Trace number 276575

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_BTD 2007-01-12? (TO) 2400 2411.61

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-16_ext.xml
MD5SUM34410238574fa0d1b325633cee1e3577
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints83
Best CPU time to get the best result obtained on this benchmark2400.16
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/276575-1169241192/unknown.xml to /tmp/evaluation/276575-1169241192/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-276575-1169241192 -o ROOT/results/node21/solver-276575-1169241192 -C 2400 -M 900 /tmp/evaluation/276575-1169241192/solver.sh /tmp/evaluation/276575-1169241192/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.01 1.00 1.06 3/83 8922
/proc/meminfo: memFree=1386936/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=8652 CPUtime=0
/proc/8921/stat : 8921 (solver.sh) R 8917 8921 8772 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 272514015 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236488863 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/8921/statm: 2163 279 207 79 0 156 0
[pid=8923] ppid=8921 vsize=8688 CPUtime=0
/proc/8923/stat : 8923 (solver.sh) S 8921 8921 8772 0 -1 4194368 38 0 0 0 0 0 0 0 17 0 1 0 272514015 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236658258 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/8923/statm: 2172 286 209 79 0 165 0
[pid=8924] ppid=8923 vsize=8728 CPUtime=0
/proc/8924/stat : 8924 (solver.sh) R 8923 8921 8772 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 272514015 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236489511 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/8924/statm: 2182 290 209 79 0 175 0

[startup+0.103443 s]
/proc/loadavg: 1.01 1.00 1.06 3/83 8922
/proc/meminfo: memFree=1386936/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.513516 s]
/proc/loadavg: 1.01 1.00 1.06 3/83 8922
/proc/meminfo: memFree=1386936/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33467 s]
/proc/loadavg: 1.01 1.00 1.06 3/90 8959
/proc/meminfo: memFree=1350008/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=16940 CPUtime=0.32
/proc/8954/stat : 8954 (toolbarBtd) S 8921 8921 8772 0 -1 0 3975 0 0 0 31 1 0 0 20 0 1 0 272514019 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8954/statm: 4235 2742 59 160 0 4071 0
[pid=8959] ppid=8954 vsize=10200 CPUtime=0.94
/proc/8959/stat : 8959 (narycsp) R 8954 8921 8772 0 -1 4194304 2626 0 0 0 93 1 0 0 25 0 1 0 272514052 10444800 2352 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134664047 0 0 4096 512 0 0 0 17 0 0 0
/proc/8959/statm: 2550 2352 101 211 0 2319 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 74700

[startup+2.97199 s]
/proc/loadavg: 1.01 1.00 1.06 3/90 8959
/proc/meminfo: memFree=1341816/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=16940 CPUtime=0.32
/proc/8954/stat : 8954 (toolbarBtd) S 8921 8921 8772 0 -1 0 3975 0 0 0 31 1 0 0 20 0 1 0 272514019 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8954/statm: 4235 2742 59 160 0 4071 0
[pid=8959] ppid=8954 vsize=12312 CPUtime=2.56
/proc/8959/stat : 8959 (narycsp) R 8954 8921 8772 0 -1 4194304 3143 0 0 0 254 2 0 0 25 0 1 0 272514052 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/8959/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 76812

[startup+6.26362 s]
/proc/loadavg: 1.17 1.03 1.07 3/90 8959
/proc/meminfo: memFree=1341752/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=16940 CPUtime=0.32
/proc/8954/stat : 8954 (toolbarBtd) S 8921 8921 8772 0 -1 0 3975 0 0 0 31 1 0 0 20 0 1 0 272514019 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8954/statm: 4235 2742 59 160 0 4071 0
[pid=8959] ppid=8954 vsize=12312 CPUtime=5.84
/proc/8959/stat : 8959 (narycsp) R 8954 8921 8772 0 -1 4194304 3143 0 0 0 582 2 0 0 25 0 1 0 272514052 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 0 0 0
/proc/8959/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 76812

[startup+12.7328 s]
/proc/loadavg: 1.23 1.05 1.08 3/90 8959
/proc/meminfo: memFree=1341880/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=16940 CPUtime=0.32
/proc/8954/stat : 8954 (toolbarBtd) S 8921 8921 8772 0 -1 0 3975 0 0 0 31 1 0 0 20 0 1 0 272514019 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8954/statm: 4235 2742 59 160 0 4071 0
[pid=8959] ppid=8954 vsize=12312 CPUtime=12.28
/proc/8959/stat : 8959 (narycsp) R 8954 8921 8772 0 -1 4194304 3149 0 0 0 1225 3 0 0 25 0 1 0 272514052 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 0 0 0
/proc/8959/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 76812

