Trace number 1087227

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 1815.64

General information on the benchmark

Namecsp/fapp/fapp14/
normalized-fapp14-2500-9.xml
MD5SUM82e6ad1aef50625fbf6be40e28789b38
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 benchmark415.716
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints40767
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40767
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	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-1087227-1215243117/watcher-1087227-1215243117 -o /tmp/evaluation-result-1087227-1215243117/solver-1087227-1215243117 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087227-1215243117.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: 2.03 1.99 1.99 4/81 8633
/proc/meminfo: memFree=1691728/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=820 CPUtime=0
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003282123 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 1835812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 205 25 19 177 0 3 0

[startup+0.0853329 s]
/proc/loadavg: 2.03 1.99 1.99 4/81 8633
/proc/meminfo: memFree=1691728/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=7504 CPUtime=0.07
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 1179 0 0 0 7 0 0 0 19 0 1 0 2003282123 7684096 1145 996147200 134512640 135239763 4294956192 18446744073709551615 134646062 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 1876 1145 379 177 0 779 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7504

[startup+0.101332 s]
/proc/loadavg: 2.03 1.99 1.99 4/81 8633
/proc/meminfo: memFree=1691728/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=7636 CPUtime=0.08
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 1235 0 0 0 8 0 0 0 19 0 1 0 2003282123 7819264 1201 996147200 134512640 135239763 4294956192 18446744073709551615 4159751695 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 1909 1201 379 177 0 812 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7636

[startup+0.301358 s]
/proc/loadavg: 2.03 1.99 1.99 4/81 8633
/proc/meminfo: memFree=1691728/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=10528 CPUtime=0.29
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 1913 0 0 0 28 1 0 0 21 0 1 0 2003282123 10780672 1879 996147200 134512640 135239763 4294956192 18446744073709551615 4160505265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 2632 1879 379 177 0 1535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10528

[startup+0.701402 s]
/proc/loadavg: 2.03 1.99 1.99 4/81 8633
/proc/meminfo: memFree=1691728/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=15744 CPUtime=0.69
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 3284 0 0 0 67 2 0 0 25 0 1 0 2003282123 16121856 3184 996147200 134512640 135239763 4294956192 18446744073709551615 4159014077 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 3936 3184 379 177 0 2839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15744

[startup+1.50149 s]
/proc/loadavg: 2.03 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1676296/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=25824 CPUtime=1.47
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 5902 0 0 0 144 3 0 0 25 0 1 0 2003282123 26443776 5672 996147200 134512640 135239763 4294956192 18446744073709551615 134613867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 6456 5672 379 177 0 5359 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25824

[startup+3.10166 s]
/proc/loadavg: 2.03 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1627016/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=106896 CPUtime=3.07
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 18371 0 0 0 297 10 0 0 25 0 1 0 2003282123 109461504 18075 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 26724 18075 397 177 0 25627 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106896

[startup+6.30201 s]
/proc/loadavg: 2.02 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1618952/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=106896 CPUtime=6.24
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 18371 0 0 0 614 10 0 0 25 0 1 0 2003282123 109461504 18075 996147200 134512640 135239763 4294956192 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 26724 18075 397 177 0 25627 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 106896

[startup+12.7017 s]
/proc/loadavg: 2.02 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1617480/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=106896 CPUtime=12.58
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 18371 0 0 0 1248 10 0 0 25 0 1 0 2003282123 109461504 18075 996147200 134512640 135239763 4294956192 18446744073709551615 135096883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 26724 18075 397 177 0 25627 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 106896

[startup+25.5011 s]
/proc/loadavg: 2.02 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1614600/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=106896 CPUtime=25.27
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 18371 0 0 0 2517 10 0 0 25 0 1 0 2003282123 109461504 18075 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 26724 18075 397 177 0 25627 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 106896

