Trace number 1039945

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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-prime 1.313? (TO) 1800.05 1815.61

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-10_glb.xml
MD5SUM8bce133ddb71db1f40340916746927bb
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.68374
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints23
Maximum constraint arity100
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(22)

Solver Data (download as text)

0.00/0.07	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039945-1214997140/watcher-1039945-1214997140 -o /tmp/evaluation-result-1039945-1214997140/solver-1039945-1214997140 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1039945-1214997140.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 9011
/proc/meminfo: memFree=1469424/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=18572 CPUtime=0
/proc/9011/stat : 9011 (runsolver) R 9009 9011 8797 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1529390271 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9011/statm: 4643 292 257 25 0 2626 0

[startup+0.231666 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 9011
/proc/meminfo: memFree=1469424/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=5916 CPUtime=0.22
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 823 0 0 0 22 0 0 0 19 0 1 0 1529390271 6057984 789 996147200 134512640 135237403 4294956256 18446744073709551615 134792109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1479 789 408 176 0 383 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5916

[startup+0.301677 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 9011
/proc/meminfo: memFree=1469424/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6056 CPUtime=0.29
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 837 0 0 0 29 0 0 0 19 0 1 0 1529390271 6201344 803 996147200 134512640 135237403 4294956256 18446744073709551615 134789193 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1514 803 408 176 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6056

[startup+0.401695 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 9011
/proc/meminfo: memFree=1469424/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6060 CPUtime=0.39
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 838 0 0 0 39 0 0 0 20 0 1 0 1529390271 6205440 804 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1515 804 408 176 0 419 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 6060

[startup+0.70175 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 9011
/proc/meminfo: memFree=1469424/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6060 CPUtime=0.69
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 838 0 0 0 69 0 0 0 23 0 1 0 1529390271 6205440 804 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1515 804 408 176 0 419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6060

[startup+1.5019 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 9012
/proc/meminfo: memFree=1467624/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6064 CPUtime=1.48
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 839 0 0 0 148 0 0 0 25 0 1 0 1529390271 6209536 805 996147200 134512640 135237403 4294956256 18446744073709551615 134818711 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1516 805 408 176 0 420 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6064

[startup+3.10121 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 9012
/proc/meminfo: memFree=1467496/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6064 CPUtime=3.08
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 839 0 0 0 308 0 0 0 25 0 1 0 1529390271 6209536 805 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1516 805 408 176 0 420 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6064

[startup+6.30182 s]
/proc/loadavg: 0.31 0.07 0.02 3/81 9086
/proc/meminfo: memFree=1447016/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6068 CPUtime=6.23
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 840 0 0 0 623 0 0 0 25 0 1 0 1529390271 6213632 806 996147200 134512640 135237403 4294956256 18446744073709551615 134792119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1517 806 408 176 0 421 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6068

[startup+12.701 s]
/proc/loadavg: 0.44 0.10 0.03 3/81 9086
/proc/meminfo: memFree=1404520/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6068 CPUtime=12.57
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 840 0 0 0 1257 0 0 0 25 0 1 0 1529390271 6213632 806 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1517 806 408 176 0 421 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6068

[startup+25.5055 s]
/proc/loadavg: 0.79 0.19 0.06 3/81 9086
/proc/meminfo: memFree=1404080/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6068 CPUtime=25.27
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 840 0 0 0 2527 0 0 0 25 0 1 0 1529390271 6213632 806 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1517 806 408 176 0 421 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6068

[startup+51.1014 s]
/proc/loadavg: 1.20 0.33 0.11 3/81 9086
/proc/meminfo: memFree=1403888/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6068 CPUtime=50.64
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 840 0 0 0 5064 0 0 0 25 0 1 0 1529390271 6213632 806 996147200 134512640 135237403 4294956256 18446744073709551615 134818544 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1517 806 408 176 0 421 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 6068

[startup+102.301 s]
/proc/loadavg: 1.69 0.60 0.21 3/81 9086
/proc/meminfo: memFree=1402480/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=101.4
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 10140 0 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 134792088 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 6072

[startup+162.302 s]
/proc/loadavg: 1.92 0.87 0.33 3/81 9086
/proc/meminfo: memFree=1402224/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=160.88
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 16088 0 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 135065256 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 6072

[startup+222.301 s]
/proc/loadavg: 2.08 1.10 0.44 3/81 9086
/proc/meminfo: memFree=1402224/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=220.37
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 22037 0 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 135017502 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 6072

[startup+282.302 s]
/proc/loadavg: 2.10 1.28 0.54 3/81 9086
/proc/meminfo: memFree=1402224/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=279.86
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 27986 0 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 135040161 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 6072

[startup+342.306 s]
/proc/loadavg: 2.10 1.42 0.63 3/81 9086
/proc/meminfo: memFree=1402224/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=339.36
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 33935 1 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 6072

[startup+402.302 s]
/proc/loadavg: 2.25 1.57 0.73 3/81 9086
/proc/meminfo: memFree=1402224/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=398.84
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 39883 1 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 6072

[startup+462.301 s]
/proc/loadavg: 2.50 1.78 0.85 3/81 9086
/proc/meminfo: memFree=1402032/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=458.33
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 45832 1 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 134818704 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 6072

[startup+522.303 s]
/proc/loadavg: 2.18 1.82 0.92 3/81 9086
/proc/meminfo: memFree=1401968/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=517.81
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 51780 1 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 135017581 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 6072

