Trace number 206326

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 1805.59

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-35_ext.xml
MD5SUMc30b577053b6708cb9fc80132f875f5d
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)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	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/node14/watcher-206326-1168171746 -o ROOT/results/node14/solver-206326-1168171746 -C 1800 -M 900 /tmp/evaluation/206326-1168171746/mistral/bin/solver /tmp/evaluation/206326-1168171746/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: 2.00 2.00 1.97 5/98 28219
/proc/meminfo: memFree=1291000/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=540 CPUtime=0
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 165569610 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 135 26 21 92 0 18 0

[startup+0.103988 s]
/proc/loadavg: 2.00 2.00 1.97 5/98 28219
/proc/meminfo: memFree=1291000/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=8060 CPUtime=0.09
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 1068 0 0 0 9 0 0 0 18 0 1 0 165569610 8253440 1029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158632820 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 2015 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.512025 s]
/proc/loadavg: 2.00 2.00 1.97 5/98 28219
/proc/meminfo: memFree=1291000/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=11348 CPUtime=0.49
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 1897 0 0 0 49 0 0 0 22 0 1 0 165569610 11620352 1858 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7063240 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 2837 1858 692 92 0 1181 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11348

[startup+1.3331 s]
/proc/loadavg: 2.00 2.00 1.97 4/98 28219
/proc/meminfo: memFree=1281400/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=17980 CPUtime=1.31
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 3554 0 0 0 129 2 0 0 25 0 1 0 165569610 18411520 3515 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158632774 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 4495 3515 692 92 0 2839 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 17980

[startup+2.97826 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1275448/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=2.93
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 291 2 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722048 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22320

[startup+6.25657 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1275192/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=6.19
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 616 3 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 22320

[startup+12.7162 s]
/proc/loadavg: 2.00 2.00 1.97 5/98 28219
/proc/meminfo: memFree=1271864/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=12.59
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 1256 3 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 22320

[startup+25.5304 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1246328/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=25.3
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 2527 3 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 22320

[startup+51.1535 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1246456/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=50.68
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 5065 3 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637525 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 22320

[startup+102.357 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1246520/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=101.47
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 10143 4 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 22320

[startup+162.453 s]
/proc/loadavg: 2.07 2.02 1.97 3/98 28219
/proc/meminfo: memFree=1218040/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=161.01
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 16097 4 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 22320

[startup+222.464 s]
/proc/loadavg: 2.02 2.01 1.97 3/98 28219
/proc/meminfo: memFree=1217912/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=220.52
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 22047 5 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637808 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 22320

[startup+282.565 s]
/proc/loadavg: 2.01 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1189304/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=280.04
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 27999 5 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639636 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 22320

[startup+342.566 s]
/proc/loadavg: 2.00 2.00 1.97 3/98 28219
/proc/meminfo: memFree=1160184/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=339.55
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 33949 6 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 22320

[startup+402.667 s]
/proc/loadavg: 2.04 2.01 1.98 3/98 28219
/proc/meminfo: memFree=1160120/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=399.15
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 39909 6 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637214 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 22320

[startup+462.77 s]
/proc/loadavg: 2.01 2.01 1.98 3/98 28219
/proc/meminfo: memFree=1160120/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=458.74
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 45868 6 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 22320

[startup+522.797 s]
/proc/loadavg: 2.00 2.00 1.98 3/98 28219
/proc/meminfo: memFree=1130680/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=518.57
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 51850 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 518.57
Current children cumulated vsize (KiB) 22320

[startup+582.839 s]
/proc/loadavg: 2.00 2.00 1.98 3/98 28221
/proc/meminfo: memFree=1130424/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=578.57
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 57850 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637813 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 578.57
Current children cumulated vsize (KiB) 22320

[startup+642.849 s]
/proc/loadavg: 2.00 2.00 1.98 3/98 28221
/proc/meminfo: memFree=1101176/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=638.5
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 63843 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637736 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 638.5
Current children cumulated vsize (KiB) 22320

[startup+702.879 s]
/proc/loadavg: 2.00 2.00 1.98 3/98 28221
/proc/meminfo: memFree=1101176/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=698.48
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 69841 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 698.48
Current children cumulated vsize (KiB) 22320

[startup+762.92 s]
/proc/loadavg: 2.06 2.02 1.98 3/98 28221
/proc/meminfo: memFree=1101112/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=758.46
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 75839 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637750 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 758.46
Current children cumulated vsize (KiB) 22320

[startup+822.957 s]
/proc/loadavg: 2.02 2.01 1.98 3/98 28221
/proc/meminfo: memFree=1071864/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=818.43
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 81836 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637300 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 818.43
Current children cumulated vsize (KiB) 22320

[startup+882.988 s]
/proc/loadavg: 2.01 2.00 1.98 3/98 28221
/proc/meminfo: memFree=1071736/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=878.4
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 87833 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 878.4
Current children cumulated vsize (KiB) 22320

