Trace number 1080933

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
MDG-noprobe 2008-06-27? (TO) 1800.09 1805.01

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-9.xml
MD5SUM5bbd1ffb651fc1a4ef8ce25488690080
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.0047
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1452
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1080933-1215214073/watcher-1080933-1215214073 -o /tmp/evaluation-result-1080933-1215214073/solver-1080933-1215214073 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1080933-1215214073.xml -heu dom/wdeg -res no 

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: 2.04 2.01 2.00 4/81 9196
/proc/meminfo: memFree=1616704/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=18572 CPUtime=0
/proc/9196/stat : 9196 (runsolver) R 9194 9196 7701 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2000380970 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9196/statm: 4643 292 257 25 0 2626 0

[startup+0.11794 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 9196
/proc/meminfo: memFree=1616704/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=9004 CPUtime=0.1
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 1571 0 0 0 10 0 0 0 18 0 1 0 2000380970 9220096 1537 996147200 134512640 135239859 4294956208 18446744073709551615 134618085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 2251 1537 371 177 0 1154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9004

[startup+0.201948 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 9196
/proc/meminfo: memFree=1616704/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=16976 CPUtime=0.19
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3532 0 0 0 18 1 0 0 18 0 1 0 2000380970 17383424 3498 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4244 3498 402 177 0 3147 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16976

[startup+0.301954 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 9196
/proc/meminfo: memFree=1616704/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17112 CPUtime=0.29
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3597 0 0 0 28 1 0 0 19 0 1 0 2000380970 17522688 3563 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4278 3563 403 177 0 3181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17112

[startup+0.701981 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 9196
/proc/meminfo: memFree=1616704/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17296 CPUtime=0.69
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3637 0 0 0 68 1 0 0 23 0 1 0 2000380970 17711104 3603 996147200 134512640 135239859 4294956208 18446744073709551615 134797509 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4324 3603 404 177 0 3227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17296

[startup+1.50103 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603768/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=1.48
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3688 0 0 0 147 1 0 0 25 0 1 0 2000380970 17850368 3622 996147200 134512640 135239859 4294956208 18446744073709551615 135031333 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3622 404 177 0 3261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17432

[startup+3.10114 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603448/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=3.07
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3688 0 0 0 306 1 0 0 25 0 1 0 2000380970 17850368 3622 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3622 404 177 0 3261 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17432

[startup+6.30135 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603448/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=6.24
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3688 0 0 0 623 1 0 0 25 0 1 0 2000380970 17850368 3622 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3622 404 177 0 3261 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17432

[startup+12.7018 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603448/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=12.58
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3688 0 0 0 1257 1 0 0 25 0 1 0 2000380970 17850368 3622 996147200 134512640 135239859 4294956208 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3622 404 177 0 3261 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 17432

[startup+25.5016 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603512/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=25.27
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3688 0 0 0 2526 1 0 0 25 0 1 0 2000380970 17850368 3622 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3622 404 177 0 3261 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 17432

[startup+51.1013 s]
/proc/loadavg: 2.09 2.03 2.00 3/82 9197
/proc/meminfo: memFree=1603576/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=50.65
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3694 0 0 0 5064 1 0 0 25 0 1 0 2000380970 17850368 3628 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3628 404 177 0 3261 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 17432

[startup+102.303 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 9197
/proc/meminfo: memFree=1603384/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17432 CPUtime=101.4
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3694 0 0 0 10139 1 0 0 25 0 1 0 2000380970 17850368 3628 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4358 3628 404 177 0 3261 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 17432

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 9197
/proc/meminfo: memFree=1603320/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=160.9
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3701 0 0 0 16088 2 0 0 25 0 1 0 2000380970 17854464 3635 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4359 3635 404 177 0 3262 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 17436

[startup+222.305 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 9197
/proc/meminfo: memFree=1603320/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=220.39
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3703 0 0 0 22037 2 0 0 25 0 1 0 2000380970 17854464 3637 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4359 3637 404 177 0 3262 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 17436

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 9197
/proc/meminfo: memFree=1603256/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=279.87
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3709 0 0 0 27985 2 0 0 25 0 1 0 2000380970 17854464 3643 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4359 3643 404 177 0 3262 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 17436

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 9197
/proc/meminfo: memFree=1603256/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=339.35
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3710 0 0 0 33933 2 0 0 25 0 1 0 2000380970 17854464 3644 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4359 3644 404 177 0 3262 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 17436

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9197
/proc/meminfo: memFree=1603320/2055920 swapFree=4117532/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=398.84
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3710 0 0 0 39882 2 0 0 25 0 1 0 2000380970 17854464 3644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9196/statm: 4359 3644 404 177 0 3262 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 17436

[startup+462.302 s]
/proc/loadavg: 1.88 1.98 1.99 3/75 9283
/proc/meminfo: memFree=1513136/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=458.47
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3710 0 0 0 45841 6 0 0 25 0 1 0 2000380970 17854464 3644 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4359 3644 404 177 0 3262 0
Current children cumulated CPU time (s) 458.47
Current children cumulated vsize (KiB) 17436

