Trace number 1069358

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) 1800.02 1813.41

General information on the benchmark

Namecsp/pseudoGLB/
normalized-robin16.xml
MD5SUMda80fa972f32e8c07ffdf076b58b8a94
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables14400
Number of constraints1088
Maximum constraint arity225
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(1088)

Solver Data (download as text)

0.09/0.10	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-1069358-1215159623/watcher-1069358-1215159623 -o /tmp/evaluation-result-1069358-1215159623/solver-1069358-1215159623 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069358-1215159623.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 2.03 2.01 4/72 8976
/proc/meminfo: memFree=1853944/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=820 CPUtime=0
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1994936732 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 205 25 19 177 0 3 0

[startup+0.107314 s]
/proc/loadavg: 1.92 2.03 2.01 4/72 8976
/proc/meminfo: memFree=1853944/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=8004 CPUtime=0.09
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 1274 0 0 0 9 0 0 0 22 0 1 0 1994936732 8196096 1240 996147200 134512640 135239763 4294956192 18446744073709551615 134904429 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 2001 1240 352 177 0 904 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8004

[startup+0.202324 s]
/proc/loadavg: 1.92 2.03 2.01 4/72 8976
/proc/meminfo: memFree=1853944/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=8268 CPUtime=0.18
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 1354 0 0 0 18 0 0 0 22 0 1 0 1994936732 8466432 1320 996147200 134512640 135239763 4294956192 18446744073709551615 134579436 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 2067 1320 368 177 0 970 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8268

[startup+0.302343 s]
/proc/loadavg: 1.92 2.03 2.01 4/72 8976
/proc/meminfo: memFree=1853944/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=8532 CPUtime=0.28
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 1438 0 0 0 28 0 0 0 23 0 1 0 1994936732 8736768 1404 996147200 134512640 135239763 4294956192 18446744073709551615 7978100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 2133 1404 368 177 0 1036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8532

[startup+0.701409 s]
/proc/loadavg: 1.92 2.03 2.01 4/72 8976
/proc/meminfo: memFree=1853944/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=9324 CPUtime=0.68
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 1638 0 0 0 67 1 0 0 25 0 1 0 1994936732 9547776 1604 996147200 134512640 135239763 4294956192 18446744073709551615 8294119 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 2331 1604 368 177 0 1234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9324

[startup+1.50155 s]
/proc/loadavg: 1.92 2.03 2.01 3/73 8977
/proc/meminfo: memFree=1848496/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=10240 CPUtime=1.47
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 1832 0 0 0 146 1 0 0 25 0 1 0 1994936732 10485760 1798 996147200 134512640 135239763 4294956192 18446744073709551615 134677581 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 2560 1798 368 177 0 1463 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10240

[startup+3.10184 s]
/proc/loadavg: 1.92 2.03 2.01 3/73 8977
/proc/meminfo: memFree=1838384/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=19996 CPUtime=3.06
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4266 0 0 0 303 3 0 0 25 0 1 0 1994936732 20475904 4232 996147200 134512640 135239763 4294956192 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 4999 4232 406 177 0 3902 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19996

[startup+6.30141 s]
/proc/loadavg: 1.93 2.02 2.01 3/73 8977
/proc/meminfo: memFree=1837488/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=6.24
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4503 0 0 0 620 4 0 0 25 0 1 0 1994936732 21397504 4436 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4436 406 177 0 4127 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20896

[startup+12.7015 s]
/proc/loadavg: 1.93 2.02 2.01 3/73 8977
/proc/meminfo: memFree=1837232/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=12.59
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4514 0 0 0 1255 4 0 0 25 0 1 0 1994936732 21397504 4447 996147200 134512640 135239763 4294956192 18446744073709551615 134797078 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4447 406 177 0 4127 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 20896

[startup+25.5028 s]
/proc/loadavg: 1.95 2.02 2.01 3/73 8977
/proc/meminfo: memFree=1837296/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=25.3
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4522 0 0 0 2526 4 0 0 25 0 1 0 1994936732 21397504 4455 996147200 134512640 135239763 4294956192 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4455 406 177 0 4127 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 20896

[startup+51.1024 s]
/proc/loadavg: 1.96 2.02 2.00 3/73 8977
/proc/meminfo: memFree=1837360/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=50.69
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4522 0 0 0 5065 4 0 0 25 0 1 0 1994936732 21397504 4455 996147200 134512640 135239763 4294956192 18446744073709551615 135057265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4455 406 177 0 4127 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 20896

[startup+102.301 s]
/proc/loadavg: 1.98 2.02 2.00 3/73 8977
/proc/meminfo: memFree=1837360/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=101.51
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4522 0 0 0 10147 4 0 0 25 0 1 0 1994936732 21397504 4455 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4455 406 177 0 4127 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 20896

[startup+162.303 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 8977
/proc/meminfo: memFree=1837296/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=161.04
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4525 0 0 0 16100 4 0 0 25 0 1 0 1994936732 21397504 4458 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4458 406 177 0 4127 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 20896

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 8977
/proc/meminfo: memFree=1837296/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=20896 CPUtime=220.59
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4525 0 0 0 22055 4 0 0 25 0 1 0 1994936732 21397504 4458 996147200 134512640 135239763 4294956192 18446744073709551615 135097562 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5224 4458 406 177 0 4127 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 20896

