Trace number 1086030

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) 1800.08 1806.03

General information on the benchmark

Namecsp/fapp/fapp12/
normalized-fapp12-1500-0.xml
MD5SUM34c3ac733a64f710448acdb70b41fbc9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.3565
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints25409
Maximum constraint arity2
Maximum domain size310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25409
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1086030-1215237034/watcher-1086030-1215237034 -o /tmp/evaluation-result-1086030-1215237034/solver-1086030-1215237034 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086030-1215237034.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: 1.23 1.06 1.23 2/72 28883
/proc/meminfo: memFree=1707912/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=820 CPUtime=0
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002675365 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 205 25 19 177 0 3 0

[startup+0.106472 s]
/proc/loadavg: 1.23 1.06 1.23 2/72 28883
/proc/meminfo: memFree=1707912/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=7124 CPUtime=0.09
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 2002675365 7294976 1053 996147200 134512640 135239763 4294956192 18446744073709551615 134542913 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 1781 1053 379 177 0 684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7124

[startup+0.201488 s]
/proc/loadavg: 1.23 1.06 1.23 2/72 28883
/proc/meminfo: memFree=1707912/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=8440 CPUtime=0.18
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 1421 0 0 0 18 0 0 0 18 0 1 0 2002675365 8642560 1387 996147200 134512640 135239763 4294956192 18446744073709551615 134645374 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 2110 1387 379 177 0 1013 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8440

[startup+0.301506 s]
/proc/loadavg: 1.23 1.06 1.23 2/72 28883
/proc/meminfo: memFree=1707912/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=9884 CPUtime=0.29
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 1761 0 0 0 28 1 0 0 19 0 1 0 2002675365 10121216 1727 996147200 134512640 135239763 4294956192 18446744073709551615 4159010269 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 2471 1727 379 177 0 1374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9884

[startup+0.701571 s]
/proc/loadavg: 1.23 1.06 1.23 2/72 28883
/proc/meminfo: memFree=1707912/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=15288 CPUtime=0.68
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 3180 0 0 0 67 1 0 0 23 0 1 0 2002675365 15654912 3080 996147200 134512640 135239763 4294956192 18446744073709551615 134617946 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 3822 3080 379 177 0 2725 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15288

[startup+1.5017 s]
/proc/loadavg: 1.23 1.06 1.23 3/73 28884
/proc/meminfo: memFree=1691776/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=1.48
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11383 0 0 0 143 5 0 0 25 0 1 0 2002675365 68984832 11153 996147200 134512640 135239763 4294956192 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11153 396 177 0 15745 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67368

[startup+3.10196 s]
/proc/loadavg: 1.23 1.06 1.23 3/73 28884
/proc/meminfo: memFree=1664512/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=3.07
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11383 0 0 0 302 5 0 0 25 0 1 0 2002675365 68984832 11153 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11153 396 177 0 15745 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 67368

[startup+6.3015 s]
/proc/loadavg: 1.37 1.09 1.24 3/73 28884
/proc/meminfo: memFree=1664448/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=6.26
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11383 0 0 0 621 5 0 0 25 0 1 0 2002675365 68984832 11153 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11153 396 177 0 15745 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 67368

[startup+12.7016 s]
/proc/loadavg: 1.42 1.10 1.25 3/73 28884
/proc/meminfo: memFree=1664520/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=12.63
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11383 0 0 0 1258 5 0 0 25 0 1 0 2002675365 68984832 11153 996147200 134512640 135239763 4294956192 18446744073709551615 135096852 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11153 396 177 0 15745 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 67368

[startup+25.5017 s]
/proc/loadavg: 1.55 1.15 1.26 3/73 28884
/proc/meminfo: memFree=1664648/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=25.38
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11383 0 0 0 2533 5 0 0 25 0 1 0 2002675365 68984832 11153 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11153 396 177 0 15745 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 67368

[startup+51.101 s]
/proc/loadavg: 1.70 1.21 1.28 3/73 28884
/proc/meminfo: memFree=1664712/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=67368 CPUtime=50.88
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 11384 0 0 0 5083 5 0 0 25 0 1 0 2002675365 68984832 11154 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 16842 11154 397 177 0 15745 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 67368

[startup+102.302 s]
/proc/loadavg: 1.87 1.33 1.31 3/73 28884
/proc/meminfo: memFree=1567560/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=101.89
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 10173 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 164252

[startup+162.302 s]
/proc/loadavg: 1.95 1.45 1.35 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=161.65
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 16149 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 164252

[startup+222.307 s]
/proc/loadavg: 1.98 1.55 1.39 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=221.41
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 22125 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134538565 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 164252

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 1.42 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=281.17
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 28101 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 164252

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.46 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=340.93
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 34077 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 164252

[startup+402.301 s]
/proc/loadavg: 1.99 1.75 1.49 3/73 28884
/proc/meminfo: memFree=1567432/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=400.7
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 40054 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 164252

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.52 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=460.46
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 46030 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 164252

[startup+522.302 s]
/proc/loadavg: 1.99 1.83 1.55 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=520.22
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 52006 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 164252

