Trace number 235123

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
Mistral 2006-12-04? (TO) 1800.03 1803.88

General information on the benchmark

Nametaillard/js-taillard-20-15/
js-taillard-20-15-105-3.xml
MD5SUM29690ac0f69e31f7db07bc5102f63191
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.642
SatisfiableYES
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1424
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints........... 0.22
0.26	c Allocating memory
0.26	c 
0.26	c time limit = -1
0.26	c heuristic = dom/wdeg
0.26	c restart policy = No restart
0.26	c 
0.26	c Solving
0.26	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-235123-1168335762 -o ROOT/results/node26/solver-235123-1168335762 -C 1800 -M 900 /tmp/evaluation/235123-1168335762/mistral/bin/solver /tmp/evaluation/235123-1168335762/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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: 2.68 2.32 2.07 5/87 3103
/proc/meminfo: memFree=1138840/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=540 CPUtime=0
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181970511 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 135 26 21 92 0 18 0

[startup+0.104673 s]
/proc/loadavg: 2.68 2.32 2.07 5/87 3103
/proc/meminfo: memFree=1138840/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=9172 CPUtime=0.09
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 1362 0 0 0 9 0 0 0 18 0 1 0 181970511 9392128 1330 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158526094 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 2293 1330 705 92 0 637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9172

[startup+0.512711 s]
/proc/loadavg: 2.68 2.32 2.07 5/87 3103
/proc/meminfo: memFree=1138840/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25952 CPUtime=0.49
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5594 0 0 0 47 2 0 0 21 0 1 0 181970511 26574848 5562 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13059036 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6488 5562 718 92 0 4832 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 25952

[startup+1.33379 s]
/proc/loadavg: 2.68 2.32 2.07 3/87 3103
/proc/meminfo: memFree=1119384/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25960 CPUtime=1.3
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5596 0 0 0 128 2 0 0 25 0 1 0 181970511 26583040 5564 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6490 5564 718 92 0 4834 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 25960

[startup+2.97843 s]
/proc/loadavg: 2.68 2.32 2.07 3/87 3103
/proc/meminfo: memFree=1119320/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25968 CPUtime=2.93
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5598 0 0 0 291 2 0 0 25 0 1 0 181970511 26591232 5566 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792217 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6492 5566 718 92 0 4836 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25968

[startup+6.25725 s]
/proc/loadavg: 2.62 2.31 2.07 3/87 3103
/proc/meminfo: memFree=1119192/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25968 CPUtime=6.18
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5598 0 0 0 616 2 0 0 25 0 1 0 181970511 26591232 5566 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715117 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6492 5566 718 92 0 4836 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 25968

[startup+12.7209 s]
/proc/loadavg: 2.57 2.31 2.07 3/87 3103
/proc/meminfo: memFree=1119320/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25968 CPUtime=12.59
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5598 0 0 0 1257 2 0 0 25 0 1 0 181970511 26591232 5566 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647102 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6492 5566 718 92 0 4836 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 25968

[startup+25.5331 s]
/proc/loadavg: 2.44 2.29 2.06 3/87 3103
/proc/meminfo: memFree=1119384/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25968 CPUtime=25.3
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5598 0 0 0 2527 3 0 0 25 0 1 0 181970511 26591232 5566 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802912 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6492 5566 718 92 0 4836 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 25968

[startup+51.1725 s]
/proc/loadavg: 2.29 2.27 2.06 3/87 3103
/proc/meminfo: memFree=1119448/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25968 CPUtime=50.71
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5598 0 0 0 5068 3 0 0 25 0 1 0 181970511 26591232 5566 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13059036 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6492 5566 718 92 0 4836 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 25968

[startup+102.467 s]
/proc/loadavg: 2.12 2.22 2.06 3/87 3103
/proc/meminfo: memFree=1119448/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=101.57
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 10153 4 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 25972

[startup+162.569 s]
/proc/loadavg: 2.04 2.18 2.05 3/87 3103
/proc/meminfo: memFree=1119384/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=161.16
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 16112 4 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 25972

[startup+222.657 s]
/proc/loadavg: 2.05 2.16 2.05 3/87 3103
/proc/meminfo: memFree=1119384/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=220.74
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 22069 5 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 25972

[startup+282.751 s]
/proc/loadavg: 2.08 2.14 2.05 3/87 3167
/proc/meminfo: memFree=1186392/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=280.51
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 28045 6 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 25972

[startup+342.77 s]
/proc/loadavg: 2.03 2.11 2.04 3/87 3167
/proc/meminfo: memFree=1186456/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=340.45
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 34039 6 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 340.45
Current children cumulated vsize (KiB) 25972

[startup+402.786 s]
/proc/loadavg: 2.01 2.09 2.04 3/87 3167
/proc/meminfo: memFree=1186392/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=400.41
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 40035 6 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793488 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 25972

[startup+462.807 s]
/proc/loadavg: 2.00 2.07 2.03 3/87 3167
/proc/meminfo: memFree=1186328/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=460.39
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 46032 7 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 25972

[startup+522.827 s]
/proc/loadavg: 2.00 2.06 2.03 3/87 3167
/proc/meminfo: memFree=1186328/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=520.33
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 52026 7 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 520.33
Current children cumulated vsize (KiB) 25972

[startup+582.845 s]
/proc/loadavg: 2.00 2.04 2.02 3/87 3167
/proc/meminfo: memFree=1186328/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=580.29
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 58022 7 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13059036 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 580.29
Current children cumulated vsize (KiB) 25972

[startup+642.879 s]
/proc/loadavg: 2.00 2.03 2.02 3/87 3167
/proc/meminfo: memFree=1186264/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=640.27
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 64020 7 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 640.27
Current children cumulated vsize (KiB) 25972