[startup+25.5773 s]
/proc/loadavg: 1.40 1.09 1.09 3/90 8959
/proc/meminfo: memFree=1342072/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=16940 CPUtime=0.32
/proc/8954/stat : 8954 (toolbarBtd) S 8921 8921 8772 0 -1 0 3975 0 0 0 31 1 0 0 20 0 1 0 272514019 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8954/statm: 4235 2742 59 160 0 4071 0
[pid=8959] ppid=8954 vsize=12312 CPUtime=25.06
/proc/8959/stat : 8959 (narycsp) R 8954 8921 8772 0 -1 4194304 3149 0 0 0 2503 3 0 0 25 0 1 0 272514052 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514639 0 0 4096 512 0 0 0 17 0 0 0
/proc/8959/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 76812

[startup+51.2452 s]
/proc/loadavg: 1.60 1.17 1.11 3/88 8961
/proc/meminfo: memFree=1308048/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=50.89
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17285 3539 0 0 1998 7 3081 3 25 0 1 0 272514019 76144640 15989 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134567377 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 15989 79 160 0 18426 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 121920

[startup+102.46 s]
/proc/loadavg: 1.83 1.29 1.16 3/88 8961
/proc/meminfo: memFree=1308048/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=101.86
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17305 3539 0 0 7095 7 3081 3 25 0 1 0 272514019 76144640 15989 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563677 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 15989 79 160 0 18426 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 121920

[startup+162.512 s]
/proc/loadavg: 1.93 1.42 1.21 3/88 8961
/proc/meminfo: memFree=1308112/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=161.64
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17338 3539 0 0 13072 8 3081 3 25 0 1 0 272514019 76144640 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578157 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 15997 79 160 0 18426 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 121920

[startup+222.564 s]
/proc/loadavg: 1.97 1.52 1.25 3/88 8961
/proc/meminfo: memFree=1308048/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=221.4
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17351 3539 0 0 19047 9 3081 3 25 0 1 0 272514019 76144640 16004 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577807 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 16004 79 160 0 18426 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 121920

[startup+282.615 s]
/proc/loadavg: 2.07 1.62 1.30 3/88 8961
/proc/meminfo: memFree=1307984/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=281.16
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17358 3539 0 0 25023 9 3081 3 25 0 1 0 272514019 76144640 16007 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563263 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 16007 79 160 0 18426 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 121920

[startup+342.667 s]
/proc/loadavg: 2.02 1.69 1.34 3/88 8961
/proc/meminfo: memFree=1307920/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=340.93
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17363 3539 0 0 30999 10 3081 3 25 0 1 0 272514019 76144640 16007 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563263 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 16007 79 160 0 18426 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 121920

[startup+402.719 s]
/proc/loadavg: 2.01 1.74 1.38 3/88 8961
/proc/meminfo: memFree=1307984/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=74360 CPUtime=400.69
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17364 3539 0 0 36975 10 3081 3 25 0 1 0 272514019 76144640 16007 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578529 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 18590 16007 79 160 0 18426 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 121920

[startup+462.77 s]

################
# More data... #
################

/proc/loadavg: 2.04 2.01 1.83 3/88 8963
/proc/meminfo: memFree=1307728/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=1715.49
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17563 3539 0 0 168444 21 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 1715.5
Current children cumulated vsize (KiB) 126020

[startup+1783.88 s]
/proc/loadavg: 2.01 2.01 1.84 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=1775.26
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17566 3539 0 0 174420 22 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 1775.27
Current children cumulated vsize (KiB) 126020

[startup+1843.93 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=1835.04
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17570 3539 0 0 180397 23 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575020 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 1835.05
Current children cumulated vsize (KiB) 126020

[startup+1903.98 s]
/proc/loadavg: 2.00 2.00 1.85 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=1894.79
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17574 3539 0 0 186372 23 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 1894.8
Current children cumulated vsize (KiB) 126020

[startup+1964.03 s]
/proc/loadavg: 2.00 2.00 1.85 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=1954.56
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17577 3539 0 0 192349 23 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578157 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 1954.57
Current children cumulated vsize (KiB) 126020

