884 bash
1884 1883 1884 1 1884 bash
1885 1884 1884 1 1884 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
1771 1307 1 1 1 bash
1888 1771 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 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1898 sh
7 1 1 1 1898 bash
20 7 1 1 1898 bash
1305 20 1 1 1898 python2
1306 1305 1 1 1898 time-helper
1307 1306 1 1 1898 bash
1771 1307 1 1 1898 bash
1895 1771 1 1 1898 python2
1896 1895 1 1 1898 time-helper
1897 1896 1 1 1898 bash
1898 1897 1898 1 1898 bash
1899 1898 1898 1 1898 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
1771 1307 1 1 1 bash
1902 1771 1 1 1 python2
1903 1902 1 1 1 time-helper
1904 1903 1 1 1 bash
1905 1904 1 1 1 bash
1906 1905 1 1 1 bash
1907 1905 1 1 1 cat
1908 1906 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1916 sh
7 1 1 1 1916 bash
20 7 1 1 1916 bash
1305 20 1 1 1916 python2
1306 1305 1 1 1916 time-helper
1307 1306 1 1 1916 bash
1771 1307 1 1 1916 bash
1911 1771 1 1 1916 python2
1912 1911 1 1 1916 time-helper
1913 1912 1 1 1916 bash
1914 1913 1914 1 1916 bash
1915 1914 1914 1 1916 bash
1916 1914 1916 1 1916 cat
1917 1915 1914 1 1916 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
1771 1307 1 1 1 bash
1920 1771 1 1 1 python2
1921 1920 1 1 1 time-helper
1922 1921 1 1 1 bash
1923 1922 1 1 1 dash
1924 1923 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1931 sh
7 1 1 1 1931 bash
20 7 1 1 1931 bash
1305 20 1 1 1931 python2
1306 1305 1 1 1931 time-helper
1307 1306 1 1 1931 bash
1771 1307 1 1 1931 bash
1927 1771 1 1 1931 python2
1928 1927 1 1 1931 time-helper
1929 1928 1 1 1931 bash
1930 1929 1930 1 1931 dash
1931 1930 1931 1 1931 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
1771 1307 1 1 1 bash
1934 1771 1 1 1 python2
1935 1934 1 1 1 time-helper
1936 1935 1 1 1 bash
1937 1936 1 1 1 dash
1938 1937 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1944 sh
7 1 1 1 1944 bash
20 7 1 1 1944 bash
1305 20 1 1 1944 python2
1306 1305 1 1 1944 time-helper
1307 1306 1 1 1944 bash
1771 1307 1 1 1944 bash
1941 1771 1 1 1944 python2
1942 1941 1 1 1944 time-helper
1943 1942 1 1 1944 bash
1944 1943 1944 1 1944 dash
1945 1944 1945 1 1944 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
1771 1307 1 1 1 bash
1948 1771 1 1 1 python2
1949 1948 1 1 1 time-helper
1950 1949 1 1 1 bash
1951 1950 1 1 1 dash
1952 1951 1 1 1 ps
1953 1951 1 1 1 cat
1954 1951 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1961 sh
7 1 1 1 1961 bash
20 7 1 1 1961 bash
1305 20 1 1 1961 python2
1306 1305 1 1 1961 time-helper
1307 1306 1 1 1961 bash
1771 1307 1 1 1961 bash
1957 1771 1 1 1961 python2
1958 1957 1 1 1961 time-helper
1959 1958 1 1 1961 bash
1960 1959 1960 1 1961 dash
1961 1960 1961 1 1961 ps
1962 1960 1961 1 1961 cat
1963 1960 1961 1 1961 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
1771 1307 1 1 1 bash
1966 1771 1 1 1 python2
1967 1966 1 1 1 time-helper
1968 1967 1 1 1 bash
1969 1968 1 1 1 dash
1970 1969 1 1 1 ps
1971 1969 1 1 1 cat2
1972 1969 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 1979 sh
7 1 1 1 1979 bash
20 7 1 1 1979 bash
1305 20 1 1 1979 python2
1306 1305 1 1 1979 time-helper
1307 1306 1 1 1979 bash
1771 1307 1 1 1979 bash
1975 1771 1 1 1979 python2
1976 1975 1 1 1979 time-helper