[startup+51.1019 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1609992/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=106896 CPUtime=50.65
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 18371 0 0 0 5055 10 0 0 25 0 1 0 2003282123 109461504 18075 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 26724 18075 397 177 0 25627 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 106896

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 8634
/proc/meminfo: memFree=1439560/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=101.42
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 10112 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 267488

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.99 4/82 8634
/proc/meminfo: memFree=1432648/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=160.9
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 16060 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 267488

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8635
/proc/meminfo: memFree=1389248/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=220.39
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 22009 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 267488

[startup+282.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/83 8635
/proc/meminfo: memFree=1323520/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=279.88
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 27958 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 135096898 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 267488

[startup+342.302 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 8635
/proc/meminfo: memFree=1170624/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=339.37
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 33907 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 267488

[startup+402.301 s]
/proc/loadavg: 2.20 2.07 2.02 3/83 8635
/proc/meminfo: memFree=766336/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=398.85
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 39855 30 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 267488

[startup+462.302 s]
/proc/loadavg: 2.63 2.21 2.07 4/82 8636
/proc/meminfo: memFree=712184/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=458.32
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 45801 31 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 267488

[startup+522.302 s]
/proc/loadavg: 2.81 2.34 2.12 4/82 8636
/proc/meminfo: memFree=712120/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=517.79
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 51748 31 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134539536 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 267488

[startup+582.301 s]
/proc/loadavg: 2.72 2.39 2.15 3/82 8638
/proc/meminfo: memFree=713976/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=577.24
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 57693 31 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 577.24
Current children cumulated vsize (KiB) 267488

[startup+642.302 s]
/proc/loadavg: 2.81 2.47 2.19 4/82 8638
/proc/meminfo: memFree=711992/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=636.71
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58511 0 0 0 63640 31 0 0 25 0 1 0 2003282123 273907712 58215 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58215 400 177 0 65775 0
Current children cumulated CPU time (s) 636.71
Current children cumulated vsize (KiB) 267488


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.42 2.40 2.20 3/82 8638
/proc/meminfo: memFree=713528/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=815.12
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 81481 31 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134820077 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 815.12
Current children cumulated vsize (KiB) 267488

[startup+882.302 s]
/proc/loadavg: 2.22 2.35 2.19 3/82 8638
/proc/meminfo: memFree=713528/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=874.59
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 87428 31 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 135095088 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 874.59
Current children cumulated vsize (KiB) 267488

[startup+942.302 s]
/proc/loadavg: 2.41 2.38 2.21 4/82 8638
/proc/meminfo: memFree=711544/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=934.06
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 93375 31 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 934.06
Current children cumulated vsize (KiB) 267488

[startup+1002.3 s]
/proc/loadavg: 2.35 2.37 2.21 3/82 8638
/proc/meminfo: memFree=713528/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=993.55
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 99323 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 993.55
Current children cumulated vsize (KiB) 267488

[startup+1062.3 s]
/proc/loadavg: 2.66 2.45 2.25 4/82 8638
/proc/meminfo: memFree=711480/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1053.02
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 105270 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134535730 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1053.02
Current children cumulated vsize (KiB) 267488

[startup+1122.3 s]
/proc/loadavg: 2.87 2.55 2.29 3/82 8638
/proc/meminfo: memFree=713400/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1112.49
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 111217 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1112.49
Current children cumulated vsize (KiB) 267488

[startup+1182.3 s]
/proc/loadavg: 2.55 2.51 2.29 4/82 8638
/proc/meminfo: memFree=711288/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1171.96
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 117164 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1171.96
Current children cumulated vsize (KiB) 267488

[startup+1242.3 s]
/proc/loadavg: 2.50 2.49 2.29 4/82 8638
/proc/meminfo: memFree=711160/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1231.43
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 123111 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1231.43
Current children cumulated vsize (KiB) 267488

[startup+1302.3 s]
/proc/loadavg: 2.81 2.58 2.34 4/82 8638
/proc/meminfo: memFree=711096/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1290.9
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 129058 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1290.9
Current children cumulated vsize (KiB) 267488

