Trace number 1063672

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-prime 1.313? (TO) 1800.08 1811.02

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-vtp-base.xml
MD5SUM7a5829c10442f057a00aad0acec30b89
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4524
Number of constraints315
Maximum constraint arity1080
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension315
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	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-1063672-1215138451/watcher-1063672-1215138451 -o /tmp/evaluation-result-1063672-1215138451/solver-1063672-1215138451 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063672-1215138451.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 2.09 2.03 4/84 27898
/proc/meminfo: memFree=1380456/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=816 CPUtime=0
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 125856187 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 204 25 19 176 0 3 0

[startup+0.214378 s]
/proc/loadavg: 2.01 2.09 2.03 4/84 27898
/proc/meminfo: memFree=1380456/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=7436 CPUtime=0.19
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 1136 0 0 0 19 0 0 0 19 0 1 0 125856187 7614464 1102 996147200 134512640 135237403 4294956256 18446744073709551615 134607547 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 1859 1102 359 176 0 763 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7436

[startup+0.301254 s]
/proc/loadavg: 2.01 2.09 2.03 4/84 27898
/proc/meminfo: memFree=1380456/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=7704 CPUtime=0.28
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 1221 0 0 0 28 0 0 0 19 0 1 0 125856187 7888896 1187 996147200 134512640 135237403 4294956256 18446744073709551615 8140638 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 1926 1187 359 176 0 830 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7704

[startup+0.40127 s]
/proc/loadavg: 2.01 2.09 2.03 4/84 27898
/proc/meminfo: memFree=1380456/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=10008 CPUtime=0.38
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 1781 0 0 0 38 0 0 0 20 0 1 0 125856187 10248192 1747 996147200 134512640 135237403 4294956256 18446744073709551615 134607624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 2502 1747 359 176 0 1406 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10008

[startup+0.701306 s]
/proc/loadavg: 2.01 2.09 2.03 4/84 27898
/proc/meminfo: memFree=1380456/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=29428 CPUtime=0.68
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 6434 0 0 0 66 2 0 0 23 0 1 0 125856187 30134272 6400 996147200 134512640 135237403 4294956256 18446744073709551615 134607279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 7357 6400 359 176 0 6261 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 29428

[startup+1.50139 s]
/proc/loadavg: 2.01 2.09 2.03 3/85 27899
/proc/meminfo: memFree=1347296/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=35576 CPUtime=1.47
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 8202 0 0 0 144 3 0 0 25 0 1 0 125856187 36429824 8168 996147200 134512640 135237403 4294956256 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 8894 8168 359 176 0 7798 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 35576

[startup+3.10158 s]
/proc/loadavg: 2.01 2.09 2.03 3/85 27899
/proc/meminfo: memFree=1346080/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=41224 CPUtime=3.07
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 9563 0 0 0 303 4 0 0 25 0 1 0 125856187 42213376 9529 996147200 134512640 135237403 4294956256 18446744073709551615 134886512 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 10306 9529 378 176 0 9210 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41224

[startup+6.30296 s]
/proc/loadavg: 2.01 2.09 2.03 3/85 27899
/proc/meminfo: memFree=1320864/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57800 CPUtime=6.26
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14097 0 0 0 620 6 0 0 25 0 1 0 125856187 59187200 13604 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14450 13604 411 176 0 13354 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 57800

[startup+12.7017 s]
/proc/loadavg: 2.01 2.09 2.03 3/85 27899
/proc/meminfo: memFree=1314848/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=12.65
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14105 0 0 0 1259 6 0 0 25 0 1 0 125856187 59322368 13612 996147200 134512640 135237403 4294956256 18446744073709551615 134801503 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14483 13612 411 176 0 13387 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 57932

[startup+25.5062 s]
/proc/loadavg: 2.01 2.09 2.03 3/85 27899
/proc/meminfo: memFree=1276640/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=25.37
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14112 0 0 0 2531 6 0 0 25 0 1 0 125856187 59322368 13619 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13619 411 176 0 13387 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 57932

