Trace number 1095325

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) 1800.04 1812.11

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-48_ext.xml
MD5SUMd1224295b19d0a83552cd203d373e7a8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	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-1095325-1215254275/watcher-1095325-1215254275 -o /tmp/evaluation-result-1095325-1215254275/solver-1095325-1215254275 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1095325-1215254275.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: 1.99 1.98 1.99 4/72 25917
/proc/meminfo: memFree=1560048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=4500 CPUtime=0
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 0 2004399861 4608000 168 996147200 134512640 135239859 4294956208 18446744073709551615 8710007 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 1125 168 142 177 0 16 0

[startup+0.106695 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25917
/proc/meminfo: memFree=1560048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=6432 CPUtime=0.09
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 912 0 0 0 9 0 0 0 21 0 1 0 2004399861 6586368 878 996147200 134512640 135239859 4294956208 18446744073709551615 134670528 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 1608 878 350 177 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6432

[startup+0.201705 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25917
/proc/meminfo: memFree=1560048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=8328 CPUtime=0.18
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 1366 0 0 0 18 0 0 0 21 0 1 0 2004399861 8527872 1332 996147200 134512640 135239859 4294956208 18446744073709551615 134579436 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 2082 1332 350 177 0 985 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8328

[startup+0.301715 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25917
/proc/meminfo: memFree=1560048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=10224 CPUtime=0.29
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 1846 0 0 0 28 1 0 0 22 0 1 0 2004399861 10469376 1812 996147200 134512640 135239859 4294956208 18446744073709551615 134671121 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 2556 1812 350 177 0 1459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10224

[startup+0.701764 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25917
/proc/meminfo: memFree=1560048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=17804 CPUtime=0.69
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 3747 0 0 0 67 2 0 0 25 0 1 0 2004399861 18231296 3713 996147200 134512640 135239859 4294956208 18446744073709551615 4159774000 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4451 3713 350 177 0 3354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17804

[startup+1.50185 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544552/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=1.48
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 146 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19760

[startup+3.10104 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544168/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=3.07
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 305 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19760

[startup+6.30142 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544176/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=6.25
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 623 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 134820216 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 19760

[startup+12.7012 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544112/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=12.6
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 1258 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 135015822 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 19760

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544176/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=25.29
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 2527 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 19760

[startup+51.1017 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=50.7
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 5068 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 19760

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19760 CPUtime=101.51
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4274 0 0 0 10149 2 0 0 25 0 1 0 2004399861 20234240 4240 996147200 134512640 135239859 4294956208 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4940 4240 386 177 0 3843 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 19760

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=161.05
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 16103 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 135095232 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 19764

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=220.59
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 22057 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 19764

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=280.13
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 28011 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 19764

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25918
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=339.66
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 33964 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 135095232 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 19764

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544176/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=399.2
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 39918 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 135013743 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 19764

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=458.74
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 45872 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134819996 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 19764

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=518.28
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 51826 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134789540 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 19764

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=577.83
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 57781 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134819992 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 19764

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=637.37
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 63735 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 637.37
Current children cumulated vsize (KiB) 19764


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544304/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=815.99
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 81597 2 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 815.99
Current children cumulated vsize (KiB) 19764

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=875.54
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 87551 3 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 135087515 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 875.54
Current children cumulated vsize (KiB) 19764

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544240/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=935.08
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 93505 3 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134789570 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 935.08
Current children cumulated vsize (KiB) 19764

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544176/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=994.62
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4275 0 0 0 99459 3 0 0 25 0 1 0 2004399861 20238336 4241 996147200 134512640 135239859 4294956208 18446744073709551615 134820013 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4241 386 177 0 3844 0
Current children cumulated CPU time (s) 994.62
Current children cumulated vsize (KiB) 19764

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544176/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1054.16
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 105413 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 135095261 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1054.16
Current children cumulated vsize (KiB) 19764

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544112/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1113.7
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 111367 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1113.7
Current children cumulated vsize (KiB) 19764

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544112/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1173.24
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 117321 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820035 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1173.24
Current children cumulated vsize (KiB) 19764

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1232.78
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 123275 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820020 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1232.78
Current children cumulated vsize (KiB) 19764

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25920
/proc/meminfo: memFree=1544048/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1292.32
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 129229 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820170 0 0 4096 0 0 0 0 17 0 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1292.32
Current children cumulated vsize (KiB) 19764

[startup+1362.3 s]
/proc/loadavg: 1.91 1.95 1.98 3/73 25981
/proc/meminfo: memFree=1543152/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1351.99
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 135196 3 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1351.99
Current children cumulated vsize (KiB) 19764

[startup+1422.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/73 25987
/proc/meminfo: memFree=1543024/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1411.77
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 141173 4 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1411.77
Current children cumulated vsize (KiB) 19764

[startup+1482.3 s]
/proc/loadavg: 1.98 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543024/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1471.52
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 147148 4 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820020 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1471.52
Current children cumulated vsize (KiB) 19764

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543152/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1531.29
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 153125 4 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1531.29
Current children cumulated vsize (KiB) 19764

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543152/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1591.05
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 159101 4 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1591.05
Current children cumulated vsize (KiB) 19764

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543088/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1650.81
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 165077 4 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1650.81
Current children cumulated vsize (KiB) 19764

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543088/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1710.58
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 171053 5 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1710.58
Current children cumulated vsize (KiB) 19764

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543152/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1770.35
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 177030 5 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1770.35
Current children cumulated vsize (KiB) 19764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.1 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 25987
/proc/meminfo: memFree=1543088/2055920 swapFree=4179912/4192956
[pid=25917] ppid=25915 vsize=19764 CPUtime=1800.03
/proc/25917/stat : 25917 (xsolve) R 25915 25917 24073 0 -1 4194304 4276 0 0 0 179998 5 0 0 25 0 1 0 2004399861 20238336 4242 996147200 134512640 135239859 4294956208 18446744073709551615 134820448 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 4941 4242 386 177 0 3844 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19764

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): 1812.11
CPU time (s): 1800.04
CPU user time (s): 1799.99
CPU system time (s): 0.055991
CPU usage (%): 99.3341
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4276
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= 37327

runsolver used 1.78173 second user time and 4.81727 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 12:37:55
IDJOB=1095325
IDBENCH=58894
IDSOLVER=343
FILE ID=node53/1095325-1215254275
PBS_JOBID= 7881959
Free space on /tmp= 65116 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-48_ext.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-1095325-1215254275/watcher-1095325-1215254275 -o /tmp/evaluation-result-1095325-1215254275/solver-1095325-1215254275 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1095325-1215254275.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d1224295b19d0a83552cd203d373e7a8
RANDOM SEED=1961736954

node53.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:       1560464 kB
Buffers:         82476 kB
Cached:         322380 kB
SwapCached:       7428 kB
Active:         217224 kB
Inactive:       213876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560464 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            6780 kB
Writeback:           0 kB
Mapped:          33200 kB
Slab:            49864 kB
Committed_AS:  3964364 kB
PageTables:       1716 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= 65112 MiB
End job on node53 at 2008-07-05 13:08:09