1977 1976 1 1 1979 bash
1978 1977 1978 1 1979 dash
1979 1978 1979 1 1979 ps
1980 1978 1979 1 1979 cat2
1981 1978 1979 1 1979 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
1771 1307 1 1 1 bash
1984 1771 1 1 1 python2
1985 1984 1 1 1 time-helper
1986 1985 1 1 1 bash
1987 1986 1 1 1 dash
1988 1987 1 1 1 ps
1989 1987 1 1 1 cat
1990 1987 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1996 sh
7 1 1 1 1996 bash
20 7 1 1 1996 bash
1305 20 1 1 1996 python2
1306 1305 1 1 1996 time-helper
1307 1306 1 1 1996 bash
1771 1307 1 1 1996 bash
1993 1771 1 1 1996 python2
1994 1993 1 1 1996 time-helper
1995 1994 1 1 1996 bash
1996 1995 1996 1 1996 dash
1997 1996 1997 1 1996 ps
1998 1996 1997 1 1996 cat
1999 1996 1997 1 1996 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
1771 1307 1 1 1 bash
2002 1771 1 1 1 python2
2003 2002 1 1 1 time-helper
2004 2003 1 1 1 bash
2005 2004 1 1 1 dash
2006 2005 1 1 1 ps
2007 2005 1 1 1 cat2
2008 2005 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 2014 sh
7 1 1 1 2014 bash
20 7 1 1 2014 bash
1305 20 1 1 2014 python2
1306 1305 1 1 2014 time-helper
1307 1306 1 1 2014 bash
1771 1307 1 1 2014 bash
2011 1771 1 1 2014 python2
2012 2011 1 1 2014 time-helper
2013 2012 1 1 2014 bash
2014 2013 2014 1 2014 dash
2015 2014 2015 1 2014 ps
2016 2014 2015 1 2014 cat2
2017 2014 2015 1 2014 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
1771 1307 1 1 1 bash
2020 1771 1 1 1 python2
2021 2020 1 1 1 time-helper
2022 2021 1 1 1 bash
2023 2022 1 1 1 dash
2024 2023 1 1 1 dash
2025 2024 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2032 sh
7 1 1 1 2032 bash
20 7 1 1 2032 bash
1305 20 1 1 2032 python2
1306 1305 1 1 2032 time-helper
1307 1306 1 1 2032 bash
1771 1307 1 1 2032 bash
2028 1771 1 1 2032 python2
2029 2028 1 1 2032 time-helper
2030 2029 1 1 2032 bash
2031 2030 2031 1 2032 dash
2032 2031 2032 1 2032 dash
2033 2032 2032 1 2032 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
1771 1307 1 1 1 bash
2036 1771 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 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2046 sh
7 1 1 1 2046 bash
20 7 1 1 2046 bash
1305 20 1 1 2046 python2
1306 1305 1 1 2046 time-helper
1307 1306 1 1 2046 bash
1771 1307 1 1 2046 bash
2043 1771 1 1 2046 python2
2044 2043 1 1 2046 time-helper
2045 2044 1 1 2046 bash
2046 2045 2046 1 2046 dash
2047 2046 2046 1 2046 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
1771 1307 1 1 1 bash
2062 1771 1 1 1 python2
2063 2062 1 1 1 time-helper
2064 2063 1 1 1 bash
2065 2064 1 1 1 mksh
2066 2065 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2073 sh
7 1 1 1 2073 bash
20 7 1 1 2073 bash
1305 20 1 1 2073 python2
1306 1305 1 1 2073 time-helper
1307 1306 1 1 2073 bash
1771 1307 1 1 2073 bash
2069 1771 1 1 2073 python2
2070 2069 1 1 2073 time-helper
2071 2070 1 1 2073 bash
2072 2071 2072 1 2073 mksh
2073 2072 2073 1 2073 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
1771 1307 1 1 1 bash
2076 1771 1 1 1 python2
2077 2076 1 1 1 time-helper
2078 2077 1 1 1 bash
2079 2078 1 1 1 mksh
2080 2079 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2087
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2086 sh
7 1 1 1 2086 bash
20 7 1 1 2086 bash
