Trace number 1042901

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
casper zao? (TO) 1800.11 1815.41

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-2_ext.xml
MD5SUM6e7a77deeab63b51f1405d677ab9bb4c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.18/0.23	c Building = 1
0.18/0.23	c [ NumberOfVariables = 112 ]
0.18/0.23	c [ NumberOfConstraints = 1261 ]
0.18/0.23	c [ SizeOfSearchSpace(log2) = 444.809 ]
0.18/0.23	c SymmetrySearch = 1
0.39/0.42	c [ Found 362880 symmetries ]
0.39/0.44	c InitialPropagation = 1
0.39/0.48	c [ SizeOfSearchSpace(log2) = 416.656 ]
0.39/0.48	c InitialSAC = 1
1.18/1.28	c [ SizeOfSearchSpace(log2) = 416.656 ]
1.18/1.28	c Search(SampleFF) : 
100.51/101.49	c [ Sampling domwdeg ]
100.51/101.49	c [ Sampling impacts ]
100.51/101.49	c [ Sampling la ]
100.51/101.49	c [ SamplingScores: ]
100.51/101.49	c [ domwdeg+min = 1.06902e-17 | domwdeg+rnd = 8.82565e-16 ]
100.51/101.49	c [ impacts+min = 3.10377e-09 | impacts+rnd = 8.08145e-09 ]
100.51/101.49	c [ la+min = 2.93938e-12 | la+rnd = 3.8518e-17 ]
100.51/101.49	c [ domwdeg = 4.46628e-16 | impacts = 5.59261e-09 | la = 1.46971e-12 ]
100.51/101.49	c [ min = 1.03557e-09 | rand = 5.59261e-09 ]
100.51/101.49	c [ restarting at (0.20002,5.97367e-25) ]
101.11/102.03	c [ restarting at (0.500051,1.09996e-17) ]
102.40/103.38	c [ restarting at (1.25013,2.26318e-16) ]
105.77/106.74	c [ restarting at (3.12532,1.10411e-17) ]
114.09/115.12	c [ restarting at (7.8133,1.78991e-16) ]
134.81/136.08	c [ restarting at (19.5332,1.25326e-15) ]
186.76/188.47	c [ restarting at (48.8331,5.38846e-16) ]
316.65/319.41	c [ restarting at (122.083,1.01958e-08) ]
641.15/646.78	c [ restarting at (305.207,1.01551e-08) ]
1452.65/1465.22	c [ restarting at (763.017,1.0195e-09) ]
1764.65/1779.91	c [ restarting at (1907.54,9.96298e-09) ]

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-1042901-1215019140/watcher-1042901-1215019140 -o /tmp/evaluation-result-1042901-1215019140/solver-1042901-1215019140 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042901-1215019140.xml 595715822 

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: 0.68 0.16 0.23 4/81 32270
/proc/meminfo: memFree=1829248/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=18572 CPUtime=0
/proc/32270/stat : 32270 (runsolver) R 32268 32270 32067 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1980885569 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32270/statm: 4643 292 257 25 0 2626 0

[startup+0.103162 s]
/proc/loadavg: 0.68 0.16 0.23 4/81 32270
/proc/meminfo: memFree=1829248/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=102236 CPUtime=0.08
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 2353 0 0 0 8 0 0 0 18 0 1 0 1980885569 104689664 2313 996147200 134512640 135477443 4294956224 18446744073709551615 134630437 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 25559 2313 435 235 0 24260 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 102236

[startup+0.20218 s]
/proc/loadavg: 0.68 0.16 0.23 4/81 32270
/proc/meminfo: memFree=1829248/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=112008 CPUtime=0.18
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 4186 0 0 0 17 1 0 0 18 0 1 0 1980885569 114696192 4090 996147200 134512640 135477443 4294956224 18446744073709551615 134533659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 28002 4090 440 235 0 26703 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 112008

[startup+0.302199 s]
/proc/loadavg: 0.68 0.16 0.23 4/81 32270
/proc/meminfo: memFree=1829248/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=113240 CPUtime=0.29
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 4590 0 0 0 27 2 0 0 19 0 1 0 1980885569 115957760 4494 996147200 134512640 135477443 4294956224 18446744073709551615 134536322 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 28310 4494 441 235 0 27011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 113240

[startup+0.704656 s]
/proc/loadavg: 0.68 0.16 0.23 4/81 32270
/proc/meminfo: memFree=1829248/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=0.68
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6023 0 0 0 66 2 0 0 23 0 1 0 1980885569 108699648 4467 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4467 466 235 0 25239 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106152