[startup+943.037 s]
/proc/loadavg: 2.14 2.03 1.99 3/98 28221
/proc/meminfo: memFree=1071736/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=938.4
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 93833 7 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790610 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 22320

[startup+1003.09 s]
/proc/loadavg: 2.05 2.02 1.99 3/98 28221
/proc/meminfo: memFree=1071672/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=998.39
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 99831 8 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637442 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 998.39
Current children cumulated vsize (KiB) 22320

[startup+1063.14 s]
/proc/loadavg: 2.02 2.02 1.99 3/98 28221
/proc/meminfo: memFree=1042680/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1058.35
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 105827 8 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637284 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1058.35
Current children cumulated vsize (KiB) 22320

[startup+1123.19 s]
/proc/loadavg: 2.20 2.06 2.01 3/98 28221
/proc/meminfo: memFree=1042616/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1118.34
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 111826 8 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639639 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1118.34
Current children cumulated vsize (KiB) 22320

[startup+1183.26 s]
/proc/loadavg: 2.11 2.06 2.01 3/94 28328
/proc/meminfo: memFree=1612688/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1178.33
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 117821 12 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1178.33
Current children cumulated vsize (KiB) 22320

[startup+1243.33 s]
/proc/loadavg: 2.04 2.05 2.00 3/94 28328
/proc/meminfo: memFree=1612952/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1238.34
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 123821 13 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722184 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1238.34
Current children cumulated vsize (KiB) 22320

[startup+1303.35 s]
/proc/loadavg: 2.08 2.05 2.00 3/94 28328
/proc/meminfo: memFree=1612952/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1298.3
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 129817 13 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637255 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1298.3
Current children cumulated vsize (KiB) 22320

[startup+1363.44 s]
/proc/loadavg: 2.03 2.04 2.00 3/94 28328
/proc/meminfo: memFree=1612888/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1358.34
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 135820 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785035 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1358.34
Current children cumulated vsize (KiB) 22320

[startup+1423.46 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 28328
/proc/meminfo: memFree=1612888/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1418.29
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 141815 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637404 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1418.29
Current children cumulated vsize (KiB) 22320

[startup+1483.49 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 28328
/proc/meminfo: memFree=1612824/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1478.27
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 147813 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639586 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1478.27
Current children cumulated vsize (KiB) 22320

[startup+1543.52 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 28328
/proc/meminfo: memFree=1612824/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1538.22
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 153808 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637236 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1538.22
Current children cumulated vsize (KiB) 22320

[startup+1603.56 s]
/proc/loadavg: 2.00 2.01 2.00 4/94 28328
/proc/meminfo: memFree=1612760/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1598.21
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 159807 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1598.21
Current children cumulated vsize (KiB) 22320

[startup+1663.57 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 28328
/proc/meminfo: memFree=1612760/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1658.16
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 165802 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637332 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1658.16
Current children cumulated vsize (KiB) 22320

[startup+1723.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 28328
/proc/meminfo: memFree=1612696/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1718.12
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 171798 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637720 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1718.12
Current children cumulated vsize (KiB) 22320

[startup+1783.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 28328
/proc/meminfo: memFree=1612632/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1778.09
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 177795 14 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790716 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1778.09
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 28328
/proc/meminfo: memFree=1612632/2055920 swapFree=4182236/4192956
[pid=28218] ppid=28216 vsize=22320 CPUtime=1800.02
/proc/28218/stat : 28218 (solver) R 28216 28218 26915 0 -1 4194304 4627 0 0 0 179987 15 0 0 25 0 1 0 165569610 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 0 0 0
/proc/28218/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): 1805.59
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.154976
CPU usage (%): 99.6921
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.154976
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= 44899

runsolver used 2.22766 s user time and 5.35119 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Jan  7 12:09:07 UTC 2007


IDJOB= 206326
IDBENCH= 4199
FILE ID= node14/206326-1168171746

PBS_JOBID= 3478801

Free space on /tmp= 66330 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-35_ext.xml
COMMAND LINE= /tmp/evaluation/206326-1168171746/mistral/bin/solver /tmp/evaluation/206326-1168171746/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-206326-1168171746 -o ROOT/results/node14/solver-206326-1168171746 -C 1800 -M 900  /tmp/evaluation/206326-1168171746/mistral/bin/solver /tmp/evaluation/206326-1168171746/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c30b577053b6708cb9fc80132f875f5d

RANDOM SEED= 398595197

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		: 3000.227
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		: 3000.227
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:       1291480 kB
Buffers:         33024 kB
Cached:         207212 kB
SwapCached:       4156 kB
Active:         539656 kB
Inactive:       155632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291480 kB
SwapTotal:     4192956 kB
SwapFree:      4182236 kB
Dirty:            8808 kB
Writeback:           0 kB
Mapped:         473924 kB
Slab:            53172 kB
Committed_AS:  5941652 kB
PageTables:       3008 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= 66332 MiB



End job on node14 on Sun Jan  7 12:39:12 UTC 2007