1305 20 1 1 2086 python2
1306 1305 1 1 2086 time-helper
1307 1306 1 1 2086 bash
1771 1307 1 1 2086 bash
2083 1771 1 1 2086 python2
2084 2083 1 1 2086 time-helper
2085 2084 1 1 2086 bash
2086 2085 2086 1 2086 mksh
2087 2086 2087 1 2086 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
1771 1307 1 1 1 bash
2090 1771 1 1 1 python2
2091 2090 1 1 1 time-helper
2092 2091 1 1 1 bash
2093 2092 1 1 1 mksh
2094 2093 1 1 1 ps
2095 2093 1 1 1 mksh
2096 2093 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2103 sh
7 1 1 1 2103 bash
20 7 1 1 2103 bash
1305 20 1 1 2103 python2
1306 1305 1 1 2103 time-helper
1307 1306 1 1 2103 bash
1771 1307 1 1 2103 bash
2099 1771 1 1 2103 python2
2100 2099 1 1 2103 time-helper
2101 2100 1 1 2103 bash
2102 2101 2102 1 2103 mksh
2103 2102 2103 1 2103 ps
2104 2102 2103 1 2103 mksh
2105 2102 2103 1 2103 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
1771 1307 1 1 1 bash
2108 1771 1 1 1 python2
2109 2108 1 1 1 time-helper
2110 2109 1 1 1 bash
2111 2110 1 1 1 mksh
2112 2111 1 1 1 ps
2113 2111 1 1 1 cat2
2114 2111 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 2121 sh
7 1 1 1 2121 bash
20 7 1 1 2121 bash
1305 20 1 1 2121 python2
1306 1305 1 1 2121 time-helper
1307 1306 1 1 2121 bash
1771 1307 1 1 2121 bash
2117 1771 1 1 2121 python2
2118 2117 1 1 2121 time-helper
2119 2118 1 1 2121 bash
2120 2119 2120 1 2121 mksh
2121 2120 2121 1 2121 ps
2122 2120 2121 1 2121 cat2
2123 2120 2121 1 2121 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
1771 1307 1 1 1 bash
2126 1771 1 1 1 python2
2127 2126 1 1 1 time-helper
2128 2127 1 1 1 bash
2129 2128 1 1 1 mksh
2130 2129 1 1 1 ps
2131 2129 1 1 1 mksh
2132 2129 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2139 2140 2141
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2138 sh
7 1 1 1 2138 bash
20 7 1 1 2138 bash
1305 20 1 1 2138 python2
1306 1305 1 1 2138 time-helper
1307 1306 1 1 2138 bash
1771 1307 1 1 2138 bash
2135 1771 1 1 2138 python2
2136 2135 1 1 2138 time-helper
2137 2136 1 1 2138 bash
2138 2137 2138 1 2138 mksh
2139 2138 2139 1 2138 ps
2140 2138 2139 1 2138 mksh
2141 2138 2139 1 2138 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
1771 1307 1 1 1 bash
2144 1771 1 1 1 python2
2145 2144 1 1 1 time-helper
2146 2145 1 1 1 bash
2147 2146 1 1 1 mksh
2148 2147 1 1 1 ps
2149 2147 1 1 1 cat2
2150 2147 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2157 2158 2159
[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 2156 sh
7 1 1 1 2156 bash
20 7 1 1 2156 bash
1305 20 1 1 2156 python2
1306 1305 1 1 2156 time-helper
1307 1306 1 1 2156 bash
1771 1307 1 1 2156 bash
2153 1771 1 1 2156 python2
2154 2153 1 1 2156 time-helper
2155 2154 1 1 2156 bash
2156 2155 2156 1 2156 mksh
2157 2156 2157 1 2156 ps
2158 2156 2157 1 2156 cat2
2159 2156 2157 1 2156 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
1771 1307 1 1 1 bash
2162 1771 1 1 1 python2
2163 2162 1 1 1 time-helper
2164 2163 1 1 1 bash
2165 2164 1 1 1 mksh
2166 2165 1 1 1 mksh
2167 2166 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2174 sh
7 1 1 1 2174 bash
20 7 1 1 2174 bash
1305 20 1 1 2174 python2
1306 1305 1 1 2174 time-helper
1307 1306 1 1 2174 bash
1771 1307 1 1 2174 bash
2170 1771 1 1 2174 python2
2171 2170 1 1 2174 time-helper
