Trace number 1059913

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) 1800.05 1804.61

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-60-3-7.xml
MD5SUMb83a564e17d3f49c88ed53dc8d5d4974
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 variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	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-1059913-1215125197/watcher-1059913-1215125197 -o /tmp/evaluation-result-1059913-1215125197/solver-1059913-1215125197 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059913-1215125197.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: 1.99 1.75 1.40 4/73 1881
/proc/meminfo: memFree=1508272/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=816 CPUtime=0
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1991492332 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 1819428 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 204 25 19 176 0 3 0

[startup+0.082655 s]
/proc/loadavg: 1.99 1.75 1.40 4/73 1881
/proc/meminfo: memFree=1508272/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5508 CPUtime=0.07
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 731 0 0 0 7 0 0 0 19 0 1 0 1991492332 5640192 697 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1377 697 411 176 0 281 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5508

[startup+0.101657 s]
/proc/loadavg: 1.99 1.75 1.40 4/73 1881
/proc/meminfo: memFree=1508272/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5508 CPUtime=0.09
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 731 0 0 0 9 0 0 0 19 0 1 0 1991492332 5640192 697 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1377 697 411 176 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5508

[startup+0.301696 s]
/proc/loadavg: 1.99 1.75 1.40 4/73 1881
/proc/meminfo: memFree=1508272/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5508 CPUtime=0.29
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 731 0 0 0 29 0 0 0 21 0 1 0 1991492332 5640192 697 996147200 134512640 135237403 4294956256 18446744073709551615 135069382 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1377 697 411 176 0 281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5508

[startup+0.701779 s]
/proc/loadavg: 1.99 1.75 1.40 4/73 1881
/proc/meminfo: memFree=1508272/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5516 CPUtime=0.69
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 743 0 0 0 69 0 0 0 25 0 1 0 1991492332 5648384 709 996147200 134512640 135237403 4294956256 18446744073709551615 134804894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1379 709 411 176 0 283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5516

[startup+1.50194 s]
/proc/loadavg: 1.99 1.75 1.40 3/74 1882
/proc/meminfo: memFree=1506984/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5520 CPUtime=1.48
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 744 0 0 0 148 0 0 0 25 0 1 0 1991492332 5652480 710 996147200 134512640 135237403 4294956256 18446744073709551615 135069374 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1380 710 411 176 0 284 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5520

[startup+3.10127 s]
/proc/loadavg: 1.99 1.75 1.40 3/74 1882
/proc/meminfo: memFree=1506792/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5520 CPUtime=3.07
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 745 0 0 0 307 0 0 0 25 0 1 0 1991492332 5652480 711 996147200 134512640 135237403 4294956256 18446744073709551615 135069371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1380 711 411 176 0 284 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5520

[startup+6.30194 s]
/proc/loadavg: 1.99 1.75 1.41 3/74 1882
/proc/meminfo: memFree=1506792/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5520 CPUtime=6.26
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 745 0 0 0 626 0 0 0 25 0 1 0 1991492332 5652480 711 996147200 134512640 135237403 4294956256 18446744073709551615 134804802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1380 711 411 176 0 284 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5520

[startup+12.7013 s]
/proc/loadavg: 1.99 1.75 1.41 3/74 1883
/proc/meminfo: memFree=1506472/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5524 CPUtime=12.63
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 746 0 0 0 1263 0 0 0 25 0 1 0 1991492332 5656576 712 996147200 134512640 135237403 4294956256 18446744073709551615 134801463 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1381 712 411 176 0 285 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 5524

[startup+25.5019 s]
/proc/loadavg: 1.99 1.77 1.42 3/74 1883
/proc/meminfo: memFree=1506536/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5524 CPUtime=25.36
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 746 0 0 0 2536 0 0 0 25 0 1 0 1991492332 5656576 712 996147200 134512640 135237403 4294956256 18446744073709551615 134804198 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1381 712 411 176 0 285 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 5524

[startup+51.1012 s]
/proc/loadavg: 1.99 1.78 1.43 3/74 1883
/proc/meminfo: memFree=1506472/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5524 CPUtime=50.83
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 746 0 0 0 5083 0 0 0 25 0 1 0 1991492332 5656576 712 996147200 134512640 135237403 4294956256 18446744073709551615 135099089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1381 712 411 176 0 285 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 5524

[startup+102.307 s]
/proc/loadavg: 1.99 1.82 1.46 3/74 1883
/proc/meminfo: memFree=1506408/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5528 CPUtime=101.79
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 748 0 0 0 10179 0 0 0 25 0 1 0 1991492332 5660672 714 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1382 714 411 176 0 286 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 5528

[startup+162.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/74 1883
/proc/meminfo: memFree=1506344/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=161.49
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 16149 0 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 134804194 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 5536

[startup+222.302 s]
/proc/loadavg: 1.99 1.87 1.52 3/74 1883
/proc/meminfo: memFree=1506344/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=221.2
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 22120 0 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 5536

[startup+282.301 s]
/proc/loadavg: 1.99 1.89 1.55 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=280.93
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 28092 1 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 5536

[startup+342.301 s]
/proc/loadavg: 1.99 1.91 1.57 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=340.64
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 34063 1 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 135099088 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 5536

[startup+402.302 s]
/proc/loadavg: 1.99 1.92 1.60 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=400.35
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 40034 1 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 5536

