Trace number 1092589

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) 1800.05 1804.71

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-7.xml
MD5SUM933af775481748d76719206dbc8b6623
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 benchmark18.9771
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1715
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1092589-1215276198/watcher-1092589-1215276198 -o /tmp/evaluation-result-1092589-1215276198/solver-1092589-1215276198 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092589-1215276198.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: 2.31 2.09 2.03 4/79 19305
/proc/meminfo: memFree=1682696/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=4584 CPUtime=0
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 139300449 4694016 362 996147200 134512640 135239763 4294956192 18446744073709551615 4159700640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 1146 372 319 177 0 49 0

[startup+0.0907679 s]
/proc/loadavg: 2.31 2.09 2.03 4/79 19305
/proc/meminfo: memFree=1682696/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=9388 CPUtime=0.08
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 1668 0 0 0 8 0 0 0 18 0 1 0 139300449 9613312 1634 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 2347 1634 375 177 0 1250 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9388

[startup+0.101766 s]
/proc/loadavg: 2.31 2.09 2.03 4/79 19305
/proc/meminfo: memFree=1682696/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=9784 CPUtime=0.09
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 1747 0 0 0 9 0 0 0 18 0 1 0 139300449 10018816 1713 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 2446 1713 375 177 0 1349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9784

[startup+0.301792 s]
/proc/loadavg: 2.31 2.09 2.03 4/79 19305
/proc/meminfo: memFree=1682696/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=21440 CPUtime=0.29
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4636 0 0 0 27 2 0 0 19 0 1 0 139300449 21954560 4602 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5360 4602 401 177 0 4263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21440

[startup+0.701838 s]
/proc/loadavg: 2.31 2.09 2.03 4/79 19305
/proc/meminfo: memFree=1682696/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22224 CPUtime=0.69
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4869 0 0 0 67 2 0 0 23 0 1 0 139300449 22757376 4737 996147200 134512640 135239763 4294956192 18446744073709551615 135031322 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5556 4737 406 177 0 4459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22224

[startup+1.50193 s]
/proc/loadavg: 2.31 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1665088/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22356 CPUtime=1.49
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4948 0 0 0 147 2 0 0 25 0 1 0 139300449 22892544 4816 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5589 4816 406 177 0 4492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22356

[startup+3.10211 s]
/proc/loadavg: 2.31 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1664704/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22356 CPUtime=3.09
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4958 0 0 0 307 2 0 0 25 0 1 0 139300449 22892544 4826 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5589 4826 406 177 0 4492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22356

[startup+6.30147 s]
/proc/loadavg: 2.28 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1664704/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22356 CPUtime=6.29
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4958 0 0 0 627 2 0 0 25 0 1 0 139300449 22892544 4826 996147200 134512640 135239763 4294956192 18446744073709551615 134797248 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5589 4826 406 177 0 4492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22356

[startup+12.7012 s]
/proc/loadavg: 2.26 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1664520/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22488 CPUtime=12.68
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4969 0 0 0 1266 2 0 0 25 0 1 0 139300449 23027712 4837 996147200 134512640 135239763 4294956192 18446744073709551615 135035096 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5622 4837 406 177 0 4525 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22488

[startup+25.5016 s]
/proc/loadavg: 2.28 2.10 2.03 3/80 19306
/proc/meminfo: memFree=1664584/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22488 CPUtime=25.48
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4985 0 0 0 2546 2 0 0 25 0 1 0 139300449 23027712 4853 996147200 134512640 135239763 4294956192 18446744073709551615 134801968 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5622 4853 406 177 0 4525 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22488

[startup+51.1015 s]
/proc/loadavg: 2.18 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1664584/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22488 CPUtime=51.07
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 4985 0 0 0 5105 2 0 0 25 0 1 0 139300449 23027712 4853 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5622 4853 406 177 0 4525 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22488

[startup+102.306 s]
/proc/loadavg: 2.14 2.09 2.03 3/80 19306
/proc/meminfo: memFree=1664392/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=102.25
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 10223 2 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801959 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22624

[startup+162.301 s]
/proc/loadavg: 2.10 2.08 2.03 3/80 19306
/proc/meminfo: memFree=1664328/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=162.22
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 16220 2 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22624

[startup+222.302 s]
/proc/loadavg: 2.08 2.08 2.03 3/80 19306
/proc/meminfo: memFree=1664328/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=222.2
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 22217 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134802250 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22624

[startup+282.302 s]
/proc/loadavg: 2.07 2.08 2.03 3/80 19306
/proc/meminfo: memFree=1664264/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=282.17
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 28214 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22624