[startup+51.1012 s]
/proc/loadavg: 2.00 2.08 2.03 3/85 27899
/proc/meminfo: memFree=1259104/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=50.86
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14112 0 0 0 5080 6 0 0 25 0 1 0 125856187 59322368 13619 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14483 13619 411 176 0 13387 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57932

[startup+102.301 s]
/proc/loadavg: 2.08 2.09 2.03 4/85 27899
/proc/meminfo: memFree=1230944/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=101.77
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14112 0 0 0 10171 6 0 0 25 0 1 0 125856187 59322368 13619 996147200 134512640 135237403 4294956256 18446744073709551615 135069509 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13619 411 176 0 13387 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 57932

[startup+162.301 s]
/proc/loadavg: 2.09 2.10 2.04 3/85 27899
/proc/meminfo: memFree=1190880/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=161.23
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 16117 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069359 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 57932

[startup+222.302 s]
/proc/loadavg: 2.22 2.14 2.05 3/85 27899
/proc/meminfo: memFree=1141536/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=220.74
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 22068 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 57932

[startup+282.302 s]
/proc/loadavg: 2.08 2.11 2.05 3/85 27899
/proc/meminfo: memFree=1110944/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=280.36
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 28030 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 57932

[startup+342.306 s]
/proc/loadavg: 2.07 2.10 2.05 4/85 27899
/proc/meminfo: memFree=1107744/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=339.58
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 33952 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 57932

[startup+402.301 s]
/proc/loadavg: 2.43 2.19 2.08 4/85 27899
/proc/meminfo: memFree=1093728/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=399.29
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 39923 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 399.29
Current children cumulated vsize (KiB) 57932

[startup+462.302 s]
/proc/loadavg: 2.54 2.27 2.11 3/85 27899
/proc/meminfo: memFree=1105696/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=459
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 45894 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801557 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 459
Current children cumulated vsize (KiB) 57932

[startup+522.302 s]
/proc/loadavg: 2.31 2.25 2.11 3/85 27899
/proc/meminfo: memFree=1093664/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=518.71
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 51865 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801408 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 518.71
Current children cumulated vsize (KiB) 57932

[startup+582.302 s]
/proc/loadavg: 2.19 2.22 2.10 3/85 27899
/proc/meminfo: memFree=1093664/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=578.42
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 57836 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069505 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 578.42
Current children cumulated vsize (KiB) 57932

[startup+642.302 s]
/proc/loadavg: 2.12 2.19 2.10 3/85 27899
/proc/meminfo: memFree=1093664/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=638.13
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 63807 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 638.13
Current children cumulated vsize (KiB) 57932


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.05 2.13 2.09 3/85 27899
/proc/meminfo: memFree=1101600/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=817.26
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 81720 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 817.26
Current children cumulated vsize (KiB) 57932

[startup+882.302 s]
/proc/loadavg: 2.09 2.12 2.09 3/85 27899
/proc/meminfo: memFree=1093600/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=876.97
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 87691 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 876.97
Current children cumulated vsize (KiB) 57932

[startup+942.302 s]
/proc/loadavg: 2.03 2.10 2.08 3/85 27899
/proc/meminfo: memFree=1105568/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=936.68
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 93662 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134800987 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 936.68
Current children cumulated vsize (KiB) 57932

[startup+1002.31 s]
/proc/loadavg: 2.01 2.08 2.07 3/85 27899
/proc/meminfo: memFree=1093600/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=996.39
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 99633 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801341 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 996.39
Current children cumulated vsize (KiB) 57932

[startup+1062.3 s]
/proc/loadavg: 2.08 2.08 2.07 3/85 27899
/proc/meminfo: memFree=1101536/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1056.1
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 105604 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135095632 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1056.1
Current children cumulated vsize (KiB) 57932

