Trace number 1083181

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) 1800.05 1807.32

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-20.xml
MD5SUM303cb267479eea95161f15c5bcd9c03a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark150.792
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1334
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1083181-1215225691/watcher-1083181-1215225691 -o /tmp/evaluation-result-1083181-1215225691/solver-1083181-1215225691 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083181-1215225691.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: 2.00 2.01 2.00 4/74 11799
/proc/meminfo: memFree=1728880/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=4584 CPUtime=0
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 645499555 4694016 322 996147200 134512640 135239859 4294956208 18446744073709551615 134843648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 1146 327 281 177 0 49 0

[startup+0.0233071 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 11799
/proc/meminfo: memFree=1728880/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=5644 CPUtime=0.02
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 713 0 0 0 2 0 0 0 18 0 1 0 645499555 5779456 679 996147200 134512640 135239859 4294956208 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 1411 679 371 177 0 314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5644

[startup+0.101316 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 11799
/proc/meminfo: memFree=1728880/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=7900 CPUtime=0.08
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 1294 0 0 0 8 0 0 0 18 0 1 0 645499555 8089600 1260 996147200 134512640 135239859 4294956208 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 1975 1260 371 177 0 878 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7900

[startup+0.301344 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 11799
/proc/meminfo: memFree=1728880/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=30852 CPUtime=0.28
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 6966 0 0 0 25 3 0 0 19 0 1 0 645499555 31592448 6866 996147200 134512640 135239859 4294956208 18446744073709551615 135040114 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7713 6866 400 177 0 6616 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30852

[startup+0.701379 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 11799
/proc/meminfo: memFree=1728880/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31428 CPUtime=0.69
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7176 0 0 0 65 4 0 0 23 0 1 0 645499555 32182272 7045 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7857 7045 412 177 0 6760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31428

[startup+1.50147 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1702248/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1.48
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7253 0 0 0 144 4 0 0 25 0 1 0 645499555 32444416 7057 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7057 412 177 0 6824 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31684

[startup+3.10163 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1701928/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=3.08
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7257 0 0 0 304 4 0 0 25 0 1 0 645499555 32444416 7061 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7061 412 177 0 6824 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31684

[startup+6.30297 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1701864/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=6.27
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7257 0 0 0 623 4 0 0 25 0 1 0 645499555 32444416 7061 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7061 412 177 0 6824 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31684

[startup+12.7016 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1701800/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=12.64
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7257 0 0 0 1260 4 0 0 25 0 1 0 645499555 32444416 7061 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7061 412 177 0 6824 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 31684

[startup+25.502 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1701928/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=25.39
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7260 0 0 0 2535 4 0 0 25 0 1 0 645499555 32444416 7064 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7064 412 177 0 6824 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 31684

[startup+51.1017 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11800
/proc/meminfo: memFree=1701928/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=50.88
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 5084 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 31684

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701864/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=101.89
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 10185 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135071658 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 31684

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701800/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=161.63
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 16159 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 134802227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 31684

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701800/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=221.39
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 22135 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 134802052 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 31684

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701800/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=281.15
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 28111 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135102537 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 31684

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701800/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=340.91
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 34087 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 31684

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701736/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=400.67
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 40063 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 134802099 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 31684

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701736/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=460.43
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 46039 4 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 31684

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701672/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=520.2
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 52015 5 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 31684

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701608/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=579.95
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 57990 5 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 31684

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11800
/proc/meminfo: memFree=1701544/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=639.72
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 63967 5 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 31684


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1701288/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=878.74
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 87869 5 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 31684

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1701288/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=938.5
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7261 0 0 0 93845 5 0 0 25 0 1 0 645499555 32444416 7065 996147200 134512640 135239859 4294956208 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7065 412 177 0 6824 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 31684

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1701288/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=998.27
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 99821 6 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 998.27
Current children cumulated vsize (KiB) 31684

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1701288/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1058.03
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 105797 6 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1058.03
Current children cumulated vsize (KiB) 31684

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1701288/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1117.79
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 111773 6 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1117.79
Current children cumulated vsize (KiB) 31684

[startup+1182.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/74 11836
/proc/meminfo: memFree=1728696/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1177.49
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 117743 6 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1177.49
Current children cumulated vsize (KiB) 31684

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 11836
/proc/meminfo: memFree=1728632/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1237.25
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 123719 6 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 31684

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 11837
/proc/meminfo: memFree=1728304/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1297.02
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 129695 7 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135042273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1297.02
Current children cumulated vsize (KiB) 31684

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1356.78
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 135671 7 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135057294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1356.78
Current children cumulated vsize (KiB) 31684

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1416.55
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 141648 7 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1416.55
Current children cumulated vsize (KiB) 31684

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1476.31
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 147624 7 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1476.31
Current children cumulated vsize (KiB) 31684

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1536.07
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 153600 7 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 31684

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1595.84
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 159576 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 31684

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728240/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1655.61
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 165553 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1655.61
Current children cumulated vsize (KiB) 31684

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728176/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1715.37
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 171529 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 134797280 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 31684

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728048/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1775.13
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 177505 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 31684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728048/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1800.04
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 179996 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135095056 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 31684

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11837
/proc/meminfo: memFree=1728048/2055920 swapFree=4180580/4192956
[pid=11799] ppid=11797 vsize=31684 CPUtime=1800.04
/proc/11799/stat : 11799 (xsolve) R 11797 11799 8622 0 -1 4194304 7262 0 0 0 179996 8 0 0 25 0 1 0 645499555 32444416 7066 996147200 134512640 135239859 4294956208 18446744073709551615 135095056 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 7921 7066 412 177 0 6824 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 31684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.32
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.089986
CPU usage (%): 99.598
Max. virtual memory (cumulated for all children) (KiB): 31684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7262
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= 23660

runsolver used 1.59276 second user time and 4.99324 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-05 04:41:31
IDJOB=1083181
IDBENCH=57426
IDSOLVER=343
FILE ID=node79/1083181-1215225691
PBS_JOBID= 7881733
Free space on /tmp= 66468 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-20.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-1083181-1215225691/watcher-1083181-1215225691 -o /tmp/evaluation-result-1083181-1215225691/solver-1083181-1215225691 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083181-1215225691.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 303cb267479eea95161f15c5bcd9c03a
RANDOM SEED=880363305

node79.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		: 3000.218
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		: 3000.218
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:       1729424 kB
Buffers:         41104 kB
Cached:         209668 kB
SwapCached:       6948 kB
Active:         189224 kB
Inactive:        88972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729424 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          34624 kB
Slab:            33624 kB
Committed_AS:  1093508 kB
PageTables:       1824 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= 66492 MiB
End job on node79 at 2008-07-05 05:11:41