Trace number 1061562

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) 1800.1 1814.61

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16e2.xml
MD5SUM69e96d93b3db00ecff4811205bed7253
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 benchmark5.9251
Satisfiable
(Un)Satisfiability was proved
Number of variables1064
Number of constraints8357
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8357
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1061562-1215133169/watcher-1061562-1215133169 -o /tmp/evaluation-result-1061562-1215133169/solver-1061562-1215133169 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061562-1215133169.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: 1.84 1.94 1.97 4/79 682
/proc/meminfo: memFree=1847904/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=820 CPUtime=0
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 39 0 0 0 0 0 0 0 20 0 1 0 124997589 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11726950 0 0 4096 0 0 0 0 17 1 0 0
/proc/682/statm: 205 25 19 177 0 3 0

[startup+0.0877511 s]
/proc/loadavg: 1.84 1.94 1.97 4/79 682
/proc/meminfo: memFree=1847904/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=6060 CPUtime=0.07
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 836 0 0 0 7 0 0 0 20 0 1 0 124997589 6205440 802 996147200 134512640 135239859 4294956208 18446744073709551615 134942770 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 1515 802 372 177 0 418 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6060

[startup+0.10274 s]
/proc/loadavg: 1.84 1.94 1.97 4/79 682
/proc/meminfo: memFree=1847904/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=6372 CPUtime=0.09
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 897 0 0 0 9 0 0 0 20 0 1 0 124997589 6524928 863 996147200 134512640 135239859 4294956208 18446744073709551615 4159783203 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 1593 863 372 177 0 496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6372

[startup+0.302766 s]
/proc/loadavg: 1.84 1.94 1.97 4/79 682
/proc/meminfo: memFree=1847904/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=10188 CPUtime=0.29
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 1836 0 0 0 28 1 0 0 22 0 1 0 124997589 10432512 1802 996147200 134512640 135239859 4294956208 18446744073709551615 134618085 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 2547 1802 372 177 0 1450 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10188

[startup+0.702816 s]
/proc/loadavg: 1.84 1.94 1.97 4/79 682
/proc/meminfo: memFree=1847904/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=43916 CPUtime=0.68
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10503 0 0 0 63 5 0 0 25 0 1 0 124997589 44969984 10157 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 10979 10157 410 177 0 9882 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43916

[startup+1.50191 s]
/proc/loadavg: 1.84 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808344/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1.48
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10823 0 0 0 142 6 0 0 25 0 1 0 124997589 46018560 10220 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10220 410 177 0 10138 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44940

[startup+3.10109 s]
/proc/loadavg: 1.84 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808216/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=3.06
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10829 0 0 0 300 6 0 0 25 0 1 0 124997589 46018560 10226 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10226 410 177 0 10138 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 44940

[startup+6.30564 s]
/proc/loadavg: 1.85 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808152/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=6.23
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10843 0 0 0 617 6 0 0 25 0 1 0 124997589 46018560 10240 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10240 410 177 0 10138 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 44940

[startup+12.7012 s]
/proc/loadavg: 1.87 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808024/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=12.57
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10858 0 0 0 1251 6 0 0 25 0 1 0 124997589 46018560 10255 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10255 410 177 0 10138 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 44940

[startup+25.5026 s]
/proc/loadavg: 1.89 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808088/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=25.25
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10874 0 0 0 2519 6 0 0 25 0 1 0 124997589 46018560 10271 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10271 410 177 0 10138 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 44940

[startup+51.1025 s]
/proc/loadavg: 1.93 1.94 1.97 3/80 683
/proc/meminfo: memFree=1808088/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=50.6
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10886 0 0 0 5054 6 0 0 25 0 1 0 124997589 46018560 10283 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10283 410 177 0 10138 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 44940

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.97 3/80 689
/proc/meminfo: memFree=1807768/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=101.3
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 10124 6 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 44940

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.97 3/80 689
/proc/meminfo: memFree=1807768/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=160.74
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 16067 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 44940

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.97 3/80 689
/proc/meminfo: memFree=1807768/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=220.16
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 22009 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 44940

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.97 4/80 689
/proc/meminfo: memFree=1807768/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=279.59
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 27952 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 44940

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807704/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=339.02
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 33895 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 135073856 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 44940

[startup+402.306 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807640/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=398.45
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 39838 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 398.45
Current children cumulated vsize (KiB) 44940

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807576/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=457.88
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10913 0 0 0 45781 7 0 0 25 0 1 0 124997589 46018560 10310 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10310 410 177 0 10138 0
Current children cumulated CPU time (s) 457.88
Current children cumulated vsize (KiB) 44940

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807384/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=517.31
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10915 0 0 0 51724 7 0 0 25 0 1 0 124997589 46018560 10312 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10312 410 177 0 10138 0
Current children cumulated CPU time (s) 517.31
Current children cumulated vsize (KiB) 44940

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807384/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=576.73
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10915 0 0 0 57666 7 0 0 25 0 1 0 124997589 46018560 10312 996147200 134512640 135239859 4294956208 18446744073709551615 135042272 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10312 410 177 0 10138 0
Current children cumulated CPU time (s) 576.73
Current children cumulated vsize (KiB) 44940

