Trace number 201304

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) 1800.11 1811.62

General information on the benchmark

Namefapp/fapp11-15/fapp12/
fapp12-1500-8.xml
MD5SUM71ff924c9efc7ec0b5708a6b6a81ed9a
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 benchmark215.487
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........... 1.83
1.98	c Allocating memory
1.98	c 
1.98	c time limit = -1
1.98	c heuristic = dom/wdeg
1.98	c restart policy = No restart
1.98	c 
1.98	c Solving
1.98	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/node76/watcher-201304-1168146851 -o ROOT/results/node76/solver-201304-1168146851 -C 1800 -M 900 /tmp/evaluation/201304-1168146851/mistral/bin/solver /tmp/evaluation/201304-1168146851/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: 2.52 2.29 2.02 3/89 21395
/proc/meminfo: memFree=1094976/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=18544 CPUtime=0
/proc/21394/stat : 21394 (runsolver) R 21392 21394 20355 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 163082363 18989056 278 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 206843737111 0 0 4096 24578 0 0 0 17 0 0 0
/proc/21394/statm: 4636 278 243 17 0 2626 0

[startup+0.102176 s]
/proc/loadavg: 2.52 2.29 2.02 3/89 21395
/proc/meminfo: memFree=1094976/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=65668 CPUtime=0.08
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 6892 0 0 0 5 3 0 0 18 0 1 0 163082363 67244032 6861 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 16417 6861 693 92 0 14760 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 65668

[startup+0.510246 s]
/proc/loadavg: 2.52 2.29 2.02 3/89 21395
/proc/meminfo: memFree=1094976/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=74576 CPUtime=0.49
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 8141 0 0 0 45 4 0 0 22 0 1 0 163082363 76365824 8110 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134575782 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 18644 8110 707 92 0 16987 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 74576

[startup+1.33141 s]
/proc/loadavg: 2.52 2.29 2.02 3/89 21395
/proc/meminfo: memFree=1053504/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=79032 CPUtime=1.3
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 9246 0 0 0 125 5 0 0 25 0 1 0 163082363 80928768 9215 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134560659 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 19758 9215 707 92 0 18101 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 79032

[startup+2.97272 s]
/proc/loadavg: 2.52 2.29 2.02 3/89 21395
/proc/meminfo: memFree=1031872/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89464 CPUtime=2.9
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11834 0 0 0 284 6 0 0 25 0 1 0 163082363 91611136 11803 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711233 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22366 11803 715 92 0 20709 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 89464

[startup+6.25137 s]
/proc/loadavg: 2.47 2.29 2.02 3/89 21395
/proc/meminfo: memFree=995968/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89464 CPUtime=6.15
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11834 0 0 0 609 6 0 0 25 0 1 0 163082363 91611136 11803 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22366 11803 715 92 0 20709 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 89464

[startup+12.7176 s]
/proc/loadavg: 2.44 2.28 2.02 3/89 21395
/proc/meminfo: memFree=924496/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89464 CPUtime=12.47
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11834 0 0 0 1241 6 0 0 25 0 1 0 163082363 91611136 11803 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710292 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22366 11803 715 92 0 20709 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 89464

[startup+25.5251 s]
/proc/loadavg: 2.47 2.30 2.02 3/89 21395
/proc/meminfo: memFree=798608/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89464 CPUtime=25.18
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11834 0 0 0 2512 6 0 0 25 0 1 0 163082363 91611136 11803 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22366 11803 715 92 0 20709 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 89464

[startup+51.1682 s]
/proc/loadavg: 2.31 2.27 2.02 4/89 21395
/proc/meminfo: memFree=631568/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89472 CPUtime=50.62
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11836 0 0 0 5055 7 0 0 25 0 1 0 163082363 91619328 11805 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711712 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22368 11805 715 92 0 20711 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 89472

[startup+102.458 s]
/proc/loadavg: 2.73 2.38 2.07 3/89 21395
/proc/meminfo: memFree=634768/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89476 CPUtime=101.86
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11837 0 0 0 10179 7 0 0 25 0 1 0 163082363 91623424 11806 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22369 11806 715 92 0 20712 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 89476

[startup+162.513 s]
/proc/loadavg: 2.27 2.31 2.07 3/89 21395
/proc/meminfo: memFree=631504/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=161.83
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 16176 7 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710313 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 89488

[startup+222.608 s]
/proc/loadavg: 2.10 2.25 2.06 3/89 21395
/proc/meminfo: memFree=631504/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=221.87
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 22180 7 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 221.87
Current children cumulated vsize (KiB) 89488

[startup+282.635 s]
/proc/loadavg: 2.03 2.20 2.05 3/89 21397
/proc/meminfo: memFree=634576/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=281.84
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 28177 7 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710292 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 281.84
Current children cumulated vsize (KiB) 89488

[startup+342.657 s]
/proc/loadavg: 2.01 2.16 2.05 3/89 21397
/proc/meminfo: memFree=631376/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=341.78
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 34171 7 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 341.78
Current children cumulated vsize (KiB) 89488

[startup+402.675 s]
/proc/loadavg: 2.00 2.13 2.04 3/89 21397
/proc/meminfo: memFree=631312/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=401.74
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 40167 7 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709321 0 0 4096 0 0 0 0 17 0 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 401.74
Current children cumulated vsize (KiB) 89488

[startup+462.776 s]
/proc/loadavg: 1.95 2.09 2.03 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=461.29
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 46121 8 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 461.29
Current children cumulated vsize (KiB) 89488

[startup+522.859 s]
/proc/loadavg: 1.98 2.07 2.02 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=520.94
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 52085 9 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 520.94
Current children cumulated vsize (KiB) 89488