2172 2171 1 1 2174 bash
2173 2172 2173 1 2174 mksh
2174 2173 2174 1 2174 mksh
2175 2174 2174 1 2174 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
1771 1307 1 1 1 bash
2178 1771 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 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2188 sh
7 1 1 1 2188 bash
20 7 1 1 2188 bash
1305 20 1 1 2188 python2
1306 1305 1 1 2188 time-helper
1307 1306 1 1 2188 bash
1771 1307 1 1 2188 bash
2185 1771 1 1 2188 python2
2186 2185 1 1 2188 time-helper
2187 2186 1 1 2188 bash
2188 2187 2188 1 2188 mksh
2189 2188 2188 1 2188 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
1771 1307 1 1 1 bash
2204 1771 1 1 1 python2
2205 2204 1 1 1 time-helper
2206 2205 1 1 1 bash
2207 2206 1 1 1 zsh
2208 2207 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2216 sh
7 1 1 1 2216 bash
20 7 1 1 2216 bash
1305 20 1 1 2216 python2
1306 1305 1 1 2216 time-helper
1307 1306 1 1 2216 bash
1771 1307 1 1 2216 bash
2211 1771 1 1 2216 python2
2212 2211 1 1 2216 time-helper
2213 2212 1 1 2216 bash
2214 2213 2214 1 2216 zsh
2216 2214 2216 1 2216 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
1771 1307 1 1 1 bash
2219 1771 1 1 1 python2
2220 2219 1 1 1 time-helper
2221 2220 1 1 1 bash
2222 2221 1 1 1 zsh
2223 2222 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2229 sh
7 1 1 1 2229 bash
20 7 1 1 2229 bash
1305 20 1 1 2229 python2
1306 1305 1 1 2229 time-helper
1307 1306 1 1 2229 bash
1771 1307 1 1 2229 bash
2226 1771 1 1 2229 python2
2227 2226 1 1 2229 time-helper
2228 2227 1 1 2229 bash
2229 2228 2229 1 2229 zsh
2231 2229 2231 1 2229 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
1771 1307 1 1 1 bash
2234 1771 1 1 1 python2
2235 2234 1 1 1 time-helper
2236 2235 1 1 1 bash
2237 2236 1 1 1 zsh
2238 2237 1 1 1 ps
2239 2237 1 1 1 cat
2240 2237 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2248 sh
7 1 1 1 2248 bash
20 7 1 1 2248 bash
1305 20 1 1 2248 python2
1306 1305 1 1 2248 time-helper
1307 1306 1 1 2248 bash
1771 1307 1 1 2248 bash
2243 1771 1 1 2248 python2
2244 2243 1 1 2248 time-helper
2245 2244 1 1 2248 bash
2246 2245 2246 1 2248 zsh
2248 2246 2248 1 2248 ps
2249 2246 2248 1 2248 cat
2250 2246 2248 1 2248 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
1771 1307 1 1 1 bash
2253 1771 1 1 1 python2
2254 2253 1 1 1 time-helper
2255 2254 1 1 1 bash
2256 2255 1 1 1 zsh
2257 2256 1 1 1 ps
2258 2256 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 2266 sh
7 1 1 1 2266 bash
20 7 1 1 2266 bash
1305 20 1 1 2266 python2
1306 1305 1 1 2266 time-helper
1307 1306 1 1 2266 bash
1771 1307 1 1 2266 bash
2261 1771 1 1 2266 python2
2262 2261 1 1 2266 time-helper
2263 2262 1 1 2266 bash
2264 2263 2264 1 2266 zsh
2266 2264 2266 1 2266 ps
2267 2264 2266 1 2266 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
1771 1307 1 1 1 bash
2270 1771 1 1 1 python2
2271 2270 1 1 1 time-helper
2272 2271 1 1 1 bash
2273 2272 1 1 1 zsh
2274 2273 1 1 1 ps
2275 2273 1 1 1 cat
2276 2273 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
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
1771 1307 1 1 2282 bash
2279 1771 1 1 2282 python2
2280 2279 1 1 2282 time-helper
2281 2280 1 1 2282 bash
2282 2281 2282 1 2282 zsh
2284 2282 2284 1 2282 ps
