Trace number 1061394

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) 1800.09 1810.21

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32e2.xml
MD5SUM9a607de237210856721bcb33bfef4dc4
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 benchmark3.06353
Satisfiable
(Un)Satisfiability was proved
Number of variables534
Number of constraints3013
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3013
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	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-1061394-1215132703/watcher-1061394-1215132703 -o /tmp/evaluation-result-1061394-1215132703/solver-1061394-1215132703 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061394-1215132703.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: 2.07 2.02 2.00 4/80 6497
/proc/meminfo: memFree=1141512/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=820 CPUtime=0
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 39 0 0 0 0 0 0 0 22 0 1 0 997725185 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 205 25 19 177 0 3 0

[startup+0.107217 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 6497
/proc/meminfo: memFree=1141512/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=6344 CPUtime=0.09
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 886 0 0 0 9 0 0 0 22 0 1 0 997725185 6496256 852 996147200 134512640 135239859 4294956208 18446744073709551615 134643367 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 1586 852 372 177 0 489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6344

[startup+0.202234 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 6497
/proc/meminfo: memFree=1141512/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=16864 CPUtime=0.19
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 3528 0 0 0 17 2 0 0 23 0 1 0 997725185 17268736 3494 996147200 134512640 135239859 4294956208 18446744073709551615 13024972 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 4216 3494 400 177 0 3119 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16864

[startup+0.302238 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 6497
/proc/meminfo: memFree=1141512/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=20136 CPUtime=0.29
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 4366 0 0 0 27 2 0 0 24 0 1 0 997725185 20619264 4300 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5034 4300 410 177 0 3937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20136

[startup+0.701273 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 6497
/proc/meminfo: memFree=1141512/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22720 CPUtime=0.68
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5270 0 0 0 66 2 0 0 25 0 1 0 997725185 23265280 4753 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5680 4753 410 177 0 4583 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22720

[startup+1.50233 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123904/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1.47
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5281 0 0 0 144 3 0 0 25 0 1 0 997725185 23400448 4764 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4764 410 177 0 4616 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22852

[startup+3.10146 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123776/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=3.06
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5282 0 0 0 303 3 0 0 25 0 1 0 997725185 23400448 4765 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4765 410 177 0 4616 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22852

[startup+6.30172 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123784/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=6.24
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5282 0 0 0 621 3 0 0 25 0 1 0 997725185 23400448 4765 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4765 410 177 0 4616 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22852

[startup+12.7012 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123720/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=12.58
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5282 0 0 0 1255 3 0 0 25 0 1 0 997725185 23400448 4765 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4765 410 177 0 4616 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 22852

[startup+25.5012 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123720/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=25.27
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5286 0 0 0 2524 3 0 0 25 0 1 0 997725185 23400448 4769 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4769 410 177 0 4616 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 22852

[startup+51.1013 s]
/proc/loadavg: 2.03 2.02 2.00 3/81 6498
/proc/meminfo: memFree=1123656/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=50.65
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5291 0 0 0 5062 3 0 0 25 0 1 0 997725185 23400448 4774 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4774 410 177 0 4616 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 22852

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 6498
/proc/meminfo: memFree=1123656/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=101.42
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5296 0 0 0 10139 3 0 0 25 0 1 0 997725185 23400448 4779 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4779 410 177 0 4616 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 22852

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 6498
/proc/meminfo: memFree=1123656/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=160.9
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5300 0 0 0 16087 3 0 0 25 0 1 0 997725185 23400448 4783 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4783 410 177 0 4616 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 22852

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123656/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=220.4
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5301 0 0 0 22037 3 0 0 25 0 1 0 997725185 23400448 4784 996147200 134512640 135239859 4294956208 18446744073709551615 135095139 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4784 410 177 0 4616 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 22852

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123592/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=279.89
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 27985 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 22852

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123592/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=339.39
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 33935 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 22852

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123592/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=398.89
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 39885 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135067412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 22852

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123592/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=458.38
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 45834 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 22852

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6498
/proc/meminfo: memFree=1123528/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=517.87
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 51783 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 22852

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6504
/proc/meminfo: memFree=1123392/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=577.35
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 57731 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135097744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 22852

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6504
/proc/meminfo: memFree=1123392/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=636.84
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 63680 4 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 22852


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6504
/proc/meminfo: memFree=1123400/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=874.81
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 87476 5 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135073856 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 874.81
Current children cumulated vsize (KiB) 22852

