Trace number 201240

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) 1800.05 1806.31

General information on the benchmark

Namefapp/fapp11-15/fapp12/
fapp12-1500-10.xml
MD5SUMf2602ad96a69e7d2880846fdef56c20b
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 benchmark104.023
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables1500
Number of constraints25409
Maximum constraint arity2
Maximum domain size310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25409
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............... 0.02
0.20	c 	variables............. 0.08
0.20	c 	predicates............    0
0.20	c 	constraints........... 1.94
2.07	c Allocating memory
2.07	c 
2.07	c time limit = -1
2.07	c heuristic = dom/wdeg
2.07	c restart policy = No restart
2.07	c 
2.07	c Solving
2.07	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/node2/watcher-201240-1168146382 -o ROOT/results/node2/solver-201240-1168146382 -C 1800 -M 900 /tmp/evaluation/201240-1168146382/mistral/bin/solver /tmp/evaluation/201240-1168146382/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: 2.04 2.01 2.00 5/88 31819
/proc/meminfo: memFree=1189552/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=540 CPUtime=0
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 163033874 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 135 26 21 92 0 18 0

[startup+0.102567 s]
/proc/loadavg: 2.04 2.01 2.00 5/88 31819
/proc/meminfo: memFree=1189552/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=64836 CPUtime=0.08
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 6800 0 0 0 5 3 0 0 18 0 1 0 163033874 66392064 6768 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158717000 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 16209 6768 694 92 0 14553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64836

[startup+0.510634 s]
/proc/loadavg: 2.04 2.01 2.00 5/88 31819
/proc/meminfo: memFree=1189552/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=74440 CPUtime=0.49
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 8105 0 0 0 45 4 0 0 21 0 1 0 163033874 76226560 8073 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159487323 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 18610 8073 708 92 0 16954 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 74440

[startup+1.33179 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 31819
/proc/meminfo: memFree=1156784/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=78596 CPUtime=1.3
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 9157 0 0 0 126 4 0 0 25 0 1 0 163033874 80482304 9125 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156455409 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 19649 9125 708 92 0 17993 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 78596

[startup+2.9731 s]
/proc/loadavg: 2.04 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144744/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89460 CPUtime=2.93
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11836 0 0 0 287 6 0 0 25 0 1 0 163033874 91607040 11804 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22365 11804 716 92 0 20709 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 89460

[startup+6.2527 s]
/proc/loadavg: 2.04 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144104/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89460 CPUtime=6.18
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11836 0 0 0 612 6 0 0 25 0 1 0 163033874 91607040 11804 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637678 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22365 11804 716 92 0 20709 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 89460

[startup+12.7159 s]
/proc/loadavg: 2.04 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144168/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89460 CPUtime=12.59
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11836 0 0 0 1253 6 0 0 25 0 1 0 163033874 91607040 11804 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637736 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22365 11804 716 92 0 20709 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 89460

[startup+25.5343 s]
/proc/loadavg: 2.03 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144296/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89464 CPUtime=25.29
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11837 0 0 0 2523 6 0 0 25 0 1 0 163033874 91611136 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22366 11805 716 92 0 20710 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 89464

[startup+51.1803 s]
/proc/loadavg: 2.02 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144360/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89464 CPUtime=50.72
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11837 0 0 0 5065 7 0 0 25 0 1 0 163033874 91611136 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22366 11805 716 92 0 20710 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 89464

[startup+102.479 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 31820
/proc/meminfo: memFree=1144424/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89464 CPUtime=101.55
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11837 0 0 0 10148 7 0 0 25 0 1 0 163033874 91611136 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22366 11805 716 92 0 20710 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 89464

[startup+162.497 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 31820
/proc/meminfo: memFree=1144360/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89464 CPUtime=161.04
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11837 0 0 0 16096 8 0 0 25 0 1 0 163033874 91611136 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22366 11805 716 92 0 20710 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 89464

[startup+222.503 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 31820
/proc/meminfo: memFree=1144360/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89464 CPUtime=220.51
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11837 0 0 0 22043 8 0 0 25 0 1 0 163033874 91611136 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22366 11805 716 92 0 20710 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 89464

[startup+282.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 31820
/proc/meminfo: memFree=1144296/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89472 CPUtime=280.08
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11839 0 0 0 27999 9 0 0 25 0 1 0 163033874 91619328 11807 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22368 11807 716 92 0 20712 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 89472

[startup+342.62 s]
/proc/loadavg: 2.03 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144296/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89484 CPUtime=339.56
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11842 0 0 0 33946 10 0 0 25 0 1 0 163033874 91631616 11810 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22371 11810 716 92 0 20715 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 89484

[startup+402.63 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 31820
/proc/meminfo: memFree=1144232/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89488 CPUtime=399.02
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11843 0 0 0 39892 10 0 0 25 0 1 0 163033874 91635712 11811 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31818/statm: 22372 11811 716 92 0 20716 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 89488

[startup+462.634 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 31861
/proc/meminfo: memFree=1102656/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89488 CPUtime=458.61
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11843 0 0 0 45847 14 0 0 25 0 1 0 163033874 91635712 11811 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712070 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22372 11811 716 92 0 20716 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 89488

[startup+522.733 s]
/proc/loadavg: 1.97 1.98 1.99 3/86 31861
/proc/meminfo: memFree=479616/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89488 CPUtime=518.64
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11843 0 0 0 51850 14 0 0 25 0 1 0 163033874 91635712 11811 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709338 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22372 11811 716 92 0 20716 0
Current children cumulated CPU time (s) 518.64
Current children cumulated vsize (KiB) 89488

