Trace number 280636

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
aolibpvo 2007-01-17? (TO) 2400.14 2403.24

General information on the benchmark

NameMaxCSP/pedigree/
sheep4r-4-2_ext.xml
MD5SUM656a3ee856c960875f2fb0bba19eb6c2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints2829
Best CPU time to get the best result obtained on this benchmark37.0984
Satisfiable
(Un)Satisfiability was proved
Number of variables2255
Number of constraints2830
Maximum constraint arity3
Maximum domain size10
Number of constraints which are defined in extension2830
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280636-1169306947/unknown.xml" file ... done.
writing "/tmp/evaluation/280636-1169306947/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-280636-1169306947 -o ROOT/results/node38/solver-280636-1169306947 -C 2400 -M 900 /tmp/evaluation/280636-1169306947/aolibpvo /tmp/evaluation/280636-1169306947/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.22 1.05 1.08 5/75 1105
/proc/meminfo: memFree=1438376/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=2452 CPUtime=0
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 176 0 0 0 0 0 0 0 20 0 1 0 279095754 2510848 158 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052518 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 613 158 121 428 0 182 0

[startup+0.105787 s]
/proc/loadavg: 1.22 1.05 1.08 5/75 1105
/proc/meminfo: memFree=1438376/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=2984 CPUtime=0.09
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 316 0 0 0 9 0 0 0 20 0 1 0 279095754 3055616 298 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052730 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 746 298 121 428 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2984

[startup+0.513867 s]
/proc/loadavg: 1.22 1.05 1.08 5/75 1105
/proc/meminfo: memFree=1438376/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=5396 CPUtime=0.5
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 912 0 0 0 50 0 0 0 24 0 1 0 279095754 5525504 894 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052730 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 1349 894 121 428 0 918 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5396

[startup+1.33503 s]
/proc/loadavg: 1.22 1.05 1.08 3/75 1105
/proc/meminfo: memFree=1431784/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=10100 CPUtime=1.3
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 2064 0 0 0 130 0 0 0 25 0 1 0 279095754 10342400 2046 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135873701 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 2525 2046 121 428 0 2094 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 10100

[startup+2.97235 s]
/proc/loadavg: 1.22 1.05 1.08 3/75 1105
/proc/meminfo: memFree=1425576/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=16600 CPUtime=2.93
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4065 0 0 0 291 2 0 0 25 0 1 0 279095754 16998400 3746 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135156871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 4150 3746 176 428 0 3719 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 16600

[startup+6.257 s]
/proc/loadavg: 1.28 1.06 1.09 3/75 1105
/proc/meminfo: memFree=1055464/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=703680 CPUtime=6.19
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 167183 0 0 0 549 70 0 0 25 0 1 0 279095754 720568320 162865 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134641112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 175920 162865 192 428 0 175489 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 703680

[startup+12.7203 s]
/proc/loadavg: 1.34 1.08 1.09 3/75 1105
/proc/meminfo: memFree=767912/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=12.59
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 182519 0 0 0 1181 78 0 0 25 0 1 0 279095754 732516352 167455 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 178837 167455 200 428 0 178406 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 715348

[startup+25.559 s]
/proc/loadavg: 1.49 1.12 1.10 3/75 1105
/proc/meminfo: memFree=767656/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715572 CPUtime=25.31
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 209360 0 0 0 2438 93 0 0 25 0 1 0 279095754 732745728 167549 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 178893 167549 200 428 0 178462 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 715572

[startup+51.2147 s]
/proc/loadavg: 1.66 1.19 1.13 3/75 1105
/proc/meminfo: memFree=767784/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=50.74
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 257065 0 0 0 4954 120 0 0 25 0 1 0 279095754 732516352 167508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683183 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 178837 167508 200 428 0 178406 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 715348

[startup+102.509 s]
/proc/loadavg: 1.89 1.33 1.18 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=101.92
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 355188 0 0 0 10013 179 0 0 25 0 1 0 279095754 732516352 167512 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134696053 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167512 200 428 0 178406 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 715348

[startup+162.544 s]
/proc/loadavg: 1.96 1.45 1.22 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=161.89
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 472801 0 0 0 15938 251 0 0 25 0 1 0 279095754 732516352 167512 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135909426 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167512 200 428 0 178406 0
Current children cumulated CPU time (s) 161.89
Current children cumulated vsize (KiB) 715348

[startup+222.567 s]
/proc/loadavg: 1.98 1.55 1.27 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=221.84
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 587354 0 0 0 21865 319 0 0 25 0 1 0 279095754 732651520 167554 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167554 200 428 0 178439 0
Current children cumulated CPU time (s) 221.84
Current children cumulated vsize (KiB) 715480

[startup+282.587 s]
/proc/loadavg: 1.99 1.63 1.31 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=281.81
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 709327 0 0 0 27789 392 0 0 25 0 1 0 279095754 732651520 167555 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614368 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167555 200 428 0 178439 0
Current children cumulated CPU time (s) 281.81
Current children cumulated vsize (KiB) 715480

