Trace number 1039845

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 1813.91

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-17_glb.xml
MD5SUM59c987f6631c613813e79e7f44cdd8bc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark455.393
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of constraints37
Maximum constraint arity289
Maximum domain size289
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(36)

Solver Data (download as text)

0.18/0.21	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-1039845-1214997133/watcher-1039845-1214997133 -o /tmp/evaluation-result-1039845-1214997133/solver-1039845-1214997133 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1039845-1214997133.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 15369
/proc/meminfo: memFree=1549808/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=18572 CPUtime=0
/proc/15369/stat : 15369 (runsolver) R 15367 15369 15300 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1978687361 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15369/statm: 4643 292 257 25 0 2626 0

[startup+0.111516 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 15369
/proc/meminfo: memFree=1549808/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=0.09
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 9 0 0 0 18 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 135100477 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14292

[startup+0.201524 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 15369
/proc/meminfo: memFree=1549808/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=0.18
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 18 0 0 0 18 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 134792012 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 14292

[startup+0.301533 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 15369
/proc/meminfo: memFree=1549808/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=0.28
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 28 0 0 0 19 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 134735638 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14292

[startup+0.701567 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 15369
/proc/meminfo: memFree=1549808/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=0.68
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 68 0 0 0 23 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 134788121 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14292

[startup+1.50164 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 15370
/proc/meminfo: memFree=1539752/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=1.47
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 147 0 0 0 25 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 134819160 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14292

[startup+3.10178 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 15370
/proc/meminfo: memFree=1539560/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14292 CPUtime=3.06
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2890 0 0 0 306 0 0 0 25 0 1 0 1978687361 14635008 2823 996147200 134512640 135237403 4294956256 18446744073709551615 135033096 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3573 2823 408 176 0 2477 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14292

[startup+6.30107 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 15370
/proc/meminfo: memFree=1539496/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14296 CPUtime=6.24
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2891 0 0 0 623 1 0 0 25 0 1 0 1978687361 14639104 2824 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3574 2824 408 176 0 2478 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14296

[startup+12.7026 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 15370
/proc/meminfo: memFree=1539304/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14296 CPUtime=12.59
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2891 0 0 0 1258 1 0 0 25 0 1 0 1978687361 14639104 2824 996147200 134512640 135237403 4294956256 18446744073709551615 135093037 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3574 2824 408 176 0 2478 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 14296

[startup+25.5018 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 15370
/proc/meminfo: memFree=1539304/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14296 CPUtime=25.29
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2891 0 0 0 2528 1 0 0 25 0 1 0 1978687361 14639104 2824 996147200 134512640 135237403 4294956256 18446744073709551615 134819015 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3574 2824 408 176 0 2478 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 14296

[startup+51.1011 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 15370
/proc/meminfo: memFree=1539176/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14296 CPUtime=50.69
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2891 0 0 0 5068 1 0 0 25 0 1 0 1978687361 14639104 2824 996147200 134512640 135237403 4294956256 18446744073709551615 135069994 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3574 2824 408 176 0 2478 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 14296

[startup+102.302 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14296 CPUtime=101.5
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2891 0 0 0 10149 1 0 0 25 0 1 0 1978687361 14639104 2824 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3574 2824 408 176 0 2478 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 14296

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14300 CPUtime=161.04
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2892 0 0 0 16103 1 0 0 25 0 1 0 1978687361 14643200 2825 996147200 134512640 135237403 4294956256 18446744073709551615 135093046 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3575 2825 408 176 0 2479 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 14300

[startup+222.306 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14300 CPUtime=220.58
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2892 0 0 0 22057 1 0 0 25 0 1 0 1978687361 14643200 2825 996147200 134512640 135237403 4294956256 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3575 2825 408 176 0 2479 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 14300

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14300 CPUtime=280.13
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2892 0 0 0 28011 2 0 0 25 0 1 0 1978687361 14643200 2825 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3575 2825 408 176 0 2479 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 14300

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14300 CPUtime=339.67
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2892 0 0 0 33965 2 0 0 25 0 1 0 1978687361 14643200 2825 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3575 2825 408 176 0 2479 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 14300

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 15370
/proc/meminfo: memFree=1538984/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=14436 CPUtime=399.21
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 2932 0 0 0 39919 2 0 0 25 0 1 0 1978687361 14782464 2865 996147200 134512640 135237403 4294956256 18446744073709551615 134819093 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3609 2865 408 176 0 2513 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 14436

