Trace number 1041895

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) 1800.12 1815.82

General information on the benchmark

Namecsp/cjss/
normalized-la04x2-572.xml
MD5SUMf9f8ce7af888a21b1cf2ff98fb29a3e8
Bench CategoryGLOBAL (global constraints)
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 variables101
Number of constraints105
Maximum constraint arity20
Maximum domain size573
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)cumulative(5)

Solver Data (download as text)

0.00/0.03	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-1041895-1215001184/watcher-1041895-1215001184 -o /tmp/evaluation-result-1041895-1215001184/solver-1041895-1215001184 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041895-1215001184.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: 2.00 2.00 2.19 4/72 25278
/proc/meminfo: memFree=1844208/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=18572 CPUtime=0
/proc/25278/stat : 25278 (runsolver) R 25276 25278 23437 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 127503700 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25278/statm: 4643 292 257 25 0 2626 0

[startup+0.0806441 s]
/proc/loadavg: 2.00 2.00 2.19 4/72 25278
/proc/meminfo: memFree=1844208/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=17708 CPUtime=0.07
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 3793 0 0 0 5 2 0 0 19 0 1 0 127503700 18132992 3668 996147200 134512640 135237403 4294956256 18446744073709551615 134936122 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 4427 3668 377 176 0 3331 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17708

[startup+0.102649 s]
/proc/loadavg: 2.00 2.00 2.19 4/72 25278
/proc/meminfo: memFree=1844208/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=22052 CPUtime=0.08
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 4945 0 0 0 6 2 0 0 19 0 1 0 127503700 22581248 4665 996147200 134512640 135237403 4294956256 18446744073709551615 134997151 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 5513 4665 377 176 0 4417 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22052

[startup+0.301665 s]
/proc/loadavg: 2.00 2.00 2.19 4/72 25278
/proc/meminfo: memFree=1844208/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=42608 CPUtime=0.28
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 10239 0 0 0 23 5 0 0 21 0 1 0 127503700 43630592 9626 996147200 134512640 135237403 4294956256 18446744073709551615 134815879 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 10652 9626 403 176 0 9556 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42608

[startup+0.701707 s]
/proc/loadavg: 2.00 2.00 2.19 4/72 25278
/proc/meminfo: memFree=1844208/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105012 CPUtime=0.68
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 25965 0 0 0 54 14 0 0 25 0 1 0 127503700 107532288 24898 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26253 24898 416 176 0 25157 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105012

[startup+1.50279 s]
/proc/loadavg: 2.00 2.00 2.19 3/73 25279
/proc/meminfo: memFree=1745256/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1.47
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26308 0 0 0 133 14 0 0 25 0 1 0 127503700 108453888 25015 996147200 134512640 135237403 4294956256 18446744073709551615 134791564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25015 417 176 0 25382 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105912

[startup+3.10197 s]
/proc/loadavg: 2.00 2.00 2.19 3/73 25279
/proc/meminfo: memFree=1744872/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=3.06
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 292 14 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105912

[startup+6.30133 s]
/proc/loadavg: 2.00 2.00 2.19 3/73 25279
/proc/meminfo: memFree=1744872/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=6.2
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 605 15 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791839 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 105912

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.19 3/73 25279
/proc/meminfo: memFree=1744560/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=12.52
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 1237 15 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134818514 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 105912

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.18 3/73 25279
/proc/meminfo: memFree=1744624/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=25.16
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 2501 15 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 105912

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.18 3/73 25279
/proc/meminfo: memFree=1744688/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=50.52
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 5036 16 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 105912

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.17 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=101.27
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 10111 16 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 105912

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.16 3/73 25279
/proc/meminfo: memFree=1744368/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=160.76
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 16059 17 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 105912

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.14 3/73 25279
/proc/meminfo: memFree=1744368/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=220.24
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 22007 17 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135055268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 105912

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.13 3/73 25279
/proc/meminfo: memFree=1744368/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=279.71
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 27954 17 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791588 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 105912

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.12 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=339.2
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 33902 18 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 339.2
Current children cumulated vsize (KiB) 105912

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.11 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=398.69
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 39851 18 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 398.69
Current children cumulated vsize (KiB) 105912

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.10 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=458.18
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 45799 19 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 458.18
Current children cumulated vsize (KiB) 105912

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.09 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=517.66
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 51747 19 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135055253 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 517.66
Current children cumulated vsize (KiB) 105912

