Trace number 1087480

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-prime 1.313? (TO) 1800.08 1801.01

General information on the benchmark

Namecsp/fapp/fapp27/
normalized-fapp27-2550-7.xml
MD5SUMb5d52b8bbf6043988c4227a96902f450
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 benchmark32.0001
Satisfiable
(Un)Satisfiability was proved
Number of variables2550
Number of constraints10886
Maximum constraint arity2
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10886
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1087480-1215244309/watcher-1087480-1215244309 -o /tmp/evaluation-result-1087480-1215244309/solver-1087480-1215244309 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087480-1215244309.xml 

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 2.00 1.99 4/81 11657
/proc/meminfo: memFree=1677024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=4580 CPUtime=0
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 136426258 4689920 294 996147200 134512640 135237403 4294956240 18446744073709551615 12962939 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 1145 302 257 176 0 49 0

[startup+0.0538831 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 11657
/proc/meminfo: memFree=1677024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=7092 CPUtime=0.04
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 1086 0 0 0 4 0 0 0 18 0 1 0 136426258 7262208 1052 996147200 134512640 135237403 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 1773 1052 377 176 0 677 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7092

[startup+0.101892 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 11657
/proc/meminfo: memFree=1677024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=7744 CPUtime=0.09
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 1267 0 0 0 9 0 0 0 18 0 1 0 136426258 7929856 1233 996147200 134512640 135237403 4294956240 18446744073709551615 4159001120 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 1936 1233 377 176 0 840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7744

[startup+0.301932 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 11657
/proc/meminfo: memFree=1677024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=10804 CPUtime=0.29
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 1982 0 0 0 29 0 0 0 19 0 1 0 136426258 11063296 1948 996147200 134512640 135237403 4294956240 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 2701 1948 377 176 0 1605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10804

[startup+0.702008 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 11657
/proc/meminfo: memFree=1677024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74088 CPUtime=0.69
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9589 0 0 0 65 4 0 0 23 0 1 0 136426258 75866112 9489 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18522 9489 398 176 0 17426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74088

[startup+1.50116 s]
/proc/loadavg: 1.92 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640472/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74088 CPUtime=1.49
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9589 0 0 0 145 4 0 0 25 0 1 0 136426258 75866112 9489 996147200 134512640 135237403 4294956240 18446744073709551615 134539643 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18522 9489 398 176 0 17426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74088

[startup+3.10246 s]
/proc/loadavg: 1.92 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640344/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74088 CPUtime=3.09
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9589 0 0 0 305 4 0 0 25 0 1 0 136426258 75866112 9489 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18522 9489 398 176 0 17426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74088

[startup+6.30107 s]
/proc/loadavg: 1.93 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640216/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74088 CPUtime=6.28
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9590 0 0 0 624 4 0 0 25 0 1 0 136426258 75866112 9490 996147200 134512640 135237403 4294956240 18446744073709551615 134543566 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18522 9490 399 176 0 17426 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 74088

[startup+12.7023 s]
/proc/loadavg: 1.93 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640024/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74088 CPUtime=12.68
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9590 0 0 0 1264 4 0 0 25 0 1 0 136426258 75866112 9490 996147200 134512640 135237403 4294956240 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18522 9490 399 176 0 17426 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74088

[startup+25.5017 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640088/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74092 CPUtime=25.48
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9603 0 0 0 2544 4 0 0 25 0 1 0 136426258 75870208 9503 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18523 9503 400 176 0 17427 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74092

[startup+51.1016 s]
/proc/loadavg: 1.96 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1640088/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74104 CPUtime=51.07
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9609 0 0 0 5102 5 0 0 25 0 1 0 136426258 75882496 9509 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18526 9509 400 176 0 17430 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74104

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1639960/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74104 CPUtime=102.25
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9612 0 0 0 10220 5 0 0 25 0 1 0 136426258 75882496 9512 996147200 134512640 135237403 4294956240 18446744073709551615 134541681 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18526 9512 400 176 0 17430 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74104

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1639896/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74104 CPUtime=162.22
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9612 0 0 0 16217 5 0 0 25 0 1 0 136426258 75882496 9512 996147200 134512640 135237403 4294956240 18446744073709551615 134536114 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18526 9512 400 176 0 17430 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 74104

