Trace number 1058197

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) 1800.11 1814.72

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-14.xml
MD5SUM11f6902a1becd1ad9a2f18db7aea4eb7
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.7261
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints33340
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32990
Global constraints used (with number of constraints)alldifferent(350)

Solver Data (download as text)

0.00/0.21	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-1058197-1215113316/watcher-1058197-1215113316 -o /tmp/evaluation-result-1058197-1215113316/solver-1058197-1215113316 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058197-1215113316.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 2.00 1.94 4/74 1066
/proc/meminfo: memFree=1510840/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=7448 CPUtime=0.19
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 1173 0 0 0 19 0 0 0 19 0 1 0 1990304270 7626752 1139 996147200 134512640 135239859 4294956208 18446744073709551615 134622496 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 1862 1139 372 177 0 765 0

[startup+0.272358 s]
/proc/loadavg: 1.99 2.00 1.94 4/74 1066
/proc/meminfo: memFree=1510840/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=8356 CPUtime=0.25
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 1372 0 0 0 25 0 0 0 19 0 1 0 1990304270 8556544 1338 996147200 134512640 135239859 4294956208 18446744073709551615 4159732882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 2089 1338 372 177 0 992 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 8356

[startup+0.301361 s]
/proc/loadavg: 1.99 2.00 1.94 4/74 1066
/proc/meminfo: memFree=1510840/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=8740 CPUtime=0.28
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 1469 0 0 0 28 0 0 0 19 0 1 0 1990304270 8949760 1435 996147200 134512640 135239859 4294956208 18446744073709551615 4158663836 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 2185 1435 372 177 0 1088 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8740

[startup+0.401393 s]
/proc/loadavg: 1.99 2.00 1.94 4/74 1066
/proc/meminfo: memFree=1510840/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=10020 CPUtime=0.38
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 1804 0 0 0 38 0 0 0 20 0 1 0 1990304270 10260480 1770 996147200 134512640 135239859 4294956208 18446744073709551615 2250064 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 2505 1770 372 177 0 1408 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10020

[startup+0.701452 s]
/proc/loadavg: 1.99 2.00 1.94 4/74 1066
/proc/meminfo: memFree=1510840/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=13992 CPUtime=0.68
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 2849 0 0 0 67 1 0 0 23 0 1 0 1990304270 14327808 2749 996147200 134512640 135239859 4294956208 18446744073709551615 4159010148 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 3498 2749 372 177 0 2401 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13992

[startup+1.50162 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1494832/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=24368 CPUtime=1.47
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 5522 0 0 0 144 3 0 0 25 0 1 0 1990304270 24952832 5292 996147200 134512640 135239859 4294956208 18446744073709551615 134683276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 6092 5292 372 177 0 4995 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24368

[startup+3.10295 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447600/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=3.06
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16699 0 0 0 297 9 0 0 25 0 1 0 1990304270 70807552 16129 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16129 411 177 0 16190 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 69148

[startup+6.30162 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447408/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=6.23
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16701 0 0 0 614 9 0 0 25 0 1 0 1990304270 70807552 16131 996147200 134512640 135239859 4294956208 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16131 411 177 0 16190 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 69148

[startup+12.7029 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=12.56
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16701 0 0 0 1247 9 0 0 25 0 1 0 1990304270 70807552 16131 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16131 411 177 0 16190 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 69148

[startup+25.5066 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447536/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=25.24
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 2515 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 69148

[startup+51.1019 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447536/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=50.59
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 5050 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 69148

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447536/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=101.31
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 10122 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 69148

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=160.74
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 16065 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 69148

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=220.17
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 22008 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 69148

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=279.6
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 27951 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135097770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 69148

[startup+342.306 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=339.03
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 33894 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 69148

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447280/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=398.46
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 39837 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 69148

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447216/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=457.89
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 45780 9 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 69148

