Trace number 1060701

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
MDG-noprobe 2008-06-27? (TO) 1800.03 1814.31

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-2-c.xml
MD5SUMa74560533e7ad9b82e138ec40698969f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.881
Satisfiable
(Un)Satisfiability was proved
Number of variables2606
Number of constraints6509
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6509
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-1060701-1215128077/watcher-1060701-1215128077 -o /tmp/evaluation-result-1060701-1215128077/solver-1060701-1215128077 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060701-1215128077.xml -heu dom/wdeg -res no 

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: 1.91 1.95 1.90 4/74 24499
/proc/meminfo: memFree=1845616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=18572 CPUtime=0
/proc/24499/stat : 24499 (runsolver) R 24497 24499 23728 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991777480 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 257203694887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24499/statm: 4643 292 257 25 0 2626 0

[startup+0.0555249 s]
/proc/loadavg: 1.91 1.95 1.90 4/74 24499
/proc/meminfo: memFree=1845616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=5644 CPUtime=0.04
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 734 0 0 0 4 0 0 0 19 0 1 0 1991777480 5779456 700 996147200 134512640 135239859 4294956208 18446744073709551615 4159783205 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1411 700 372 177 0 314 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5644

[startup+0.101527 s]
/proc/loadavg: 1.91 1.95 1.90 4/74 24499
/proc/meminfo: memFree=1845616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=6604 CPUtime=0.08
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 965 0 0 0 8 0 0 0 19 0 1 0 1991777480 6762496 931 996147200 134512640 135239859 4294956208 18446744073709551615 134642723 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1651 931 372 177 0 554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6604

[startup+0.301544 s]
/proc/loadavg: 1.91 1.95 1.90 4/74 24499
/proc/meminfo: memFree=1845616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=9956 CPUtime=0.28
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 1796 0 0 0 28 0 0 0 21 0 1 0 1991777480 10194944 1762 996147200 134512640 135239859 4294956208 18446744073709551615 134683269 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 2489 1762 372 177 0 1392 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9956

[startup+0.701585 s]
/proc/loadavg: 1.91 1.95 1.90 4/74 24499
/proc/meminfo: memFree=1845616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23328 CPUtime=0.68
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5126 0 0 0 66 2 0 0 25 0 1 0 1991777480 23887872 5079 996147200 134512640 135239859 4294956208 18446744073709551615 134842645 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5832 5079 410 177 0 4735 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23328

[startup+1.50165 s]
/proc/loadavg: 1.91 1.95 1.90 3/75 24500
/proc/meminfo: memFree=1826728/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23328 CPUtime=1.48
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5148 0 0 0 146 2 0 0 25 0 1 0 1991777480 23887872 5101 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5832 5101 410 177 0 4735 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23328

[startup+3.10179 s]
/proc/loadavg: 1.91 1.95 1.90 3/75 24500
/proc/meminfo: memFree=1826536/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23328 CPUtime=3.06
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5152 0 0 0 304 2 0 0 25 0 1 0 1991777480 23887872 5105 996147200 134512640 135239859 4294956208 18446744073709551615 135096285 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5832 5105 410 177 0 4735 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23328

[startup+6.30105 s]
/proc/loadavg: 1.92 1.95 1.90 3/75 24500
/proc/meminfo: memFree=1826344/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=6.23
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5205 0 0 0 621 2 0 0 25 0 1 0 1991777480 24027136 5127 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5127 410 177 0 4769 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 23464

[startup+12.7016 s]
/proc/loadavg: 1.93 1.95 1.90 3/75 24500
/proc/meminfo: memFree=1826216/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=12.57
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 1255 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 23464

[startup+25.5016 s]
/proc/loadavg: 1.94 1.96 1.90 3/75 24500
/proc/meminfo: memFree=1826280/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=25.25
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 2523 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134535018 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 23464

[startup+51.1018 s]
/proc/loadavg: 1.96 1.96 1.90 3/75 24500
/proc/meminfo: memFree=1826088/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=50.61
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 5059 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 23464

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.91 3/75 24500
/proc/meminfo: memFree=1825896/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=101.33
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 10131 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 23464

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1824552/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=160.77
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 16075 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135074161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 23464

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821864/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=220.21
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 22019 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 23464

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821864/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=279.65
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 27963 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 23464

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821744/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=339.09
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 33907 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 23464

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821680/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=398.53
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 39851 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135073857 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 23464

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821616/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=457.97
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 45795 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 457.97
Current children cumulated vsize (KiB) 23464

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821552/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=517.41
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 51739 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 23464

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1821552/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=576.85
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 57683 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 576.85
Current children cumulated vsize (KiB) 23464

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1819312/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=636.29
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 63627 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135030941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 636.29
Current children cumulated vsize (KiB) 23464


