Trace number 1048624

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 zito? (TO) 1800.04 1806.11

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-17-3.xml
MD5SUM10e52fb937aba3eef4652d1b52d5e1e7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1893
Satisfiable
(Un)Satisfiability was proved
Number of variables136
Number of constraints680
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension680
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 136 ]
0.18/0.21	c [ NumberOfConstraints = 680 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 215.555 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 3.55687e+14 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 215.555 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 215.555 ]
0.18/0.21	c Search(SampleFF) : 
72.56/73.27	c [ Sampling domwdeg ]
72.56/73.27	c [ Sampling impacts ]
72.56/73.27	c [ SamplingScores: ]
72.56/73.27	c [ domwdeg+min = 7.04688e-08 | domwdeg+rnd = 0.0555164 ]
72.56/73.27	c [ impacts+min = 0.200047 | impacts+rnd = 0.0460531 ]
72.56/73.27	c [ la+min = 0 | la+rnd = 0 ]
72.56/73.27	c [ domwdeg = 0.0277582 | impacts = 0.12305 | la = 0 ]
72.56/73.27	c [ min = 0.0666822 | rand = 0.12305 ]
72.56/73.27	c [ restarting at (3.96356,0.0166699) ]
83.17/83.96	c [ restarting at (9.9089,0.000783567) ]
109.64/110.67	c [ restarting at (24.7722,0.0494018) ]
175.86/177.45	c [ restarting at (61.9306,0.0444329) ]
341.45/344.44	c [ restarting at (154.827,0.428027) ]
748.40/754.07	c [ restarting at (387.066,0.113984) ]
1721.86/1727.95	c [ restarting at (967.666,0.385006) ]

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-1048624-1215043427/watcher-1048624-1215043427 -o /tmp/evaluation-result-1048624-1215043427/solver-1048624-1215043427 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1048624-1215043427.xml 989819449 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 32708
/proc/meminfo: memFree=1440800/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=1052 CPUtime=0
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 988745236 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 1463076 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 263 26 20 234 0 3 0

[startup+0.111042 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 32708
/proc/meminfo: memFree=1440800/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=0.09
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1142 0 0 0 9 0 0 0 18 0 1 0 988745236 102834176 1089 996147200 134512640 135472138 4294956224 18446744073709551615 135263631 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1089 492 234 0 23808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100424

[startup+0.201054 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 32708
/proc/meminfo: memFree=1440800/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=0.18
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1144 0 0 0 18 0 0 0 18 0 1 0 988745236 102834176 1091 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1091 493 234 0 23808 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 100424

[startup+0.301074 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 32708
/proc/meminfo: memFree=1440800/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=0.28
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1144 0 0 0 28 0 0 0 19 0 1 0 988745236 102834176 1091 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1091 493 234 0 23808 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100424

[startup+0.701148 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 32708
/proc/meminfo: memFree=1440800/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=0.68
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1144 0 0 0 68 0 0 0 23 0 1 0 988745236 102834176 1091 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1091 493 234 0 23808 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100424

[startup+1.5013 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1437400/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1.47
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1144 0 0 0 147 0 0 0 25 0 1 0 988745236 102834176 1091 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1091 493 234 0 23808 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100424

[startup+3.10161 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1435672/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=3.06
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1145 0 0 0 306 0 0 0 25 0 1 0 988745236 102834176 1092 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1092 493 234 0 23808 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100424

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1431960/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=6.24
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1145 0 0 0 624 0 0 0 25 0 1 0 988745236 102834176 1092 996147200 134512640 135472138 4294956224 18446744073709551615 134689803 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1092 493 234 0 23808 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 100424

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1431840/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=12.58
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1145 0 0 0 1258 0 0 0 25 0 1 0 988745236 102834176 1092 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1092 493 234 0 23808 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 100424

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1431840/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=25.27
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1152 0 0 0 2527 0 0 0 25 0 1 0 988745236 102834176 1099 996147200 134512640 135472138 4294956224 18446744073709551615 134593600 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1099 493 234 0 23808 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 100424

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1431200/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=50.65
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1156 0 0 0 5065 0 0 0 25 0 1 0 988745236 102834176 1103 996147200 134512640 135472138 4294956224 18446744073709551615 134905616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1103 494 234 0 23808 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 100424

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1411936/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=101.41
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 10141 0 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 100424

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1410976/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=160.9
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 16090 0 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 100424

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1404384/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=220.38
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 22038 0 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 100424

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1402400/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=279.88
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 27987 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 100424

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1399520/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=339.36
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 33935 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 100424