[startup+702.897 s]
/proc/loadavg: 2.07 2.04 2.02 3/87 3167
/proc/meminfo: memFree=1186200/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25972 CPUtime=700.21
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5599 0 0 0 70014 7 0 0 25 0 1 0 181970511 26595328 5567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6493 5567 718 92 0 4837 0
Current children cumulated CPU time (s) 700.21
Current children cumulated vsize (KiB) 25972

[startup+762.917 s]
/proc/loadavg: 2.02 2.03 2.01 3/87 3167
/proc/meminfo: memFree=1186200/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=760.18
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 76010 8 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792865 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 760.18
Current children cumulated vsize (KiB) 25980

[startup+822.938 s]
/proc/loadavg: 2.06 2.04 2.01 3/87 3167
/proc/meminfo: memFree=1186136/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=820.15
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 82007 8 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 820.15
Current children cumulated vsize (KiB) 25980

[startup+882.958 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 3167
/proc/meminfo: memFree=1186136/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=880.09
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 88001 8 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647047 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 880.09
Current children cumulated vsize (KiB) 25980

[startup+942.975 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 3167
/proc/meminfo: memFree=1186072/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=940.06
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 93998 8 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 940.06
Current children cumulated vsize (KiB) 25980

[startup+1002.99 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 3167
/proc/meminfo: memFree=1186008/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1000.02
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 99994 8 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1000.02
Current children cumulated vsize (KiB) 25980

[startup+1063.02 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 3167
/proc/meminfo: memFree=1186008/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1059.98
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 105989 9 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1059.98
Current children cumulated vsize (KiB) 25980

[startup+1123.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 3269
/proc/meminfo: memFree=1184592/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1119.92
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 111981 11 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715261 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1119.92
Current children cumulated vsize (KiB) 25980

[startup+1183.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 3340
/proc/meminfo: memFree=1184536/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1179.87
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 117972 15 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1179.87
Current children cumulated vsize (KiB) 25980

[startup+1243.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 3366
/proc/meminfo: memFree=1185616/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1239.83
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 123966 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727360 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1239.83
Current children cumulated vsize (KiB) 25980

[startup+1303.16 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 3366
/proc/meminfo: memFree=1185552/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1299.8
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 129963 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1299.8
Current children cumulated vsize (KiB) 25980

[startup+1363.19 s]
/proc/loadavg: 2.01 2.01 2.00 3/88 3366
/proc/meminfo: memFree=1185488/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1359.77
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 135960 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795113 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1359.77
Current children cumulated vsize (KiB) 25980

[startup+1423.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 3366
/proc/meminfo: memFree=1185488/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1419.72
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 141955 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715963 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1419.72
Current children cumulated vsize (KiB) 25980

[startup+1483.24 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 3366
/proc/meminfo: memFree=1185424/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1479.7
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 147953 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1479.7
Current children cumulated vsize (KiB) 25980

[startup+1543.26 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 3366
/proc/meminfo: memFree=1185424/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1539.67
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 153950 17 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13059036 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1539.67
Current children cumulated vsize (KiB) 25980

[startup+1603.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 3366
/proc/meminfo: memFree=1185360/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1599.62
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 159944 18 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1599.62
Current children cumulated vsize (KiB) 25980

[startup+1663.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 3367
/proc/meminfo: memFree=1185288/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1659.6
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 165942 18 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13059036 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1659.6
Current children cumulated vsize (KiB) 25980

[startup+1723.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 3367
/proc/meminfo: memFree=1185224/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1719.55
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 171937 18 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1719.55
Current children cumulated vsize (KiB) 25980

[startup+1783.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 3367
/proc/meminfo: memFree=1185224/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1779.48
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 177930 18 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1779.48
Current children cumulated vsize (KiB) 25980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 3367
/proc/meminfo: memFree=1185160/2055920 swapFree=4192812/4192956
[pid=3102] ppid=3100 vsize=25980 CPUtime=1800.02
/proc/3102/stat : 3102 (solver) R 3100 3102 32742 0 -1 4194304 5601 0 0 0 179984 18 0 0 25 0 1 0 181970511 26603520 5569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3102/statm: 6495 5569 718 92 0 4839 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 25980

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.88
CPU time (s): 1800.03
CPU user time (s): 1799.84
CPU system time (s): 0.19297
CPU usage (%): 99.7866
Max. virtual memory (cumulated for all children) (KiB): 25980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5601
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= 11
involuntary context switches= 19981

runsolver used 2.14167 s user time and 5.77212 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Jan  9 09:42:42 UTC 2007


IDJOB= 235123
IDBENCH= 6739
FILE ID= node26/235123-1168335762

PBS_JOBID= 3503298

Free space on /tmp= 66519 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-105-3.xml
COMMAND LINE= /tmp/evaluation/235123-1168335762/mistral/bin/solver /tmp/evaluation/235123-1168335762/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-235123-1168335762 -o ROOT/results/node26/solver-235123-1168335762 -C 1800 -M 900  /tmp/evaluation/235123-1168335762/mistral/bin/solver /tmp/evaluation/235123-1168335762/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  29690ac0f69e31f7db07bc5102f63191

RANDOM SEED= 620594092

TIME LIMIT= 1800 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		: 3000.236
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		: 3000.236
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:       1139256 kB
Buffers:         19740 kB
Cached:         720372 kB
SwapCached:          0 kB
Active:         317936 kB
Inactive:       545056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:         142964 kB
Slab:            38140 kB
Committed_AS:  3670872 kB
PageTables:       2368 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= 66538 MiB



End job on node26 on Tue Jan  9 10:12:46 UTC 2007