2285 2282 2284 1 2282 cat
2286 2282 2284 1 2282 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
1771 1307 1 1 1 bash
2289 1771 1 1 1 python2
2290 2289 1 1 1 time-helper
2291 2290 1 1 1 bash
2292 2291 1 1 1 zsh
2293 2292 1 1 1 ps
2294 2292 1 1 1 cat2
2295 2292 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 2301 sh
7 1 1 1 2301 bash
20 7 1 1 2301 bash
1305 20 1 1 2301 python2
1306 1305 1 1 2301 time-helper
1307 1306 1 1 2301 bash
1771 1307 1 1 2301 bash
2298 1771 1 1 2301 python2
2299 2298 1 1 2301 time-helper
2300 2299 1 1 2301 bash
2301 2300 2301 1 2301 zsh
2303 2301 2303 1 2301 ps
2304 2301 2303 1 2301 cat2
2305 2301 2303 1 2301 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
1771 1307 1 1 1 bash
2308 1771 1 1 1 python2
2309 2308 1 1 1 time-helper
2310 2309 1 1 1 bash
2311 2310 1 1 1 zsh
2312 2311 1 1 1 zsh
2313 2312 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2321 sh
7 1 1 1 2321 bash
20 7 1 1 2321 bash
1305 20 1 1 2321 python2
1306 1305 1 1 2321 time-helper
1307 1306 1 1 2321 bash
1771 1307 1 1 2321 bash
2316 1771 1 1 2321 python2
2317 2316 1 1 2321 time-helper
2318 2317 1 1 2321 bash
2319 2318 2319 1 2321 zsh
2321 2319 2321 1 2321 zsh
2322 2321 2321 1 2321 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
1771 1307 1 1 1 bash
2325 1771 1 1 1 python2
2326 2325 1 1 1 time-helper
2327 2326 1 1 1 bash
2328 2327 1 1 1 zsh
2329 2328 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2335 sh
7 1 1 1 2335 bash
20 7 1 1 2335 bash
1305 20 1 1 2335 python2
1306 1305 1 1 2335 time-helper
1307 1306 1 1 2335 bash
1771 1307 1 1 2335 bash
2332 1771 1 1 2335 python2
2333 2332 1 1 2335 time-helper
2334 2333 1 1 2335 bash
2335 2334 2335 1 2335 zsh
2337 2335 2335 1 2335 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
1771 1307 1 1 1 bash
2340 1771 1 1 1 python2
2341 2340 1 1 1 time-helper
2342 2341 1 1 1 bash
2343 2342 1 1 1 zsh
2344 2343 1 1 1 ps
2345 2343 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2354 sh
7 1 1 1 2354 bash
20 7 1 1 2354 bash
1305 20 1 1 2354 python2
1306 1305 1 1 2354 time-helper
1307 1306 1 1 2354 bash
1771 1307 1 1 2354 bash
2348 1771 1 1 2354 python2
2349 2348 1 1 2354 time-helper
2350 2349 1 1 2354 bash
2351 2350 2351 1 2354 zsh
2353 2351 2353 1 2354 ps
2354 2351 2354 1 2354 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
1771 1307 1 1 1 bash
2357 1771 1 1 1 python2
2358 2357 1 1 1 time-helper
2359 2358 1 1 1 bash
2360 2359 1 1 1 python2
2363 2360 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2372 sh
7 1 1 1 2372 bash
20 7 1 1 2372 bash
1305 20 1 1 2372 python2
1306 1305 1 1 2372 time-helper
1307 1306 1 1 2372 bash
1771 1307 1 1 2372 bash
2366 1771 1 1 2372 python2
2367 2366 1 1 2372 time-helper
2368 2367 1 1 2372 bash
2369 2368 2369 1 2372 python2
2372 2369 2372 1 2372 ps
run_snippet bin/osh bgproc -
[1] Done PID 2381
[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
1771 1307 1 1 1 bash
2375 1771 1 1 1 python2
2376 2375 1 1 1 time-helper
2377 2376 1 1 1 bash
2378 2377 1 1 1 python2
2381 2378 1 1 1 ps
run_snippet bin/osh bgproc yes
[1] Done PID 2390
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2387 sh
7 1 1 1 2387 bash
20 7 1 1 2387 bash
1305 20 1 1 2387 python2
1306 1305 1 1 2387 time-helper