[startup+1.50142 s]
/proc/loadavg: 0.79 0.19 0.24 3/82 32271
/proc/meminfo: memFree=1813056/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1.47
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6351 0 0 0 145 2 0 0 25 0 1 0 1980885569 108699648 4795 996147200 134512640 135477443 4294956224 18446744073709551615 134606722 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4795 479 235 0 25239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106152

[startup+3.1017 s]
/proc/loadavg: 0.79 0.19 0.24 3/82 32271
/proc/meminfo: memFree=1811648/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=3.06
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6363 0 0 0 304 2 0 0 25 0 1 0 1980885569 108699648 4807 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4807 487 235 0 25239 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 106152

[startup+6.30127 s]
/proc/loadavg: 0.79 0.19 0.24 3/82 32271
/proc/meminfo: memFree=1811648/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=6.23
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6364 0 0 0 621 2 0 0 25 0 1 0 1980885569 108699648 4808 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4808 487 235 0 25239 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 106152

[startup+12.7014 s]
/proc/loadavg: 0.97 0.25 0.25 3/82 32271
/proc/meminfo: memFree=1811520/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=12.58
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6364 0 0 0 1255 3 0 0 25 0 1 0 1980885569 108699648 4808 996147200 134512640 135477443 4294956224 18446744073709551615 134606855 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4808 487 235 0 25239 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 106152

[startup+25.5027 s]
/proc/loadavg: 1.13 0.31 0.27 3/82 32271
/proc/meminfo: memFree=1811584/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=25.27
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6365 0 0 0 2524 3 0 0 25 0 1 0 1980885569 108699648 4809 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4809 488 235 0 25239 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 106152

[startup+51.1022 s]
/proc/loadavg: 1.43 0.44 0.32 3/82 32271
/proc/meminfo: memFree=1811264/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=50.65
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6443 0 0 0 5062 3 0 0 25 0 1 0 1980885569 108699648 4887 996147200 134512640 135477443 4294956224 18446744073709551615 134607050 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4887 488 235 0 25239 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 106152

[startup+102.302 s]
/proc/loadavg: 1.77 0.70 0.41 3/82 32271
/proc/meminfo: memFree=1811136/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=101.41
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6444 0 0 0 10138 3 0 0 25 0 1 0 1980885569 108699648 4888 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4888 489 235 0 25239 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 106152

[startup+162.302 s]
/proc/loadavg: 1.91 0.93 0.51 3/82 32271
/proc/meminfo: memFree=1810880/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=160.89
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6454 0 0 0 16086 3 0 0 25 0 1 0 1980885569 108699648 4898 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4898 489 235 0 25239 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 106152

[startup+222.307 s]
/proc/loadavg: 1.97 1.13 0.60 3/82 32271
/proc/meminfo: memFree=1810880/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=220.38
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6454 0 0 0 22035 3 0 0 25 0 1 0 1980885569 108699648 4898 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4898 489 235 0 25239 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 106152

[startup+282.304 s]
/proc/loadavg: 1.99 1.28 0.68 3/82 32271
/proc/meminfo: memFree=1810880/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=279.86
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6458 0 0 0 27983 3 0 0 25 0 1 0 1980885569 108699648 4902 996147200 134512640 135477443 4294956224 18446744073709551615 134584130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4902 489 235 0 25239 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 106152

[startup+342.302 s]
/proc/loadavg: 1.99 1.41 0.76 3/82 32271
/proc/meminfo: memFree=1810880/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=339.35
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6458 0 0 0 33932 3 0 0 25 0 1 0 1980885569 108699648 4902 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4902 489 235 0 25239 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 106152

[startup+402.302 s]
/proc/loadavg: 1.99 1.52 0.84 3/82 32271
/proc/meminfo: memFree=1810752/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=398.83
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 39880 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 106152

[startup+462.301 s]
/proc/loadavg: 1.99 1.60 0.91 3/82 32271
/proc/meminfo: memFree=1810688/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=458.32
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 45829 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134584340 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 106152

[startup+522.302 s]
/proc/loadavg: 1.99 1.67 0.97 3/82 32271
/proc/meminfo: memFree=1810688/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=517.81
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 51778 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 13242761 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 106152

[startup+582.302 s]
/proc/loadavg: 1.99 1.73 1.03 3/82 32271
/proc/meminfo: memFree=1810624/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=577.3
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 57727 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 106152

[startup+642.301 s]
/proc/loadavg: 1.99 1.77 1.09 3/82 32271
/proc/meminfo: memFree=1810496/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=636.79
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 63676 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 106152


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

[startup+882.307 s]
/proc/loadavg: 1.99 1.89 1.29 3/82 32271
/proc/meminfo: memFree=1810432/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=874.74
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 87471 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 13233915 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 874.74
Current children cumulated vsize (KiB) 106152

