Trace number 1039865

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) 1800.07 1813.91

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-14_glb.xml
MD5SUM5e6d0a2edf9733af83cf17b2f2203221
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark64.3832
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints31
Maximum constraint arity196
Maximum domain size196
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(30)

Solver Data (download as text)

0.00/0.21	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-1039865-1214997134/watcher-1039865-1214997134 -o /tmp/evaluation-result-1039865-1214997134/solver-1039865-1214997134 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1039865-1214997134.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 28407
/proc/meminfo: memFree=1687752/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=18572 CPUtime=0
/proc/28407/stat : 28407 (runsolver) R 28405 28407 28358 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 620902731 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28407/statm: 4643 292 257 25 0 2626 0

[startup+0.211624 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 28407
/proc/meminfo: memFree=1687752/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9216 CPUtime=0.19
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1620 0 0 0 19 0 0 0 19 0 1 0 620902731 9437184 1586 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2304 1586 408 176 0 1208 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9216

[startup+0.30252 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 28407
/proc/meminfo: memFree=1687752/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9216 CPUtime=0.28
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1620 0 0 0 28 0 0 0 19 0 1 0 620902731 9437184 1586 996147200 134512640 135237403 4294956256 18446744073709551615 134792143 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2304 1586 408 176 0 1208 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9216

[startup+0.40152 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 28407
/proc/meminfo: memFree=1687752/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9216 CPUtime=0.38
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1620 0 0 0 38 0 0 0 20 0 1 0 620902731 9437184 1586 996147200 134512640 135237403 4294956256 18446744073709551615 134735397 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2304 1586 408 176 0 1208 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 9216

[startup+0.70155 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 28407
/proc/meminfo: memFree=1687752/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9216 CPUtime=0.68
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1620 0 0 0 68 0 0 0 23 0 1 0 620902731 9437184 1586 996147200 134512640 135237403 4294956256 18446744073709551615 135093149 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2304 1586 408 176 0 1208 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9216

[startup+1.50163 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 28408
/proc/meminfo: memFree=1682688/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9216 CPUtime=1.47
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1620 0 0 0 147 0 0 0 25 0 1 0 620902731 9437184 1586 996147200 134512640 135237403 4294956256 18446744073709551615 135072085 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2304 1586 408 176 0 1208 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9216

[startup+3.10179 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 28408
/proc/meminfo: memFree=1682560/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9220 CPUtime=3.06
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1623 0 0 0 306 0 0 0 25 0 1 0 620902731 9441280 1589 996147200 134512640 135237403 4294956256 18446744073709551615 134788167 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2305 1589 408 176 0 1209 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9220

[startup+6.30112 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 28408
/proc/meminfo: memFree=1682304/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9356 CPUtime=6.25
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1665 0 0 0 624 1 0 0 25 0 1 0 620902731 9580544 1631 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2339 1631 408 176 0 1243 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 9356

[startup+12.7018 s]
/proc/loadavg: 0.44 0.10 0.03 3/73 28408
/proc/meminfo: memFree=1681984/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9356 CPUtime=12.59
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1665 0 0 0 1258 1 0 0 25 0 1 0 620902731 9580544 1631 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2339 1631 408 176 0 1243 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 9356

[startup+25.5061 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 28408
/proc/meminfo: memFree=1681984/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9356 CPUtime=25.3
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1665 0 0 0 2529 1 0 0 25 0 1 0 620902731 9580544 1631 996147200 134512640 135237403 4294956256 18446744073709551615 134789221 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2339 1631 408 176 0 1243 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 9356

[startup+51.1027 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 28408
/proc/meminfo: memFree=1681728/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9364 CPUtime=50.7
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1671 0 0 0 5069 1 0 0 25 0 1 0 620902731 9588736 1637 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2341 1637 408 176 0 1245 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 9364

[startup+102.303 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 28408
/proc/meminfo: memFree=1681280/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9636 CPUtime=101.51
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1736 0 0 0 10150 1 0 0 25 0 1 0 620902731 9867264 1669 996147200 134512640 135237403 4294956256 18446744073709551615 135028795 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2409 1669 408 176 0 1313 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 9636

[startup+162.302 s]
/proc/loadavg: 1.87 0.84 0.32 3/73 28408
/proc/meminfo: memFree=1681216/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9640 CPUtime=161.05
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1751 0 0 0 16104 1 0 0 25 0 1 0 620902731 9871360 1684 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2410 1684 408 176 0 1314 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 9640

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.42 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9644 CPUtime=220.59
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1753 0 0 0 22058 1 0 0 25 0 1 0 620902731 9875456 1686 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2411 1686 408 176 0 1315 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 9644

