Trace number 1063546

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) 1800.13 1808.63

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-agg.xml
MD5SUM6e0d40fc33e849e9f83ca805655c3554
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1479.2
Satisfiable
(Un)Satisfiability was proved
Number of variables4890
Number of constraints419
Maximum constraint arity540
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension419
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	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-1063546-1215137811/watcher-1063546-1215137811 -o /tmp/evaluation-result-1063546-1215137811/solver-1063546-1215137811 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063546-1215137811.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: 2.16 2.11 2.20 4/74 10564
/proc/meminfo: memFree=1859944/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=18572 CPUtime=0
/proc/10564/stat : 10564 (runsolver) R 10562 10564 9162 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1543452917 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10564/statm: 4643 292 257 25 0 2626 0

[startup+0.0988841 s]
/proc/loadavg: 2.16 2.11 2.20 4/74 10564
/proc/meminfo: memFree=1859944/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=5808 CPUtime=0.03
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 743 0 10 0 3 0 0 0 18 0 1 0 1543452917 5947392 719 996147200 134512640 135237403 4294956256 18446744073709551615 134579537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 1452 719 359 176 0 356 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5808

[startup+0.101882 s]
/proc/loadavg: 2.16 2.11 2.20 4/74 10564
/proc/meminfo: memFree=1859944/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=5940 CPUtime=0.03
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 763 0 10 0 3 0 0 0 18 0 1 0 1543452917 6082560 739 996147200 134512640 135237403 4294956256 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 1485 739 359 176 0 389 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5940

[startup+0.301911 s]
/proc/loadavg: 2.16 2.11 2.20 4/74 10564
/proc/meminfo: memFree=1859944/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=7472 CPUtime=0.24
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 1149 0 10 0 23 1 0 0 19 0 1 0 1543452917 7651328 1125 996147200 134512640 135237403 4294956256 18446744073709551615 4159010134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 1868 1125 359 176 0 772 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 7472

[startup+0.701963 s]
/proc/loadavg: 2.16 2.11 2.20 4/74 10564
/proc/meminfo: memFree=1859944/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=12032 CPUtime=0.63
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 2254 0 10 0 62 1 0 0 22 0 1 0 1543452917 12320768 2230 996147200 134512640 135237403 4294956256 18446744073709551615 134607643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 3008 2230 359 176 0 1912 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 12032

[startup+1.50107 s]
/proc/loadavg: 2.16 2.11 2.20 3/75 10565
/proc/meminfo: memFree=1847648/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=14376 CPUtime=1.42
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 2898 0 10 0 141 1 0 0 25 0 1 0 1543452917 14721024 2856 996147200 134512640 135237403 4294956256 18446744073709551615 134607258 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 3594 2856 359 176 0 2498 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 14376

[startup+3.10129 s]
/proc/loadavg: 2.16 2.11 2.20 3/75 10565
/proc/meminfo: memFree=1847264/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=116332 CPUtime=3.01
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 28426 0 10 0 287 14 0 0 25 0 1 0 1543452917 119123968 28123 996147200 134512640 135237403 4294956256 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 29083 28123 407 176 0 27987 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 116332

[startup+6.30171 s]
/proc/loadavg: 2.15 2.11 2.20 3/75 10565
/proc/meminfo: memFree=1735136/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=136100 CPUtime=6.17
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 34879 0 10 0 601 16 0 0 25 0 1 0 1543452917 139366400 32554 996147200 134512640 135237403 4294956256 18446744073709551615 135069354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 34025 32554 408 176 0 32929 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 136100

[startup+12.7016 s]
/proc/loadavg: 2.14 2.11 2.20 3/75 10565
/proc/meminfo: memFree=1708000/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=158944 CPUtime=12.52
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42039 0 10 0 1232 20 0 0 25 0 1 0 1543452917 162758656 37665 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39736 37665 408 176 0 38640 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 158944

[startup+25.5012 s]
/proc/loadavg: 2.10 2.10 2.19 3/75 10565
/proc/meminfo: memFree=1707936/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=158944 CPUtime=25.2
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42067 0 10 0 2500 20 0 0 25 0 1 0 1543452917 162758656 37693 996147200 134512640 135237403 4294956256 18446744073709551615 134801463 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39736 37693 408 176 0 38640 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 158944