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 9027
/proc/meminfo: memFree=1836256/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21384 CPUtime=280.33
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4636 0 0 0 28028 5 0 0 25 0 1 0 1994936732 21897216 4569 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 0 0 0
/proc/8976/statm: 5346 4569 406 177 0 4249 0
Current children cumulated CPU time (s) 280.33
Current children cumulated vsize (KiB) 21384

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 9027
/proc/meminfo: memFree=1833952/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21384 CPUtime=340.3
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4636 0 0 0 34025 5 0 0 25 0 1 0 1994936732 21897216 4569 996147200 134512640 135239763 4294956192 18446744073709551615 135057265 0 0 4096 0 0 0 0 17 0 0 0
/proc/8976/statm: 5346 4569 406 177 0 4249 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 21384

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 9027
/proc/meminfo: memFree=1832736/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=400.27
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 40022 5 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 21388

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 9027
/proc/meminfo: memFree=1832608/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=460.24
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 46019 5 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 0 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 460.24
Current children cumulated vsize (KiB) 21388

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 9027
/proc/meminfo: memFree=1832096/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=520.21
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 52016 5 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797063 0 0 4096 0 0 0 0 17 0 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 21388

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 9072
/proc/meminfo: memFree=1238192/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=579.99
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 57992 7 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 579.99
Current children cumulated vsize (KiB) 21388

[startup+642.302 s]
/proc/loadavg: 2.20 2.07 2.02 3/81 9072
/proc/meminfo: memFree=1151024/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=639.42
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 63935 7 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 135057376 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 639.42
Current children cumulated vsize (KiB) 21388


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 9072
/proc/meminfo: memFree=1110832/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=877.25
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 87718 7 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 877.25
Current children cumulated vsize (KiB) 21388

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 9072
/proc/meminfo: memFree=1110768/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=936.71
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 93664 7 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134834169 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 936.71
Current children cumulated vsize (KiB) 21388

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 9074
/proc/meminfo: memFree=1110576/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=996.16
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 99609 7 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 996.16
Current children cumulated vsize (KiB) 21388

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 9074
/proc/meminfo: memFree=1110640/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1055.62
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 105554 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1055.62
Current children cumulated vsize (KiB) 21388

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 9074
/proc/meminfo: memFree=1110640/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1115.08
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 111500 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1115.08
Current children cumulated vsize (KiB) 21388

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 9074
/proc/meminfo: memFree=1110640/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1174.54
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 117446 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797099 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1174.54
Current children cumulated vsize (KiB) 21388

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110384/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1233.99
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 123391 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1233.99
Current children cumulated vsize (KiB) 21388

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110320/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1293.45
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 129337 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796588 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1293.45
Current children cumulated vsize (KiB) 21388

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110320/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1352.9
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 135282 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 135097552 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1352.9
Current children cumulated vsize (KiB) 21388

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110384/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1412.36
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 141228 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1412.36
Current children cumulated vsize (KiB) 21388

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110384/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1471.82
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 147174 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134793775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1471.82
Current children cumulated vsize (KiB) 21388

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 9074
/proc/meminfo: memFree=1110384/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1531.3
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 153122 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797049 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1531.3
Current children cumulated vsize (KiB) 21388

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1110320/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1590.76
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 159068 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797093 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1590.76
Current children cumulated vsize (KiB) 21388

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9074
/proc/meminfo: memFree=1108848/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1650.23
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 165015 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1650.23
Current children cumulated vsize (KiB) 21388

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 9074
/proc/meminfo: memFree=1108784/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1709.7
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 170962 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 135057377 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1709.7
Current children cumulated vsize (KiB) 21388

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 9074
/proc/meminfo: memFree=1108400/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1769.18
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 176910 8 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1769.18
Current children cumulated vsize (KiB) 21388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 2.10 2.04 2.00 3/81 9074
/proc/meminfo: memFree=1108464/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1800.01
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 179992 9 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21388

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

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

[startup+1813.4 s]
/proc/loadavg: 2.10 2.04 2.00 3/81 9074
/proc/meminfo: memFree=1108464/2055920 swapFree=4180540/4192956
[pid=8976] ppid=8974 vsize=21388 CPUtime=1800.01
/proc/8976/stat : 8976 (xsolve) R 8974 8976 8823 0 -1 4194304 4637 0 0 0 179992 9 0 0 25 0 1 0 1994936732 21901312 4570 996147200 134512640 135239763 4294956192 18446744073709551615 134796979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 5347 4570 406 177 0 4250 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.41
CPU time (s): 1800.02
CPU user time (s): 1799.93
CPU system time (s): 0.093985
CPU usage (%): 99.2617
Max. virtual memory (cumulated for all children) (KiB): 21388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4637
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= 55955

runsolver used 2.04769 second user time and 5.39118 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-04 10:20:23
IDJOB=1069358
IDBENCH=55604
IDSOLVER=357
FILE ID=node18/1069358-1215159623
PBS_JOBID= 7881445
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-robin16.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-1069358-1215159623/watcher-1069358-1215159623 -o /tmp/evaluation-result-1069358-1215159623/solver-1069358-1215159623 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069358-1215159623.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da80fa972f32e8c07ffdf076b58b8a94
RANDOM SEED=1205489530

node18.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		: 3000.268
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		: 3000.268
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:       1854424 kB
Buffers:         23348 kB
Cached:         108836 kB
SwapCached:       6536 kB
Active:         113032 kB
Inactive:        37500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854424 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          25348 kB
Slab:            36516 kB
Committed_AS:  3436656 kB
PageTables:       1704 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= 66516 MiB
End job on node18 at 2008-07-04 10:50:39