[startup+282.302 s]
/proc/loadavg: 1.98 1.22 0.52 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9808 CPUtime=280.13
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1766 0 0 0 28012 1 0 0 25 0 1 0 620902731 10043392 1699 996147200 134512640 135237403 4294956256 18446744073709551615 135072221 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2452 1699 408 176 0 1356 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 9808

[startup+342.306 s]
/proc/loadavg: 1.99 1.36 0.61 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9812 CPUtime=339.67
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1768 0 0 0 33966 1 0 0 25 0 1 0 620902731 10047488 1701 996147200 134512640 135237403 4294956256 18446744073709551615 134829618 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2453 1701 408 176 0 1357 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 9812

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.69 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9812 CPUtime=399.21
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1768 0 0 0 39920 1 0 0 25 0 1 0 620902731 10047488 1701 996147200 134512640 135237403 4294956256 18446744073709551615 134819134 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2453 1701 408 176 0 1357 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 9812

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9812 CPUtime=458.75
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1773 0 0 0 45874 1 0 0 25 0 1 0 620902731 10047488 1706 996147200 134512640 135237403 4294956256 18446744073709551615 134819029 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2453 1706 408 176 0 1357 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 9812

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 28408
/proc/meminfo: memFree=1681216/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9884 CPUtime=518.29
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1796 0 0 0 51828 1 0 0 25 0 1 0 620902731 10121216 1729 996147200 134512640 135237403 4294956256 18446744073709551615 134818592 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2471 1729 408 176 0 1375 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 9884

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.91 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9896 CPUtime=577.83
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1799 0 0 0 57782 1 0 0 25 0 1 0 620902731 10133504 1732 996147200 134512640 135237403 4294956256 18446744073709551615 135065218 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2474 1732 408 176 0 1378 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 9896

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 28408
/proc/meminfo: memFree=1681152/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9896 CPUtime=637.37
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1799 0 0 0 63736 1 0 0 25 0 1 0 620902731 10133504 1732 996147200 134512640 135237403 4294956256 18446744073709551615 134791999 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2474 1732 408 176 0 1378 0
Current children cumulated CPU time (s) 637.37
Current children cumulated vsize (KiB) 9896


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 28408
/proc/meminfo: memFree=1680832/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=875.53
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1808 0 0 0 87552 1 0 0 25 0 1 0 620902731 10141696 1741 996147200 134512640 135237403 4294956256 18446744073709551615 134818704 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1741 408 176 0 1380 0
Current children cumulated CPU time (s) 875.53
Current children cumulated vsize (KiB) 9904

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 28408
/proc/meminfo: memFree=1680768/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=935.07
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1808 0 0 0 93506 1 0 0 25 0 1 0 620902731 10141696 1741 996147200 134512640 135237403 4294956256 18446744073709551615 134734839 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1741 408 176 0 1380 0
Current children cumulated CPU time (s) 935.07
Current children cumulated vsize (KiB) 9904

[startup+1002.31 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 28408
/proc/meminfo: memFree=1680768/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=994.61
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1808 0 0 0 99460 1 0 0 25 0 1 0 620902731 10141696 1741 996147200 134512640 135237403 4294956256 18446744073709551615 135093036 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1741 408 176 0 1380 0
Current children cumulated CPU time (s) 994.61
Current children cumulated vsize (KiB) 9904

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 28408
/proc/meminfo: memFree=1680768/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1054.16
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1808 0 0 0 105415 1 0 0 25 0 1 0 620902731 10141696 1741 996147200 134512640 135237403 4294956256 18446744073709551615 134840505 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1741 408 176 0 1380 0
Current children cumulated CPU time (s) 1054.16
Current children cumulated vsize (KiB) 9904

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 28408
/proc/meminfo: memFree=1680768/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1113.71
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1812 0 0 0 111369 2 0 0 25 0 1 0 620902731 10141696 1745 996147200 134512640 135237403 4294956256 18446744073709551615 134789187 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1745 408 176 0 1380 0
Current children cumulated CPU time (s) 1113.71
Current children cumulated vsize (KiB) 9904

[startup+1182.3 s]
/proc/loadavg: 2.06 1.96 1.41 3/73 28408
/proc/meminfo: memFree=1680768/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1173.25
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 117323 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 135072096 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1173.25
Current children cumulated vsize (KiB) 9904

[startup+1242.3 s]
/proc/loadavg: 2.08 1.98 1.45 3/73 28408
/proc/meminfo: memFree=1680640/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1232.79
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 123277 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 134736035 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1232.79
Current children cumulated vsize (KiB) 9904

[startup+1302.3 s]
/proc/loadavg: 2.09 2.00 1.49 3/73 28408
/proc/meminfo: memFree=1680640/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1292.33
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 129231 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 134735469 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1292.33
Current children cumulated vsize (KiB) 9904

