Trace number 1051930

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) 1800.07 1810.81

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-38-4.xml
MD5SUM06664dac960f5505ba0d82ad19b5ce56
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 benchmark551.135
Satisfiable
(Un)Satisfiability was proved
Number of variables703
Number of constraints8436
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8436
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
0.28/0.35	c Building = 1
0.38/0.41	c [ NumberOfVariables = 703 ]
0.38/0.41	c [ NumberOfConstraints = 8436 ]
0.38/0.41	c [ SizeOfSearchSpace(log2) = 1406 ]
0.38/0.41	c SymmetrySearch = 1
1.37/1.46	c [ Found 5.23023e+44 symmetries ]
1.47/1.51	c InitialPropagation = 1
1.47/1.52	c [ SizeOfSearchSpace(log2) = 1406 ]
1.47/1.52	c InitialSAC = 1
1.47/1.58	c [ SizeOfSearchSpace(log2) = 1406 ]
1.47/1.58	c Search(SampleFF) : 
75.02/75.70	c [ Sampling domwdeg ]
75.02/75.70	c [ Sampling impacts ]
75.02/75.70	c [ SamplingScores: ]
75.02/75.70	c [ domwdeg+min = 1.32349e-23 | domwdeg+rnd = 0.0370683 ]
75.02/75.70	c [ impacts+min = 0.000159162 | impacts+rnd = 0.00356819 ]
75.02/75.70	c [ la+min = 0 | la+rnd = 0 ]
75.02/75.70	c [ domwdeg = 0.0185342 | impacts = 0.00186368 | la = 0 ]
75.02/75.70	c [ min = 5.30538e-05 | rand = 0.00186368 ]
75.02/75.70	c [ restarting at (3.96356,0.000245154) ]
85.53/86.34	c [ restarting at (9.9089,0.000245154) ]
111.90/112.96	c [ restarting at (24.7722,0.000245154) ]
177.72/179.37	c [ restarting at (61.9306,0.000245154) ]
342.28/345.38	c [ restarting at (154.827,0.000245154) ]
753.69/760.35	c [ restarting at (387.066,0.000245154) ]
1195.72/1206.27	c [ restarting at (967.666,0.000245154) ]

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-1051930-1215055053/watcher-1051930-1215055053 -o /tmp/evaluation-result-1051930-1215055053/solver-1051930-1215055053 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1051930-1215055053.xml 1443880161 

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: 2.02 2.02 2.00 4/81 11815
/proc/meminfo: memFree=1474832/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=1052 CPUtime=0
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984474235 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 263 26 20 234 0 3 0

[startup+0.113489 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 11815
/proc/meminfo: memFree=1474832/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=6756 CPUtime=0.1
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 797 0 0 0 10 0 0 0 18 0 1 0 1984474235 6918144 757 996147200 134512640 135472138 4294956224 18446744073709551615 4159712385 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 1689 757 368 234 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6756

[startup+0.201502 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 11815
/proc/meminfo: memFree=1474832/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=7812 CPUtime=0.18
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 1067 0 0 0 18 0 0 0 18 0 1 0 1984474235 7999488 1027 996147200 134512640 135472138 4294956224 18446744073709551615 134784292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 1953 1027 368 234 0 655 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7812

[startup+0.301518 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 11815
/proc/meminfo: memFree=1474832/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=9000 CPUtime=0.28
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 1366 0 0 0 28 0 0 0 19 0 1 0 1984474235 9216000 1326 996147200 134512640 135472138 4294956224 18446744073709551615 12394213 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 2250 1326 368 234 0 952 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9000

[startup+0.704113 s]
/proc/loadavg: 2.02 2.02 2.00 4/81 11815
/proc/meminfo: memFree=1474832/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=113400 CPUtime=0.68
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 6095 0 0 0 66 2 0 0 23 0 1 0 1984474235 116121600 6055 996147200 134512640 135472138 4294956224 18446744073709551615 134533648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 28350 6055 452 234 0 27052 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 113400

