Trace number 1058173

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) 1800.11 1803.12

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-6.xml
MD5SUM5ef5412c0ffa303b60f6d13c783c47df
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark148.249
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints39827
Maximum constraint arity24
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension39527
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.11	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-1058173-1215113209/watcher-1058173-1215113209 -o /tmp/evaluation-result-1058173-1215113209/solver-1058173-1215113209 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058173-1215113209.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: 2.06 2.06 2.01 4/80 12572
/proc/meminfo: memFree=1397240/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=816 CPUtime=0
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 149132295 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 204 25 19 176 0 3 0

[startup+0.208654 s]
/proc/loadavg: 2.06 2.06 2.01 4/80 12572
/proc/meminfo: memFree=1397240/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=7476 CPUtime=0.2
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 1171 0 0 0 20 0 0 0 19 0 1 0 149132295 7655424 1137 996147200 134512640 135237403 4294956256 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 1869 1137 373 176 0 773 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 7476

[startup+0.302663 s]
/proc/loadavg: 2.06 2.06 2.01 4/80 12572
/proc/meminfo: memFree=1397240/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=8764 CPUtime=0.29
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 1484 0 0 0 29 0 0 0 19 0 1 0 149132295 8974336 1450 996147200 134512640 135237403 4294956256 18446744073709551615 134582084 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 2191 1450 373 176 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8764

[startup+0.402672 s]
/proc/loadavg: 2.06 2.06 2.01 4/80 12572
/proc/meminfo: memFree=1397240/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=10044 CPUtime=0.38
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 1818 0 0 0 38 0 0 0 20 0 1 0 149132295 10285056 1784 996147200 134512640 135237403 4294956256 18446744073709551615 134680223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 2511 1784 373 176 0 1415 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10044

[startup+0.702706 s]
/proc/loadavg: 2.06 2.06 2.01 4/80 12572
/proc/meminfo: memFree=1397240/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=14144 CPUtime=0.69
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 2881 0 0 0 68 1 0 0 23 0 1 0 149132295 14483456 2781 996147200 134512640 135237403 4294956256 18446744073709551615 5535132 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 3536 2781 373 176 0 2440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14144

[startup+1.50279 s]
/proc/loadavg: 2.06 2.06 2.01 3/81 12573
/proc/meminfo: memFree=1380848/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=24788 CPUtime=1.48
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 5626 0 0 0 145 3 0 0 25 0 1 0 149132295 25382912 5396 996147200 134512640 135237403 4294956256 18446744073709551615 4159732759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 6197 5396 373 176 0 5101 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24788

[startup+3.10197 s]
/proc/loadavg: 2.06 2.06 2.01 3/81 12573
/proc/meminfo: memFree=1321264/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=81912 CPUtime=3.07
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 19950 0 0 0 297 10 0 0 25 0 1 0 149132295 83877888 19365 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20478 19365 410 176 0 19382 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 81912

[startup+6.3013 s]
/proc/loadavg: 2.05 2.06 2.01 3/81 12573
/proc/meminfo: memFree=1320752/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=6.26
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20017 0 0 0 616 10 0 0 25 0 1 0 149132295 84140032 19367 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19367 410 176 0 19446 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 82168

[startup+12.702 s]
/proc/loadavg: 2.05 2.06 2.01 3/81 12573
/proc/meminfo: memFree=1320752/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=12.63
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 1253 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135017196 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 82168

[startup+25.5063 s]
/proc/loadavg: 2.04 2.06 2.01 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=25.38
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 2528 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135017181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 82168

[startup+51.102 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 12573
/proc/meminfo: memFree=1320880/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=50.87
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 5077 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 82168

[startup+102.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=101.87
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 10177 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 82168

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=161.63
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 16153 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134797832 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 82168

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=221.39
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 22129 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 82168

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=281.15
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 28105 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134797832 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 82168

[startup+342.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=340.91
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 34081 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134819103 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 82168

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=400.67
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 40057 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 82168

[startup+462.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/81 12573
/proc/meminfo: memFree=1320816/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=460.42
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 46032 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135017187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 82168

