Trace number 206599

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 1815.91

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-27_ext.xml
MD5SUM515d716182a383524298f355d85cb43c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	relations.............  1.8
1.83	c 	constraints........... 0.09
1.92	c Allocating memory
1.92	c 
1.92	c time limit = -1
1.92	c heuristic = dom/wdeg
1.92	c restart policy = No restart
1.92	c 
1.92	c Solving
1.92	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/node56/watcher-206599-1168175617 -o ROOT/results/node56/solver-206599-1168175617 -C 1800 -M 900 /tmp/evaluation/206599-1168175617/mistral/bin/solver /tmp/evaluation/206599-1168175617/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: 1.92 1.98 1.92 2/76 6171
/proc/meminfo: memFree=1089352/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=540 CPUtime=0
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 165959883 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 135 26 21 92 0 18 0

[startup+0.102105 s]
/proc/loadavg: 1.92 1.98 1.92 2/76 6171
/proc/meminfo: memFree=1089352/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=8060 CPUtime=0.09
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 1068 0 0 0 9 0 0 0 19 0 1 0 165959883 8253440 1029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10239155 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 2015 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.510144 s]
/proc/loadavg: 1.92 1.98 1.92 2/76 6171
/proc/meminfo: memFree=1089352/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=11348 CPUtime=0.49
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 1897 0 0 0 49 0 0 0 23 0 1 0 165959883 11620352 1858 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11107985 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 2837 1858 692 92 0 1181 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11348

[startup+1.33122 s]
/proc/loadavg: 1.92 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1079688/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=17980 CPUtime=1.3
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 3553 0 0 0 130 0 0 0 25 0 1 0 165959883 18411520 3514 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156460747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 4495 3514 692 92 0 2839 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 17980

[startup+2.96838 s]
/proc/loadavg: 1.92 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073736/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=2.93
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 292 1 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22320

[startup+6.2477 s]
/proc/loadavg: 1.93 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073608/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=6.18
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 617 1 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 22320

[startup+12.7073 s]
/proc/loadavg: 1.93 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073736/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=12.59
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 1258 1 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 22320

[startup+25.5216 s]
/proc/loadavg: 1.95 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073864/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=25.32
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 2531 1 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 22320

[startup+51.1551 s]
/proc/loadavg: 1.96 1.98 1.92 2/68 6186
/proc/meminfo: memFree=1577224/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=50.76
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 5074 2 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 0 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 22320

[startup+102.37 s]
/proc/loadavg: 2.27 2.06 1.95 3/85 6227
/proc/meminfo: memFree=1355072/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=101.59
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 10153 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637214 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 22320

[startup+162.455 s]
/proc/loadavg: 2.10 2.05 1.95 3/85 6227
/proc/meminfo: memFree=1331328/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=161.18
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 16112 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785422 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 22320

[startup+222.485 s]
/proc/loadavg: 2.07 2.05 1.95 3/85 6227
/proc/meminfo: memFree=1305024/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=220.69
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 22063 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 220.69
Current children cumulated vsize (KiB) 22320

[startup+282.504 s]
/proc/loadavg: 2.02 2.04 1.95 3/85 6229
/proc/meminfo: memFree=1277184/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=280.09
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 28003 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790730 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 22320

[startup+342.57 s]
/proc/loadavg: 2.01 2.03 1.95 3/85 6229
/proc/meminfo: memFree=1277184/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=339.62
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 33956 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 22320

[startup+402.638 s]
/proc/loadavg: 2.00 2.02 1.95 3/85 6229
/proc/meminfo: memFree=1249088/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=399.06
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 39900 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639557 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 22320

[startup+462.661 s]
/proc/loadavg: 2.00 2.02 1.95 3/85 6229
/proc/meminfo: memFree=1249088/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=458.55
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 45849 6 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 22320

[startup+522.668 s]
/proc/loadavg: 2.00 2.01 1.95 3/85 6229
/proc/meminfo: memFree=1220928/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=518.06
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 51799 7 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 518.06
Current children cumulated vsize (KiB) 22320

[startup+582.762 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1192576/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=577.65
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 57758 7 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637670 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 577.65
Current children cumulated vsize (KiB) 22320

[startup+642.764 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1192576/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=637.15
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 63708 7 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637775 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 637.15
Current children cumulated vsize (KiB) 22320

[startup+702.853 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1164352/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=696.68
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 69661 7 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637160 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 696.68
Current children cumulated vsize (KiB) 22320