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 15370
/proc/meminfo: memFree=1537960/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15576 CPUtime=458.75
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3270 0 0 0 45873 2 0 0 25 0 1 0 1978687361 15949824 3105 996147200 134512640 135237403 4294956256 18446744073709551615 134735894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3894 3105 408 176 0 2798 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 15576

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 15370
/proc/meminfo: memFree=1537832/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15760 CPUtime=518.29
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3301 0 0 0 51827 2 0 0 25 0 1 0 1978687361 16138240 3136 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3940 3136 408 176 0 2844 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 15760

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 15370
/proc/meminfo: memFree=1537832/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15760 CPUtime=577.83
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3302 0 0 0 57781 2 0 0 25 0 1 0 1978687361 16138240 3137 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3940 3137 408 176 0 2844 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 15760

[startup+642.301 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 15370
/proc/meminfo: memFree=1537576/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15760 CPUtime=637.37
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3307 0 0 0 63735 2 0 0 25 0 1 0 1978687361 16138240 3142 996147200 134512640 135237403 4294956256 18446744073709551615 135100448 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3940 3142 408 176 0 2844 0
Current children cumulated CPU time (s) 637.37
Current children cumulated vsize (KiB) 15760


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 15370
/proc/meminfo: memFree=1537192/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15892 CPUtime=815.99
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3362 0 0 0 81597 2 0 0 25 0 1 0 1978687361 16273408 3197 996147200 134512640 135237403 4294956256 18446744073709551615 135065262 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3973 3197 408 176 0 2877 0
Current children cumulated CPU time (s) 815.99
Current children cumulated vsize (KiB) 15892

[startup+882.306 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 15370
/proc/meminfo: memFree=1537256/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15892 CPUtime=875.53
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3362 0 0 0 87551 2 0 0 25 0 1 0 1978687361 16273408 3197 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3973 3197 408 176 0 2877 0
Current children cumulated CPU time (s) 875.53
Current children cumulated vsize (KiB) 15892

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 15370
/proc/meminfo: memFree=1537192/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15892 CPUtime=935.08
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3365 0 0 0 93505 3 0 0 25 0 1 0 1978687361 16273408 3200 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3973 3200 408 176 0 2877 0
Current children cumulated CPU time (s) 935.08
Current children cumulated vsize (KiB) 15892

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 15370
/proc/meminfo: memFree=1537192/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15892 CPUtime=994.61
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3365 0 0 0 99458 3 0 0 25 0 1 0 1978687361 16273408 3200 996147200 134512640 135237403 4294956256 18446744073709551615 134735467 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3973 3200 408 176 0 2877 0
Current children cumulated CPU time (s) 994.61
Current children cumulated vsize (KiB) 15892

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 15370
/proc/meminfo: memFree=1536616/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=15892 CPUtime=1054.16
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3365 0 0 0 105413 3 0 0 25 0 1 0 1978687361 16273408 3200 996147200 134512640 135237403 4294956256 18446744073709551615 134734863 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 3973 3200 408 176 0 2877 0
Current children cumulated CPU time (s) 1054.16
Current children cumulated vsize (KiB) 15892

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 15370
/proc/meminfo: memFree=1536616/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1113.69
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3366 0 0 0 111366 3 0 0 25 0 1 0 1978687361 16408576 3201 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3201 408 176 0 2910 0
Current children cumulated CPU time (s) 1113.69
Current children cumulated vsize (KiB) 16024

[startup+1182.3 s]
/proc/loadavg: 2.06 1.96 1.41 3/73 15370
/proc/meminfo: memFree=1536616/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1173.23
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3366 0 0 0 117320 3 0 0 25 0 1 0 1978687361 16408576 3201 996147200 134512640 135237403 4294956256 18446744073709551615 134789196 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3201 408 176 0 2910 0
Current children cumulated CPU time (s) 1173.23
Current children cumulated vsize (KiB) 16024

[startup+1242.3 s]
/proc/loadavg: 2.08 1.98 1.45 3/73 15370
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1232.77
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3368 0 0 0 123274 3 0 0 25 0 1 0 1978687361 16408576 3203 996147200 134512640 135237403 4294956256 18446744073709551615 134735589 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3203 408 176 0 2910 0
Current children cumulated CPU time (s) 1232.77
Current children cumulated vsize (KiB) 16024