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6504
/proc/meminfo: memFree=1123400/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=934.3
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 93425 5 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 22852

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 6504
/proc/meminfo: memFree=1123400/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=993.79
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 99374 5 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 22852

[startup+1062.3 s]
/proc/loadavg: 2.17 2.07 2.02 3/81 6504
/proc/meminfo: memFree=1123400/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1053.28
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 105323 5 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1053.28
Current children cumulated vsize (KiB) 22852

[startup+1122.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/81 6504
/proc/meminfo: memFree=1123400/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1112.77
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 111272 5 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1112.77
Current children cumulated vsize (KiB) 22852

[startup+1182.3 s]
/proc/loadavg: 1.98 2.03 2.00 3/82 6554
/proc/meminfo: memFree=1203392/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1172.59
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 117252 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1172.59
Current children cumulated vsize (KiB) 22852

[startup+1242.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 6554
/proc/meminfo: memFree=1203200/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1232.56
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 123249 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1232.56
Current children cumulated vsize (KiB) 22852

[startup+1302.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1292.52
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 129245 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1292.52
Current children cumulated vsize (KiB) 22852

[startup+1362.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1352.47
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 135240 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1352.47
Current children cumulated vsize (KiB) 22852

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1412.44
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 141237 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1412.44
Current children cumulated vsize (KiB) 22852

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1472.39
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 147232 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1472.39
Current children cumulated vsize (KiB) 22852

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1532.35
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 153228 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1532.35
Current children cumulated vsize (KiB) 22852

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1592.31
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5302 0 0 0 159224 7 0 0 25 0 1 0 997725185 23400448 4785 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4785 410 177 0 4616 0
Current children cumulated CPU time (s) 1592.31
Current children cumulated vsize (KiB) 22852

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1652.27
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5303 0 0 0 165220 7 0 0 25 0 1 0 997725185 23400448 4786 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4786 410 177 0 4616 0
Current children cumulated CPU time (s) 1652.27
Current children cumulated vsize (KiB) 22852

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1712.23
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5303 0 0 0 171216 7 0 0 25 0 1 0 997725185 23400448 4786 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4786 410 177 0 4616 0
Current children cumulated CPU time (s) 1712.23
Current children cumulated vsize (KiB) 22852

[startup+1782.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/82 6554
/proc/meminfo: memFree=1203136/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1772.2
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5303 0 0 0 177212 8 0 0 25 0 1 0 997725185 23400448 4786 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4786 410 177 0 4616 0
Current children cumulated CPU time (s) 1772.2
Current children cumulated vsize (KiB) 22852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.2 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 6554
/proc/meminfo: memFree=1203072/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1800.08
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5303 0 0 0 180000 8 0 0 25 0 1 0 997725185 23400448 4786 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4786 410 177 0 4616 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 22852

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

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

[startup+1810.2 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 6554
/proc/meminfo: memFree=1203072/2055920 swapFree=4137048/4192956
[pid=6497] ppid=6495 vsize=22852 CPUtime=1800.08
/proc/6497/stat : 6497 (xsolve) R 6495 6497 6354 0 -1 4194304 5303 0 0 0 180000 8 0 0 25 0 1 0 997725185 23400448 4786 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/6497/statm: 5713 4786 410 177 0 4616 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 22852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.21
CPU time (s): 1800.09
CPU user time (s): 1800.01
CPU system time (s): 0.084987
CPU usage (%): 99.4412
Max. virtual memory (cumulated for all children) (KiB): 22852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5303
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= 28450

runsolver used 1.61475 second user time and 5.02324 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 02:51:43
IDJOB=1061394
IDBENCH=54553
IDSOLVER=343
FILE ID=node26/1061394-1215132703
PBS_JOBID= 7877333
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32e2.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-1061394-1215132703/watcher-1061394-1215132703 -o /tmp/evaluation-result-1061394-1215132703/solver-1061394-1215132703 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061394-1215132703.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a607de237210856721bcb33bfef4dc4
RANDOM SEED=779104294

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:       1141992 kB
Buffers:         93380 kB
Cached:         553720 kB
SwapCached:      50104 kB
Active:         379580 kB
Inactive:       457000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1141992 kB
SwapTotal:     4192956 kB
SwapFree:      4137048 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:         205412 kB
Slab:            62328 kB
Committed_AS:  2430556 kB
PageTables:       2100 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= 66544 MiB
End job on node26 at 2008-07-04 03:21:55