[startup+342.635 s]
/proc/loadavg: 1.99 1.69 1.35 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=341.77
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 820881 0 0 0 33720 457 0 0 25 0 1 0 279095754 732651520 167554 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642816 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167554 200 428 0 178439 0
Current children cumulated CPU time (s) 341.77
Current children cumulated vsize (KiB) 715480

[startup+402.662 s]
/proc/loadavg: 1.99 1.74 1.39 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=401.75
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 937442 0 0 0 39649 526 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 401.75
Current children cumulated vsize (KiB) 715348

[startup+462.685 s]
/proc/loadavg: 1.99 1.79 1.42 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715436 CPUtime=461.71
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1045557 0 0 0 45578 593 0 0 25 0 1 0 279095754 732606464 167541 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178859 167541 200 428 0 178428 0
Current children cumulated CPU time (s) 461.71
Current children cumulated vsize (KiB) 715436

[startup+522.716 s]
/proc/loadavg: 2.04 1.84 1.46 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=521.66
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1159850 0 0 0 51506 660 0 0 25 0 1 0 279095754 732651520 167553 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167554 200 428 0 178439 0
Current children cumulated CPU time (s) 521.66
Current children cumulated vsize (KiB) 715480

[startup+582.734 s]
/proc/loadavg: 2.01 1.86 1.49 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=581.63
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1269844 0 0 0 57434 729 0 0 25 0 1 0 279095754 732651520 167557 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167557 200 428 0 178439 0
Current children cumulated CPU time (s) 581.63
Current children cumulated vsize (KiB) 715480

[startup+642.766 s]
/proc/loadavg: 2.00 1.89 1.52 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=641.59
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1383017 0 0 0 63370 789 0 0 25 0 1 0 279095754 732651520 167539 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167549 200 428 0 178439 0
Current children cumulated CPU time (s) 641.59
Current children cumulated vsize (KiB) 715480

[startup+702.807 s]
/proc/loadavg: 2.00 1.90 1.55 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=701.56
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1499894 0 0 0 69300 856 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683033 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 701.56
Current children cumulated vsize (KiB) 715348

[startup+762.83 s]
/proc/loadavg: 2.00 1.92 1.57 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=761.53
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 1609802 0 0 0 75233 920 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656457 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 761.53
Current children cumulated vsize (KiB) 715348

[startup+822.86 s]
/proc/loadavg: 2.00 1.93 1.60 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=821.5

################
# More data... #
################

Current children cumulated vsize (KiB) 715348

[startup+1423.14 s]
/proc/loadavg: 2.00 1.98 1.77 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1421.13
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 2869781 0 0 0 140435 1678 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1421.13
Current children cumulated vsize (KiB) 715348

[startup+1483.19 s]
/proc/loadavg: 2.00 1.98 1.78 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1481.12
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 2987136 0 0 0 146366 1746 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135739398 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1481.12
Current children cumulated vsize (KiB) 715348

[startup+1543.26 s]
/proc/loadavg: 2.00 1.98 1.79 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=1541.14
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3096344 0 0 0 152298 1816 0 0 25 0 1 0 279095754 732651520 167554 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642816 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167554 200 428 0 178439 0
Current children cumulated CPU time (s) 1541.14
Current children cumulated vsize (KiB) 715480

[startup+1603.32 s]
/proc/loadavg: 2.00 1.98 1.80 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1601.12
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3204756 0 0 0 158228 1884 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 715348

[startup+1663.39 s]
/proc/loadavg: 2.00 1.98 1.82 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=1661.13
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3335340 0 0 0 164154 1959 0 0 25 0 1 0 279095754 732651520 167554 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1661.13
Current children cumulated vsize (KiB) 715480

[startup+1723.41 s]
/proc/loadavg: 2.00 1.98 1.82 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715728 CPUtime=1721.09
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3445099 0 0 0 170087 2022 0 0 25 0 1 0 279095754 732905472 167603 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178932 167603 200 428 0 178501 0
Current children cumulated CPU time (s) 1721.09
Current children cumulated vsize (KiB) 715728

[startup+1783.43 s]
/proc/loadavg: 2.00 1.98 1.83 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1781.04
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3559887 0 0 0 176013 2091 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642829 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1781.04
Current children cumulated vsize (KiB) 715348

[startup+1843.51 s]
/proc/loadavg: 2.00 1.98 1.83 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715436 CPUtime=1841.05
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3667968 0 0 0 181956 2149 0 0 25 0 1 0 279095754 732606464 167541 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642688 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178859 167541 200 428 0 178428 0
Current children cumulated CPU time (s) 1841.05
Current children cumulated vsize (KiB) 715436

[startup+1903.53 s]
/proc/loadavg: 2.00 1.98 1.84 4/79 1250
/proc/meminfo: memFree=506064/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1901.02
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3798415 0 0 0 187873 2229 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237592 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1901.02
Current children cumulated vsize (KiB) 715348