[startup+2024.09 s]
/proc/loadavg: 2.00 2.00 1.86 3/88 8963
/proc/meminfo: memFree=1307728/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2014.33
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17580 3539 0 0 198325 24 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575020 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2014.34
Current children cumulated vsize (KiB) 126020

[startup+2084.14 s]
/proc/loadavg: 2.04 2.01 1.87 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2074.09
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17583 3539 0 0 204301 24 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2074.1
Current children cumulated vsize (KiB) 126020

[startup+2144.19 s]
/proc/loadavg: 2.01 2.01 1.88 3/88 8963
/proc/meminfo: memFree=1307728/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2133.86
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17603 3539 0 0 210277 25 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2133.87
Current children cumulated vsize (KiB) 126020

[startup+2204.24 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 8963
/proc/meminfo: memFree=1307728/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2193.63
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17603 3539 0 0 216253 26 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2193.64
Current children cumulated vsize (KiB) 126020

[startup+2264.29 s]
/proc/loadavg: 2.00 2.00 1.89 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2253.39
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17603 3539 0 0 222229 26 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577717 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2253.4
Current children cumulated vsize (KiB) 126020

[startup+2324.35 s]
/proc/loadavg: 2.00 2.00 1.89 3/88 8963
/proc/meminfo: memFree=1307728/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2313.16
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17603 3539 0 0 228206 26 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573084 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2313.17
Current children cumulated vsize (KiB) 126020

[startup+2384.4 s]
/proc/loadavg: 2.00 2.00 1.90 3/88 8963
/proc/meminfo: memFree=1307792/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2372.93
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17604 3539 0 0 234182 27 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590785 0 0 4096 2 0 0 0 17 1 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2372.94
Current children cumulated vsize (KiB) 126020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.6 s]
/proc/loadavg: 2.07 2.02 1.91 4/84 8966
/proc/meminfo: memFree=1321072/2055920 swapFree=4156356/4192956
[pid=8921] ppid=8917 vsize=47560 CPUtime=0.01
/proc/8921/stat : 8921 (solver.sh) S 8917 8921 8772 0 -1 4194304 843 2107 0 0 0 0 0 1 20 0 1 0 272514015 48701440 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8921/statm: 11890 359 244 79 0 217 0
[pid=8954] ppid=8921 vsize=78460 CPUtime=2399.99
/proc/8954/stat : 8954 (toolbarBtd) R 8921 8921 8772 0 -1 0 17608 3539 0 0 236888 27 3081 3 25 0 1 0 272514019 80343040 16037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 0 0 0
/proc/8954/statm: 19615 16037 81 160 0 19451 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 126020

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 8921 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.029994
while last known CPU time is 2400

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2411.61
CPU time (s): 2400
CPU user time (s): 2399.69
CPU system time (s): 0.31
CPU usage (%): 99.5184
Max. virtual memory (cumulated for all children) (KiB): 126020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2950
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 56
involuntary context switches= 37

runsolver used 2.02569 s user time and 6.578 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Jan 19 21:13:12 UTC 2007


IDJOB= 276575
IDBENCH= 5870
IDSOLVER= 72
FILE ID= node21/276575-1169241192

PBS_JOBID= 3589322

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-16_ext.xml
COMMAND LINE= /tmp/evaluation/276575-1169241192/solver.sh /tmp/evaluation/276575-1169241192/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-276575-1169241192 -o ROOT/results/node21/conversion-276575-1169241192 -C 600 -M 900 /tmp/evaluation/276575-1169241192/translate /tmp/evaluation/276575-1169241192/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-276575-1169241192 -o ROOT/results/node21/solver-276575-1169241192 -C 2400 -M 900  /tmp/evaluation/276575-1169241192/solver.sh /tmp/evaluation/276575-1169241192/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  34410238574fa0d1b325633cee1e3577

RANDOM SEED= 24611208

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1387680 kB
Buffers:         46608 kB
Cached:         516088 kB
SwapCached:       2928 kB
Active:         180220 kB
Inactive:       411804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387680 kB
SwapTotal:     4192956 kB
SwapFree:      4156356 kB
Dirty:           14788 kB
Writeback:           0 kB
Mapped:          38272 kB
Slab:            61368 kB
Committed_AS:  4942200 kB
PageTables:       2072 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66551 MiB



End job on node21 on Fri Jan 19 21:53:26 UTC 2007