[startup+462.301 s]
/proc/loadavg: 1.99 1.93 1.62 3/74 1883
/proc/meminfo: memFree=1506152/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=460.05
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 46004 1 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 5536

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/74 1883
/proc/meminfo: memFree=1506088/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5536 CPUtime=519.76
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 750 0 0 0 51975 1 0 0 25 0 1 0 1991492332 5668864 716 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1384 716 411 176 0 288 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 5536

[startup+582.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/74 1883
/proc/meminfo: memFree=1505960/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=579.47
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 57946 1 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 579.47
Current children cumulated vsize (KiB) 5716

[startup+642.302 s]
/proc/loadavg: 2.07 1.97 1.68 3/74 1883
/proc/meminfo: memFree=1505960/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=639.18
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 63917 1 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135097249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 5716


################
# More data... #
################

[startup+822.303 s]
/proc/loadavg: 2.23 2.07 1.77 3/74 1883
/proc/meminfo: memFree=1505768/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=818.32
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 81830 2 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134803714 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 818.32
Current children cumulated vsize (KiB) 5716

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 1.77 3/84 1966
/proc/meminfo: memFree=1446344/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=878.19
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 87816 3 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 878.19
Current children cumulated vsize (KiB) 5716

[startup+942.302 s]
/proc/loadavg: 2.09 2.05 1.79 3/83 2018
/proc/meminfo: memFree=1007448/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=938.17
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 93813 4 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 938.17
Current children cumulated vsize (KiB) 5716

[startup+1002.3 s]
/proc/loadavg: 2.10 2.05 1.81 3/76 2074
/proc/meminfo: memFree=1375056/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=998.12
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 99804 8 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134804782 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 998.12
Current children cumulated vsize (KiB) 5716

[startup+1062.3 s]
/proc/loadavg: 1.95 2.02 1.81 2/69 2101
/proc/meminfo: memFree=1546248/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1058.1
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 105801 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135099126 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1058.1
Current children cumulated vsize (KiB) 5716

[startup+1122.3 s]
/proc/loadavg: 1.95 2.00 1.82 3/83 2124
/proc/meminfo: memFree=1521496/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1118.07
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 111798 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134804948 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1118.07
Current children cumulated vsize (KiB) 5716

[startup+1182.3 s]
/proc/loadavg: 1.98 2.00 1.82 3/83 2124
/proc/meminfo: memFree=1521304/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1178.03
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 117794 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135099088 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1178.03
Current children cumulated vsize (KiB) 5716

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.83 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1238.01
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 123792 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134801525 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1238.01
Current children cumulated vsize (KiB) 5716

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.84 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1297.98
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 129789 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134801426 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1297.98
Current children cumulated vsize (KiB) 5716

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.84 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1357.95
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 135786 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1357.95
Current children cumulated vsize (KiB) 5716

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.85 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1417.92
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 141783 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134803714 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1417.92
Current children cumulated vsize (KiB) 5716

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.85 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1477.89
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 147780 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135028835 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1477.89
Current children cumulated vsize (KiB) 5716

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.86 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1537.86
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 153777 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1537.86
Current children cumulated vsize (KiB) 5716

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.87 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1597.83
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 159774 9 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135069326 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1597.83
Current children cumulated vsize (KiB) 5716

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.87 3/83 2124
/proc/meminfo: memFree=1521176/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1657.81
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 165771 10 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135069117 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1657.81
Current children cumulated vsize (KiB) 5716

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/83 2124
/proc/meminfo: memFree=1521048/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1717.78
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 171768 10 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 135099104 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1717.78
Current children cumulated vsize (KiB) 5716

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/83 2124
/proc/meminfo: memFree=1520856/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1777.75
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 177765 10 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1777.75
Current children cumulated vsize (KiB) 5716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 1.99 2.00 1.89 3/83 2124
/proc/meminfo: memFree=1520984/2055920 swapFree=4179680/4192956
[pid=1881] ppid=1879 vsize=5716 CPUtime=1800.04
/proc/1881/stat : 1881 (xsolve) R 1879 1881 1480 0 -1 4194304 760 0 0 0 179994 10 0 0 25 0 1 0 1991492332 5853184 726 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 0 0 0
/proc/1881/statm: 1429 726 411 176 0 333 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 5716

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): 1804.61
CPU time (s): 1800.05
CPU user time (s): 1799.95
CPU system time (s): 0.103984
CPU usage (%): 99.7476
Max. virtual memory (cumulated for all children) (KiB): 5716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 760
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= 13223

runsolver used 2.6206 second user time and 5.51616 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-04 00:46:37
IDJOB=1059913
IDBENCH=54388
IDSOLVER=358
FILE ID=node54/1059913-1215125197
PBS_JOBID= 7877226
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-60-3-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059913-1215125197/watcher-1059913-1215125197 -o /tmp/evaluation-result-1059913-1215125197/solver-1059913-1215125197 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059913-1215125197.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b83a564e17d3f49c88ed53dc8d5d4974
RANDOM SEED=757935754

node54.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		: 3000.279
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		: 3000.279
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:       1508752 kB
Buffers:         36472 kB
Cached:         396724 kB
SwapCached:       6628 kB
Active:         224888 kB
Inactive:       256216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508752 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          55392 kB
Slab:            51520 kB
Committed_AS:  3805548 kB
PageTables:       1748 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node54 at 2008-07-04 01:16:43