[startup+1963.58 s]
/proc/loadavg: 2.00 1.98 1.85 3/80 1382
/proc/meminfo: memFree=506056/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=1960.94
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 3908017 0 0 0 193784 2310 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135909426 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 1960.94
Current children cumulated vsize (KiB) 715348

[startup+2023.61 s]
/proc/loadavg: 2.00 1.98 1.85 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=2020.89
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4024453 0 0 0 199708 2381 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 2020.89
Current children cumulated vsize (KiB) 715348

[startup+2083.63 s]
/proc/loadavg: 2.00 1.98 1.86 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715436 CPUtime=2080.86
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4133081 0 0 0 205647 2439 0 0 25 0 1 0 279095754 732606464 167541 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178859 167541 200 428 0 178428 0
Current children cumulated CPU time (s) 2080.86
Current children cumulated vsize (KiB) 715436

[startup+2143.65 s]
/proc/loadavg: 2.00 1.98 1.86 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715728 CPUtime=2140.81
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4261313 0 0 0 211575 2506 0 0 25 0 1 0 279095754 732905472 167595 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135909426 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178932 167595 200 428 0 178501 0
Current children cumulated CPU time (s) 2140.81
Current children cumulated vsize (KiB) 715728

[startup+2203.67 s]
/proc/loadavg: 2.00 1.98 1.87 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=2200.77
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4378299 0 0 0 217498 2579 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 2200.77
Current children cumulated vsize (KiB) 715348

[startup+2263.7 s]
/proc/loadavg: 2.00 1.98 1.88 3/74 1408
/proc/meminfo: memFree=507064/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=2260.73
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4484571 0 0 0 223430 2643 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134702383 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 2260.73
Current children cumulated vsize (KiB) 715348

[startup+2323.72 s]
/proc/loadavg: 2.08 2.00 1.89 3/74 1408
/proc/meminfo: memFree=507072/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715448 CPUtime=2320.67
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4611462 0 0 0 229349 2718 0 0 25 0 1 0 279095754 732618752 167544 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135909426 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178862 167544 200 428 0 178431 0
Current children cumulated CPU time (s) 2320.67
Current children cumulated vsize (KiB) 715448

[startup+2383.74 s]
/proc/loadavg: 2.03 2.00 1.89 3/74 1408
/proc/meminfo: memFree=507136/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715480 CPUtime=2380.64
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4762872 0 0 0 235266 2798 0 0 25 0 1 0 279095754 732651520 167557 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642856 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178870 167557 200 428 0 178439 0
Current children cumulated CPU time (s) 2380.64
Current children cumulated vsize (KiB) 715480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.14 s]
/proc/loadavg: 2.02 2.00 1.89 3/74 1408
/proc/meminfo: memFree=507136/2055920 swapFree=4192812/4192956
[pid=1104] ppid=1102 vsize=715348 CPUtime=2400.03
/proc/1104/stat : 1104 (aolibpvo) R 1102 1104 664 0 -1 0 4806199 0 0 0 237179 2824 0 0 25 0 1 0 279095754 732516352 167534 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613727 0 0 4096 0 0 0 0 17 0 0 0
/proc/1104/statm: 178837 167534 200 428 0 178406 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 715348

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2403.24
CPU time (s): 2400.14
CPU user time (s): 2371.8
CPU system time (s): 28.3397
CPU usage (%): 99.8708
Max. virtual memory (cumulated for all children) (KiB): 715880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2371.8
system time used= 28.3397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4806199
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= 6
involuntary context switches= 10868

runsolver used 3.22251 s user time and 7.00693 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan 20 15:29:07 UTC 2007


IDJOB= 280636
IDBENCH= 11882
IDSOLVER= 60
FILE ID= node38/280636-1169306947

PBS_JOBID= 3610119

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pedigree/sheep4r-4-2_ext.xml
COMMAND LINE= /tmp/evaluation/280636-1169306947/aolibpvo /tmp/evaluation/280636-1169306947/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-280636-1169306947 -o ROOT/results/node38/conversion-280636-1169306947 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280636-1169306947/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-280636-1169306947 -o ROOT/results/node38/solver-280636-1169306947 -C 2400 -M 900  /tmp/evaluation/280636-1169306947/aolibpvo /tmp/evaluation/280636-1169306947/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  656a3ee856c960875f2fb0bba19eb6c2

RANDOM SEED= 638685582

TIME LIMIT= 2400 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		: 3000.267
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		: 3000.267
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:       1438856 kB
Buffers:         39136 kB
Cached:         483172 kB
SwapCached:          0 kB
Active:         149656 kB
Inactive:       395156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8776 kB
Writeback:           0 kB
Mapped:          34716 kB
Slab:            57412 kB
Committed_AS:  5523344 kB
PageTables:       1892 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= 66556 MiB



End job on node38 on Sat Jan 20 16:09:24 UTC 2007