Trace number 212526

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) 1800.14 1808.52

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-scagr7.xml
MD5SUM91ae0069b7443ea32e2843b55ef520ee
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4200
Number of constraints213
Maximum constraint arity300
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension213
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18	c 
0.18	c Parsing xml file
0.18	c 	domains...............    0
0.18	c 	variables............. 0.08
0.26	c 	predicates............ 0.91
1.18	c 	constraints........... 1.03
2.21	c Allocating memory
2.21	c 
2.21	c time limit = -1
2.21	c heuristic = dom/wdeg
2.21	c restart policy = No restart
2.21	c 
2.21	c Solving
2.21	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/node12/watcher-212526-1168220748 -o ROOT/results/node12/solver-212526-1168220748 -C 1800 -M 900 /tmp/evaluation/212526-1168220748/mistral/bin/solver /tmp/evaluation/212526-1168220748/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: 2.40 2.37 2.55 5/94 13164
/proc/meminfo: memFree=1783064/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=18540 CPUtime=0
/proc/13163/stat : 13163 (runsolver) R 13161 13163 11971 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 170469917 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13163/statm: 4635 279 244 17 0 2626 0

[startup+0.108048 s]
/proc/loadavg: 2.40 2.37 2.55 5/94 13164
/proc/meminfo: memFree=1783064/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=6792 CPUtime=0
/proc/13163/stat : 13163 (solver) D 13161 13163 11971 0 -1 4194304 445 0 11 0 0 0 0 0 18 0 1 0 170469917 6955008 434 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9700538 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/13163/statm: 1698 434 392 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6792

[startup+0.516118 s]
/proc/loadavg: 2.40 2.37 2.55 5/94 13164
/proc/meminfo: memFree=1783064/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=8944 CPUtime=0.34
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 1271 0 29 0 33 1 0 0 20 0 1 0 170469917 9158656 1268 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425090 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 2236 1268 702 92 0 580 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 8944

[startup+1.33727 s]
/proc/loadavg: 2.40 2.37 2.55 3/94 13164
/proc/meminfo: memFree=1773336/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=11104 CPUtime=1.15
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 1834 0 29 0 114 1 0 0 25 0 1 0 170469917 11370496 1831 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 2776 1831 713 92 0 1120 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 11104

[startup+2.97456 s]
/proc/loadavg: 2.37 2.36 2.55 3/94 13164
/proc/meminfo: memFree=1759896/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=2.79
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27070 0 29 0 267 12 0 0 25 0 1 0 170469917 115240960 27067 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27067 720 92 0 26479 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 112540

[startup+6.26015 s]
/proc/loadavg: 2.37 2.36 2.55 3/94 13164
/proc/meminfo: memFree=1672216/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=6.06
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 594 12 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710121 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 112540

[startup+12.7233 s]
/proc/loadavg: 2.31 2.35 2.54 3/94 13164
/proc/meminfo: memFree=1672408/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=12.46
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 1234 12 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 112540

[startup+25.5456 s]
/proc/loadavg: 2.26 2.34 2.54 3/94 13164
/proc/meminfo: memFree=1672600/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=25.24
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 2511 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 112540

[startup+51.1872 s]
/proc/loadavg: 2.23 2.33 2.53 3/94 13164
/proc/meminfo: memFree=1672920/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=50.76
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 5063 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637247 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 112540

[startup+102.462 s]
/proc/loadavg: 2.10 2.27 2.50 4/94 13164
/proc/meminfo: memFree=1668184/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=101.77
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 10164 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710447 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 112540

[startup+162.561 s]
/proc/loadavg: 2.03 2.22 2.46 3/94 13164
/proc/meminfo: memFree=1668184/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=161.59
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 16146 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 112540

[startup+222.652 s]
/proc/loadavg: 2.16 2.21 2.44 3/94 13164
/proc/meminfo: memFree=1668184/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=221.4
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 22127 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710124 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 112540

