Trace number 1049399

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) 1800.02 1809.22

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-13.xml
MD5SUMad153fef2a685d1321c1c699bbb2ec48
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 benchmark8.71667
Satisfiable
(Un)Satisfiability was proved
Number of variables4632
Number of constraints31138
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension31138
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1049399-1215045212/watcher-1049399-1215045212 -o /tmp/evaluation-result-1049399-1215045212/solver-1049399-1215045212 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049399-1215045212.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: 2.01 2.02 2.02 4/81 11065
/proc/meminfo: memFree=1146584/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=816 CPUtime=0
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 627444385 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 204 25 19 176 0 3 0

[startup+0.109917 s]
/proc/loadavg: 2.01 2.02 2.02 4/81 11065
/proc/meminfo: memFree=1146584/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=6852 CPUtime=0.09
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 1010 0 0 0 9 0 0 0 18 0 1 0 627444385 7016448 976 996147200 134512640 135237403 4294956256 18446744073709551615 5968771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 1713 976 373 176 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6852

[startup+0.201928 s]
/proc/loadavg: 2.01 2.02 2.02 4/81 11065
/proc/meminfo: memFree=1146584/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=8304 CPUtime=0.18
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 1373 0 0 0 18 0 0 0 18 0 1 0 627444385 8503296 1339 996147200 134512640 135237403 4294956256 18446744073709551615 134614902 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 2076 1339 373 176 0 980 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8304

[startup+0.301937 s]
/proc/loadavg: 2.01 2.02 2.02 4/81 11065
/proc/meminfo: memFree=1146584/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=9888 CPUtime=0.28
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 1754 0 0 0 28 0 0 0 19 0 1 0 627444385 10125312 1720 996147200 134512640 135237403 4294956256 18446744073709551615 134552058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 2472 1720 373 176 0 1376 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9888

[startup+0.701976 s]
/proc/loadavg: 2.01 2.02 2.02 4/81 11065
/proc/meminfo: memFree=1146584/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=15736 CPUtime=0.68
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 3276 0 0 0 66 2 0 0 23 0 1 0 627444385 16113664 3209 996147200 134512640 135237403 4294956256 18446744073709551615 134614939 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 3934 3209 373 176 0 2838 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15736

[startup+1.50106 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 11066
/proc/meminfo: memFree=1129232/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=27460 CPUtime=1.47
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 6298 0 0 0 143 4 0 0 25 0 1 0 627444385 28119040 6101 996147200 134512640 135237403 4294956256 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 6865 6101 373 176 0 5769 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27460

[startup+3.10122 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 11066
/proc/meminfo: memFree=1071824/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=3.05
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19616 0 0 0 293 12 0 0 25 0 1 0 627444385 82653184 19030 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19030 410 176 0 19083 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 80716

[startup+6.30253 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 11066
/proc/meminfo: memFree=1071504/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=6.22
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 610 12 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 134539628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 80716

[startup+12.7012 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 11066
/proc/meminfo: memFree=1071504/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=12.56
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 1244 12 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 135069117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 80716

[startup+25.5014 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 11066
/proc/meminfo: memFree=1071568/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=25.24
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 2512 12 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80716

[startup+51.1019 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 11066
/proc/meminfo: memFree=1071632/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=50.61
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 5049 12 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 80716

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 11066
/proc/meminfo: memFree=1071440/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=101.36
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 10123 13 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 134819512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 80716

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071440/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=160.8
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19617 0 0 0 16067 13 0 0 25 0 1 0 627444385 82653184 19031 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19031 410 176 0 19083 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 80716

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071440/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=220.25
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19622 0 0 0 22012 13 0 0 25 0 1 0 627444385 82653184 19036 996147200 134512640 135237403 4294956256 18446744073709551615 134535459 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19036 410 176 0 19083 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 80716

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071376/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=279.71
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19622 0 0 0 27957 14 0 0 25 0 1 0 627444385 82653184 19036 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19036 410 176 0 19083 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 80716

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071376/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=339.16
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19622 0 0 0 33902 14 0 0 25 0 1 0 627444385 82653184 19036 996147200 134512640 135237403 4294956256 18446744073709551615 134818560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19036 410 176 0 19083 0
Current children cumulated CPU time (s) 339.16
Current children cumulated vsize (KiB) 80716

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071184/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=398.61
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 39847 14 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 80716

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=458.05
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 45791 14 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 458.05
Current children cumulated vsize (KiB) 80716

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=517.51
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 51737 14 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 517.51
Current children cumulated vsize (KiB) 80716

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=576.96
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 57682 14 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135017574 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 576.96
Current children cumulated vsize (KiB) 80716

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=636.41
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 63627 14 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 636.41
Current children cumulated vsize (KiB) 80716


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1071056/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=874.23
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 87407 16 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 874.23
Current children cumulated vsize (KiB) 80716