[startup+1302.3 s]
/proc/loadavg: 2.09 2.00 1.49 3/73 15370
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1292.32
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3368 0 0 0 129229 3 0 0 25 0 1 0 1978687361 16408576 3203 996147200 134512640 135237403 4294956256 18446744073709551615 135071804 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3203 408 176 0 2910 0
Current children cumulated CPU time (s) 1292.32
Current children cumulated vsize (KiB) 16024

[startup+1362.3 s]
/proc/loadavg: 2.03 2.00 1.52 3/73 15372
/proc/meminfo: memFree=1536424/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1351.85
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3368 0 0 0 135182 3 0 0 25 0 1 0 1978687361 16408576 3203 996147200 134512640 135237403 4294956256 18446744073709551615 135093037 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3203 408 176 0 2910 0
Current children cumulated CPU time (s) 1351.85
Current children cumulated vsize (KiB) 16024

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 1.55 3/73 15372
/proc/meminfo: memFree=1536424/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1411.39
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3368 0 0 0 141136 3 0 0 25 0 1 0 1978687361 16408576 3203 996147200 134512640 135237403 4294956256 18446744073709551615 135065268 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3203 408 176 0 2910 0
Current children cumulated CPU time (s) 1411.39
Current children cumulated vsize (KiB) 16024

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 1.58 3/73 15372
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1470.93
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3368 0 0 0 147090 3 0 0 25 0 1 0 1978687361 16408576 3203 996147200 134512640 135237403 4294956256 18446744073709551615 134819103 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3203 408 176 0 2910 0
Current children cumulated CPU time (s) 1470.93
Current children cumulated vsize (KiB) 16024

[startup+1542.31 s]
/proc/loadavg: 2.11 2.04 1.61 3/73 15372
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1530.47
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 153044 3 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 135071777 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1530.47
Current children cumulated vsize (KiB) 16024

[startup+1602.3 s]
/proc/loadavg: 2.04 2.03 1.63 3/73 15372
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1590.01
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 158998 3 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 135072108 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1590.01
Current children cumulated vsize (KiB) 16024

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 1.65 3/73 15372
/proc/meminfo: memFree=1536296/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1649.55
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 164952 3 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 134788167 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1649.55
Current children cumulated vsize (KiB) 16024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.67 3/73 15372
/proc/meminfo: memFree=1536360/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1709.09
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 170906 3 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 134735307 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1709.09
Current children cumulated vsize (KiB) 16024

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.69 3/73 15372
/proc/meminfo: memFree=1536296/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1768.64
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 176860 4 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1768.64
Current children cumulated vsize (KiB) 16024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.9 s]
/proc/loadavg: 2.07 2.02 1.70 4/83 15421
/proc/meminfo: memFree=1469144/2055920 swapFree=4180084/4192956
[pid=15369] ppid=15367 vsize=16024 CPUtime=1800.04
/proc/15369/stat : 15369 (xsolve) R 15367 15369 15300 0 -1 4194304 3370 0 0 0 180000 4 0 0 25 0 1 0 1978687361 16408576 3205 996147200 134512640 135237403 4294956256 18446744073709551615 135093054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15369/statm: 4006 3205 408 176 0 2910 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 16024

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): 1813.91
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.051992
CPU usage (%): 99.2359
Max. virtual memory (cumulated for all children) (KiB): 16024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3370
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= 42596

runsolver used 1.75873 second user time and 4.85926 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-02 13:12:13
IDJOB=1039845
IDBENCH=53646
IDSOLVER=358
FILE ID=node25/1039845-1214997133
PBS_JOBID= 7870873
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-17_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039845-1214997133/watcher-1039845-1214997133 -o /tmp/evaluation-result-1039845-1214997133/solver-1039845-1214997133 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1039845-1214997133.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 59c987f6631c613813e79e7f44cdd8bc
RANDOM SEED=1194207627

node25.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		: 3000.234
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		: 3000.234
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:       1550352 kB
Buffers:         61328 kB
Cached:         352452 kB
SwapCached:       7072 kB
Active:         108792 kB
Inactive:       326388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550352 kB
SwapTotal:     4192956 kB
SwapFree:      4180084 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          27740 kB
Slab:            55764 kB
Committed_AS:  3370872 kB
PageTables:       1916 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= 66464 MiB
End job on node25 at 2008-07-02 13:42:29