Trace number 212149

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) 1800.08 1813.55

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-fiber.xml
MD5SUM567e83c26ae8d206e42b8548a8ef8b41
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 benchmark158.523
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables2574
Number of constraints696
Maximum constraint arity61
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension696
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables............. 0.05
0.10	c 	predicates............ 0.02
0.10	c 	constraints........... 0.18
0.27	c Allocating memory
0.27	c 
0.27	c time limit = -1
0.27	c heuristic = dom/wdeg
0.27	c restart policy = No restart
0.27	c 
0.27	c Solving
0.27	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/node58/watcher-212149-1168216869 -o ROOT/results/node58/solver-212149-1168216869 -C 1800 -M 900 /tmp/evaluation/212149-1168216869/mistral/bin/solver /tmp/evaluation/212149-1168216869/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: 0.99 1.00 1.23 5/84 2527
/proc/meminfo: memFree=1873120/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=540 CPUtime=0
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 170084939 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4870948 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 135 26 21 92 0 18 0

[startup+0.103501 s]
/proc/loadavg: 0.99 1.00 1.23 5/84 2527
/proc/meminfo: memFree=1873120/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=7856 CPUtime=0.09
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 1061 0 0 0 9 0 0 0 20 0 1 0 170084939 8044544 1029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134563445 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 1964 1029 712 92 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7856

[startup+0.511535 s]
/proc/loadavg: 0.99 1.00 1.23 5/84 2527
/proc/meminfo: memFree=1873120/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14484 CPUtime=0.5
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2707 0 0 0 49 1 0 0 25 0 1 0 170084939 14831616 2675 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3621 2675 721 92 0 1965 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14484

[startup+1.33261 s]
/proc/loadavg: 0.99 1.00 1.23 4/84 2527
/proc/meminfo: memFree=1862432/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14500 CPUtime=1.31
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2711 0 0 0 130 1 0 0 25 0 1 0 170084939 14848000 2679 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3625 2679 721 92 0 1969 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14500

[startup+2.96975 s]
/proc/loadavg: 0.99 1.00 1.23 4/84 2527
/proc/meminfo: memFree=1855648/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14500 CPUtime=2.93
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2711 0 0 0 292 1 0 0 25 0 1 0 170084939 14848000 2679 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3625 2679 721 92 0 1969 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14500

[startup+6.26404 s]
/proc/loadavg: 1.15 1.03 1.24 4/84 2527
/proc/meminfo: memFree=1793448/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14500 CPUtime=6.2
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2711 0 0 0 619 1 0 0 25 0 1 0 170084939 14848000 2679 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3625 2679 721 92 0 1969 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 14500

[startup+12.7356 s]
/proc/loadavg: 1.30 1.06 1.25 2/68 2541
/proc/meminfo: memFree=1880952/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14500 CPUtime=12.62
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2711 0 0 0 1261 1 0 0 25 0 1 0 170084939 14848000 2679 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 1 0 0
/proc/2526/statm: 3625 2679 721 92 0 1969 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 14500

[startup+25.5477 s]
/proc/loadavg: 1.60 1.14 1.27 3/82 2592
/proc/meminfo: memFree=1704128/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=25.37
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 2534 3 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 14504

[startup+51.17 s]
/proc/loadavg: 2.08 1.29 1.32 4/82 2592
/proc/meminfo: memFree=1256768/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=50.84
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 5076 8 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 14504

[startup+102.42 s]
/proc/loadavg: 2.18 1.46 1.37 3/84 2645
/proc/meminfo: memFree=1685808/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=101.8
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 10165 15 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 14504

[startup+162.466 s]
/proc/loadavg: 2.10 1.57 1.41 3/84 2645
/proc/meminfo: memFree=1380208/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=161.55
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 16140 15 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 14504

[startup+222.503 s]
/proc/loadavg: 2.18 1.67 1.46 3/84 2645
/proc/meminfo: memFree=1138608/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=221.3
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 22115 15 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 14504