1307 1306 1 1 2387 bash
1771 1307 1 1 2387 bash
2384 1771 1 1 2387 python2
2385 2384 1 1 2387 time-helper
2386 2385 1 1 2387 bash
2387 2386 2387 1 2387 python2
2390 2387 2390 1 2387 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
1771 1307 1 1 1 bash
2393 1771 1 1 1 python2
2394 2393 1 1 1 time-helper
2395 2394 1 1 1 bash
2396 2395 1 1 1 python2
2399 2396 1 1 1 ps
2400 2396 1 1 1 cat
2401 2396 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 2410 sh
7 1 1 1 2410 bash
20 7 1 1 2410 bash
1305 20 1 1 2410 python2
1306 1305 1 1 2410 time-helper
1307 1306 1 1 2410 bash
1771 1307 1 1 2410 bash
2404 1771 1 1 2410 python2
2405 2404 1 1 2410 time-helper
2406 2405 1 1 2410 bash
2407 2406 2407 1 2410 python2
2410 2407 2410 1 2410 ps
2411 2407 2410 1 2410 cat
2412 2407 2410 1 2410 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
1771 1307 1 1 1 bash
2415 1771 1 1 1 python2
2416 2415 1 1 1 time-helper
2417 2416 1 1 1 bash
2418 2417 1 1 1 python2
2421 2418 1 1 1 ps
2422 2418 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 2431 sh
7 1 1 1 2431 bash
20 7 1 1 2431 bash
1305 20 1 1 2431 python2
1306 1305 1 1 2431 time-helper
1307 1306 1 1 2431 bash
1771 1307 1 1 2431 bash
2425 1771 1 1 2431 python2
2426 2425 1 1 2431 time-helper
2427 2426 1 1 2431 bash
2428 2427 2428 1 2431 python2
2431 2428 2431 1 2431 ps
2432 2428 2431 1 2431 cat2
run_snippet bin/osh bgpipe -
[1] Done PGID 2441
[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
1771 1307 1 1 1 bash
2435 1771 1 1 1 python2
2436 2435 1 1 1 time-helper
2437 2436 1 1 1 bash
2438 2437 1 1 1 python2
2441 2438 1 1 1 ps
2442 2438 1 1 1 cat
2443 2438 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[1] Done PGID 2452
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2449 sh
7 1 1 1 2449 bash
20 7 1 1 2449 bash
1305 20 1 1 2449 python2
1306 1305 1 1 2449 time-helper
1307 1306 1 1 2449 bash
1771 1307 1 1 2449 bash
2446 1771 1 1 2449 python2
2447 2446 1 1 2449 time-helper
2448 2447 1 1 2449 bash
2449 2448 2449 1 2449 python2
2452 2449 2452 1 2449 ps
2453 2449 2452 1 2449 cat
2454 2449 2452 1 2449 cat2
run_snippet bin/osh bgpipe-lastpipe -
[1] Done PGID 2463
[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
1771 1307 1 1 1 bash
2457 1771 1 1 1 python2
2458 2457 1 1 1 time-helper
2459 2458 1 1 1 bash
2460 2459 1 1 1 python2
2463 2460 1 1 1 ps
2464 2460 1 1 1 cat2
2465 2460 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[1] Done PGID 2474
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2471 sh
7 1 1 1 2471 bash
20 7 1 1 2471 bash
1305 20 1 1 2471 python2
1306 1305 1 1 2471 time-helper
1307 1306 1 1 2471 bash
1771 1307 1 1 2471 bash
2468 1771 1 1 2471 python2
2469 2468 1 1 2471 time-helper
2470 2469 1 1 2471 bash
2471 2470 2471 1 2471 python2
2474 2471 2474 1 2471 ps
2475 2471 2474 1 2471 cat2
2476 2471 2474 1 2471 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
1771 1307 1 1 1 bash
2479 1771 1 1 1 python2
2480 2479 1 1 1 time-helper
2481 2480 1 1 1 bash
2482 2481 1 1 1 python2
2485 2482 1 1 1 python2
2486 2485 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2495 sh
7 1 1 1 2495 bash
20 7 1 1 2495 bash
1305 20 1 1 2495 python2
1306 1305 1 1 2495 time-helper
1307 1306 1 1 2495 bash