[startup+282.721 s]
/proc/loadavg: 2.06 2.17 2.41 3/94 13164
/proc/meminfo: memFree=1657944/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=281.17
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 28104 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 112540

[startup+342.791 s]
/proc/loadavg: 2.02 2.13 2.38 3/94 13164
/proc/meminfo: memFree=1657944/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=340.96
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 34083 13 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 112540

[startup+402.866 s]
/proc/loadavg: 2.00 2.11 2.35 3/94 13164
/proc/meminfo: memFree=1657880/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=400.76
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 40062 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 112540

[startup+462.936 s]
/proc/loadavg: 2.00 2.08 2.33 3/94 13164
/proc/meminfo: memFree=1657816/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=460.53
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 46039 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 112540

[startup+523.006 s]
/proc/loadavg: 2.00 2.07 2.31 3/94 13164
/proc/meminfo: memFree=1657752/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=520.32
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 52018 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 112540

[startup+583.075 s]
/proc/loadavg: 2.00 2.05 2.28 3/94 13164
/proc/meminfo: memFree=1657688/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=580.11
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 57997 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812967 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 580.11
Current children cumulated vsize (KiB) 112540

[startup+643.144 s]
/proc/loadavg: 2.00 2.04 2.26 3/94 13164
/proc/meminfo: memFree=1657624/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=639.87
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 63973 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710444 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 639.87
Current children cumulated vsize (KiB) 112540

[startup+703.212 s]
/proc/loadavg: 2.00 2.03 2.25 3/94 13164
/proc/meminfo: memFree=1657560/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=699.66
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 69952 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 699.66
Current children cumulated vsize (KiB) 112540

[startup+763.276 s]
/proc/loadavg: 2.00 2.02 2.23 3/94 13164
/proc/meminfo: memFree=1657432/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=759.45
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 75931 14 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 759.45
Current children cumulated vsize (KiB) 112540

[startup+823.349 s]
/proc/loadavg: 2.00 2.02 2.21 3/94 13164
/proc/meminfo: memFree=1657368/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=819.23
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 81908 15 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710115 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 819.23
Current children cumulated vsize (KiB) 112540

[startup+883.417 s]
/proc/loadavg: 2.00 2.01 2.19 3/94 13164
/proc/meminfo: memFree=1657304/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=879.01
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 87886 15 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 879.01
Current children cumulated vsize (KiB) 112540

[startup+943.501 s]
/proc/loadavg: 2.00 2.01 2.18 3/100 13280
/proc/meminfo: memFree=1655104/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=938.74
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 93856 18 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 938.74
Current children cumulated vsize (KiB) 112540

[startup+1003.51 s]
/proc/loadavg: 2.00 2.00 2.17 3/100 13340
/proc/meminfo: memFree=1632920/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=998.38
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 99815 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 998.38
Current children cumulated vsize (KiB) 112540

[startup+1063.59 s]
/proc/loadavg: 2.00 2.00 2.15 4/94 13362
/proc/meminfo: memFree=1634008/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1058.17
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 105794 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1058.17
Current children cumulated vsize (KiB) 112540

[startup+1123.66 s]
/proc/loadavg: 2.00 2.00 2.14 4/94 13362
/proc/meminfo: memFree=1634008/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1117.96
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 111773 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1117.96
Current children cumulated vsize (KiB) 112540

[startup+1183.73 s]
/proc/loadavg: 2.06 2.01 2.14 3/94 13362
/proc/meminfo: memFree=1633880/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1177.72
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 117749 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1177.72
Current children cumulated vsize (KiB) 112540

[startup+1243.8 s]
/proc/loadavg: 2.05 2.02 2.13 3/94 13362
/proc/meminfo: memFree=1633880/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1237.51
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 123728 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1237.51
Current children cumulated vsize (KiB) 112540