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.57 3/73 28884
/proc/meminfo: memFree=1567496/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=579.98
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 57982 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 164252

[startup+642.301 s]
/proc/loadavg: 1.99 1.88 1.59 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=639.72
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 63956 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 164252


################
# More data... #
################

[startup+882.307 s]
/proc/loadavg: 1.99 1.94 1.67 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=878.77
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 87861 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 164252

[startup+942.302 s]
/proc/loadavg: 1.99 1.95 1.69 3/73 28890
/proc/meminfo: memFree=1567240/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=938.53
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 93837 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 938.53
Current children cumulated vsize (KiB) 164252

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.71 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=998.29
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 99813 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 998.29
Current children cumulated vsize (KiB) 164252

[startup+1062.3 s]
/proc/loadavg: 1.99 1.96 1.73 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1058.06
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 105790 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1058.06
Current children cumulated vsize (KiB) 164252

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.74 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1117.82
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 111766 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1117.82
Current children cumulated vsize (KiB) 164252

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 28890
/proc/meminfo: memFree=1567304/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1177.58
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 117742 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134820038 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1177.58
Current children cumulated vsize (KiB) 164252

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 28890
/proc/meminfo: memFree=1567176/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1237.34
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 123718 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1237.34
Current children cumulated vsize (KiB) 164252

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 28890
/proc/meminfo: memFree=1567112/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1297.11
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 129695 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1297.11
Current children cumulated vsize (KiB) 164252

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 28890
/proc/meminfo: memFree=1567112/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1356.87
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 135671 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1356.87
Current children cumulated vsize (KiB) 164252

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 28890
/proc/meminfo: memFree=1566984/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1416.63
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 141647 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1416.63
Current children cumulated vsize (KiB) 164252

[startup+1482.3 s]
/proc/loadavg: 1.94 1.96 1.80 3/73 28918
/proc/meminfo: memFree=1557136/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1476.49
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 147633 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1476.49
Current children cumulated vsize (KiB) 164252

[startup+1542.31 s]
/proc/loadavg: 2.02 1.97 1.82 3/73 28918
/proc/meminfo: memFree=1518096/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1536.46
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 153630 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1536.46
Current children cumulated vsize (KiB) 164252

[startup+1602.3 s]
/proc/loadavg: 2.20 2.02 1.84 3/73 28918
/proc/meminfo: memFree=1518096/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1596.43
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 159627 16 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1596.43
Current children cumulated vsize (KiB) 164252

[startup+1662.3 s]
/proc/loadavg: 2.10 2.03 1.85 3/73 28918
/proc/meminfo: memFree=1517904/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1656.41
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 165624 17 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1656.41
Current children cumulated vsize (KiB) 164252

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 1.86 3/73 28918
/proc/meminfo: memFree=1517904/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1716.38
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 171621 17 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1716.38
Current children cumulated vsize (KiB) 164252

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.86 3/73 28918
/proc/meminfo: memFree=1517776/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1776.35
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 177618 17 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1776.35
Current children cumulated vsize (KiB) 164252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.01 2.02 1.87 3/73 28918
/proc/meminfo: memFree=1517776/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1800.04
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 179987 17 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 164252

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

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

[startup+1806 s]
/proc/loadavg: 2.01 2.02 1.87 3/73 28918
/proc/meminfo: memFree=1517776/2055920 swapFree=4180240/4192956
[pid=28883] ppid=28881 vsize=164252 CPUtime=1800.04
/proc/28883/stat : 28883 (xsolve) R 28881 28883 27597 0 -1 4194304 35602 0 0 0 179987 17 0 0 25 0 1 0 2002675365 168194048 35372 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/28883/statm: 41063 35372 400 177 0 39966 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 164252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.03
CPU time (s): 1800.08
CPU user time (s): 1799.88
CPU system time (s): 0.197969
CPU usage (%): 99.6705
Max. virtual memory (cumulated for all children) (KiB): 164252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35602
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= 17402

runsolver used 1.74073 second user time and 4.83926 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-05 07:50:34
IDJOB=1086030
IDBENCH=57745
IDSOLVER=357
FILE ID=node50/1086030-1215237034
PBS_JOBID= 7881885
Free space on /tmp= 66432 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp12/normalized-fapp12-1500-0.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-1086030-1215237034/watcher-1086030-1215237034 -o /tmp/evaluation-result-1086030-1215237034/solver-1086030-1215237034 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086030-1215237034.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34c3ac733a64f710448acdb70b41fbc9
RANDOM SEED=1658252766

node50.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		: 3000.261
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		: 3000.261
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:       1708392 kB
Buffers:         51864 kB
Cached:         184096 kB
SwapCached:       7072 kB
Active:         202832 kB
Inactive:        86992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708392 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            4620 kB
Writeback:           0 kB
Mapped:          60948 kB
Slab:            43056 kB
Committed_AS:  4039508 kB
PageTables:       1920 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= 66436 MiB
End job on node50 at 2008-07-05 08:20:42