1771 1307 1 1 2495 bash
2489 1771 1 1 2495 python2
2490 2489 1 1 2495 time-helper
2491 2490 1 1 2495 bash
2492 2491 2492 1 2495 python2
2495 2492 2495 1 2495 python2
2496 2495 2495 1 2495 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
1771 1307 1 1 1 bash
2499 1771 1 1 1 python2
2500 2499 1 1 1 time-helper
2501 2500 1 1 1 bash
2502 2501 1 1 1 python2
2505 2502 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
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
1771 1307 1 1 2511 bash
2508 1771 1 1 2511 python2
2509 2508 1 1 2511 time-helper
2510 2509 1 1 2511 bash
2511 2510 2511 1 2511 python2
2514 2511 2511 1 2511 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
1771 1307 1 1 1 bash
2517 1771 1 1 1 python2
2518 2517 1 1 1 time-helper
2519 2518 1 1 1 bash
2520 2519 1 1 1 python2
2523 2520 1 1 1 ps
2524 2520 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2534 sh
7 1 1 1 2534 bash
20 7 1 1 2534 bash
1305 20 1 1 2534 python2
1306 1305 1 1 2534 time-helper
1307 1306 1 1 2534 bash
1771 1307 1 1 2534 bash
2527 1771 1 1 2534 python2
2528 2527 1 1 2534 time-helper
2529 2528 1 1 2534 bash
2530 2529 2530 1 2534 python2
2533 2530 2533 1 2534 ps
2534 2530 2534 1 2534 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
1771 1307 1 1 1 bash
2537 1771 1 1 1 python2
2538 2537 1 1 1 time-helper
2539 2538 1 1 1 bash
2540 2539 1 1 1 osh
2541 2540 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2548 sh
7 1 1 1 2548 bash
20 7 1 1 2548 bash
1305 20 1 1 2548 python2
1306 1305 1 1 2548 time-helper
1307 1306 1 1 2548 bash
1771 1307 1 1 2548 bash
2544 1771 1 1 2548 python2
2545 2544 1 1 2548 time-helper
2546 2545 1 1 2548 bash
2547 2546 2547 1 2548 osh
2548 2547 2548 1 2548 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[1] Done PID 2555
[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
1771 1307 1 1 1 bash
2551 1771 1 1 1 python2
2552 2551 1 1 1 time-helper
2553 2552 1 1 1 bash
2554 2553 1 1 1 osh
2555 2554 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[1] Done PID 2562
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2561 sh
7 1 1 1 2561 bash
20 7 1 1 2561 bash
1305 20 1 1 2561 python2
1306 1305 1 1 2561 time-helper
1307 1306 1 1 2561 bash
1771 1307 1 1 2561 bash
2558 1771 1 1 2561 python2
2559 2558 1 1 2561 time-helper
2560 2559 1 1 2561 bash
2561 2560 2561 1 2561 osh
2562 2561 2562 1 2561 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
1771 1307 1 1 1 bash
2565 1771 1 1 1 python2
2566 2565 1 1 1 time-helper
2567 2566 1 1 1 bash
2568 2567 1 1 1 osh
2569 2568 1 1 1 ps
2570 2568 1 1 1 cat
2571 2568 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 2578 sh
7 1 1 1 2578 bash
20 7 1 1 2578 bash
1305 20 1 1 2578 python2
1306 1305 1 1 2578 time-helper
1307 1306 1 1 2578 bash
1771 1307 1 1 2578 bash
2574 1771 1 1 2578 python2
2575 2574 1 1 2578 time-helper
2576 2575 1 1 2578 bash
2577 2576 2577 1 2578 osh
2578 2577 2578 1 2578 ps
2579 2577 2578 1 2578 cat
2580 2577 2578 1 2578 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
1771 1307 1 1 1 bash
2583 1771 1 1 1 python2
2584 2583 1 1 1 time-helper
2585 2584 1 1 1 bash
2586 2585 1 1 1 osh
2587 2586 1 1 1 ps
2588 2586 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 2595 sh
7 1 1 1 2595 bash