[startup+1122.3 s]
/proc/loadavg: 2.03 2.06 2.07 3/85 27899
/proc/meminfo: memFree=1093536/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1115.8
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 111574 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801486 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1115.8
Current children cumulated vsize (KiB) 57932

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/85 27899
/proc/meminfo: memFree=1093472/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1175.52
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 117546 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1175.52
Current children cumulated vsize (KiB) 57932

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/85 27899
/proc/meminfo: memFree=1093344/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1235.22
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 123516 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1235.22
Current children cumulated vsize (KiB) 57932

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 2.06 3/85 27899
/proc/meminfo: memFree=1093280/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1294.94
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 129488 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1294.94
Current children cumulated vsize (KiB) 57932

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/85 27899
/proc/meminfo: memFree=1093216/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1354.64
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 135458 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1354.64
Current children cumulated vsize (KiB) 57932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/85 27899
/proc/meminfo: memFree=1093216/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1414.36
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 141430 6 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1414.36
Current children cumulated vsize (KiB) 57932

[startup+1482.3 s]
/proc/loadavg: 2.31 2.10 2.07 3/84 27977
/proc/meminfo: memFree=1043560/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1474.27
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 147420 7 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1474.27
Current children cumulated vsize (KiB) 57932

[startup+1542.3 s]
/proc/loadavg: 2.19 2.09 2.06 3/83 27978
/proc/meminfo: memFree=1043304/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1533.99
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 153392 7 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135018882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1533.99
Current children cumulated vsize (KiB) 57932

[startup+1602.3 s]
/proc/loadavg: 2.07 2.07 2.06 3/83 27978
/proc/meminfo: memFree=1044392/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1593.42
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 159335 7 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1593.42
Current children cumulated vsize (KiB) 57932

[startup+1662.31 s]
/proc/loadavg: 2.02 2.06 2.05 3/83 27978
/proc/meminfo: memFree=1044392/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1652.83
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 165276 7 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135098993 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1652.83
Current children cumulated vsize (KiB) 57932

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/83 27980
/proc/meminfo: memFree=1044200/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1712.24
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 171217 7 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069505 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1712.24
Current children cumulated vsize (KiB) 57932

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/83 27980
/proc/meminfo: memFree=1044072/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1771.65
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 177157 8 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1771.65
Current children cumulated vsize (KiB) 57932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.00 2.03 2.04 3/83 27980
/proc/meminfo: memFree=1044072/2055920 swapFree=4181452/4192956
[pid=27898] ppid=27896 vsize=57932 CPUtime=1800.06
/proc/27898/stat : 27898 (xsolve) R 27896 27898 25331 0 -1 4194304 14113 0 0 0 179998 8 0 0 25 0 1 0 125856187 59322368 13620 996147200 134512640 135237403 4294956256 18446744073709551615 134801570 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 14483 13620 411 176 0 13387 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 57932

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): 1811.02
CPU time (s): 1800.08
CPU user time (s): 1799.99
CPU system time (s): 0.092985
CPU usage (%): 99.3961
Max. virtual memory (cumulated for all children) (KiB): 57932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14113
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= 54458

runsolver used 2.22766 second user time and 5.88511 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-04 04:27:32
IDJOB=1063672
IDBENCH=54827
IDSOLVER=358
FILE ID=node73/1063672-1215138451
PBS_JOBID= 7877267
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-vtp-base.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063672-1215138451/watcher-1063672-1215138451 -o /tmp/evaluation-result-1063672-1215138451/solver-1063672-1215138451 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063672-1215138451.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7a5829c10442f057a00aad0acec30b89
RANDOM SEED=314684433

node73.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		: 3000.230
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		: 3000.230
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:       1380936 kB
Buffers:          9308 kB
Cached:         116972 kB
SwapCached:       5300 kB
Active:         570808 kB
Inactive:        48904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380936 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:         504860 kB
Slab:            39700 kB
Committed_AS:  1043040 kB
PageTables:       2716 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 node73 at 2008-07-04 04:57:45