Trace number 1083149

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) 1800.07 1803.91

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-1.xml
MD5SUMdaaf1af72f8f417d373a93d1048498fa
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark276.089
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1247
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
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-1083149-1215225456/watcher-1083149-1215225456 -o /tmp/evaluation-result-1083149-1215225456/solver-1083149-1215225456 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083149-1215225456.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: 2.51 2.27 2.12 4/81 27537
/proc/meminfo: memFree=1762016/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=816 CPUtime=0
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001517581 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 204 25 19 176 0 3 0

[startup+0.111513 s]
/proc/loadavg: 2.51 2.27 2.12 4/81 27537
/proc/meminfo: memFree=1762016/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=8028 CPUtime=0.09
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 1311 0 0 0 9 0 0 0 20 0 1 0 2001517581 8220672 1277 996147200 134512640 135237403 4294956240 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 2007 1277 373 176 0 911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8028

[startup+0.202531 s]
/proc/loadavg: 2.51 2.27 2.12 4/81 27537
/proc/meminfo: memFree=1762016/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=10664 CPUtime=0.19
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 1970 0 0 0 18 1 0 0 20 0 1 0 2001517581 10919936 1936 996147200 134512640 135237403 4294956240 18446744073709551615 134552837 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 2666 1936 373 176 0 1570 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10664

[startup+0.302551 s]
/proc/loadavg: 2.51 2.27 2.12 4/81 27537
/proc/meminfo: memFree=1762016/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=28052 CPUtime=0.29
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 6306 0 0 0 26 3 0 0 21 0 1 0 2001517581 28725248 6206 996147200 134512640 135237403 4294956240 18446744073709551615 134816266 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7013 6206 396 176 0 5917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28052

[startup+0.701625 s]
/proc/loadavg: 2.51 2.27 2.12 4/81 27537
/proc/meminfo: memFree=1762016/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=0.68
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7124 0 0 0 65 3 0 0 25 0 1 0 2001517581 31903744 6928 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6928 411 176 0 6693 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31156

[startup+1.50175 s]
/proc/loadavg: 2.51 2.27 2.12 3/82 27538
/proc/meminfo: memFree=1735640/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1.48
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7126 0 0 0 145 3 0 0 25 0 1 0 2001517581 31903744 6930 996147200 134512640 135237403 4294956240 18446744073709551615 134799981 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6930 411 176 0 6693 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31156

[startup+3.10202 s]
/proc/loadavg: 2.51 2.27 2.12 3/82 27538
/proc/meminfo: memFree=1735640/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=3.07
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 304 3 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31156

[startup+6.30156 s]
/proc/loadavg: 2.47 2.27 2.12 3/82 27538
/proc/meminfo: memFree=1735640/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=6.26
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 623 3 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 31156

[startup+12.7016 s]
/proc/loadavg: 2.43 2.26 2.12 3/82 27538
/proc/meminfo: memFree=1735448/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=12.63
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 1260 3 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135071779 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 31156

[startup+25.5028 s]
/proc/loadavg: 2.34 2.25 2.12 3/82 27538
/proc/meminfo: memFree=1735448/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=25.37
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 2534 3 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 31156

[startup+51.1021 s]
/proc/loadavg: 2.22 2.23 2.12 3/82 27538
/proc/meminfo: memFree=1735512/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=50.86
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 5082 4 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 31156

[startup+102.302 s]
/proc/loadavg: 2.09 2.19 2.11 3/82 27538
/proc/meminfo: memFree=1735384/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=101.83
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 10179 4 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 134800139 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 31156

[startup+162.302 s]
/proc/loadavg: 2.03 2.15 2.09 3/82 27538
/proc/meminfo: memFree=1735384/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=161.55
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 16151 4 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 31156

[startup+222.307 s]
/proc/loadavg: 2.01 2.12 2.09 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=221.28
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 22124 4 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 221.28
Current children cumulated vsize (KiB) 31156

[startup+282.302 s]
/proc/loadavg: 2.08 2.12 2.09 4/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=281.01
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 28096 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 31156

[startup+342.301 s]
/proc/loadavg: 2.09 2.11 2.09 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=340.74
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 34069 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 31156

[startup+402.301 s]
/proc/loadavg: 2.24 2.13 2.10 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=400.47
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 40042 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 31156

[startup+462.302 s]
/proc/loadavg: 2.19 2.15 2.10 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=460.2
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 46015 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135071750 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 460.2
Current children cumulated vsize (KiB) 31156