[startup+582.941 s]
/proc/loadavg: 1.99 2.06 2.02 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=580.57
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 58048 9 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 580.57
Current children cumulated vsize (KiB) 89488

[startup+643.021 s]
/proc/loadavg: 1.99 2.04 2.01 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=640.21
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 64012 9 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708947 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 640.21
Current children cumulated vsize (KiB) 89488

[startup+703.109 s]
/proc/loadavg: 1.99 2.03 2.01 3/78 21624
/proc/meminfo: memFree=1326944/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=699.84
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 69975 9 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 699.84
Current children cumulated vsize (KiB) 89488

[startup+763.189 s]
/proc/loadavg: 1.99 2.02 2.00 3/78 21624
/proc/meminfo: memFree=1326944/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=759.47
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 75938 9 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812969 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 759.47
Current children cumulated vsize (KiB) 89488

[startup+823.271 s]
/proc/loadavg: 1.99 2.02 2.00 3/78 21624
/proc/meminfo: memFree=1326944/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=819.12
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 81902 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709321 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 819.12
Current children cumulated vsize (KiB) 89488

[startup+883.345 s]
/proc/loadavg: 1.99 2.01 2.00 3/78 21624
/proc/meminfo: memFree=1326944/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=878.75
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 87865 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711120 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 89488

[startup+943.431 s]
/proc/loadavg: 1.99 2.01 2.00 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=938.38
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 93828 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 89488

[startup+1003.51 s]
/proc/loadavg: 2.06 2.02 2.00 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=998.02
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 99792 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 998.02
Current children cumulated vsize (KiB) 89488

[startup+1063.59 s]
/proc/loadavg: 2.02 2.01 2.00 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1057.65
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 105755 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1057.65
Current children cumulated vsize (KiB) 89488

[startup+1123.66 s]
/proc/loadavg: 2.01 2.01 2.00 3/78 21624
/proc/meminfo: memFree=1326880/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1117.27
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 111717 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1117.27
Current children cumulated vsize (KiB) 89488

[startup+1183.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326816/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1176.9
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 117680 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1176.9
Current children cumulated vsize (KiB) 89488

[startup+1243.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326816/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1236.53
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 123643 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1236.53
Current children cumulated vsize (KiB) 89488

[startup+1303.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1296.17
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 129607 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1296.17
Current children cumulated vsize (KiB) 89488

[startup+1363.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1355.8
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 135570 10 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1355.8
Current children cumulated vsize (KiB) 89488

[startup+1424.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326816/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1415.45
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 141534 11 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1415.45
Current children cumulated vsize (KiB) 89488

[startup+1484.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1475.08
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 147497 11 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1475.08
Current children cumulated vsize (KiB) 89488

[startup+1544.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1534.7
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 153459 11 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1534.7
Current children cumulated vsize (KiB) 89488

[startup+1604.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326752/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1594.33
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 159422 11 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1594.33
Current children cumulated vsize (KiB) 89488

[startup+1664.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326688/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1653.96
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 165385 11 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710913 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1653.96
Current children cumulated vsize (KiB) 89488

[startup+1724.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326688/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89488 CPUtime=1713.6
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11840 0 0 0 171348 12 0 0 25 0 1 0 163082363 91635712 11809 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22372 11809 715 92 0 20715 0
Current children cumulated CPU time (s) 1713.6
Current children cumulated vsize (KiB) 89488

[startup+1784.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326624/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89492 CPUtime=1773.23
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11841 0 0 0 177311 12 0 0 25 0 1 0 163082363 91639808 11810 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22373 11810 715 92 0 20716 0
Current children cumulated CPU time (s) 1773.23
Current children cumulated vsize (KiB) 89492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 21624
/proc/meminfo: memFree=1326624/2055888 swapFree=4095388/4096564
[pid=21394] ppid=21392 vsize=89492 CPUtime=1800.09
/proc/21394/stat : 21394 (solver) R 21392 21394 20355 0 -1 4194304 11841 0 0 0 179997 12 0 0 25 0 1 0 163082363 91639808 11810 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21394/statm: 22373 11810 715 92 0 20716 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 89492

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.62
CPU time (s): 1800.11
CPU user time (s): 1799.98
CPU system time (s): 0.12998
CPU usage (%): 99.3648
Max. virtual memory (cumulated for all children) (KiB): 89492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11841
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= 29250

runsolver used 1.86172 s user time and 4.64929 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Jan  7 05:14:13 UTC 2007


IDJOB= 201304
IDBENCH= 3755
FILE ID= node76/201304-1168146851

PBS_JOBID= 3478372

Free space on /tmp= 66636 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp11-15/fapp12/fapp12-1500-8.xml
COMMAND LINE= /tmp/evaluation/201304-1168146851/mistral/bin/solver /tmp/evaluation/201304-1168146851/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-201304-1168146851 -o ROOT/results/node76/solver-201304-1168146851 -C 1800 -M 900  /tmp/evaluation/201304-1168146851/mistral/bin/solver /tmp/evaluation/201304-1168146851/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  71ff924c9efc7ec0b5708a6b6a81ed9a

RANDOM SEED= 141015155

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1095456 kB
Buffers:         54456 kB
Cached:         502960 kB
SwapCached:        456 kB
Active:         636104 kB
Inactive:       269064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1095456 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:           12428 kB
Writeback:           0 kB
Mapped:         365072 kB
Slab:            40388 kB
Committed_AS:  6826860 kB
PageTables:       2480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66636 MiB



End job on node76 on Sun Jan  7 05:44:24 UTC 2007