Trace number 1083202

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 1807.81

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-30.xml
MD5SUM008c1f6eb2772a7d547f78fa2d1b705f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.1946
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1207
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)

0.18/0.21	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-1083202-1215225945/watcher-1083202-1215225945 -o /tmp/evaluation-result-1083202-1215225945/solver-1083202-1215225945 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083202-1215225945.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: 1.94 2.02 1.99 4/72 19578
/proc/meminfo: memFree=1703096/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=820 CPUtime=0
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1007049478 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 205 25 19 177 0 3 0

[startup+0.0857919 s]
/proc/loadavg: 1.94 2.02 1.99 4/72 19578
/proc/meminfo: memFree=1703096/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=7128 CPUtime=0.07
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 1078 0 0 0 7 0 0 0 18 0 1 0 1007049478 7299072 1044 996147200 134512640 135239859 4294956208 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 1782 1045 371 177 0 685 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7128

[startup+0.102791 s]
/proc/loadavg: 1.94 2.02 1.99 4/72 19578
/proc/meminfo: memFree=1703096/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=7524 CPUtime=0.08
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 1204 0 0 0 8 0 0 0 18 0 1 0 1007049478 7704576 1170 996147200 134512640 135239859 4294956208 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 1881 1170 371 177 0 784 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7524

[startup+0.301811 s]
/proc/loadavg: 1.94 2.02 1.99 4/72 19578
/proc/meminfo: memFree=1703096/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=23936 CPUtime=0.28
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 5275 0 0 0 26 2 0 0 19 0 1 0 1007049478 24510464 5175 996147200 134512640 135239859 4294956208 18446744073709551615 13026885 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 5984 5179 399 177 0 4887 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23936

[startup+0.70184 s]
/proc/loadavg: 1.94 2.02 1.99 4/72 19578
/proc/meminfo: memFree=1703096/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=30744 CPUtime=0.68
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7009 0 0 0 66 2 0 0 22 0 1 0 1007049478 31481856 6877 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7686 6877 412 177 0 6589 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 30744

[startup+1.5029 s]
/proc/loadavg: 1.94 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1677104/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=30744 CPUtime=1.48
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7011 0 0 0 146 2 0 0 25 0 1 0 1007049478 31481856 6879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7686 6879 412 177 0 6589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30744

[startup+3.10103 s]
/proc/loadavg: 1.94 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1677104/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=30744 CPUtime=3.07
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7012 0 0 0 305 2 0 0 25 0 1 0 1007049478 31481856 6880 996147200 134512640 135239859 4294956208 18446744073709551615 134797589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7686 6880 412 177 0 6589 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30744

[startup+6.30128 s]
/proc/loadavg: 1.94 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1677048/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=30744 CPUtime=6.25
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7013 0 0 0 623 2 0 0 25 0 1 0 1007049478 31481856 6881 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7686 6881 412 177 0 6589 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 30744

[startup+12.7018 s]
/proc/loadavg: 1.95 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=12.62
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7081 0 0 0 1260 2 0 0 25 0 1 0 1007049478 31744000 6884 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6884 412 177 0 6653 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 31000

[startup+25.5018 s]
/proc/loadavg: 1.96 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=25.38
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 2535 3 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 31000

[startup+51.1018 s]
/proc/loadavg: 1.97 2.02 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=50.87
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 5084 3 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 31000

[startup+102.307 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=101.87
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 10184 3 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 31000

[startup+162.302 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=161.61
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 16158 3 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135071232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 31000

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=221.36
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 22133 3 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 31000

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 19579
/proc/meminfo: memFree=1676736/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=281.12
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 28108 4 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 31000

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 19579
/proc/meminfo: memFree=1676672/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=340.87
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 34083 4 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 31000

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 19579
/proc/meminfo: memFree=1676672/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=400.61
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 40057 4 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 31000

[startup+462.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 19579
/proc/meminfo: memFree=1676608/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=460.37
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 46032 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 31000

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 19579
/proc/meminfo: memFree=1676608/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=520.11
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 52006 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 520.11
Current children cumulated vsize (KiB) 31000