[startup+582.301 s]
/proc/loadavg: 2.22 1.91 1.01 3/81 9086
/proc/meminfo: memFree=1401968/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=577.29
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 841 0 0 0 57728 1 0 0 25 0 1 0 1529390271 6217728 807 996147200 134512640 135237403 4294956256 18446744073709551615 134735033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 807 408 176 0 422 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 6072

[startup+642.302 s]
/proc/loadavg: 2.08 1.92 1.07 3/81 9086
/proc/meminfo: memFree=1401904/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6072 CPUtime=636.79
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 842 0 0 0 63678 1 0 0 25 0 1 0 1529390271 6217728 808 996147200 134512640 135237403 4294956256 18446744073709551615 134792094 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1518 808 408 176 0 422 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 6072


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.95 1.22 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6088 CPUtime=815.24
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 847 0 0 0 81523 1 0 0 25 0 1 0 1529390271 6234112 813 996147200 134512640 135237403 4294956256 18446744073709551615 134734950 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1522 813 408 176 0 426 0
Current children cumulated CPU time (s) 815.24
Current children cumulated vsize (KiB) 6088

[startup+882.302 s]
/proc/loadavg: 2.00 1.95 1.27 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=874.73
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 87472 1 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134818684 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 874.73
Current children cumulated vsize (KiB) 6096

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.31 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=934.21
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 93420 1 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 6096

[startup+1002.31 s]
/proc/loadavg: 2.00 1.97 1.35 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=993.71
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 99370 1 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134735571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 993.71
Current children cumulated vsize (KiB) 6096

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.39 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1053.2
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 105318 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 135100477 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1053.2
Current children cumulated vsize (KiB) 6096

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.43 3/81 9086
/proc/meminfo: memFree=1401648/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1112.68
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 111266 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134829536 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1112.68
Current children cumulated vsize (KiB) 6096

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.46 3/81 9086
/proc/meminfo: memFree=1401584/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1172.17
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 117215 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 135072048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 6096

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/81 9087
/proc/meminfo: memFree=1401392/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1231.65
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 123163 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1231.65
Current children cumulated vsize (KiB) 6096

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/81 9088
/proc/meminfo: memFree=1401456/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1291.14
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 129112 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134791971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1291.14
Current children cumulated vsize (KiB) 6096

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/81 9088
/proc/meminfo: memFree=1401456/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1350.62
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 135060 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134827696 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1350.62
Current children cumulated vsize (KiB) 6096

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/81 9088
/proc/meminfo: memFree=1401520/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1410.11
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 141009 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134819112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1410.11
Current children cumulated vsize (KiB) 6096

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/81 9088
/proc/meminfo: memFree=1401520/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1469.6
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 146958 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134735516 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1469.6
Current children cumulated vsize (KiB) 6096

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/81 9088
/proc/meminfo: memFree=1401584/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1529.08
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 152906 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134735859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1529.08
Current children cumulated vsize (KiB) 6096

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 9088
/proc/meminfo: memFree=1401520/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1588.57
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 158855 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1588.57
Current children cumulated vsize (KiB) 6096

[startup+1662.31 s]
/proc/loadavg: 2.00 1.97 1.66 3/81 9088
/proc/meminfo: memFree=1401456/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1648.06
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 164804 2 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1648.06
Current children cumulated vsize (KiB) 6096

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/81 9088
/proc/meminfo: memFree=1401520/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1707.55
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 170752 3 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134735080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1707.55
Current children cumulated vsize (KiB) 6096

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/81 9088
/proc/meminfo: memFree=1401392/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1767.04
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 176701 3 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1767.04
Current children cumulated vsize (KiB) 6096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.00 1.97 1.70 3/84 9267
/proc/meminfo: memFree=1450120/2055920 swapFree=4109644/4192956
[pid=9011] ppid=9009 vsize=6096 CPUtime=1800.03
/proc/9011/stat : 9011 (xsolve) R 9009 9011 8797 0 -1 4194304 849 0 0 0 179999 4 0 0 25 0 1 0 1529390271 6242304 815 996147200 134512640 135237403 4294956256 18446744073709551615 134735459 0 0 4096 0 0 0 0 17 0 0 0
/proc/9011/statm: 1524 815 408 176 0 428 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 6096

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.61
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.049992
CPU usage (%): 99.1429
Max. virtual memory (cumulated for all children) (KiB): 6096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 849
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= 7
involuntary context switches= 41945

runsolver used 1.51977 second user time and 5.09622 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-02 13:12:20
IDJOB=1039945
IDBENCH=53656
IDSOLVER=358
FILE ID=node9/1039945-1214997140
PBS_JOBID= 7870905
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-10_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039945-1214997140/watcher-1039945-1214997140 -o /tmp/evaluation-result-1039945-1214997140/solver-1039945-1214997140 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1039945-1214997140.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8bce133ddb71db1f40340916746927bb
RANDOM SEED=941879267

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5931.00
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:       1469904 kB
Buffers:         64936 kB
Cached:         344076 kB
SwapCached:      77120 kB
Active:         221220 kB
Inactive:       290224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469904 kB
SwapTotal:     4192956 kB
SwapFree:      4109644 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:         106396 kB
Slab:            59848 kB
Committed_AS:  2831732 kB
PageTables:       1952 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= 66540 MiB
End job on node9 at 2008-07-02 13:42:38