[startup+942.304 s]
/proc/loadavg: 1.99 1.91 1.33 3/82 32271
/proc/meminfo: memFree=1810368/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=934.22
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 93419 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134584242 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 934.22
Current children cumulated vsize (KiB) 106152

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.37 3/82 32271
/proc/meminfo: memFree=1810368/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=993.71
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 99368 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 993.71
Current children cumulated vsize (KiB) 106152

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.40 3/82 32271
/proc/meminfo: memFree=1810368/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1053.2
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 105317 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 1053.2
Current children cumulated vsize (KiB) 106152

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.44 3/82 32271
/proc/meminfo: memFree=1810304/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1112.69
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 111266 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 1112.69
Current children cumulated vsize (KiB) 106152

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.47 3/82 32272
/proc/meminfo: memFree=1810176/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1172.17
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 117214 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 135269072 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 106152

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.50 3/82 32272
/proc/meminfo: memFree=1810048/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1231.66
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6478 0 0 0 123163 3 0 0 25 0 1 0 1980885569 108699648 4922 996147200 134512640 135477443 4294956224 18446744073709551615 134606761 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4922 489 235 0 25239 0
Current children cumulated CPU time (s) 1231.66
Current children cumulated vsize (KiB) 106152

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.53 3/82 32273
/proc/meminfo: memFree=1809728/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1291.15
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 129112 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1291.15
Current children cumulated vsize (KiB) 106152

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/82 32273
/proc/meminfo: memFree=1809728/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1350.63
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 135060 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1350.63
Current children cumulated vsize (KiB) 106152

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/82 32273
/proc/meminfo: memFree=1809856/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1410.12
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 141009 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134584433 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1410.12
Current children cumulated vsize (KiB) 106152

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/82 32273
/proc/meminfo: memFree=1809856/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1469.61
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 146958 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1469.61
Current children cumulated vsize (KiB) 106152

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.63 3/82 32273
/proc/meminfo: memFree=1809856/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1529.1
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 152907 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1529.1
Current children cumulated vsize (KiB) 106152

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/82 32273
/proc/meminfo: memFree=1809856/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1588.58
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 158855 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 135268555 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1588.58
Current children cumulated vsize (KiB) 106152

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/82 32273
/proc/meminfo: memFree=1809856/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1648.07
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 164804 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1648.07
Current children cumulated vsize (KiB) 106152

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/82 32273
/proc/meminfo: memFree=1809792/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1707.54
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 170751 3 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1707.54
Current children cumulated vsize (KiB) 106152

[startup+1782.3 s]
/proc/loadavg: 1.91 1.95 1.69 3/71 32284
/proc/meminfo: memFree=1843672/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1767.04
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 176700 4 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 135268724 0 0 4096 0 0 0 0 17 0 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1767.04
Current children cumulated vsize (KiB) 106152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.34 2.05 1.74 3/75 32305
/proc/meminfo: memFree=1318392/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1800.09
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 179981 28 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 0 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 106152

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

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

[startup+1815.4 s]
/proc/loadavg: 2.34 2.05 1.74 3/75 32305
/proc/meminfo: memFree=1318392/2055920 swapFree=4179440/4192956
[pid=32270] ppid=32268 vsize=106152 CPUtime=1800.09
/proc/32270/stat : 32270 (casperzao) R 32268 32270 32067 0 -1 4194304 6500 0 0 0 179981 28 0 0 25 0 1 0 1980885569 108699648 4944 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 0 0 0
/proc/32270/statm: 26538 4944 489 235 0 25239 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 106152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.41
CPU time (s): 1800.11
CPU user time (s): 1799.82
CPU system time (s): 0.288956
CPU usage (%): 99.1571
Max. virtual memory (cumulated for all children) (KiB): 114048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6500
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= 16
involuntary context switches= 36814

runsolver used 1.76673 second user time and 4.90625 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 19:19:00
IDJOB=1042901
IDBENCH=53427
IDSOLVER=361
FILE ID=node56/1042901-1215019140
PBS_JOBID= 7874358
Free space on /tmp= 103224 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-2_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042901-1215019140/watcher-1042901-1215019140 -o /tmp/evaluation-result-1042901-1215019140/solver-1042901-1215019140 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042901-1215019140.xml 595715822 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e7a77deeab63b51f1405d677ab9bb4c
RANDOM SEED=595715822

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1829728 kB
Buffers:         13848 kB
Cached:         110076 kB
SwapCached:       7316 kB
Active:         130548 kB
Inactive:        37592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829728 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            5740 kB
Writeback:           0 kB
Mapped:          59676 kB
Slab:            43112 kB
Committed_AS:  4636756 kB
PageTables:       1972 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= 103104 MiB
End job on node56 at 2008-07-02 19:49:17