[startup+1362.3 s]
/proc/loadavg: 2.08 2.01 1.52 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1351.87
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 135185 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 134735022 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1351.87
Current children cumulated vsize (KiB) 9904

[startup+1422.3 s]
/proc/loadavg: 2.21 2.06 1.56 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1411.42
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 141140 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 135017540 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1411.42
Current children cumulated vsize (KiB) 9904

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 1.59 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1470.96
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1813 0 0 0 147094 2 0 0 25 0 1 0 620902731 10141696 1746 996147200 134512640 135237403 4294956256 18446744073709551615 134735782 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1746 408 176 0 1380 0
Current children cumulated CPU time (s) 1470.96
Current children cumulated vsize (KiB) 9904

[startup+1542.3 s]
/proc/loadavg: 2.02 2.03 1.61 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9904 CPUtime=1530.5
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1814 0 0 0 153048 2 0 0 25 0 1 0 620902731 10141696 1747 996147200 134512640 135237403 4294956256 18446744073709551615 135028874 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2476 1747 408 176 0 1380 0
Current children cumulated CPU time (s) 1530.5
Current children cumulated vsize (KiB) 9904

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.64 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9932 CPUtime=1590.04
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1821 0 0 0 159002 2 0 0 25 0 1 0 620902731 10170368 1754 996147200 134512640 135237403 4294956256 18446744073709551615 134735459 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2483 1754 408 176 0 1387 0
Current children cumulated CPU time (s) 1590.04
Current children cumulated vsize (KiB) 9932

[startup+1662.31 s]
/proc/loadavg: 2.00 2.02 1.65 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9932 CPUtime=1649.58
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1821 0 0 0 164956 2 0 0 25 0 1 0 620902731 10170368 1754 996147200 134512640 135237403 4294956256 18446744073709551615 134734777 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2483 1754 408 176 0 1387 0
Current children cumulated CPU time (s) 1649.58
Current children cumulated vsize (KiB) 9932

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.67 3/73 28408
/proc/meminfo: memFree=1680512/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9932 CPUtime=1709.11
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1821 0 0 0 170909 2 0 0 25 0 1 0 620902731 10170368 1754 996147200 134512640 135237403 4294956256 18446744073709551615 134735594 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2483 1754 408 176 0 1387 0
Current children cumulated CPU time (s) 1709.11
Current children cumulated vsize (KiB) 9932

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.69 3/73 28408
/proc/meminfo: memFree=1680576/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9936 CPUtime=1768.65
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1822 0 0 0 176863 2 0 0 25 0 1 0 620902731 10174464 1755 996147200 134512640 135237403 4294956256 18446744073709551615 134818497 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2484 1755 408 176 0 1388 0
Current children cumulated CPU time (s) 1768.65
Current children cumulated vsize (KiB) 9936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.9 s]
/proc/loadavg: 2.01 2.00 1.70 4/83 28511
/proc/meminfo: memFree=1627168/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9936 CPUtime=1800.06
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1822 0 0 0 180002 4 0 0 25 0 1 0 620902731 10174464 1755 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2484 1755 408 176 0 1388 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 9936

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

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

[startup+1813.9 s]
/proc/loadavg: 2.01 2.00 1.70 4/83 28511
/proc/meminfo: memFree=1627168/2055920 swapFree=4155524/4192956
[pid=28407] ppid=28405 vsize=9936 CPUtime=1800.06
/proc/28407/stat : 28407 (xsolve) R 28405 28407 28358 0 -1 4194304 1822 0 0 0 180002 4 0 0 25 0 1 0 620902731 10174464 1755 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 0 0 0
/proc/28407/statm: 2484 1755 408 176 0 1388 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 9936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.91
CPU time (s): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.044993
CPU usage (%): 99.2368
Max. virtual memory (cumulated for all children) (KiB): 9936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1822
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= 43303

runsolver used 1.77773 second user time and 4.83026 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-02 13:12:14
IDJOB=1039865
IDBENCH=53648
IDSOLVER=358
FILE ID=node17/1039865-1214997134
PBS_JOBID= 7870889
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-14_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039865-1214997134/watcher-1039865-1214997134 -o /tmp/evaluation-result-1039865-1214997134/solver-1039865-1214997134 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1039865-1214997134.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e6d0a2edf9733af83cf17b2f2203221
RANDOM SEED=880177755

node17.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:       1689576 kB
Buffers:         48624 kB
Cached:         207452 kB
SwapCached:      31292 kB
Active:         148004 kB
Inactive:       145872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689576 kB
SwapTotal:     4192956 kB
SwapFree:      4155524 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          20828 kB
Slab:            57856 kB
Committed_AS:   834816 kB
PageTables:       1820 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= 66492 MiB
End job on node17 at 2008-07-02 13:42:30