Trace number 1094811

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) 1800.04 1805.41

General information on the benchmark

Namecsp/fapp/fapp20/
normalized-fapp20-0420-2.xml
MD5SUMb5be1e11c64ae0a3fe8c3477a50c68b1
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 benchmark1.36879
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of constraints4737
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4737
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-1094811-1215279880/watcher-1094811-1215279880 -o /tmp/evaluation-result-1094811-1215279880/solver-1094811-1215279880 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1094811-1215279880.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: 2.00 2.01 2.00 4/73 28227
/proc/meminfo: memFree=722056/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=4584 CPUtime=0
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 335 0 0 0 0 0 0 0 20 0 1 0 2006960347 4694016 302 996147200 134512640 135239763 4294956192 18446744073709551615 4159009872 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 1146 309 263 177 0 49 0

[startup+0.0656721 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 28227
/proc/meminfo: memFree=722056/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=5916 CPUtime=0.05
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 784 0 0 0 5 0 0 0 20 0 1 0 2006960347 6057984 750 996147200 134512640 135239763 4294956192 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 1479 750 379 177 0 382 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5916

[startup+0.101677 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 28227
/proc/meminfo: memFree=722056/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=6436 CPUtime=0.09
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 924 0 0 0 9 0 0 0 20 0 1 0 2006960347 6590464 890 996147200 134512640 135239763 4294956192 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 1609 890 379 177 0 512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.3017 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 28227
/proc/meminfo: memFree=722056/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=19468 CPUtime=0.29
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 2717 0 0 0 28 1 0 0 22 0 1 0 2006960347 19935232 2683 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 4867 2683 396 177 0 3770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19468

[startup+0.701748 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 28227
/proc/meminfo: memFree=722056/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=19468 CPUtime=0.69
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 2717 0 0 0 68 1 0 0 25 0 1 0 2006960347 19935232 2683 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 4867 2683 396 177 0 3770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19468

[startup+1.50184 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28228
/proc/meminfo: memFree=712832/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=19468 CPUtime=1.49
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 2717 0 0 0 148 1 0 0 25 0 1 0 2006960347 19935232 2683 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 4867 2683 396 177 0 3770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19468

[startup+3.10103 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28228
/proc/meminfo: memFree=712704/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=19468 CPUtime=3.09
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 2718 0 0 0 308 1 0 0 25 0 1 0 2006960347 19935232 2684 996147200 134512640 135239763 4294956192 18446744073709551615 134539551 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 4867 2684 397 177 0 3770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19468

[startup+6.30242 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28228
/proc/meminfo: memFree=712704/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=19468 CPUtime=6.29
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 2718 0 0 0 628 1 0 0 25 0 1 0 2006960347 19935232 2684 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 4867 2684 397 177 0 3770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19468

[startup+12.7012 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28228
/proc/meminfo: memFree=666896/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=12.69
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9494 0 0 0 1265 4 0 0 25 0 1 0 2006960347 47702016 9460 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9460 400 177 0 10549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46584

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28228
/proc/meminfo: memFree=662800/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=25.49
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9494 0 0 0 2545 4 0 0 25 0 1 0 2006960347 47702016 9460 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9460 400 177 0 10549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46584

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28228
/proc/meminfo: memFree=641744/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=51.08
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 5104 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46584

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28228
/proc/meminfo: memFree=595408/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=102.27
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 10223 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46584

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28228
/proc/meminfo: memFree=524496/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=162.24
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 16220 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46584

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=222.16
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 22212 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 46584

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519648/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=281.92
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 28188 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 281.92
Current children cumulated vsize (KiB) 46584

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=341.68
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 34164 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 341.68
Current children cumulated vsize (KiB) 46584

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519648/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=401.45
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 40141 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 401.45
Current children cumulated vsize (KiB) 46584

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=461.21
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 46117 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 461.21
Current children cumulated vsize (KiB) 46584

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=520.97
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 52093 4 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535337 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 520.97
Current children cumulated vsize (KiB) 46584

[startup+582.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 28333
/proc/meminfo: memFree=1476888/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=580.67
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 58060 7 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 580.67
Current children cumulated vsize (KiB) 46584