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1818992/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=874.05
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 87403 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 874.05
Current children cumulated vsize (KiB) 23464

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1818800/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=933.49
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 93347 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 933.49
Current children cumulated vsize (KiB) 23464

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1812080/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=992.93
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 99291 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 992.93
Current children cumulated vsize (KiB) 23464

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1811760/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1052.37
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 105235 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1052.37
Current children cumulated vsize (KiB) 23464

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 24500
/proc/meminfo: memFree=1811632/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1111.81
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 111179 2 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1111.81
Current children cumulated vsize (KiB) 23464

[startup+1182.3 s]
/proc/loadavg: 2.01 1.97 1.91 3/82 24541
/proc/meminfo: memFree=1834984/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1171.74
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 117171 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1171.74
Current children cumulated vsize (KiB) 23464

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/82 24541
/proc/meminfo: memFree=1834856/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1231.72
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 123169 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 0 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1231.72
Current children cumulated vsize (KiB) 23464

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/82 24541
/proc/meminfo: memFree=1834664/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1291.7
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 129167 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 0 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1291.7
Current children cumulated vsize (KiB) 23464

[startup+1362.3 s]
/proc/loadavg: 2.10 2.00 1.92 3/82 24541
/proc/meminfo: memFree=1834600/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1351.67
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 135164 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1351.67
Current children cumulated vsize (KiB) 23464

[startup+1422.31 s]
/proc/loadavg: 2.11 2.03 1.93 3/82 24541
/proc/meminfo: memFree=1834728/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1411.58
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 141155 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1411.58
Current children cumulated vsize (KiB) 23464

[startup+1482.3 s]
/proc/loadavg: 2.15 2.05 1.94 3/82 24541
/proc/meminfo: memFree=1834608/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1471.03
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 147100 3 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1471.03
Current children cumulated vsize (KiB) 23464

[startup+1542.3 s]
/proc/loadavg: 2.11 2.05 1.95 3/82 24541
/proc/meminfo: memFree=1834544/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1530.49
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 153045 4 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1530.49
Current children cumulated vsize (KiB) 23464

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 1.95 3/82 24547
/proc/meminfo: memFree=1834600/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1589.93
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 158989 4 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1589.93
Current children cumulated vsize (KiB) 23464

[startup+1662.3 s]
/proc/loadavg: 2.09 2.05 1.95 3/82 24547
/proc/meminfo: memFree=1834536/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1649.38
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 164934 4 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1649.38
Current children cumulated vsize (KiB) 23464

[startup+1722.3 s]
/proc/loadavg: 2.18 2.07 1.96 3/82 24547
/proc/meminfo: memFree=1834472/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1708.84
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 170880 4 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1708.84
Current children cumulated vsize (KiB) 23464

[startup+1782.3 s]
/proc/loadavg: 2.41 2.15 2.00 3/82 24547
/proc/meminfo: memFree=1834216/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1768.31
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 176826 5 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 135096241 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1768.31
Current children cumulated vsize (KiB) 23464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.3 s]
/proc/loadavg: 2.23 2.13 2.00 3/82 24547
/proc/meminfo: memFree=1834216/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1800.02
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 179997 5 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 23464

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

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

[startup+1814.3 s]
/proc/loadavg: 2.23 2.13 2.00 3/82 24547
/proc/meminfo: memFree=1834216/2055920 swapFree=4180796/4192956
[pid=24499] ppid=24497 vsize=23464 CPUtime=1800.02
/proc/24499/stat : 24499 (xsolve) R 24497 24499 23728 0 -1 4194304 5206 0 0 0 179997 5 0 0 25 0 1 0 1991777480 24027136 5128 996147200 134512640 135239859 4294956208 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5866 5128 410 177 0 4769 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 23464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.31
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.054991
CPU usage (%): 99.2128
Max. virtual memory (cumulated for all children) (KiB): 23464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5206
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= 37613

runsolver used 2.14767 second user time and 5.80612 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-04 01:34:37
IDJOB=1060701
IDBENCH=54475
IDSOLVER=343
FILE ID=node65/1060701-1215128077
PBS_JOBID= 7877275
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-2-c.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060701-1215128077/watcher-1060701-1215128077 -o /tmp/evaluation-result-1060701-1215128077/solver-1060701-1215128077 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060701-1215128077.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a74560533e7ad9b82e138ec40698969f
RANDOM SEED=806620417

node65.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:       1846096 kB
Buffers:          6636 kB
Cached:          99816 kB
SwapCached:       5952 kB
Active:         108492 kB
Inactive:        47144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846096 kB
SwapTotal:     4192956 kB
SwapFree:      4180796 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          56196 kB
Slab:            39312 kB
Committed_AS:  3898176 kB
PageTables:       1952 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= 66548 MiB
End job on node65 at 2008-07-04 02:04:53