Trace number 1044026

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) 1800.05 1808.51

General information on the benchmark

Namecsp/QG4/
normalized-quasigroup4-10.xml
MD5SUMc5f974ec11a4363fd9e60d6b844f5167
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables310
Number of constraints219
Maximum constraint arity102
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension99
Global constraints used (with number of constraints)alldifferent(20),element(100)

Solver Data (download as text)

0.00/0.01	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.00/0.06	c Building = 1
0.00/0.08	c [ NumberOfVariables = 310 ]
0.00/0.08	c [ NumberOfConstraints = 219 ]
0.00/0.08	c [ SizeOfSearchSpace(log2) = 999.328 ]
0.00/0.08	c SymmetrySearch = 1
0.09/0.11	c [ Found 3.6288e+06 symmetries ]
0.09/0.12	c InitialPropagation = 1
0.09/0.12	c [ SizeOfSearchSpace(log2) = 893.973 ]
0.09/0.12	c InitialSAC = (Timeout)
3.35/3.42	c [ SizeOfSearchSpace(log2) = 891.219 ]
3.35/3.42	c Search(SampleFF) : 
89.43/90.37	c [ Sampling domwdeg ]
89.43/90.37	c [ Sampling impacts ]
89.43/90.37	c [ SamplingScores: ]
89.43/90.37	c [ domwdeg+min = 2.8155e-17 | domwdeg+rnd = 3.91991e-18 ]
89.43/90.37	c [ impacts+min = 3.52491e-07 | impacts+rnd = 9.45484e-06 ]
89.43/90.37	c [ la+min = 0 | la+rnd = 0 ]
89.43/90.37	c [ domwdeg = 1.60375e-17 | impacts = 4.90366e-06 | la = 0 ]
89.43/90.37	c [ min = 1.17497e-07 | rand = 4.90366e-06 ]
89.43/90.37	c [ restarting at (3.96356,1.49397e-06) ]
99.92/100.99	c [ restarting at (9.9089,2.28402e-06) ]
126.27/127.54	c [ restarting at (24.7722,4.53654e-06) ]
192.04/193.93	c [ restarting at (61.9306,6.58289e-06) ]
356.47/359.90	c [ restarting at (154.827,1.58363e-05) ]
767.42/774.83	c [ restarting at (387.066,3.54008e-05) ]
846.57/854.70	c [ restarting at (967.666,1.20293e-05) ]

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-1044026-1215028336/watcher-1044026-1215028336 -o /tmp/evaluation-result-1044026-1215028336/solver-1044026-1215028336 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1044026-1215028336.xml 68596791 

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 1.99 4/73 28217
/proc/meminfo: memFree=1431064/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=1052 CPUtime=0
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981806257 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 1819428 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 263 26 20 234 0 3 0

[startup+0.112556 s]
/proc/loadavg: 2.00 2.00 1.99 4/73 28217
/proc/meminfo: memFree=1431064/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=102356 CPUtime=0.09
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1513 0 0 0 9 0 0 0 20 0 1 0 1981806257 104812544 1473 996147200 134512640 135472138 4294956224 18446744073709551615 134539897 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25589 1473 473 234 0 24291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102356

[startup+0.201572 s]
/proc/loadavg: 2.00 2.00 1.99 4/73 28217
/proc/meminfo: memFree=1431064/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=0.18
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1736 0 0 0 18 0 0 0 20 0 1 0 1981806257 102944768 1286 996147200 134512640 135472138 4294956224 18446744073709551615 135011973 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1286 508 234 0 23835 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 100532

[startup+0.301594 s]
/proc/loadavg: 2.00 2.00 1.99 4/73 28217
/proc/meminfo: memFree=1431064/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=0.28
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1746 0 0 0 28 0 0 0 21 0 1 0 1981806257 102944768 1296 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1296 508 234 0 23835 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100532

[startup+0.701673 s]
/proc/loadavg: 2.00 2.00 1.99 4/73 28217
/proc/meminfo: memFree=1431064/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=0.68
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1748 0 0 0 68 0 0 0 25 0 1 0 1981806257 102944768 1298 996147200 134512640 135472138 4294956224 18446744073709551615 135012091 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1298 508 234 0 23835 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100532

[startup+1.50184 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1427792/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1.47
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1750 0 0 0 147 0 0 0 25 0 1 0 1981806257 102944768 1300 996147200 134512640 135472138 4294956224 18446744073709551615 134868646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1300 508 234 0 23835 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100532

[startup+3.10217 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1427600/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=3.05
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1756 0 0 0 305 0 0 0 25 0 1 0 1981806257 102944768 1306 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1306 508 234 0 23835 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 100532