[startup+522.301 s]
/proc/loadavg: 2.10 2.13 2.09 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=519.93
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 51988 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135099006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 31156

[startup+582.301 s]
/proc/loadavg: 2.07 2.12 2.09 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=579.66
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 57961 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 134785939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 31156

[startup+642.302 s]
/proc/loadavg: 2.02 2.10 2.08 3/82 27538
/proc/meminfo: memFree=1735320/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=639.39
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 63934 5 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 639.39
Current children cumulated vsize (KiB) 31156


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.05 2.07 3/73 27568
/proc/meminfo: memFree=1717792/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=818.91
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 81885 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 31156

[startup+882.307 s]
/proc/loadavg: 2.00 2.04 2.06 3/73 27568
/proc/meminfo: memFree=1717664/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=878.89
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 87883 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 878.89
Current children cumulated vsize (KiB) 31156

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 27568
/proc/meminfo: memFree=1717536/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=938.85
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 93879 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 938.85
Current children cumulated vsize (KiB) 31156

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/73 27568
/proc/meminfo: memFree=1717536/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=998.82
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 99876 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135069582 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 998.82
Current children cumulated vsize (KiB) 31156

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 27568
/proc/meminfo: memFree=1717536/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1058.79
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 105873 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1058.79
Current children cumulated vsize (KiB) 31156

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 27568
/proc/meminfo: memFree=1717536/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1118.76
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 111870 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135069597 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1118.76
Current children cumulated vsize (KiB) 31156

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 27568
/proc/meminfo: memFree=1717536/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1178.74
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 117868 6 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1178.74
Current children cumulated vsize (KiB) 31156

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 27568
/proc/meminfo: memFree=1717344/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1238.72
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 123865 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1238.72
Current children cumulated vsize (KiB) 31156

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 27568
/proc/meminfo: memFree=1717344/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1298.69
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 129862 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1298.69
Current children cumulated vsize (KiB) 31156

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 27568
/proc/meminfo: memFree=1717280/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1358.66
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 135859 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135069619 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1358.66
Current children cumulated vsize (KiB) 31156

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 27574
/proc/meminfo: memFree=1717152/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1418.63
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 141856 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1418.63
Current children cumulated vsize (KiB) 31156

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717152/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1478.6
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 147853 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1478.6
Current children cumulated vsize (KiB) 31156

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717216/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1538.57
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 153850 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 134799956 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1538.57
Current children cumulated vsize (KiB) 31156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717216/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1598.54
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 159847 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1598.54
Current children cumulated vsize (KiB) 31156

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717216/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1658.51
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 165844 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1658.51
Current children cumulated vsize (KiB) 31156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717216/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1718.48
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 171841 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1718.48
Current children cumulated vsize (KiB) 31156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717024/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1778.45
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 177838 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1778.45
Current children cumulated vsize (KiB) 31156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27574
/proc/meminfo: memFree=1717024/2055920 swapFree=4180240/4192956
[pid=27537] ppid=27535 vsize=31156 CPUtime=1800.05
/proc/27537/stat : 27537 (xsolve) R 27535 27537 24828 0 -1 4194304 7129 0 0 0 179998 7 0 0 25 0 1 0 2001517581 31903744 6933 996147200 134512640 135237403 4294956240 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/27537/statm: 7789 6933 411 176 0 6693 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 31156

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): 1803.91
CPU time (s): 1800.07
CPU user time (s): 1799.98
CPU system time (s): 0.083987
CPU usage (%): 99.7868
Max. virtual memory (cumulated for all children) (KiB): 31156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7129
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= 26550

runsolver used 2.33264 second user time and 5.30819 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-05 04:37:36
IDJOB=1083149
IDBENCH=57417
IDSOLVER=358
FILE ID=node50/1083149-1215225456
PBS_JOBID= 7881752
Free space on /tmp= 66440 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-1.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083149-1215225456/watcher-1083149-1215225456 -o /tmp/evaluation-result-1083149-1215225456/solver-1083149-1215225456 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083149-1215225456.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= daaf1af72f8f417d373a93d1048498fa
RANDOM SEED=1229285374

node50.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		: 3000.261
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		: 3000.261
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:       1762496 kB
Buffers:         42040 kB
Cached:         174268 kB
SwapCached:       7072 kB
Active:         155744 kB
Inactive:        80612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762496 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          35804 kB
Slab:            42228 kB
Committed_AS:  4013168 kB
PageTables:       1932 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= 66440 MiB
End job on node50 at 2008-07-05 05:07:42