[startup+582.812 s]
/proc/loadavg: 2.03 2.00 2.00 3/97 31913
/proc/meminfo: memFree=692264/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89488 CPUtime=578.14
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11843 0 0 0 57798 16 0 0 25 0 1 0 163033874 91635712 11811 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22372 11811 716 92 0 20716 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 89488

[startup+642.831 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 32013
/proc/meminfo: memFree=1140664/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89488 CPUtime=637.88
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11843 0 0 0 63768 20 0 0 25 0 1 0 163033874 91635712 11811 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709338 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22372 11811 716 92 0 20716 0
Current children cumulated CPU time (s) 637.88
Current children cumulated vsize (KiB) 89488

[startup+702.921 s]
/proc/loadavg: 2.01 2.00 2.00 4/87 32013
/proc/meminfo: memFree=1134008/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89492 CPUtime=697.89
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11844 0 0 0 69769 20 0 0 25 0 1 0 163033874 91639808 11812 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711730 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22373 11812 716 92 0 20717 0
Current children cumulated CPU time (s) 697.89
Current children cumulated vsize (KiB) 89492

[startup+763.011 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133816/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=757.92
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 75771 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 757.92
Current children cumulated vsize (KiB) 89496

[startup+823.107 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=817.95
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 81774 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711393 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 817.95
Current children cumulated vsize (KiB) 89496

[startup+883.197 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=877.97
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 87776 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638372 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 89496

[startup+943.291 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=937.99
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 93778 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637720 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 937.99
Current children cumulated vsize (KiB) 89496

[startup+1003.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=998.01
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 99780 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 998.01
Current children cumulated vsize (KiB) 89496

[startup+1063.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133944/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1057.96
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 105775 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712113 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1057.96
Current children cumulated vsize (KiB) 89496

[startup+1123.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133944/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1117.97
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 111776 21 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637104 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1117.97
Current children cumulated vsize (KiB) 89496

[startup+1183.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32015
/proc/meminfo: memFree=1133944/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1178.01
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 117779 22 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1178.01
Current children cumulated vsize (KiB) 89496

[startup+1243.67 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1238.04
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 123782 22 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711232 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1238.04
Current children cumulated vsize (KiB) 89496

[startup+1303.77 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1298.05
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 129783 22 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1298.05
Current children cumulated vsize (KiB) 89496

[startup+1363.86 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 32015
/proc/meminfo: memFree=1133880/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1358.08
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 135786 22 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711732 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1358.08
Current children cumulated vsize (KiB) 89496

[startup+1423.95 s]
/proc/loadavg: 2.07 2.03 2.00 3/87 32015
/proc/meminfo: memFree=1133816/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1418.12
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 141790 22 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710468 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1418.12
Current children cumulated vsize (KiB) 89496

[startup+1484.05 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 32015
/proc/meminfo: memFree=1133816/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1478.14
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 147791 23 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1478.14
Current children cumulated vsize (KiB) 89496

[startup+1544.06 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 32016
/proc/meminfo: memFree=1133744/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1538.09
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 153786 23 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711712 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1538.09
Current children cumulated vsize (KiB) 89496

[startup+1604.08 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 32016
/proc/meminfo: memFree=1133744/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1598.05
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 159782 23 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1598.05
Current children cumulated vsize (KiB) 89496

[startup+1664.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 32016
/proc/meminfo: memFree=1133744/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1658.06
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 165783 23 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1658.06
Current children cumulated vsize (KiB) 89496

[startup+1724.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 32016
/proc/meminfo: memFree=1133680/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1718.09
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 171786 23 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709312 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1718.09
Current children cumulated vsize (KiB) 89496

[startup+1784.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 32016
/proc/meminfo: memFree=1133680/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1778.13
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 177789 24 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1778.13
Current children cumulated vsize (KiB) 89496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 32016
/proc/meminfo: memFree=1133680/2055920 swapFree=4191880/4192956
[pid=31818] ppid=31816 vsize=89496 CPUtime=1800.04
/proc/31818/stat : 31818 (solver) R 31816 31818 30583 0 -1 4194304 11845 0 0 0 179980 24 0 0 25 0 1 0 163033874 91643904 11813 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/31818/statm: 22374 11813 716 92 0 20718 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 89496

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.31
CPU time (s): 1800.05
CPU user time (s): 1799.8
CPU system time (s): 0.248962
CPU usage (%): 99.6536
Max. virtual memory (cumulated for all children) (KiB): 89496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11845
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= 28298

runsolver used 1.9917 s user time and 5.05923 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 05:06:22 UTC 2007


IDJOB= 201240
IDBENCH= 3751
FILE ID= node2/201240-1168146382

PBS_JOBID= 3477845

Free space on /tmp= 66321 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp11-15/fapp12/fapp12-1500-10.xml
COMMAND LINE= /tmp/evaluation/201240-1168146382/mistral/bin/solver /tmp/evaluation/201240-1168146382/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-201240-1168146382 -o ROOT/results/node2/solver-201240-1168146382 -C 1800 -M 900  /tmp/evaluation/201240-1168146382/mistral/bin/solver /tmp/evaluation/201240-1168146382/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  f2602ad96a69e7d2880846fdef56c20b

RANDOM SEED= 299798842

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1190032 kB
Buffers:         71380 kB
Cached:         542620 kB
SwapCached:        448 kB
Active:         468132 kB
Inactive:       328656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190032 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            6428 kB
Writeback:           0 kB
Mapped:         202164 kB
Slab:            53452 kB
Committed_AS:  4079344 kB
PageTables:       2756 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= 66322 MiB



End job on node2 on Sun Jan  7 05:36:29 UTC 2007