[startup+522.302 s]
/proc/loadavg: 2.01 1.99 1.99 3/75 9283
/proc/meminfo: memFree=1463664/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=518.42
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3710 0 0 0 51836 6 0 0 25 0 1 0 2000380970 17854464 3644 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4359 3644 404 177 0 3262 0
Current children cumulated CPU time (s) 518.42
Current children cumulated vsize (KiB) 17436

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9283
/proc/meminfo: memFree=1462704/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17436 CPUtime=578.38
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3710 0 0 0 57831 7 0 0 25 0 1 0 2000380970 17854464 3644 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4359 3644 404 177 0 3262 0
Current children cumulated CPU time (s) 578.38
Current children cumulated vsize (KiB) 17436

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9283
/proc/meminfo: memFree=1461680/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=638.33
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 63826 7 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 638.33
Current children cumulated vsize (KiB) 17692


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.09 2.03 2.00 3/75 9283
/proc/meminfo: memFree=1458168/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=878.13
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 87806 7 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 878.13
Current children cumulated vsize (KiB) 17692

[startup+942.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/75 9283
/proc/meminfo: memFree=1457208/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=938.09
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 93801 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 938.09
Current children cumulated vsize (KiB) 17692

[startup+1002.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 9283
/proc/meminfo: memFree=1456376/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=998.03
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 99795 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 998.03
Current children cumulated vsize (KiB) 17692

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 9283
/proc/meminfo: memFree=1455416/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1057.99
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 105791 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1057.99
Current children cumulated vsize (KiB) 17692

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 9283
/proc/meminfo: memFree=1454520/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1117.93
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 111785 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 134797509 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1117.93
Current children cumulated vsize (KiB) 17692

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/75 9283
/proc/meminfo: memFree=1453432/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1177.88
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 117780 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135101094 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1177.88
Current children cumulated vsize (KiB) 17692

[startup+1242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 9283
/proc/meminfo: memFree=1452344/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1237.83
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 123775 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1237.83
Current children cumulated vsize (KiB) 17692

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/75 9283
/proc/meminfo: memFree=1451320/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1297.78
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 129770 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1297.78
Current children cumulated vsize (KiB) 17692

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 9283
/proc/meminfo: memFree=1450232/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1357.73
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 135765 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1357.73
Current children cumulated vsize (KiB) 17692

[startup+1422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1417.68
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 141760 8 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 17692

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1477.64
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 147755 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1477.64
Current children cumulated vsize (KiB) 17692

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1537.59
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 153750 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1537.59
Current children cumulated vsize (KiB) 17692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1597.54
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 159745 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1597.54
Current children cumulated vsize (KiB) 17692

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1657.49
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 165740 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1657.49
Current children cumulated vsize (KiB) 17692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 9283
/proc/meminfo: memFree=1449016/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1717.44
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 171735 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1717.44
Current children cumulated vsize (KiB) 17692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9283
/proc/meminfo: memFree=1448952/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1777.39
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 177730 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135071639 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1777.39
Current children cumulated vsize (KiB) 17692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9283
/proc/meminfo: memFree=1448952/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1800.08
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 179999 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 17692

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

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

[startup+1805 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9283
/proc/meminfo: memFree=1448952/2055920 swapFree=4117548/4192956
[pid=9196] ppid=9194 vsize=17692 CPUtime=1800.08
/proc/9196/stat : 9196 (xsolve) R 9194 9196 7701 0 -1 4194304 3778 0 0 0 179999 9 0 0 25 0 1 0 2000380970 18116608 3647 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9196/statm: 4423 3647 404 177 0 3326 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 17692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.01
CPU time (s): 1800.09
CPU user time (s): 1800
CPU system time (s): 0.096985
CPU usage (%): 99.7277
Max. virtual memory (cumulated for all children) (KiB): 17692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3778
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= 14756

runsolver used 2.17667 second user time and 5.68014 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-05 01:27:53
IDJOB=1080933
IDBENCH=57046
IDSOLVER=343
FILE ID=node30/1080933-1215214073
PBS_JOBID= 7881707
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080933-1215214073/watcher-1080933-1215214073 -o /tmp/evaluation-result-1080933-1215214073/solver-1080933-1215214073 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1080933-1215214073.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5bbd1ffb651fc1a4ef8ce25488690080
RANDOM SEED=1304669020

node30.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		: 3000.218
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		: 3000.218
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:       1617184 kB
Buffers:         69104 kB
Cached:         193952 kB
SwapCached:      69396 kB
Active:         281464 kB
Inactive:        96516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617184 kB
SwapTotal:     4192956 kB
SwapFree:      4117532 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:         131052 kB
Slab:            45812 kB
Committed_AS:  3654576 kB
PageTables:       1972 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 node30 at 2008-07-05 01:58:00