Trace number 1058396

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-option 1.314? (TO) 1800.06 1809.72

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-8.xml
MD5SUM6ffc155fe35ccd8e570b991c75a33724
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark111.339
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints47551
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension47302
Global constraints used (with number of constraints)alldifferent(249)

Solver Data (download as text)

0.18/0.21	c mistral-option 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-1058396-1215114835/watcher-1058396-1215114835 -o /tmp/evaluation-result-1058396-1215114835/solver-1058396-1215114835 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058396-1215114835.xml -heu dyn -sac 3 -ds 2 

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: 1.92 1.98 1.99 3/80 5292
/proc/meminfo: memFree=1418496/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=18572 CPUtime=0
/proc/5292/stat : 5292 (runsolver) R 5290 5292 4665 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1541158588 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5292/statm: 4643 292 257 25 0 2626 0

[startup+0.103989 s]
/proc/loadavg: 1.92 1.98 1.99 3/80 5292
/proc/meminfo: memFree=1418496/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=6004 CPUtime=0.09
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 826 0 0 0 9 0 0 0 18 0 1 0 1541158588 6148096 792 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 1501 793 377 177 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6004

[startup+0.201998 s]
/proc/loadavg: 1.92 1.98 1.99 3/80 5292
/proc/meminfo: memFree=1418496/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=7336 CPUtime=0.18
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 1136 0 0 0 18 0 0 0 18 0 1 0 1541158588 7512064 1102 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 1834 1103 377 177 0 737 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7336

[startup+0.302009 s]
/proc/loadavg: 1.92 1.98 1.99 3/80 5292
/proc/meminfo: memFree=1418496/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=8752 CPUtime=0.28
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 1473 0 0 0 28 0 0 0 19 0 1 0 1541158588 8962048 1439 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 2188 1439 377 177 0 1091 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8752

[startup+0.701048 s]
/proc/loadavg: 1.92 1.98 1.99 3/80 5292
/proc/meminfo: memFree=1418496/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=14008 CPUtime=0.68
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 2855 0 0 0 67 1 0 0 22 0 1 0 1541158588 14344192 2755 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 3502 2756 377 177 0 2405 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14008

[startup+1.50113 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 5293
/proc/meminfo: memFree=1403704/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=24400 CPUtime=1.48
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 5541 0 0 0 145 3 0 0 25 0 1 0 1541158588 24985600 5311 996147200 134512640 135239763 4294956208 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 6100 5311 377 177 0 5003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24400

[startup+3.10129 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 5293
/proc/meminfo: memFree=1389752/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89220 CPUtime=3.07
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21786 0 0 0 295 12 0 0 25 0 1 0 1541158588 91361280 20973 996147200 134512640 135239763 4294956208 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22305 20973 412 177 0 21208 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 89220

[startup+6.30161 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 5293
/proc/meminfo: memFree=1335928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89220 CPUtime=6.25
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21786 0 0 0 613 12 0 0 25 0 1 0 1541158588 91361280 20973 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22305 20973 412 177 0 21208 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 89220

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 5293
/proc/meminfo: memFree=1335928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89408 CPUtime=12.62
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21798 0 0 0 1250 12 0 0 25 0 1 0 1541158588 91553792 20985 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22352 20985 412 177 0 21255 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 89408

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 5293
/proc/meminfo: memFree=1336056/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89408 CPUtime=25.36
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21800 0 0 0 2524 12 0 0 25 0 1 0 1541158588 91553792 20987 996147200 134512640 135239763 4294956208 18446744073709551615 135095315 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22352 20987 412 177 0 21255 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 89408

[startup+51.1011 s]
/proc/loadavg: 1.88 1.97 1.99 3/70 5314
/proc/meminfo: memFree=1492560/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89408 CPUtime=50.83
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21822 0 0 0 5070 13 0 0 25 0 1 0 1541158588 91553792 21009 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22352 21009 412 177 0 21255 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 89408

[startup+102.301 s]
/proc/loadavg: 1.95 1.97 1.99 3/84 5331
/proc/meminfo: memFree=1383392/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89564 CPUtime=101.79
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 21877 0 0 0 10166 13 0 0 25 0 1 0 1541158588 91713536 21038 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22391 21038 412 177 0 21294 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 89564

[startup+162.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/84 5331
/proc/meminfo: memFree=1370784/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=161.52
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22014 0 0 0 16139 13 0 0 25 0 1 0 1541158588 92110848 21110 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22488 21110 415 177 0 21391 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 89952

[startup+222.305 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 5331
/proc/meminfo: memFree=1359584/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=221.25
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22015 0 0 0 22112 13 0 0 25 0 1 0 1541158588 92110848 21111 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22488 21111 415 177 0 21391 0
Current children cumulated CPU time (s) 221.25
Current children cumulated vsize (KiB) 89952