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11066
/proc/meminfo: memFree=1070992/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=933.66
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 93350 16 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 933.66
Current children cumulated vsize (KiB) 80716

[startup+1002.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/82 11352
/proc/meminfo: memFree=1744080/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=993.52
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 99330 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134785932 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 993.52
Current children cumulated vsize (KiB) 80716

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 11352
/proc/meminfo: memFree=1743952/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1053.49
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 105327 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1053.49
Current children cumulated vsize (KiB) 80716

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 11352
/proc/meminfo: memFree=1743952/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1113.46
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 111324 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1113.46
Current children cumulated vsize (KiB) 80716

[startup+1182.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/82 11352
/proc/meminfo: memFree=1743696/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1173.43
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 117321 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135095431 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1173.43
Current children cumulated vsize (KiB) 80716

[startup+1242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/82 11352
/proc/meminfo: memFree=1743696/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1233.4
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 123318 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1233.4
Current children cumulated vsize (KiB) 80716

[startup+1302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/82 11354
/proc/meminfo: memFree=1743504/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1293.36
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 129314 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819512 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1293.36
Current children cumulated vsize (KiB) 80716

[startup+1362.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/82 11354
/proc/meminfo: memFree=1743440/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1353.33
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 135311 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135093025 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1353.33
Current children cumulated vsize (KiB) 80716

[startup+1422.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/82 11354
/proc/meminfo: memFree=1743376/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1413.3
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 141308 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1413.3
Current children cumulated vsize (KiB) 80716

[startup+1482.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/82 11354
/proc/meminfo: memFree=1743312/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1473.27
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 147305 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1473.27
Current children cumulated vsize (KiB) 80716

[startup+1542.31 s]
/proc/loadavg: 2.10 2.07 2.01 3/82 11354
/proc/meminfo: memFree=1743312/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1533.24
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 153302 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1533.24
Current children cumulated vsize (KiB) 80716

[startup+1602.3 s]
/proc/loadavg: 2.13 2.09 2.01 3/82 11354
/proc/meminfo: memFree=1743248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1593.2
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 159298 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1593.2
Current children cumulated vsize (KiB) 80716

[startup+1662.3 s]
/proc/loadavg: 2.10 2.09 2.01 3/82 11360
/proc/meminfo: memFree=1743248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1653.16
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 165294 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819103 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1653.16
Current children cumulated vsize (KiB) 80716

[startup+1722.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/82 11360
/proc/meminfo: memFree=1743248/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1713.14
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 171292 22 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1713.14
Current children cumulated vsize (KiB) 80716

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/82 11360
/proc/meminfo: memFree=1743056/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1773.12
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 177289 23 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1773.12
Current children cumulated vsize (KiB) 80716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.01 2.05 2.00 3/82 11360
/proc/meminfo: memFree=1743120/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1800.01
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 179978 23 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134801674 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 80716

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

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

[startup+1809.2 s]
/proc/loadavg: 2.01 2.05 2.00 3/82 11360
/proc/meminfo: memFree=1743120/2055920 swapFree=4157148/4192956
[pid=11065] ppid=11063 vsize=80716 CPUtime=1800.01
/proc/11065/stat : 11065 (xsolve) R 11063 11065 8928 0 -1 4194304 19628 0 0 0 179978 23 0 0 25 0 1 0 627444385 82653184 19042 996147200 134512640 135237403 4294956256 18446744073709551615 134801674 0 0 4096 0 0 0 0 17 0 0 0
/proc/11065/statm: 20179 19042 410 176 0 19083 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 80716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.22
CPU time (s): 1800.02
CPU user time (s): 1799.78
CPU system time (s): 0.242963
CPU usage (%): 99.4918
Max. virtual memory (cumulated for all children) (KiB): 80716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19628
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= 41504

runsolver used 2.06469 second user time and 5.61815 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-03 02:33:33
IDJOB=1049399
IDBENCH=54674
IDSOLVER=358
FILE ID=node60/1049399-1215045212
PBS_JOBID= 7875055
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-13.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049399-1215045212/watcher-1049399-1215045212 -o /tmp/evaluation-result-1049399-1215045212/solver-1049399-1215045212 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049399-1215045212.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad153fef2a685d1321c1c699bbb2ec48
RANDOM SEED=1355888497

node60.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		: 3000.216
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		: 3000.216
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:       1147064 kB
Buffers:          7992 kB
Cached:         106228 kB
SwapCached:      29396 kB
Active:         834040 kB
Inactive:        22264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147064 kB
SwapTotal:     4192956 kB
SwapFree:      4157148 kB
Dirty:            5652 kB
Writeback:           0 kB
Mapped:         758460 kB
Slab:            36264 kB
Committed_AS:  1696544 kB
PageTables:       3472 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= 66548 MiB
End job on node60 at 2008-07-03 03:03:44