[startup+582.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 19579
/proc/meminfo: memFree=1676480/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=579.85
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 57980 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 579.85
Current children cumulated vsize (KiB) 31000

[startup+642.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 19579
/proc/meminfo: memFree=1676480/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=639.6
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 63955 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 639.6
Current children cumulated vsize (KiB) 31000


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19579
/proc/meminfo: memFree=1676352/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=818.82
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 81877 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134797358 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 818.82
Current children cumulated vsize (KiB) 31000

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19579
/proc/meminfo: memFree=1676352/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=878.57
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 87852 5 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 878.57
Current children cumulated vsize (KiB) 31000

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19585
/proc/meminfo: memFree=1676224/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=938.31
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 93825 6 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 938.31
Current children cumulated vsize (KiB) 31000

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19585
/proc/meminfo: memFree=1676224/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=998.04
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 99798 6 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 998.04
Current children cumulated vsize (KiB) 31000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19585
/proc/meminfo: memFree=1676224/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1057.77
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 105771 6 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1057.77
Current children cumulated vsize (KiB) 31000

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19585
/proc/meminfo: memFree=1676224/2055920 swapFree=4137208/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1117.5
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 111744 6 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1117.5
Current children cumulated vsize (KiB) 31000

[startup+1182.3 s]
/proc/loadavg: 1.92 1.98 1.99 2/65 19607
/proc/meminfo: memFree=1705656/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1177.23
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 117717 6 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135019693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1177.23
Current children cumulated vsize (KiB) 31000

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1547160/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1236.94
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 123685 9 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1236.94
Current children cumulated vsize (KiB) 31000

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1546648/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1296.69
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 129660 9 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1296.69
Current children cumulated vsize (KiB) 31000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545496/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1356.43
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 135634 9 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135031333 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1356.43
Current children cumulated vsize (KiB) 31000

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545496/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1416.17
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 141608 9 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1416.17
Current children cumulated vsize (KiB) 31000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545432/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1475.92
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 147582 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1475.92
Current children cumulated vsize (KiB) 31000

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545368/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1535.66
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 153556 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030929 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1535.66
Current children cumulated vsize (KiB) 31000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545368/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1595.41
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 159531 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1595.41
Current children cumulated vsize (KiB) 31000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545304/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1655.15
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 165505 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1655.15
Current children cumulated vsize (KiB) 31000

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545176/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1714.89
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 171479 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134802305 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1714.89
Current children cumulated vsize (KiB) 31000

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545112/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1774.63
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 177453 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 134802089 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1774.63
Current children cumulated vsize (KiB) 31000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 19675
/proc/meminfo: memFree=1545112/2055920 swapFree=4137240/4192956
[pid=19578] ppid=19576 vsize=31000 CPUtime=1800.02
/proc/19578/stat : 19578 (xsolve) R 19576 19578 15810 0 -1 4194304 7082 0 0 0 179992 10 0 0 25 0 1 0 1007049478 31744000 6885 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19578/statm: 7750 6885 412 177 0 6653 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 31000

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): 1807.81
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.108983
CPU usage (%): 99.5699
Max. virtual memory (cumulated for all children) (KiB): 31000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7082
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= 22619

runsolver used 1.61075 second user time and 4.97624 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 04:45:46
IDJOB=1083202
IDBENCH=57428
IDSOLVER=343
FILE ID=node26/1083202-1215225945
PBS_JOBID= 7881693
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-15-30.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-1083202-1215225945/watcher-1083202-1215225945 -o /tmp/evaluation-result-1083202-1215225945/solver-1083202-1215225945 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083202-1215225945.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 008c1f6eb2772a7d547f78fa2d1b705f
RANDOM SEED=138446623

node26.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		: 3000.221
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		: 3000.221
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:       1703576 kB
Buffers:         37884 kB
Cached:         164632 kB
SwapCached:      49628 kB
Active:         221288 kB
Inactive:        72044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703576 kB
SwapTotal:     4192956 kB
SwapFree:      4137208 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          98212 kB
Slab:            44256 kB
Committed_AS:  1750764 kB
PageTables:       1836 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= 66444 MiB
End job on node26 at 2008-07-05 05:15:55