[startup+282.301 s]
/proc/loadavg: 2.17 2.04 2.01 3/84 5331
/proc/meminfo: memFree=1344480/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=280.99
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22015 0 0 0 28085 14 0 0 25 0 1 0 1541158588 92110848 21111 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22488 21111 415 177 0 21391 0
Current children cumulated CPU time (s) 280.99
Current children cumulated vsize (KiB) 89952

[startup+342.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/84 5331
/proc/meminfo: memFree=1330528/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=340.7
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22015 0 0 0 34056 14 0 0 25 0 1 0 1541158588 92110848 21111 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21111 415 177 0 21391 0
Current children cumulated CPU time (s) 340.7
Current children cumulated vsize (KiB) 89952

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 5331
/proc/meminfo: memFree=1310752/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=400.4
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 40026 14 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 400.4
Current children cumulated vsize (KiB) 89952

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 5/84 5337
/proc/meminfo: memFree=1297056/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=460.09
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 45995 14 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 460.09
Current children cumulated vsize (KiB) 89952

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 5337
/proc/meminfo: memFree=1283744/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=519.83
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 51969 14 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799830 0 0 4096 0 0 0 0 17 0 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 519.83
Current children cumulated vsize (KiB) 89952

[startup+582.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/85 5338
/proc/meminfo: memFree=1138776/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=578.83
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 57869 14 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 578.83
Current children cumulated vsize (KiB) 89952

[startup+642.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/85 5338
/proc/meminfo: memFree=1084824/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=638.54
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 63840 14 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 638.54
Current children cumulated vsize (KiB) 89952


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 5338
/proc/meminfo: memFree=954584/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=817.61
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 81746 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 817.61
Current children cumulated vsize (KiB) 89952

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=903192/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=877.33
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 87718 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135035158 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 877.33
Current children cumulated vsize (KiB) 89952

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=875992/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=937.04
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 93689 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799923 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 937.04
Current children cumulated vsize (KiB) 89952

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=849880/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=996.71
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 99656 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 996.71
Current children cumulated vsize (KiB) 89952

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=849880/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1056.42
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 105627 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1056.42
Current children cumulated vsize (KiB) 89952

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 5338
/proc/meminfo: memFree=822424/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1116.12
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 111597 15 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1116.12
Current children cumulated vsize (KiB) 89952

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 5338
/proc/meminfo: memFree=822424/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1175.85
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 117569 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1175.85
Current children cumulated vsize (KiB) 89952

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=822296/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1235.55
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 123539 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1235.55
Current children cumulated vsize (KiB) 89952

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=796120/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1295.22
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 129506 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1295.22
Current children cumulated vsize (KiB) 89952

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1354.92
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 135476 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135095608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1354.92
Current children cumulated vsize (KiB) 89952

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1414.64
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 141448 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1414.64
Current children cumulated vsize (KiB) 89952

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1474.3
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 147414 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1474.3
Current children cumulated vsize (KiB) 89952

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1534.02
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 153386 16 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1534.02
Current children cumulated vsize (KiB) 89952

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1593.73
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 159356 17 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1593.73
Current children cumulated vsize (KiB) 89952

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795928/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1653.44
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 165327 17 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1653.44
Current children cumulated vsize (KiB) 89952

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795864/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1713.06
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 171289 17 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1713.06
Current children cumulated vsize (KiB) 89952

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795864/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1772.77
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 177260 17 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1772.77
Current children cumulated vsize (KiB) 89952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 5338
/proc/meminfo: memFree=795800/2055920 swapFree=4122656/4192956
[pid=5292] ppid=5290 vsize=89952 CPUtime=1800.04
/proc/5292/stat : 5292 (xsolve) R 5290 5292 4665 0 -1 4194304 22016 0 0 0 179987 17 0 0 25 0 1 0 1541158588 92110848 21112 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5292/statm: 22488 21112 415 177 0 21391 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 89952

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): 1809.72
CPU time (s): 1800.06
CPU user time (s): 1799.87
CPU system time (s): 0.187971
CPU usage (%): 99.4663
Max. virtual memory (cumulated for all children) (KiB): 89952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22016
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= 48652

runsolver used 1.74973 second user time and 4.84526 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-03 21:53:55
IDJOB=1058396
IDBENCH=54125
IDSOLVER=357
FILE ID=node12/1058396-1215114835
PBS_JOBID= 7877180
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-8.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058396-1215114835/watcher-1058396-1215114835 -o /tmp/evaluation-result-1058396-1215114835/solver-1058396-1215114835 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058396-1215114835.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6ffc155fe35ccd8e570b991c75a33724
RANDOM SEED=1002627002

node12.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		: 3000.236
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		: 3000.236
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:       1418976 kB
Buffers:         37892 kB
Cached:         281504 kB
SwapCached:      64396 kB
Active:         416816 kB
Inactive:       155672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418976 kB
SwapTotal:     4192956 kB
SwapFree:      4122656 kB
Dirty:            7616 kB
Writeback:           0 kB
Mapped:         269444 kB
Slab:            49236 kB
Committed_AS:  3640884 kB
PageTables:       2276 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= 66532 MiB
End job on node12 at 2008-07-03 22:24:07