Trace number 213280

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) 1800.09 1801.33

General information on the benchmark

NamepseudoSeries/aim/
aim-200-2-0-1.xml
MD5SUMc6075b2af286ce7888ebbe173302d2e2
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.177972
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables400
Number of constraints600
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension600
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 	predicates............    0
0.20	c 	constraints........... 0.04
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = No restart
0.20	c 
0.20	c Solving
0.20	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/node21/watcher-213280-1168225554 -o ROOT/results/node21/solver-213280-1168225554 -C 1800 -M 900 /tmp/evaluation/213280-1168225554/mistral/bin/solver /tmp/evaluation/213280-1168225554/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: 1.03 0.97 1.25 2/94 12597
/proc/meminfo: memFree=595416/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=540 CPUtime=0
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 170950786 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 135 26 21 92 0 18 0

[startup+0.103742 s]
/proc/loadavg: 1.03 0.97 1.25 2/94 12597
/proc/meminfo: memFree=595416/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=0.09
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 9 0 0 0 18 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7448

[startup+0.514819 s]
/proc/loadavg: 1.03 0.97 1.25 2/94 12597
/proc/meminfo: memFree=595416/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=0.5
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 50 0 0 0 21 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712654 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7448

[startup+1.33597 s]
/proc/loadavg: 1.03 0.97 1.25 3/94 12597
/proc/meminfo: memFree=594520/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1.31
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 131 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637061 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7448

[startup+2.97328 s]
/proc/loadavg: 1.03 0.97 1.25 3/94 12597
/proc/meminfo: memFree=594520/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=2.93
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 293 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 7448

[startup+6.2549 s]
/proc/loadavg: 1.11 0.99 1.26 3/94 12597
/proc/meminfo: memFree=594520/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=6.19
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 619 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7448

[startup+12.7141 s]
/proc/loadavg: 1.18 1.00 1.26 3/94 12597
/proc/meminfo: memFree=594520/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=12.6
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 1260 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 7448

[startup+25.5435 s]
/proc/loadavg: 1.36 1.05 1.27 3/94 12597
/proc/meminfo: memFree=594584/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=25.31
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 2531 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637433 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 7448

[startup+51.1764 s]
/proc/loadavg: 1.58 1.13 1.29 3/94 12597
/proc/meminfo: memFree=594648/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=50.73
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 5073 0 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 7448

[startup+102.423 s]
/proc/loadavg: 1.29 1.12 1.28 2/81 12612
/proc/meminfo: memFree=609672/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=101.9
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 10189 1 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 7448

[startup+162.48 s]
/proc/loadavg: 1.10 1.10 1.26 2/81 12686
/proc/meminfo: memFree=606984/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=161.9
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 16188 2 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 7448

[startup+222.536 s]
/proc/loadavg: 1.04 1.08 1.24 2/81 12718
/proc/meminfo: memFree=609352/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=221.92
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 22190 2 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637295 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 7448

[startup+282.635 s]
/proc/loadavg: 1.58 1.21 1.28 2/81 12775
/proc/meminfo: memFree=608968/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=281.96
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 28193 3 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 7448

[startup+342.687 s]
/proc/loadavg: 1.21 1.17 1.26 2/81 12822
/proc/meminfo: memFree=603208/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=341.96
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 34190 6 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 7448

[startup+402.751 s]
/proc/loadavg: 1.21 1.18 1.26 2/78 12871
/proc/meminfo: memFree=611368/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=401.99
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 40191 8 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 7448

[startup+462.797 s]
/proc/loadavg: 1.08 1.15 1.24 2/78 12871
/proc/meminfo: memFree=611432/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=462.01
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 46193 8 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708386 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 7448

[startup+522.839 s]
/proc/loadavg: 1.03 1.12 1.22 2/78 12871
/proc/meminfo: memFree=611432/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=522.04
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 52196 8 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 7448

[startup+582.886 s]
/proc/loadavg: 1.01 1.09 1.20 2/78 12871
/proc/meminfo: memFree=611496/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=582.06
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 58198 8 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812601 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7448

[startup+642.932 s]
/proc/loadavg: 1.00 1.07 1.19 2/78 12871
/proc/meminfo: memFree=611496/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=642.09
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 64200 9 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 7448

[startup+702.974 s]
/proc/loadavg: 1.00 1.06 1.17 2/78 12871
/proc/meminfo: memFree=611432/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=702.11
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 70202 9 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637093 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7448

[startup+763.017 s]
/proc/loadavg: 1.07 1.06 1.17 2/78 12871
/proc/meminfo: memFree=611368/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=762.13
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 76204 9 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 7448