[startup+1303.87 s]
/proc/loadavg: 2.02 2.02 2.12 3/94 13362
/proc/meminfo: memFree=1633816/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1297.3
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 129707 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1297.3
Current children cumulated vsize (KiB) 112540

[startup+1363.93 s]
/proc/loadavg: 2.00 2.01 2.11 3/94 13362
/proc/meminfo: memFree=1633752/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1357.07
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 135684 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1357.07
Current children cumulated vsize (KiB) 112540

[startup+1424 s]
/proc/loadavg: 2.00 2.01 2.09 3/94 13362
/proc/meminfo: memFree=1633752/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1416.85
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 141662 23 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710127 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1416.85
Current children cumulated vsize (KiB) 112540

[startup+1484.08 s]
/proc/loadavg: 2.00 2.00 2.09 3/94 13362
/proc/meminfo: memFree=1633688/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1476.65
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 147641 24 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1476.65
Current children cumulated vsize (KiB) 112540

[startup+1544.15 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 13362
/proc/meminfo: memFree=1633624/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1536.41
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 153617 24 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1536.41
Current children cumulated vsize (KiB) 112540

[startup+1604.22 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 13362
/proc/meminfo: memFree=1633560/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1596.19
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 159595 24 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1596.19
Current children cumulated vsize (KiB) 112540

[startup+1664.29 s]
/proc/loadavg: 1.85 1.97 2.06 3/86 13679
/proc/meminfo: memFree=1761176/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1656.02
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 165568 34 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1656.02
Current children cumulated vsize (KiB) 112540

[startup+1724.36 s]
/proc/loadavg: 1.94 1.97 2.05 3/86 13679
/proc/meminfo: memFree=1761432/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1716.03
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 171569 34 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1716.03
Current children cumulated vsize (KiB) 112540

[startup+1784.41 s]
/proc/loadavg: 1.98 1.97 2.05 3/86 13679
/proc/meminfo: memFree=1761432/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1776.02
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 177568 34 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1776.02
Current children cumulated vsize (KiB) 112540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 1.98 1.97 2.04 3/86 13679
/proc/meminfo: memFree=1761432/2055920 swapFree=4160348/4192956
[pid=13163] ppid=13161 vsize=112540 CPUtime=1800.1
/proc/13163/stat : 13163 (solver) R 13161 13163 11971 0 -1 4194304 27071 0 29 0 179976 34 0 0 25 0 1 0 170469917 115240960 27068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/13163/statm: 28135 27068 721 92 0 26479 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 112540

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.52
CPU time (s): 1800.14
CPU user time (s): 1799.77
CPU system time (s): 0.368943
CPU usage (%): 99.5363
Max. virtual memory (cumulated for all children) (KiB): 112540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27071
page faults= 29
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 42088

runsolver used 2.20566 s user time and 4.49832 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Jan  8 01:45:49 UTC 2007


IDJOB= 212526
IDBENCH= 4777
FILE ID= node12/212526-1168220748

PBS_JOBID= 3480631

Free space on /tmp= 66316 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-scagr7.xml
COMMAND LINE= /tmp/evaluation/212526-1168220748/mistral/bin/solver /tmp/evaluation/212526-1168220748/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-212526-1168220748 -o ROOT/results/node12/solver-212526-1168220748 -C 1800 -M 900  /tmp/evaluation/212526-1168220748/mistral/bin/solver /tmp/evaluation/212526-1168220748/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  91ae0069b7443ea32e2843b55ef520ee

RANDOM SEED= 150635946

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		: 3000.265
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		: 3000.265
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:       1783480 kB
Buffers:         27020 kB
Cached:          51912 kB
SwapCached:       3552 kB
Active:         173308 kB
Inactive:        43456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783480 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            4656 kB
Writeback:           0 kB
Mapped:         156620 kB
Slab:            40352 kB
Committed_AS:  5507396 kB
PageTables:       2360 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= 66316 MiB



End job on node12 on Mon Jan  8 02:15:57 UTC 2007