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807320/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=636.17
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10915 0 0 0 63610 7 0 0 25 0 1 0 124997589 46018560 10312 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10312 410 177 0 10138 0
Current children cumulated CPU time (s) 636.17
Current children cumulated vsize (KiB) 44940


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807320/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=814.46
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10920 0 0 0 81438 8 0 0 25 0 1 0 124997589 46018560 10317 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10317 410 177 0 10138 0
Current children cumulated CPU time (s) 814.46
Current children cumulated vsize (KiB) 44940

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807256/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=873.89
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10920 0 0 0 87381 8 0 0 25 0 1 0 124997589 46018560 10317 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10317 410 177 0 10138 0
Current children cumulated CPU time (s) 873.89
Current children cumulated vsize (KiB) 44940

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807256/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=933.32
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10920 0 0 0 93324 8 0 0 25 0 1 0 124997589 46018560 10317 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10317 410 177 0 10138 0
Current children cumulated CPU time (s) 933.32
Current children cumulated vsize (KiB) 44940

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807128/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=992.75
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10920 0 0 0 99267 8 0 0 25 0 1 0 124997589 46018560 10317 996147200 134512640 135239859 4294956208 18446744073709551615 134803538 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10317 410 177 0 10138 0
Current children cumulated CPU time (s) 992.75
Current children cumulated vsize (KiB) 44940

[startup+1062.31 s]
/proc/loadavg: 1.99 1.97 1.97 3/80 689
/proc/meminfo: memFree=1807000/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1052.18
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10920 0 0 0 105210 8 0 0 25 0 1 0 124997589 46018560 10317 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10317 410 177 0 10138 0
Current children cumulated CPU time (s) 1052.18
Current children cumulated vsize (KiB) 44940

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/92 729
/proc/meminfo: memFree=1724528/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1111.78
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 111170 8 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1111.78
Current children cumulated vsize (KiB) 44940

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/92 729
/proc/meminfo: memFree=1724464/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1171.49
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 117141 8 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1171.49
Current children cumulated vsize (KiB) 44940

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/92 729
/proc/meminfo: memFree=1668784/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1231.03
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 123094 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1231.03
Current children cumulated vsize (KiB) 44940

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/92 729
/proc/meminfo: memFree=1668528/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1290.73
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 129064 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1290.73
Current children cumulated vsize (KiB) 44940

[startup+1362.3 s]
/proc/loadavg: 2.23 2.02 1.99 3/92 729
/proc/meminfo: memFree=1615024/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1350.23
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 135014 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1350.23
Current children cumulated vsize (KiB) 44940

[startup+1422.31 s]
/proc/loadavg: 2.08 2.01 1.99 3/92 729
/proc/meminfo: memFree=1614896/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1409.94
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 140985 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135102531 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1409.94
Current children cumulated vsize (KiB) 44940

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/92 729
/proc/meminfo: memFree=1614896/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1469.64
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 146955 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1469.64
Current children cumulated vsize (KiB) 44940

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561968/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1529.13
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 152904 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1529.13
Current children cumulated vsize (KiB) 44940

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561776/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1588.84
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 158875 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135015600 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1588.84
Current children cumulated vsize (KiB) 44940

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561776/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1648.54
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 164845 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1648.54
Current children cumulated vsize (KiB) 44940

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561648/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1708.24
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 170815 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1708.24
Current children cumulated vsize (KiB) 44940

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561456/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1767.94
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 176785 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1767.94
Current children cumulated vsize (KiB) 44940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.00 2.00 1.99 3/92 729
/proc/meminfo: memFree=1561328/2055920 swapFree=4179140/4192956
[pid=682] ppid=680 vsize=44940 CPUtime=1800.08
/proc/682/stat : 682 (xsolve) R 680 682 645 0 -1 4194304 10921 0 0 0 179999 9 0 0 25 0 1 0 124997589 46018560 10318 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/682/statm: 11235 10318 410 177 0 10138 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 44940

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): 1814.61
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.104984
CPU usage (%): 99.2003
Max. virtual memory (cumulated for all children) (KiB): 44940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10921
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= 44872

runsolver used 2.09468 second user time and 6.16306 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-04 02:59:30
IDJOB=1061562
IDBENCH=54569
IDSOLVER=343
FILE ID=node76/1061562-1215133169
PBS_JOBID= 7877356
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16e2.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-1061562-1215133169/watcher-1061562-1215133169 -o /tmp/evaluation-result-1061562-1215133169/solver-1061562-1215133169 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061562-1215133169.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69e96d93b3db00ecff4811205bed7253
RANDOM SEED=508495932

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1848384 kB
Buffers:         10180 kB
Cached:         108940 kB
SwapCached:       7836 kB
Active:         116296 kB
Inactive:        40384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848384 kB
SwapTotal:     4192956 kB
SwapFree:      4179140 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          47528 kB
Slab:            35864 kB
Committed_AS:   349212 kB
PageTables:       2048 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 node76 at 2008-07-04 03:29:46