[startup+6.30184 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1427152/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=6.22
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1890 0 0 0 622 0 0 0 25 0 1 0 1981806257 102944768 1440 996147200 134512640 135472138 4294956224 18446744073709551615 135202760 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1440 540 234 0 23835 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 100532

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426960/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=12.56
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1904 0 0 0 1256 0 0 0 25 0 1 0 1981806257 102944768 1454 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1454 540 234 0 23835 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 100532

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1427024/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=25.24
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1908 0 0 0 2524 0 0 0 25 0 1 0 1981806257 102944768 1458 996147200 134512640 135472138 4294956224 18446744073709551615 134913553 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1458 540 234 0 23835 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 100532

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426960/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=50.6
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1923 0 0 0 5059 1 0 0 25 0 1 0 1981806257 102944768 1473 996147200 134512640 135472138 4294956224 18446744073709551615 134672502 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1473 541 234 0 23835 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 100532

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426704/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=101.31
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1963 0 0 0 10130 1 0 0 25 0 1 0 1981806257 102944768 1513 996147200 134512640 135472138 4294956224 18446744073709551615 135263183 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1513 542 234 0 23835 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 100532

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426704/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=160.74
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1967 0 0 0 16073 1 0 0 25 0 1 0 1981806257 102944768 1517 996147200 134512640 135472138 4294956224 18446744073709551615 135126220 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1517 542 234 0 23835 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 100532

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426704/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=220.18
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1967 0 0 0 22016 2 0 0 25 0 1 0 1981806257 102944768 1517 996147200 134512640 135472138 4294956224 18446744073709551615 135126220 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1517 542 234 0 23835 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 100532

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426640/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=279.61
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1969 0 0 0 27959 2 0 0 25 0 1 0 1981806257 102944768 1519 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1519 542 234 0 23835 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 100532

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426640/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=339.04
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1974 0 0 0 33902 2 0 0 25 0 1 0 1981806257 102944768 1524 996147200 134512640 135472138 4294956224 18446744073709551615 134873761 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1524 542 234 0 23835 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 100532

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426640/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=398.48
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1974 0 0 0 39845 3 0 0 25 0 1 0 1981806257 102944768 1524 996147200 134512640 135472138 4294956224 18446744073709551615 134578091 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1524 542 234 0 23835 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 100532

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426640/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=457.9
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1974 0 0 0 45787 3 0 0 25 0 1 0 1981806257 102944768 1524 996147200 134512640 135472138 4294956224 18446744073709551615 134578198 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1524 542 234 0 23835 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 100532

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28218
/proc/meminfo: memFree=1426640/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=517.33
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 51730 3 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 517.33
Current children cumulated vsize (KiB) 100532

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28224
/proc/meminfo: memFree=1426568/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=576.75
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 57671 4 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134888699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 576.75
Current children cumulated vsize (KiB) 100532

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28224
/proc/meminfo: memFree=1426632/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=636.19
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 63615 4 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 636.19
Current children cumulated vsize (KiB) 100532


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 28224
/proc/meminfo: memFree=1426504/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=814.47
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 81443 4 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134873759 0 0 4096 0 0 0 0 17 1 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 814.47
Current children cumulated vsize (KiB) 100532

[startup+882.305 s]
/proc/loadavg: 1.61 1.90 1.96 2/66 28246
/proc/meminfo: memFree=1433176/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=874.17
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 87412 5 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 874.17
Current children cumulated vsize (KiB) 100532

[startup+942.302 s]
/proc/loadavg: 1.24 1.75 1.90 2/66 28246
/proc/meminfo: memFree=1433240/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=934.14
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 93409 5 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134913617 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 934.14
Current children cumulated vsize (KiB) 100532

[startup+1002.3 s]
/proc/loadavg: 1.08 1.60 1.84 2/66 28246
/proc/meminfo: memFree=1433304/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=994.12
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 99407 5 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 3120891 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 994.12
Current children cumulated vsize (KiB) 100532

[startup+1062.3 s]
/proc/loadavg: 1.03 1.50 1.79 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1054.1
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 105405 5 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134691229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 1054.1
Current children cumulated vsize (KiB) 100532

[startup+1122.3 s]
/proc/loadavg: 1.01 1.40 1.73 2/66 28246
/proc/meminfo: memFree=1433304/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1114.08
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1978 0 0 0 111403 5 0 0 25 0 1 0 1981806257 102944768 1528 996147200 134512640 135472138 4294956224 18446744073709551615 134888673 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1528 542 234 0 23835 0
Current children cumulated CPU time (s) 1114.08
Current children cumulated vsize (KiB) 100532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.33 1.68 2/66 28246
/proc/meminfo: memFree=1433304/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1174.06
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 117401 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1174.06
Current children cumulated vsize (KiB) 100532