[startup+642.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 28333
/proc/meminfo: memFree=1477080/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=640.41
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 64033 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 640.41
Current children cumulated vsize (KiB) 46584


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28333
/proc/meminfo: memFree=1476952/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=819.69
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 81961 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 819.69
Current children cumulated vsize (KiB) 46584

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28333
/proc/meminfo: memFree=1476952/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=879.45
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 87937 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 879.45
Current children cumulated vsize (KiB) 46584

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28333
/proc/meminfo: memFree=1477080/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=939.21
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 93913 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 939.21
Current children cumulated vsize (KiB) 46584

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1477080/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=998.95
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 99887 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 998.95
Current children cumulated vsize (KiB) 46584

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1477080/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1058.71
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 105863 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134820146 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1058.71
Current children cumulated vsize (KiB) 46584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1477016/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1118.47
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 111839 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1118.47
Current children cumulated vsize (KiB) 46584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1477016/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1178.23
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 117815 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1178.23
Current children cumulated vsize (KiB) 46584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1476888/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1237.98
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 123790 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1237.98
Current children cumulated vsize (KiB) 46584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1476888/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1297.75
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 129767 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1297.75
Current children cumulated vsize (KiB) 46584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1476888/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1357.5
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 135742 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1357.5
Current children cumulated vsize (KiB) 46584

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28339
/proc/meminfo: memFree=1476888/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1417.26
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 141718 8 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 0 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1417.26
Current children cumulated vsize (KiB) 46584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28473
/proc/meminfo: memFree=1519640/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1477.02
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 147692 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1477.02
Current children cumulated vsize (KiB) 46584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28473
/proc/meminfo: memFree=1519704/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1537
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 153690 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1537
Current children cumulated vsize (KiB) 46584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28473
/proc/meminfo: memFree=1519640/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1596.98
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 159688 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1596.98
Current children cumulated vsize (KiB) 46584

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 28473
/proc/meminfo: memFree=1519704/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1656.96
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 165686 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134535388 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1656.96
Current children cumulated vsize (KiB) 46584

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 28473
/proc/meminfo: memFree=1519704/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1716.94
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 171684 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134538583 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1716.94
Current children cumulated vsize (KiB) 46584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28473
/proc/meminfo: memFree=1519576/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1776.92
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 177682 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1776.92
Current children cumulated vsize (KiB) 46584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28473
/proc/meminfo: memFree=1519640/2055920 swapFree=4179912/4192956
[pid=28227] ppid=28225 vsize=46584 CPUtime=1800.02
/proc/28227/stat : 28227 (xsolve) R 28225 28227 26526 0 -1 4194304 9495 0 0 0 179992 10 0 0 25 0 1 0 2006960347 47702016 9461 996147200 134512640 135239763 4294956192 18446744073709551615 134540263 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 11646 9461 400 177 0 10549 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 46584

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): 1805.41
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.113982
CPU usage (%): 99.7025
Max. virtual memory (cumulated for all children) (KiB): 46584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9495
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= 17451

runsolver used 1.75073 second user time and 4.82427 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 19:44:40
IDJOB=1094811
IDBENCH=58833
IDSOLVER=357
FILE ID=node53/1094811-1215279880
PBS_JOBID= 7882181
Free space on /tmp= 64924 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp20/normalized-fapp20-0420-2.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-1094811-1215279880/watcher-1094811-1215279880 -o /tmp/evaluation-result-1094811-1215279880/solver-1094811-1215279880 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1094811-1215279880.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5be1e11c64ae0a3fe8c3477a50c68b1
RANDOM SEED=605103977

node53.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:        722472 kB
Buffers:         92824 kB
Cached:         525416 kB
SwapCached:       7428 kB
Active:        1046960 kB
Inactive:       216144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        722472 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:           63892 kB
Writeback:           0 kB
Mapped:         650792 kB
Slab:            54424 kB
Committed_AS:  4614124 kB
PageTables:       3084 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= 65124 MiB
End job on node53 at 2008-07-05 20:14:48