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447280/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=517.34
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16702 0 0 0 51724 10 0 0 25 0 1 0 1990304270 70807552 16132 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16132 411 177 0 16190 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 69148

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447280/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=576.76
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 57666 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 576.76
Current children cumulated vsize (KiB) 69148

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1447208/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=636.2
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 63610 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134738003 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 636.2
Current children cumulated vsize (KiB) 69148


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1447016/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=873.92
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 87382 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135095218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 873.92
Current children cumulated vsize (KiB) 69148

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1446760/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=933.35
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 93325 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 933.35
Current children cumulated vsize (KiB) 69148

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1446696/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=992.78
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 99268 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 992.78
Current children cumulated vsize (KiB) 69148

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1446696/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1052.21
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 105211 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1052.21
Current children cumulated vsize (KiB) 69148

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446560/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1111.64
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 111154 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1111.64
Current children cumulated vsize (KiB) 69148

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446624/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1171.07
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 117097 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134799952 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1171.07
Current children cumulated vsize (KiB) 69148

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446496/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1230.5
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 123040 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1230.5
Current children cumulated vsize (KiB) 69148

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446432/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1289.94
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 128984 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1289.94
Current children cumulated vsize (KiB) 69148

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446424/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1349.36
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 134926 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1349.36
Current children cumulated vsize (KiB) 69148

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446360/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1408.8
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 140870 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1408.8
Current children cumulated vsize (KiB) 69148

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446296/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1468.23
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 146813 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134800201 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1468.23
Current children cumulated vsize (KiB) 69148

[startup+1542.3 s]
/proc/loadavg: 1.93 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1405304/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1527.81
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 152771 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135097761 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1527.81
Current children cumulated vsize (KiB) 69148

[startup+1602.3 s]
/proc/loadavg: 1.97 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1405304/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1587.78
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 158768 10 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1587.78
Current children cumulated vsize (KiB) 69148

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1405112/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1647.76
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 164765 11 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1647.76
Current children cumulated vsize (KiB) 69148

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1404984/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1707.73
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 170762 11 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1707.73
Current children cumulated vsize (KiB) 69148

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1404792/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1767.7
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 176759 11 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 135019270 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1767.7
Current children cumulated vsize (KiB) 69148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1404792/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1800.09
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 179998 11 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 69148

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

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

[startup+1814.7 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 1101
/proc/meminfo: memFree=1404792/2055920 swapFree=4179680/4192956
[pid=1066] ppid=1064 vsize=69148 CPUtime=1800.09
/proc/1066/stat : 1066 (xsolve) R 1064 1066 32763 0 -1 4194304 16703 0 0 0 179998 11 0 0 25 0 1 0 1990304270 70807552 16133 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/1066/statm: 17287 16133 411 177 0 16190 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 69148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.72
CPU time (s): 1800.11
CPU user time (s): 1799.98
CPU system time (s): 0.122981
CPU usage (%): 99.1948
Max. virtual memory (cumulated for all children) (KiB): 69148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16703
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= 33898

runsolver used 2.14167 second user time and 6.11407 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-03 21:28:36
IDJOB=1058197
IDBENCH=54113
IDSOLVER=343
FILE ID=node54/1058197-1215113316
PBS_JOBID= 7877097
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-14.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-1058197-1215113316/watcher-1058197-1215113316 -o /tmp/evaluation-result-1058197-1215113316/solver-1058197-1215113316 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058197-1215113316.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 11f6902a1becd1ad9a2f18db7aea4eb7
RANDOM SEED=1429572099

node54.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		: 3000.279
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		: 3000.279
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:       1511320 kB
Buffers:         26812 kB
Cached:         398496 kB
SwapCached:       6628 kB
Active:         227992 kB
Inactive:       250780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511320 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            5748 kB
Writeback:           0 kB
Mapped:          59964 kB
Slab:            51012 kB
Committed_AS:  3854508 kB
PageTables:       1804 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node54 at 2008-07-03 21:58:53