[startup+1.50171 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 11816
/proc/meminfo: memFree=1450248/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=112208 CPUtime=1.47
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7409 0 0 0 145 2 0 0 25 0 1 0 1984474235 114900992 6146 996147200 134512640 135472138 4294956224 18446744073709551615 12385726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 28052 6146 462 234 0 26754 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 112208

[startup+3.10198 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 11816
/proc/meminfo: memFree=1451776/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111980 CPUtime=3.05
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7483 0 0 0 303 2 0 0 25 0 1 0 1984474235 114667520 6166 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27995 6166 493 234 0 26697 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 111980

[startup+6.30149 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 11816
/proc/meminfo: memFree=1451712/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111984 CPUtime=6.22
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7497 0 0 0 620 2 0 0 25 0 1 0 1984474235 114671616 6180 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27996 6180 493 234 0 26698 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 111984

[startup+12.7015 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 11816
/proc/meminfo: memFree=1451592/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111984 CPUtime=12.58
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7500 0 0 0 1255 3 0 0 25 0 1 0 1984474235 114671616 6183 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27996 6183 493 234 0 26698 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 111984

[startup+25.5016 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 11816
/proc/meminfo: memFree=1451656/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111984 CPUtime=25.26
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7528 0 0 0 2523 3 0 0 25 0 1 0 1984474235 114671616 6211 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27996 6211 493 234 0 26698 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 111984

[startup+51.1017 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 11816
/proc/meminfo: memFree=1451464/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111984 CPUtime=50.64
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7532 0 0 0 5061 3 0 0 25 0 1 0 1984474235 114671616 6215 996147200 134512640 135472138 4294956224 18446744073709551615 13254362 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27996 6215 494 234 0 26698 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 111984

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11816
/proc/meminfo: memFree=1451336/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=101.39
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 10136 3 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 111988

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=160.87
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 16084 3 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202782 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 111988

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=220.35
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 22032 3 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 111988

[startup+282.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=279.83
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 27979 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 111988

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=339.31
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 33927 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 111988

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451272/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=398.78
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 39874 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 398.78
Current children cumulated vsize (KiB) 111988

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=458.27
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 45823 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 111988

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=517.75
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 51771 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 517.75
Current children cumulated vsize (KiB) 111988

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451208/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=577.23
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 57719 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 111988

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11816
/proc/meminfo: memFree=1451080/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=636.71
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 63667 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 636.71
Current children cumulated vsize (KiB) 111988


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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=874.62
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 87458 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 874.62
Current children cumulated vsize (KiB) 111988

[startup+942.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=934.1
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 93406 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 934.1
Current children cumulated vsize (KiB) 111988

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=993.58
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 99354 4 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 993.58
Current children cumulated vsize (KiB) 111988

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1053.07
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 105302 5 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202667 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 1053.07
Current children cumulated vsize (KiB) 111988

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1112.55
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 111250 5 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 1112.55
Current children cumulated vsize (KiB) 111988

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11818
/proc/meminfo: memFree=1450952/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1172.03
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7569 0 0 0 117198 5 0 0 25 0 1 0 1984474235 114675712 6252 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/11815/statm: 27997 6252 495 234 0 26699 0
Current children cumulated CPU time (s) 1172.03
Current children cumulated vsize (KiB) 111988

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 11955
/proc/meminfo: memFree=1639120/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1231.8
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7572 0 0 0 123172 8 0 0 25 0 1 0 1984474235 114675712 6255 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6255 495 234 0 26699 0
Current children cumulated CPU time (s) 1231.8
Current children cumulated vsize (KiB) 111988

[startup+1302.3 s]
/proc/loadavg: 2.15 2.04 2.01 5/83 12007
/proc/meminfo: memFree=1180032/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1291.76
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7572 0 0 0 129167 9 0 0 25 0 1 0 1984474235 114675712 6255 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6255 495 234 0 26699 0
Current children cumulated CPU time (s) 1291.76
Current children cumulated vsize (KiB) 111988