[startup+342.301 s]
/proc/loadavg: 2.07 2.08 2.03 3/80 19306
/proc/meminfo: memFree=1664264/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=342.15
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 34212 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22624

[startup+402.301 s]
/proc/loadavg: 2.06 2.08 2.03 3/80 19306
/proc/meminfo: memFree=1664264/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=402.12
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 40209 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 22624

[startup+462.302 s]
/proc/loadavg: 2.06 2.07 2.03 3/80 19308
/proc/meminfo: memFree=1664200/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=462.09
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 46206 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 22624

[startup+522.302 s]
/proc/loadavg: 2.20 2.11 2.04 3/80 19308
/proc/meminfo: memFree=1664200/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=522.07
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 52204 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134802105 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 22624

[startup+582.301 s]
/proc/loadavg: 2.18 2.12 2.04 3/80 19308
/proc/meminfo: memFree=1664200/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=582.05
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 58202 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 22624

[startup+642.301 s]
/proc/loadavg: 2.23 2.14 2.05 3/80 19308
/proc/meminfo: memFree=1664200/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=642.02
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 64199 3 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 22624


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.08 2.12 2.06 3/80 19308
/proc/meminfo: memFree=1663880/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=881.92
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 88188 4 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 22624

[startup+942.302 s]
/proc/loadavg: 2.03 2.09 2.06 3/80 19308
/proc/meminfo: memFree=1663880/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=941.91
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 94186 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 22624

[startup+1002.3 s]
/proc/loadavg: 2.01 2.07 2.05 3/80 19308
/proc/meminfo: memFree=1663880/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1001.88
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 100183 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 22624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/80 19308
/proc/meminfo: memFree=1663880/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1061.85
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 106180 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135071558 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 22624

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/80 19314
/proc/meminfo: memFree=1663816/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1121.81
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 112176 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 22624

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/80 19314
/proc/meminfo: memFree=1663816/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1181.78
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 118173 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 22624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/80 19314
/proc/meminfo: memFree=1663752/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1241.76
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 124171 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134802139 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 22624

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/80 19314
/proc/meminfo: memFree=1663560/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1301.74
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 130169 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 22624

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/80 19314
/proc/meminfo: memFree=1663432/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1361.7
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 136165 5 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 22624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.01 3/80 19342
/proc/meminfo: memFree=1658760/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1421.22
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 142116 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1421.22
Current children cumulated vsize (KiB) 22624

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1658056/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1480.66
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 148060 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1480.66
Current children cumulated vsize (KiB) 22624

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1658056/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1540.1
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 154004 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1540.1
Current children cumulated vsize (KiB) 22624

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657928/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1599.54
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 159948 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135071405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1599.54
Current children cumulated vsize (KiB) 22624

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657928/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1658.98
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 165892 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1658.98
Current children cumulated vsize (KiB) 22624

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657928/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1718.42
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 171836 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1718.42
Current children cumulated vsize (KiB) 22624

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657800/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1777.85
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 177779 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1777.85
Current children cumulated vsize (KiB) 22624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657864/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1800.04
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 179998 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22624

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

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

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 19342
/proc/meminfo: memFree=1657864/2055920 swapFree=4179164/4192956
[pid=19305] ppid=19303 vsize=22624 CPUtime=1800.04
/proc/19305/stat : 19305 (xsolve) R 19303 19305 17166 0 -1 4194304 5033 0 0 0 179998 6 0 0 25 0 1 0 139300449 23166976 4901 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/19305/statm: 5656 4901 406 177 0 4559 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.71
CPU time (s): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.06399
CPU usage (%): 99.7419
Max. virtual memory (cumulated for all children) (KiB): 22624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5033
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= 14949

runsolver used 2.05569 second user time and 6.15606 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 18:43:18
IDJOB=1092589
IDBENCH=58637
IDSOLVER=357
FILE ID=node76/1092589-1215276198
PBS_JOBID= 7882134
Free space on /tmp= 66484 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-7.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-1092589-1215276198/watcher-1092589-1215276198 -o /tmp/evaluation-result-1092589-1215276198/solver-1092589-1215276198 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092589-1215276198.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 933af775481748d76719206dbc8b6623
RANDOM SEED=117221506

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683184 kB
Buffers:         57780 kB
Cached:         229052 kB
SwapCached:       7608 kB
Active:         175220 kB
Inactive:       132904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683184 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          31796 kB
Slab:            49716 kB
Committed_AS:   531952 kB
PageTables:       2024 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= 66484 MiB
End job on node76 at 2008-07-05 19:13:25