[startup+1242.3 s]
/proc/loadavg: 1.00 1.26 1.64 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1234.03
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 123398 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134965362 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1234.03
Current children cumulated vsize (KiB) 100532

[startup+1302.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/66 28246
/proc/meminfo: memFree=1433304/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1294.01
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 129396 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134868646 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1294.01
Current children cumulated vsize (KiB) 100532

[startup+1362.3 s]
/proc/loadavg: 1.00 1.17 1.56 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1353.99
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 135394 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134873759 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1353.99
Current children cumulated vsize (KiB) 100532

[startup+1422.3 s]
/proc/loadavg: 1.00 1.14 1.52 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1413.97
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 141392 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1413.97
Current children cumulated vsize (KiB) 100532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.11 1.48 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1473.95
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 147390 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134913616 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1473.95
Current children cumulated vsize (KiB) 100532

[startup+1542.31 s]
/proc/loadavg: 1.00 1.09 1.45 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1533.93
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1979 0 0 0 153388 5 0 0 25 0 1 0 1981806257 102944768 1529 996147200 134512640 135472138 4294956224 18446744073709551615 134940798 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1529 542 234 0 23835 0
Current children cumulated CPU time (s) 1533.93
Current children cumulated vsize (KiB) 100532

[startup+1602.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1593.9
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1983 0 0 0 159385 5 0 0 25 0 1 0 1981806257 102944768 1533 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1533 542 234 0 23835 0
Current children cumulated CPU time (s) 1593.9
Current children cumulated vsize (KiB) 100532

[startup+1662.3 s]
/proc/loadavg: 1.00 1.05 1.39 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1653.88
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1983 0 0 0 165383 5 0 0 25 0 1 0 1981806257 102944768 1533 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1533 542 234 0 23835 0
Current children cumulated CPU time (s) 1653.88
Current children cumulated vsize (KiB) 100532

[startup+1722.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/66 28246
/proc/meminfo: memFree=1433368/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1713.86
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1983 0 0 0 171381 5 0 0 25 0 1 0 1981806257 102944768 1533 996147200 134512640 135472138 4294956224 18446744073709551615 135126206 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1533 542 234 0 23835 0
Current children cumulated CPU time (s) 1713.86
Current children cumulated vsize (KiB) 100532

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/66 28246
/proc/meminfo: memFree=1433176/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1773.84
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1986 0 0 0 177379 5 0 0 25 0 1 0 1981806257 102944768 1536 996147200 134512640 135472138 4294956224 18446744073709551615 134888697 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1536 542 234 0 23835 0
Current children cumulated CPU time (s) 1773.84
Current children cumulated vsize (KiB) 100532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 28246
/proc/meminfo: memFree=1433176/2055920 swapFree=4179680/4192956
[pid=28217] ppid=28215 vsize=100532 CPUtime=1800.03
/proc/28217/stat : 28217 (casperzito) R 28215 28217 27456 0 -1 4194304 1986 0 0 0 179998 5 0 0 25 0 1 0 1981806257 102944768 1536 996147200 134512640 135472138 4294956224 18446744073709551615 135263654 0 0 4096 0 0 0 0 17 0 0 0
/proc/28217/statm: 25133 1536 542 234 0 23835 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 100532

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): 1808.51
CPU time (s): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.057991
CPU usage (%): 99.532
Max. virtual memory (cumulated for all children) (KiB): 102356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1986
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= 13
involuntary context switches= 20621

runsolver used 1.92271 second user time and 5.44517 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-02 21:52:16
IDJOB=1044026
IDBENCH=53923
IDSOLVER=362
FILE ID=node54/1044026-1215028336
PBS_JOBID= 7874362
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/QG4/normalized-quasigroup4-10.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1044026-1215028336/watcher-1044026-1215028336 -o /tmp/evaluation-result-1044026-1215028336/solver-1044026-1215028336 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1044026-1215028336.xml 68596791 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5f974ec11a4363fd9e60d6b844f5167
RANDOM SEED=68596791

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1431544 kB
Buffers:         68860 kB
Cached:         464596 kB
SwapCached:       6668 kB
Active:         190444 kB
Inactive:       356556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431544 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3236 kB
Writeback:           0 kB
Mapped:          20192 kB
Slab:            62872 kB
Committed_AS:  3809352 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node54 at 2008-07-02 22:22:27