[startup+1362.3 s]
/proc/loadavg: 2.24 2.09 2.02 3/83 12007
/proc/meminfo: memFree=981760/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1351.74
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 135165 9 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1351.74
Current children cumulated vsize (KiB) 111988

[startup+1422.3 s]
/proc/loadavg: 2.45 2.17 2.05 3/83 12055
/proc/meminfo: memFree=974528/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1411.71
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 141161 10 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 134689799 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1411.71
Current children cumulated vsize (KiB) 111988

[startup+1482.3 s]
/proc/loadavg: 2.16 2.13 2.04 4/83 12055
/proc/meminfo: memFree=981312/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1471.69
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 147158 11 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 134689583 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1471.69
Current children cumulated vsize (KiB) 111988

[startup+1542.31 s]
/proc/loadavg: 2.06 2.11 2.04 3/83 12055
/proc/meminfo: memFree=971008/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1531.67
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 153156 11 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1531.67
Current children cumulated vsize (KiB) 111988

[startup+1602.3 s]
/proc/loadavg: 2.12 2.11 2.04 4/83 12202
/proc/meminfo: memFree=1581504/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1591.63
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 159148 15 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1591.63
Current children cumulated vsize (KiB) 111988

[startup+1662.3 s]
/proc/loadavg: 2.11 2.12 2.05 3/83 12202
/proc/meminfo: memFree=970048/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1651.61
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 165145 16 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1651.61
Current children cumulated vsize (KiB) 111988

[startup+1722.3 s]
/proc/loadavg: 2.04 2.09 2.04 3/83 12202
/proc/meminfo: memFree=969984/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1711.58
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 171142 16 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1711.58
Current children cumulated vsize (KiB) 111988

[startup+1782.3 s]
/proc/loadavg: 2.01 2.08 2.04 3/83 12202
/proc/meminfo: memFree=979968/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1771.56
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 177140 16 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1771.56
Current children cumulated vsize (KiB) 111988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 2.01 2.07 2.03 3/83 12202
/proc/meminfo: memFree=969664/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1800.05
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 179989 16 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111988

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

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

[startup+1810.8 s]
/proc/loadavg: 2.01 2.07 2.03 3/83 12202
/proc/meminfo: memFree=969664/2055920 swapFree=4179732/4192956
[pid=11815] ppid=11813 vsize=111988 CPUtime=1800.05
/proc/11815/stat : 11815 (casperzito) R 11813 11815 8919 0 -1 4194304 7574 0 0 0 179989 16 0 0 25 0 1 0 1984474235 114675712 6257 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/11815/statm: 27997 6257 495 234 0 26699 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.81
CPU time (s): 1800.07
CPU user time (s): 1799.9
CPU system time (s): 0.171973
CPU usage (%): 99.4067
Max. virtual memory (cumulated for all children) (KiB): 118104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7574
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= 50610

runsolver used 1.86871 second user time and 5.34519 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-03 05:17:34
IDJOB=1051930
IDBENCH=55957
IDSOLVER=362
FILE ID=node69/1051930-1215055053
PBS_JOBID= 7875038
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-38-4.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051930-1215055053/watcher-1051930-1215055053 -o /tmp/evaluation-result-1051930-1215055053/solver-1051930-1215055053 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1051930-1215055053.xml 1443880161 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 06664dac960f5505ba0d82ad19b5ce56
RANDOM SEED=1443880161

node69.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		: 3000.259
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		: 3000.259
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:       1475312 kB
Buffers:         49328 kB
Cached:         189848 kB
SwapCached:       7052 kB
Active:         412248 kB
Inactive:       103204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475312 kB
SwapTotal:     4192956 kB
SwapFree:      4179732 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:         292284 kB
Slab:            49616 kB
Committed_AS:  4245104 kB
PageTables:       2484 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= 66524 MiB
End job on node69 at 2008-07-03 05:47:46