[startup+762.854 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1164352/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=756.19
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 75611 8 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 756.19
Current children cumulated vsize (KiB) 22320

[startup+822.934 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1136448/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=815.77
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 81569 8 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790400 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 815.77
Current children cumulated vsize (KiB) 22320

[startup+883.024 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1136448/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=875.36
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 87528 8 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639611 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 875.36
Current children cumulated vsize (KiB) 22320

[startup+943.029 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1108224/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=934.82
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 93474 8 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 934.82
Current children cumulated vsize (KiB) 22320

[startup+1003.06 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1108160/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=994.35
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 99426 9 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639606 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 994.35
Current children cumulated vsize (KiB) 22320

[startup+1063.16 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1079744/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1053.95
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 105386 9 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790741 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1053.95
Current children cumulated vsize (KiB) 22320

[startup+1123.24 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1079680/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1113.53
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 111344 9 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637608 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1113.53
Current children cumulated vsize (KiB) 22320

[startup+1183.25 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1051008/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1172.97
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 117288 9 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1172.97
Current children cumulated vsize (KiB) 22320

[startup+1243.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1050944/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1232.49
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 123240 9 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637331 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1232.49
Current children cumulated vsize (KiB) 22320

[startup+1303.35 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1050944/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1292
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 129190 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1292
Current children cumulated vsize (KiB) 22320

[startup+1363.45 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1022144/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1351.53
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 135143 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722159 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1351.53
Current children cumulated vsize (KiB) 22320

[startup+1423.49 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1022080/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1411.03
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 141093 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1411.03
Current children cumulated vsize (KiB) 22320

[startup+1483.59 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=1022080/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1470.63
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 147053 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639639 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1470.63
Current children cumulated vsize (KiB) 22320

[startup+1543.68 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=992960/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1530.22
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 153012 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637558 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1530.22
Current children cumulated vsize (KiB) 22320

[startup+1603.77 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 6229
/proc/meminfo: memFree=992960/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1589.81
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 158971 10 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1589.81
Current children cumulated vsize (KiB) 22320

[startup+1663.8 s]
/proc/loadavg: 2.08 2.02 1.96 3/85 6229
/proc/meminfo: memFree=964096/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1649.28
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 164917 11 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134784993 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1649.28
Current children cumulated vsize (KiB) 22320

[startup+1723.81 s]
/proc/loadavg: 2.03 2.01 1.96 3/85 6229
/proc/meminfo: memFree=964096/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1708.78
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 170867 11 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790588 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1708.78
Current children cumulated vsize (KiB) 22320

[startup+1783.91 s]
/proc/loadavg: 2.01 2.00 1.96 3/85 6229
/proc/meminfo: memFree=964096/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1768.38
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 176827 11 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1768.38
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/85 6229
/proc/meminfo: memFree=935936/2055920 swapFree=4184772/4192956
[pid=6170] ppid=6168 vsize=22320 CPUtime=1800.02
/proc/6170/stat : 6170 (solver) R 6168 6170 5158 0 -1 4194304 4627 0 0 0 179991 11 0 0 25 0 1 0 165959883 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639611 0 0 4096 0 0 0 0 17 1 0 0
/proc/6170/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 22320

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.91
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.116982
CPU usage (%): 99.1259
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4627
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= 65434

runsolver used 1.72374 s user time and 5.2272 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sun Jan  7 13:13:37 UTC 2007


IDJOB= 206599
IDBENCH= 4220
FILE ID= node56/206599-1168175617

PBS_JOBID= 3479081

Free space on /tmp= 66535 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-27_ext.xml
COMMAND LINE= /tmp/evaluation/206599-1168175617/mistral/bin/solver /tmp/evaluation/206599-1168175617/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-206599-1168175617 -o ROOT/results/node56/solver-206599-1168175617 -C 1800 -M 900  /tmp/evaluation/206599-1168175617/mistral/bin/solver /tmp/evaluation/206599-1168175617/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  515d716182a383524298f355d85cb43c

RANDOM SEED= 912205752

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		: 3000.232
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		: 3000.232
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:       1089768 kB
Buffers:         37264 kB
Cached:         355304 kB
SwapCached:       2104 kB
Active:         586668 kB
Inactive:       308572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089768 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            8780 kB
Writeback:           0 kB
Mapped:         510792 kB
Slab:            54784 kB
Committed_AS:  3830776 kB
PageTables:       3316 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= 66541 MiB



End job on node56 on Sun Jan  7 13:43:53 UTC 2007