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1639896/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74104 CPUtime=222.19
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9612 0 0 0 22214 5 0 0 25 0 1 0 136426258 75882496 9512 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18526 9512 400 176 0 17430 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 74104

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1639832/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74112 CPUtime=282.16
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9614 0 0 0 28211 5 0 0 25 0 1 0 136426258 75890688 9514 996147200 134512640 135237403 4294956240 18446744073709551615 134540620 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18528 9514 400 176 0 17432 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 74112

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11658
/proc/meminfo: memFree=1639832/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74112 CPUtime=342.13
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9615 0 0 0 34208 5 0 0 25 0 1 0 136426258 75890688 9515 996147200 134512640 135237403 4294956240 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18528 9515 400 176 0 17432 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 74112

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11660
/proc/meminfo: memFree=1639576/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74116 CPUtime=402.09
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9616 0 0 0 40204 5 0 0 25 0 1 0 136426258 75894784 9516 996147200 134512640 135237403 4294956240 18446744073709551615 134543584 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18529 9516 400 176 0 17433 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 74116

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11660
/proc/meminfo: memFree=1639576/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=462.07
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 46202 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 74120

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11660
/proc/meminfo: memFree=1639640/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=522.04
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 52199 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 74120

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639640/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=581.99
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 58194 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134540632 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 74120

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639640/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=641.97
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 64192 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 135093089 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 74120


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

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639448/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=821.88
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 82183 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 74120

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639448/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=881.85
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 88180 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535758 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 74120

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639448/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=941.82
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 94177 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 74120

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639448/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1001.79
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 100174 5 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 74120

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639448/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1061.77
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 106171 6 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 74120

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11666
/proc/meminfo: memFree=1639320/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1121.74
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 112168 6 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 74120

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735384/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1181.66
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 118159 7 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 74120

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735256/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1241.63
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 124155 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 74120

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735192/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1301.6
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 130152 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1301.6
Current children cumulated vsize (KiB) 74120

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735128/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1361.57
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 136149 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 74120

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735128/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1421.55
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 142147 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 74120

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735136/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1481.51
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 148143 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 74120

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735136/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1541.48
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 154140 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535170 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 74120

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735136/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1601.46
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 160138 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1601.46
Current children cumulated vsize (KiB) 74120

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735136/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1661.42
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 166134 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1661.42
Current children cumulated vsize (KiB) 74120

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1735072/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1721.4
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 172132 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134541680 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 74120

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1734944/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1781.37
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 178129 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (KiB) 74120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 11706
/proc/meminfo: memFree=1734880/2055920 swapFree=4191676/4192956
[pid=11657] ppid=11655 vsize=74120 CPUtime=1800.06
/proc/11657/stat : 11657 (xsolve) R 11655 11657 8486 0 -1 4194304 9617 0 0 0 179998 8 0 0 25 0 1 0 136426258 75898880 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134541680 0 0 4096 0 0 0 0 17 0 0 0
/proc/11657/statm: 18530 9517 400 176 0 17434 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 74120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.01
CPU time (s): 1800.08
CPU user time (s): 1799.99
CPU system time (s): 0.095985
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 74120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9617
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= 7119

runsolver used 1.75373 second user time and 4.80727 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 09:51:49
IDJOB=1087480
IDBENCH=57999
IDSOLVER=358
FILE ID=node63/1087480-1215244309
PBS_JOBID= 7881861
Free space on /tmp= 66524 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp27/normalized-fapp27-2550-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1087480-1215244309/watcher-1087480-1215244309 -o /tmp/evaluation-result-1087480-1215244309/solver-1087480-1215244309 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087480-1215244309.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5d52b8bbf6043988c4227a96902f450
RANDOM SEED=1978939985

node63.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		: 3000.256
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		: 3000.256
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:       1677440 kB
Buffers:         12628 kB
Cached:         105296 kB
SwapCached:        260 kB
Active:         287300 kB
Inactive:        31352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677440 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:         221992 kB
Slab:            44716 kB
Committed_AS:   694880 kB
PageTables:       2056 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node63 at 2008-07-05 10:21:52