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1392864/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=398.85
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 39884 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134689811 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 100424

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1392288/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=458.33
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 45832 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 100424

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1377888/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=517.82
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 51781 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134911584 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 100424

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1377824/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=577.3
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 57729 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764539 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 100424

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 32709
/proc/meminfo: memFree=1377824/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=636.79
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 63678 1 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 100424


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 32760
/proc/meminfo: memFree=1469280/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=816.66
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 81664 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 4159448369 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 816.66
Current children cumulated vsize (KiB) 100424

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 32760
/proc/meminfo: memFree=1467744/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=876.64
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 87662 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134984272 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 876.64
Current children cumulated vsize (KiB) 100424

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 32760
/proc/meminfo: memFree=1467680/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=936.61
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 93659 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 936.61
Current children cumulated vsize (KiB) 100424

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 32760
/proc/meminfo: memFree=1467680/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=996.58
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 99656 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 996.58
Current children cumulated vsize (KiB) 100424

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/82 32760
/proc/meminfo: memFree=1466912/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1056.55
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 105653 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764532 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1056.55
Current children cumulated vsize (KiB) 100424

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/82 32760
/proc/meminfo: memFree=1466976/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1116.52
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 111650 2 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134577950 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1116.52
Current children cumulated vsize (KiB) 100424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 32760
/proc/meminfo: memFree=1466976/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1176.51
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 117648 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 100424

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/82 32760
/proc/meminfo: memFree=1466784/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1236.48
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 123645 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1236.48
Current children cumulated vsize (KiB) 100424

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/82 32760
/proc/meminfo: memFree=1466720/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1296.45
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 129642 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 135267180 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1296.45
Current children cumulated vsize (KiB) 100424

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/82 32760
/proc/meminfo: memFree=1466656/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1356.42
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 135639 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134905648 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1356.42
Current children cumulated vsize (KiB) 100424

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 32760
/proc/meminfo: memFree=1466592/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1416.4
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 141637 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764534 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1416.4
Current children cumulated vsize (KiB) 100424

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 32760
/proc/meminfo: memFree=1466528/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1476.36
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 147633 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134917167 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 100424

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 32760
/proc/meminfo: memFree=1466528/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1536.34
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 153631 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134984341 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1536.34
Current children cumulated vsize (KiB) 100424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 32760
/proc/meminfo: memFree=1466528/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1596.31
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 159628 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764523 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1596.31
Current children cumulated vsize (KiB) 100424

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/82 32760
/proc/meminfo: memFree=1466592/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1656.28
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 165625 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764523 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1656.28
Current children cumulated vsize (KiB) 100424

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/82 32760
/proc/meminfo: memFree=1466592/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1716.26
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 171623 3 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 135264937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1716.26
Current children cumulated vsize (KiB) 100424

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/82 32760
/proc/meminfo: memFree=1466528/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1776.24
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 177620 4 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 2764534 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1776.24
Current children cumulated vsize (KiB) 100424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.01 2.01 1.94 3/82 32760
/proc/meminfo: memFree=1466528/2055920 swapFree=4174728/4192956
[pid=32708] ppid=32706 vsize=100424 CPUtime=1800.03
/proc/32708/stat : 32708 (casperzito) R 32706 32708 32152 0 -1 4194304 1160 0 0 0 179999 4 0 0 25 0 1 0 988745236 102834176 1107 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/32708/statm: 25106 1107 495 234 0 23808 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 100424

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): 1806.11
CPU time (s): 1800.04
CPU user time (s): 1800
CPU system time (s): 0.041993
CPU usage (%): 99.6639
Max. virtual memory (cumulated for all children) (KiB): 100424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1160
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= 30200

runsolver used 1.66775 second user time and 5.48616 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-03 02:03:47
IDJOB=1048624
IDBENCH=54432
IDSOLVER=362
FILE ID=node35/1048624-1215043427
PBS_JOBID= 7875104
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-17-3.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048624-1215043427/watcher-1048624-1215043427 -o /tmp/evaluation-result-1048624-1215043427/solver-1048624-1215043427 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1048624-1215043427.xml 989819449 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 10e52fb937aba3eef4652d1b52d5e1e7
RANDOM SEED=989819449

node35.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		: 3000.261
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		: 3000.261
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:       1441280 kB
Buffers:         74884 kB
Cached:         377008 kB
SwapCached:      12276 kB
Active:         272380 kB
Inactive:       259180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441280 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          96696 kB
Slab:            68148 kB
Committed_AS:  1604176 kB
PageTables:       2036 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= 66540 MiB
End job on node35 at 2008-07-03 02:33:55