20 7 1 1 2595 bash
1305 20 1 1 2595 python2
1306 1305 1 1 2595 time-helper
1307 1306 1 1 2595 bash
1771 1307 1 1 2595 bash
2591 1771 1 1 2595 python2
2592 2591 1 1 2595 time-helper
2593 2592 1 1 2595 bash
2594 2593 2594 1 2595 osh
2595 2594 2595 1 2595 ps
2596 2594 2595 1 2595 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[1] Done PGID 2603
[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
1771 1307 1 1 1 bash
2599 1771 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 cat
2605 2602 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[1] Done PGID 2612
[background pipeline]
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
1771 1307 1 1 2611 bash
2608 1771 1 1 2611 python2
2609 2608 1 1 2611 time-helper
2610 2609 1 1 2611 bash
2611 2610 2611 1 2611 osh
2612 2611 2612 1 2611 ps
2613 2611 2612 1 2611 cat
2614 2611 2612 1 2611 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[1] Done PGID 2621
[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
1771 1307 1 1 1 bash
2617 1771 1 1 1 python2
2618 2617 1 1 1 time-helper
2619 2618 1 1 1 bash
2620 2619 1 1 1 osh
2621 2620 1 1 1 ps
2622 2620 1 1 1 cat2
2623 2620 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[1] Done PGID 2630
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2629 sh
7 1 1 1 2629 bash
20 7 1 1 2629 bash
1305 20 1 1 2629 python2
1306 1305 1 1 2629 time-helper
1307 1306 1 1 2629 bash
1771 1307 1 1 2629 bash
2626 1771 1 1 2629 python2
2627 2626 1 1 2629 time-helper
2628 2627 1 1 2629 bash
2629 2628 2629 1 2629 osh
2630 2629 2630 1 2629 ps
2631 2629 2630 1 2629 cat2
2632 2629 2630 1 2629 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
1771 1307 1 1 1 bash
2635 1771 1 1 1 python2
2636 2635 1 1 1 time-helper
2637 2636 1 1 1 bash
2638 2637 1 1 1 osh
2639 2638 1 1 1 osh
2640 2639 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2647 sh
7 1 1 1 2647 bash
20 7 1 1 2647 bash
1305 20 1 1 2647 python2
1306 1305 1 1 2647 time-helper
1307 1306 1 1 2647 bash
1771 1307 1 1 2647 bash
2643 1771 1 1 2647 python2
2644 2643 1 1 2647 time-helper
2645 2644 1 1 2647 bash
2646 2645 2646 1 2647 osh
2647 2646 2647 1 2647 osh
2648 2647 2647 1 2647 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
1771 1307 1 1 1 bash
2651 1771 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 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2661 sh
7 1 1 1 2661 bash
20 7 1 1 2661 bash
1305 20 1 1 2661 python2
1306 1305 1 1 2661 time-helper
1307 1306 1 1 2661 bash
1771 1307 1 1 2661 bash
2658 1771 1 1 2661 python2
2659 2658 1 1 2661 time-helper
2660 2659 1 1 2661 bash
2661 2660 2661 1 2661 osh
2662 2661 2661 1 2661 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
1771 1307 1 1 1 bash
2665 1771 1 1 1 python2
2666 2665 1 1 1 time-helper
2667 2666 1 1 1 bash
2668 2667 1 1 1 osh
2669 2668 1 1 1 ps
2670 2668 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2678 sh
7 1 1 1 2678 bash
20 7 1 1 2678 bash
1305 20 1 1 2678 python2
1306 1305 1 1 2678 time-helper
1307 1306 1 1 2678 bash
1771 1307 1 1 2678 bash
2673 1771 1 1 2678 python2
2674 2673 1 1 2678 time-helper
2675 2674 1 1 2678 bash
2676 2675 2676 1 2678 osh
2677 2676 2677 1 2678 ps
2678 2676 2678 1 2678 cat
Wrote _tmp/process-table/index.html