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 25279
/proc/meminfo: memFree=1744368/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=577.15
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 57695 20 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 577.15
Current children cumulated vsize (KiB) 105912

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 25279
/proc/meminfo: memFree=1744432/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=636.64
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 63644 20 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 636.64
Current children cumulated vsize (KiB) 105912


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# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 25279
/proc/meminfo: memFree=1744112/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=815.1
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 81489 21 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135095521 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 815.1
Current children cumulated vsize (KiB) 105912

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 25279
/proc/meminfo: memFree=1744112/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=874.59
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 87437 22 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 874.59
Current children cumulated vsize (KiB) 105912

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 25279
/proc/meminfo: memFree=1744176/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=934.07
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 93385 22 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134818687 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 934.07
Current children cumulated vsize (KiB) 105912

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 25279
/proc/meminfo: memFree=1744176/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=993.55
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 99333 22 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 993.55
Current children cumulated vsize (KiB) 105912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 25279
/proc/meminfo: memFree=1744176/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1053.03
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 105280 23 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1053.03
Current children cumulated vsize (KiB) 105912

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 25279
/proc/meminfo: memFree=1744112/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1112.52
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 111229 23 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1112.52
Current children cumulated vsize (KiB) 105912

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 25279
/proc/meminfo: memFree=1744112/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1172
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 117177 23 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791588 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1172
Current children cumulated vsize (KiB) 105912

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 25279
/proc/meminfo: memFree=1743792/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1231.5
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 123126 24 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1231.5
Current children cumulated vsize (KiB) 105912

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 25279
/proc/meminfo: memFree=1743792/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1290.99
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 129075 24 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1290.99
Current children cumulated vsize (KiB) 105912

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 25279
/proc/meminfo: memFree=1743792/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1350.47
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 135023 24 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1350.47
Current children cumulated vsize (KiB) 105912

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743984/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1409.96
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 140972 24 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1409.96
Current children cumulated vsize (KiB) 105912

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743920/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1469.43
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 146919 24 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1469.43
Current children cumulated vsize (KiB) 105912

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743920/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1528.91
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 152866 25 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1528.91
Current children cumulated vsize (KiB) 105912

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743920/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1588.39
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 158814 25 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1588.39
Current children cumulated vsize (KiB) 105912

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743856/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1647.85
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 164760 25 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134819011 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1647.85
Current children cumulated vsize (KiB) 105912

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743856/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1707.35
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 170709 26 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1707.35
Current children cumulated vsize (KiB) 105912

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25279
/proc/meminfo: memFree=1743536/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1766.82
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 176656 26 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1766.82
Current children cumulated vsize (KiB) 105912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25307
/proc/meminfo: memFree=1824176/2055920 swapFree=4192812/4192956
[pid=25278] ppid=25276 vsize=105912 CPUtime=1800.09
/proc/25278/stat : 25278 (xsolve) R 25276 25278 23437 0 -1 4194304 26318 0 0 0 179983 26 0 0 25 0 1 0 127503700 108453888 25025 996147200 134512640 135237403 4294956256 18446744073709551615 134791520 0 0 4096 0 0 0 0 17 0 0 0
/proc/25278/statm: 26478 25025 417 176 0 25382 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 105912

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): 1815.82
CPU time (s): 1800.12
CPU user time (s): 1799.83
CPU system time (s): 0.285956
CPU usage (%): 99.1353
Max. virtual memory (cumulated for all children) (KiB): 105912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26318
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= 37741

runsolver used 2.32765 second user time and 5.22321 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-02 14:19:44
IDJOB=1041895
IDBENCH=53851
IDSOLVER=358
FILE ID=node28/1041895-1215001184
PBS_JOBID= 7870867
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/cjss/normalized-la04x2-572.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041895-1215001184/watcher-1041895-1215001184 -o /tmp/evaluation-result-1041895-1215001184/solver-1041895-1215001184 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041895-1215001184.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f9f8ce7af888a21b1cf2ff98fb29a3e8
RANDOM SEED=1329468895

node28.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		: 3000.231
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		: 3000.231
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:       1844752 kB
Buffers:          3992 kB
Cached:          37760 kB
SwapCached:          0 kB
Active:         152280 kB
Inactive:         3904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:         125920 kB
Slab:            40068 kB
Committed_AS:   306688 kB
PageTables:       1952 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 node28 at 2008-07-02 14:50:02