[startup+282.544 s]
/proc/loadavg: 2.09 1.74 1.49 3/81 2716
/proc/meminfo: memFree=1864264/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=281.07
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 28091 16 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 281.07
Current children cumulated vsize (KiB) 14504

[startup+342.585 s]
/proc/loadavg: 2.03 1.79 1.52 3/81 2716
/proc/meminfo: memFree=1864336/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=340.86
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 34069 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 14504

[startup+402.629 s]
/proc/loadavg: 2.01 1.82 1.55 3/81 2716
/proc/meminfo: memFree=1864400/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=400.59
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 40042 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710127 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 14504

[startup+462.687 s]
/proc/loadavg: 2.04 1.87 1.58 3/81 2716
/proc/meminfo: memFree=1864336/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=460.18
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 46001 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 14504

[startup+522.688 s]
/proc/loadavg: 2.01 1.89 1.60 3/81 2716
/proc/meminfo: memFree=1864272/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=519.71
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 51954 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 14504

[startup+582.737 s]
/proc/loadavg: 2.00 1.91 1.63 3/81 2716
/proc/meminfo: memFree=1864336/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=579.25
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 57908 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710460 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 579.25
Current children cumulated vsize (KiB) 14504

[startup+642.773 s]
/proc/loadavg: 2.00 1.92 1.65 3/81 2716
/proc/meminfo: memFree=1864272/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=638.82
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 63865 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 638.82
Current children cumulated vsize (KiB) 14504

[startup+702.854 s]
/proc/loadavg: 2.05 1.95 1.67 3/81 2716
/proc/meminfo: memFree=1864272/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=698.42
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 69825 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 698.42
Current children cumulated vsize (KiB) 14504

[startup+762.913 s]
/proc/loadavg: 2.08 1.97 1.69 3/81 2716
/proc/meminfo: memFree=1864208/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=757.98
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 75781 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710438 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 757.98
Current children cumulated vsize (KiB) 14504

[startup+822.978 s]
/proc/loadavg: 2.03 1.97 1.71 3/81 2716
/proc/meminfo: memFree=1864144/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=817.57
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 81740 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710455 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 817.57
Current children cumulated vsize (KiB) 14504

[startup+883.062 s]
/proc/loadavg: 2.01 1.97 1.73 3/81 2716
/proc/meminfo: memFree=1864144/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=877.18
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 87701 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 877.18
Current children cumulated vsize (KiB) 14504

[startup+943.128 s]
/proc/loadavg: 2.00 1.97 1.74 3/81 2716
/proc/meminfo: memFree=1864144/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=936.74
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 93657 17 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 936.74
Current children cumulated vsize (KiB) 14504

[startup+1003.14 s]
/proc/loadavg: 2.06 1.99 1.76 3/81 2716
/proc/meminfo: memFree=1864144/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=996.29
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 99611 18 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 996.29
Current children cumulated vsize (KiB) 14504

[startup+1063.17 s]
/proc/loadavg: 2.02 1.99 1.77 3/81 2716
/proc/meminfo: memFree=1864080/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1055.85
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 105567 18 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710118 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1055.85
Current children cumulated vsize (KiB) 14504

[startup+1123.2 s]
/proc/loadavg: 2.00 1.99 1.78 3/81 2716
/proc/meminfo: memFree=1864080/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1115.37
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 111519 18 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1115.37
Current children cumulated vsize (KiB) 14504

[startup+1183.26 s]
/proc/loadavg: 2.00 1.99 1.79 3/81 2787
/proc/meminfo: memFree=1850960/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1174.99
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 117479 20 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1174.99
Current children cumulated vsize (KiB) 14504

[startup+1243.34 s]
/proc/loadavg: 2.00 1.99 1.80 3/87 2931
/proc/meminfo: memFree=1849304/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1234.52
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 123426 26 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1234.52
Current children cumulated vsize (KiB) 14504

[startup+1303.4 s]
/proc/loadavg: 2.00 1.99 1.82 3/81 2985
/proc/meminfo: memFree=1850192/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1294.03
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 129374 29 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1294.03
Current children cumulated vsize (KiB) 14504