[startup+51.1016 s]
/proc/loadavg: 2.07 2.09 2.18 3/75 10565
/proc/meminfo: memFree=1707680/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=50.55
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42168 0 10 0 5035 20 0 0 25 0 1 0 1543452917 163299328 37794 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37794 408 176 0 38772 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 159472

[startup+102.306 s]
/proc/loadavg: 2.03 2.08 2.17 3/75 10565
/proc/meminfo: memFree=1706976/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=101.28
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42174 0 10 0 10108 20 0 0 25 0 1 0 1543452917 163299328 37800 996147200 134512640 135237403 4294956256 18446744073709551615 135069535 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37800 408 176 0 38772 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 159472

[startup+162.301 s]
/proc/loadavg: 2.01 2.06 2.16 3/75 10565
/proc/meminfo: memFree=1704928/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=160.71
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42174 0 10 0 16051 20 0 0 25 0 1 0 1543452917 163299328 37800 996147200 134512640 135237403 4294956256 18446744073709551615 135071759 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37800 408 176 0 38772 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 159472

[startup+222.301 s]
/proc/loadavg: 2.00 2.05 2.15 3/75 10565
/proc/meminfo: memFree=1704864/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=220.15
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42190 0 10 0 21995 20 0 0 25 0 1 0 1543452917 163299328 37816 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37816 408 176 0 38772 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 159472

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.14 3/75 10565
/proc/meminfo: memFree=1704608/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=279.59
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42196 0 10 0 27939 20 0 0 25 0 1 0 1543452917 163299328 37822 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37822 408 176 0 38772 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 159472

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.13 3/75 10565
/proc/meminfo: memFree=1704032/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=159472 CPUtime=339.02
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42198 0 10 0 33882 20 0 0 25 0 1 0 1543452917 163299328 37824 996147200 134512640 135237403 4294956256 18446744073709551615 134800985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 39868 37824 408 176 0 38772 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 159472

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.12 3/75 10565
/proc/meminfo: memFree=1703392/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=398.46
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42335 0 10 0 39826 20 0 0 25 0 1 0 1543452917 163975168 37961 996147200 134512640 135237403 4294956256 18446744073709551615 135095632 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37961 408 176 0 38937 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 160132

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.10 3/75 10565
/proc/meminfo: memFree=1703136/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=457.9
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 45770 20 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 160132

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.09 3/75 10565
/proc/meminfo: memFree=1702880/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=517.33
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 51713 20 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 517.33
Current children cumulated vsize (KiB) 160132

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.09 3/75 10565
/proc/meminfo: memFree=1702752/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=576.77
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 57657 20 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135072048 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 160132

[startup+642.302 s]
/proc/loadavg: 2.22 2.06 2.10 3/75 10565
/proc/meminfo: memFree=1702688/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=636.21
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 63601 20 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 160132


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.14 2.10 2.10 3/75 10565
/proc/meminfo: memFree=1702048/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=814.52
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 81432 20 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 814.52
Current children cumulated vsize (KiB) 160132

[startup+882.302 s]
/proc/loadavg: 2.00 2.06 2.08 3/82 10615
/proc/meminfo: memFree=1627048/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=874.21
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 87397 24 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135069505 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 874.21
Current children cumulated vsize (KiB) 160132

[startup+942.301 s]
/proc/loadavg: 1.97 2.05 2.08 3/81 10650
/proc/meminfo: memFree=1644464/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=934.16
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 93390 26 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134801484 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 934.16
Current children cumulated vsize (KiB) 160132

[startup+1002.3 s]
/proc/loadavg: 1.99 2.03 2.07 3/81 10650
/proc/meminfo: memFree=1618608/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=994.13
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 99387 26 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 994.13
Current children cumulated vsize (KiB) 160132

[startup+1062.3 s]
/proc/loadavg: 1.99 2.03 2.06 3/81 10650
/proc/meminfo: memFree=1618608/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1054.1
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 105384 26 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134801398 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1054.1
Current children cumulated vsize (KiB) 160132

[startup+1122.3 s]
/proc/loadavg: 1.99 2.02 2.06 3/81 10650
/proc/meminfo: memFree=1618544/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1114.08
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 111382 26 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1114.08
Current children cumulated vsize (KiB) 160132