[startup+522.303 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 12573
/proc/meminfo: memFree=1320752/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=520.18
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 52008 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 82168

[startup+582.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 12573
/proc/meminfo: memFree=1320752/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=579.94
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 57984 10 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135093326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 82168

[startup+642.302 s]
/proc/loadavg: 2.08 2.04 2.00 3/81 12704
/proc/meminfo: memFree=1376688/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=639.75
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 63962 13 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 639.75
Current children cumulated vsize (KiB) 82168


################
# More data... #
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[startup+882.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12704
/proc/meminfo: memFree=1354480/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=879.65
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 87952 13 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134797927 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 879.65
Current children cumulated vsize (KiB) 82168

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354416/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=939.62
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 93949 13 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028909 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 939.62
Current children cumulated vsize (KiB) 82168

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354480/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=999.6
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 99947 13 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 999.6
Current children cumulated vsize (KiB) 82168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354416/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1059.57
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 105944 13 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1059.57
Current children cumulated vsize (KiB) 82168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354416/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1119.55
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 111941 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1119.55
Current children cumulated vsize (KiB) 82168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354352/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1179.53
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 117939 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1179.53
Current children cumulated vsize (KiB) 82168

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354288/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1239.5
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 123936 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1239.5
Current children cumulated vsize (KiB) 82168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1299.47
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 129933 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134797832 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1299.47
Current children cumulated vsize (KiB) 82168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1359.45
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 135931 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1359.45
Current children cumulated vsize (KiB) 82168

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1419.43
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 141929 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1419.43
Current children cumulated vsize (KiB) 82168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1479.4
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 147926 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135017197 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1479.4
Current children cumulated vsize (KiB) 82168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354288/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1539.38
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 153924 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134798102 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1539.38
Current children cumulated vsize (KiB) 82168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354288/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1599.35
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 159921 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1599.35
Current children cumulated vsize (KiB) 82168

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1659.33
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 165919 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134734955 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1659.33
Current children cumulated vsize (KiB) 82168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354224/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1719.3
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 171916 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1719.3
Current children cumulated vsize (KiB) 82168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354096/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1779.28
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 177914 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1779.28
Current children cumulated vsize (KiB) 82168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354096/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1800.08
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 179994 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134735612 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 82168

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

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

[startup+1803.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12704
/proc/meminfo: memFree=1354096/2055920 swapFree=4181068/4192956
[pid=12572] ppid=12570 vsize=82168 CPUtime=1800.08
/proc/12572/stat : 12572 (xsolve) R 12570 12572 11622 0 -1 4194304 20018 0 0 0 179994 14 0 0 25 0 1 0 149132295 84140032 19368 996147200 134512640 135237403 4294956256 18446744073709551615 134735612 0 0 4096 0 0 0 0 17 0 0 0
/proc/12572/statm: 20542 19368 410 176 0 19446 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 82168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.12
CPU time (s): 1800.11
CPU user time (s): 1799.95
CPU system time (s): 0.159975
CPU usage (%): 99.8327
Max. virtual memory (cumulated for all children) (KiB): 82168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20018
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= 11150

runsolver used 1.72774 second user time and 5.11022 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-03 21:26:49
IDJOB=1058173
IDBENCH=54111
IDSOLVER=358
FILE ID=node46/1058173-1215113209
PBS_JOBID= 7877113
Free space on /tmp= 66192 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058173-1215113209/watcher-1058173-1215113209 -o /tmp/evaluation-result-1058173-1215113209/solver-1058173-1215113209 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058173-1215113209.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5ef5412c0ffa303b60f6d13c783c47df
RANDOM SEED=538905236

node46.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:       1397656 kB
Buffers:         65392 kB
Cached:         320028 kB
SwapCached:       5852 kB
Active:         400680 kB
Inactive:       195868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397656 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            6552 kB
Writeback:           0 kB
Mapped:         225384 kB
Slab:            46928 kB
Committed_AS:  1108976 kB
PageTables:       1956 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node46 at 2008-07-03 21:56:54