[startup+1362.3 s]
/proc/loadavg: 2.81 2.62 2.37 4/82 8638
/proc/meminfo: memFree=711096/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1350.36
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 135004 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1350.36
Current children cumulated vsize (KiB) 267488

[startup+1422.31 s]
/proc/loadavg: 2.44 2.55 2.36 4/82 8638
/proc/meminfo: memFree=711096/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1409.83
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 140951 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1409.83
Current children cumulated vsize (KiB) 267488

[startup+1482.3 s]
/proc/loadavg: 2.72 2.60 2.38 4/82 8638
/proc/meminfo: memFree=711096/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1469.3
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 146898 32 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1469.3
Current children cumulated vsize (KiB) 267488

[startup+1542.3 s]
/proc/loadavg: 2.83 2.66 2.41 3/82 8638
/proc/meminfo: memFree=713080/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1528.77
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 152844 33 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1528.77
Current children cumulated vsize (KiB) 267488

[startup+1602.3 s]
/proc/loadavg: 2.67 2.64 2.42 4/82 8638
/proc/meminfo: memFree=712248/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1588.25
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 158792 33 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1588.25
Current children cumulated vsize (KiB) 267488

[startup+1662.3 s]
/proc/loadavg: 2.61 2.61 2.42 4/82 8638
/proc/meminfo: memFree=711032/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1647.72
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 164739 33 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1647.72
Current children cumulated vsize (KiB) 267488

[startup+1722.3 s]
/proc/loadavg: 2.85 2.68 2.46 4/82 8638
/proc/meminfo: memFree=711032/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1707.19
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 170686 33 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1707.19
Current children cumulated vsize (KiB) 267488

[startup+1782.3 s]
/proc/loadavg: 2.66 2.66 2.46 3/74 8675
/proc/meminfo: memFree=1449672/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1766.74
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 176641 33 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134535343 0 0 4096 0 0 0 0 17 0 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1766.74
Current children cumulated vsize (KiB) 267488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.36 2.58 2.44 3/74 8675
/proc/meminfo: memFree=1449864/2055920 swapFree=4178936/4192956
[pid=8633] ppid=8631 vsize=267488 CPUtime=1800.04
/proc/8633/stat : 8633 (xsolve) R 8631 8633 6331 0 -1 4194304 58513 0 0 0 179970 34 0 0 25 0 1 0 2003282123 273907712 58217 996147200 134512640 135239763 4294956192 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 0 0 0
/proc/8633/statm: 66872 58217 400 177 0 65775 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 267488

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): 1815.64
CPU time (s): 1800.08
CPU user time (s): 1799.71
CPU system time (s): 0.375942
CPU usage (%): 99.143
Max. virtual memory (cumulated for all children) (KiB): 267488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58513
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= 71774

runsolver used 1.9697 second user time and 5.13622 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 09:31:58
IDJOB=1087227
IDBENCH=57949
IDSOLVER=357
FILE ID=node64/1087227-1215243117
PBS_JOBID= 7881895
Free space on /tmp= 66380 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp14/normalized-fapp14-2500-9.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-1087227-1215243117/watcher-1087227-1215243117 -o /tmp/evaluation-result-1087227-1215243117/solver-1087227-1215243117 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087227-1215243117.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 82e6ad1aef50625fbf6be40e28789b38
RANDOM SEED=1590630595

node64.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		: 3000.248
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		: 3000.248
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:       1692208 kB
Buffers:         47532 kB
Cached:         219848 kB
SwapCached:       7408 kB
Active:         214328 kB
Inactive:        92696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692208 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:           13260 kB
Writeback:           0 kB
Mapped:          55616 kB
Slab:            41608 kB
Committed_AS:  4106792 kB
PageTables:       1888 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= 66380 MiB
End job on node64 at 2008-07-05 10:02:15