[startup+1363.48 s]
/proc/loadavg: 2.00 1.99 1.82 3/81 2985
/proc/meminfo: memFree=1850192/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1353.63
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 135334 29 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1353.63
Current children cumulated vsize (KiB) 14504

[startup+1423.57 s]
/proc/loadavg: 2.00 1.99 1.83 3/81 2985
/proc/meminfo: memFree=1850192/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1413.25
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 141296 29 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1413.25
Current children cumulated vsize (KiB) 14504

[startup+1483.64 s]
/proc/loadavg: 2.00 1.99 1.83 3/81 2985
/proc/meminfo: memFree=1850192/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1472.82
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 147253 29 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1472.82
Current children cumulated vsize (KiB) 14504

[startup+1543.71 s]
/proc/loadavg: 2.00 1.99 1.84 3/81 2985
/proc/meminfo: memFree=1850192/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1532.41
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 153211 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1532.41
Current children cumulated vsize (KiB) 14504

[startup+1603.76 s]
/proc/loadavg: 2.00 1.99 1.85 3/81 2985
/proc/meminfo: memFree=1850256/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1591.99
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 159169 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1591.99
Current children cumulated vsize (KiB) 14504

[startup+1663.83 s]
/proc/loadavg: 2.00 1.99 1.85 3/81 2985
/proc/meminfo: memFree=1850320/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1651.57
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 165127 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1651.57
Current children cumulated vsize (KiB) 14504

[startup+1723.9 s]
/proc/loadavg: 2.00 1.99 1.86 3/81 2985
/proc/meminfo: memFree=1850256/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1711.15
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 171085 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1711.15
Current children cumulated vsize (KiB) 14504

[startup+1783.95 s]
/proc/loadavg: 2.06 2.00 1.87 3/81 2985
/proc/meminfo: memFree=1850256/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1770.72
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 177042 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1770.72
Current children cumulated vsize (KiB) 14504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.54 s]
/proc/loadavg: 2.03 2.00 1.87 3/81 2985
/proc/meminfo: memFree=1850256/2055920 swapFree=4192812/4192956
[pid=2526] ppid=2524 vsize=14504 CPUtime=1800.07
/proc/2526/stat : 2526 (solver) R 2524 2526 2211 0 -1 4194304 2712 0 0 0 179977 30 0 0 25 0 1 0 170084939 14852096 2680 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2526/statm: 3626 2680 721 92 0 1970 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 14504

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.55
CPU time (s): 1800.08
CPU user time (s): 1799.77
CPU system time (s): 0.307953
CPU usage (%): 99.2575
Max. virtual memory (cumulated for all children) (KiB): 14504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2712
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= 10
involuntary context switches= 33548

runsolver used 1.76173 s user time and 4.69629 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Jan  8 00:41:10 UTC 2007


IDJOB= 212149
IDBENCH= 4748
FILE ID= node58/212149-1168216869

PBS_JOBID= 3480898

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-fiber.xml
COMMAND LINE= /tmp/evaluation/212149-1168216869/mistral/bin/solver /tmp/evaluation/212149-1168216869/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-212149-1168216869 -o ROOT/results/node58/solver-212149-1168216869 -C 1800 -M 900  /tmp/evaluation/212149-1168216869/mistral/bin/solver /tmp/evaluation/212149-1168216869/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  567e83c26ae8d206e42b8548a8ef8b41

RANDOM SEED= 470694999

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		: 3000.223
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		: 3000.223
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:       1874312 kB
Buffers:         31728 kB
Cached:          60344 kB
SwapCached:          0 kB
Active:          79240 kB
Inactive:        45056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6124 kB
Writeback:           0 kB
Mapped:          51464 kB
Slab:            42716 kB
Committed_AS:  3564424 kB
PageTables:       1792 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= 66553 MiB



End job on node58 on Mon Jan  8 01:11:23 UTC 2007