[startup+1182.3 s]
/proc/loadavg: 1.99 2.01 2.05 3/81 10650
/proc/meminfo: memFree=1618544/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1174.05
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 117379 26 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135098998 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1174.05
Current children cumulated vsize (KiB) 160132

[startup+1242.3 s]
/proc/loadavg: 1.99 2.01 2.05 3/81 10650
/proc/meminfo: memFree=1618352/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1234.04
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 123377 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1234.04
Current children cumulated vsize (KiB) 160132

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/81 10650
/proc/meminfo: memFree=1618352/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1294.02
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 129375 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1294.02
Current children cumulated vsize (KiB) 160132

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/81 10652
/proc/meminfo: memFree=1616560/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1353.98
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 135371 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134801497 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1353.98
Current children cumulated vsize (KiB) 160132

[startup+1422.31 s]
/proc/loadavg: 2.14 2.03 2.04 3/81 10652
/proc/meminfo: memFree=1616560/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1413.96
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 141369 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135095562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1413.96
Current children cumulated vsize (KiB) 160132

[startup+1482.3 s]
/proc/loadavg: 2.42 2.13 2.07 3/81 10652
/proc/meminfo: memFree=1616560/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1473.93
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 147366 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1473.93
Current children cumulated vsize (KiB) 160132

[startup+1542.3 s]
/proc/loadavg: 2.19 2.12 2.07 3/81 10652
/proc/meminfo: memFree=1616560/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1533.9
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 153363 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1533.9
Current children cumulated vsize (KiB) 160132

[startup+1602.3 s]
/proc/loadavg: 2.18 2.12 2.08 3/81 10652
/proc/meminfo: memFree=1616432/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1593.88
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 159361 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135028801 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1593.88
Current children cumulated vsize (KiB) 160132

[startup+1662.3 s]
/proc/loadavg: 2.19 2.13 2.08 3/81 10652
/proc/meminfo: memFree=1616368/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1653.85
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 165358 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135069504 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1653.85
Current children cumulated vsize (KiB) 160132

[startup+1722.3 s]
/proc/loadavg: 2.36 2.18 2.10 3/81 10652
/proc/meminfo: memFree=1616368/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1713.83
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 171356 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134801630 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1713.83
Current children cumulated vsize (KiB) 160132

[startup+1782.3 s]
/proc/loadavg: 2.39 2.22 2.12 3/81 10652
/proc/meminfo: memFree=1616240/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1773.8
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 177353 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1773.8
Current children cumulated vsize (KiB) 160132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.40 2.23 2.12 3/81 10652
/proc/meminfo: memFree=1616240/2055920 swapFree=4180436/4192956
[pid=10564] ppid=10562 vsize=160132 CPUtime=1800.09
/proc/10564/stat : 10564 (xsolve) R 10562 10564 9162 0 -1 4194304 42363 0 10 0 179982 27 0 0 25 0 1 0 1543452917 163975168 37989 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/10564/statm: 40033 37989 408 176 0 38937 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 160132

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): 1808.63
CPU time (s): 1800.13
CPU user time (s): 1799.83
CPU system time (s): 0.301954
CPU usage (%): 99.5298
Max. virtual memory (cumulated for all children) (KiB): 160132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42363
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 39019

runsolver used 1.84372 second user time and 5.63314 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-04 04:16:51
IDJOB=1063546
IDBENCH=54767
IDSOLVER=358
FILE ID=node13/1063546-1215137811
PBS_JOBID= 7877363
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-agg.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063546-1215137811/watcher-1063546-1215137811 -o /tmp/evaluation-result-1063546-1215137811/solver-1063546-1215137811 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063546-1215137811.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e0d40fc33e849e9f83ca805655c3554
RANDOM SEED=1060895028

node13.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		: 3000.238
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		: 3000.238
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:       1860424 kB
Buffers:         11092 kB
Cached:          71848 kB
SwapCached:       6412 kB
Active:          95412 kB
Inactive:        40136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860424 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          60024 kB
Slab:            45028 kB
Committed_AS:  2963844 kB
PageTables:       2036 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= 66552 MiB
End job on node13 at 2008-07-04 04:47:02