[startup+823.063 s]
/proc/loadavg: 1.02 1.05 1.15 2/78 12873
/proc/meminfo: memFree=611240/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=822.15
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 82206 9 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 7448

[startup+883.111 s]
/proc/loadavg: 1.01 1.04 1.14 2/78 12873
/proc/meminfo: memFree=611240/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=882.19
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 88209 10 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 7448

[startup+943.157 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 12873
/proc/meminfo: memFree=611304/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=942.21
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 94211 10 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727333 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 7448

[startup+1003.2 s]
/proc/loadavg: 1.03 1.03 1.12 2/78 12873
/proc/meminfo: memFree=611240/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1002.23
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 100213 10 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 7448

[startup+1063.25 s]
/proc/loadavg: 1.01 1.02 1.11 2/78 12873
/proc/meminfo: memFree=611240/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1062.26
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 106216 10 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 7448

[startup+1123.29 s]
/proc/loadavg: 1.00 1.02 1.10 2/78 12873
/proc/meminfo: memFree=611176/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1122.28
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 112218 10 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637106 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 7448

[startup+1183.33 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 12873
/proc/meminfo: memFree=611112/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1182.3
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 118219 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 7448

[startup+1243.38 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 12873
/proc/meminfo: memFree=611048/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1242.33
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 124222 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637475 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7448

[startup+1303.43 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 12873
/proc/meminfo: memFree=611048/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1302.36
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 130225 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 7448

[startup+1363.48 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 12873
/proc/meminfo: memFree=610984/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1362.38
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 136227 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1362.38
Current children cumulated vsize (KiB) 7448

[startup+1423.52 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 12873
/proc/meminfo: memFree=610984/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1422.4
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 142229 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1422.4
Current children cumulated vsize (KiB) 7448

[startup+1483.56 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 12873
/proc/meminfo: memFree=610920/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1482.43
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 148232 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1482.43
Current children cumulated vsize (KiB) 7448

[startup+1543.61 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12873
/proc/meminfo: memFree=610856/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1542.45
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 154234 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1542.45
Current children cumulated vsize (KiB) 7448

[startup+1603.65 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12873
/proc/meminfo: memFree=610792/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1602.47
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 160236 11 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1602.47
Current children cumulated vsize (KiB) 7448

[startup+1663.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12873
/proc/meminfo: memFree=610792/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1662.51
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 166239 12 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 7448

[startup+1723.75 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12873
/proc/meminfo: memFree=610792/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1722.54
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 172242 12 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1722.54
Current children cumulated vsize (KiB) 7448

[startup+1783.8 s]
/proc/loadavg: 1.07 1.02 1.04 2/78 12873
/proc/meminfo: memFree=610728/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1782.56
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 178244 12 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (KiB) 7448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.31 s]
/proc/loadavg: 1.05 1.01 1.04 2/78 12873
/proc/meminfo: memFree=610728/2055920 swapFree=4156316/4192956
[pid=12596] ppid=12594 vsize=7448 CPUtime=1800.08
/proc/12596/stat : 12596 (solver) R 12594 12596 12281 0 -1 4194304 951 0 0 0 179996 12 0 0 25 0 1 0 170950786 7626752 919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/12596/statm: 1862 919 715 92 0 206 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7448

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.33
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.123981
CPU usage (%): 99.9316
Max. virtual memory (cumulated for all children) (KiB): 7448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 951
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= 12
involuntary context switches= 38492

runsolver used 1.73374 s user time and 4.72428 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Jan  8 03:05:57 UTC 2007


IDJOB= 213280
IDBENCH= 4835
FILE ID= node21/213280-1168225554

PBS_JOBID= 3481040

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/aim/aim-200-2-0-1.xml
COMMAND LINE= /tmp/evaluation/213280-1168225554/mistral/bin/solver /tmp/evaluation/213280-1168225554/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-213280-1168225554 -o ROOT/results/node21/solver-213280-1168225554 -C 1800 -M 900  /tmp/evaluation/213280-1168225554/mistral/bin/solver /tmp/evaluation/213280-1168225554/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c6075b2af286ce7888ebbe173302d2e2

RANDOM SEED= 752231001

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		: 3000.261
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		: 3000.261
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:        596024 kB
Buffers:         23260 kB
Cached:        1339796 kB
SwapCached:       2792 kB
Active:         842396 kB
Inactive:       564284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        596024 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:            3156 kB
Writeback:           0 kB
Mapped:          60136 kB
Slab:            38008 kB
Committed_AS:  3452504 kB
PageTables:       2260 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= 66561 MiB



End job on node21 on Mon Jan  8 03:36:04 UTC 2007