Trace number 1098721

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) 1800.01 1809.31

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-16_ext.xml
MD5SUMcc325c351ec31ee347a68e2396f7ab89
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.6858
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints338
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension338
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.18/0.23	c Building = 1
0.18/0.23	c [ NumberOfVariables = 40 ]
0.18/0.23	c [ NumberOfConstraints = 338 ]
0.18/0.23	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.23	c SymmetrySearch = 1
0.18/0.23	c InitialPropagation = 1
0.18/0.23	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.23	c InitialSAC = 1
0.18/0.23	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.23	c Search(SampleFF) : 
72.88/74.13	c [ Sampling domwdeg ]
72.88/74.13	c [ Sampling impacts ]
72.88/74.13	c [ SamplingScores: ]
72.88/74.13	c [ domwdeg+min = 0.000737346 | domwdeg+rnd = 0.000278679 ]
72.88/74.13	c [ impacts+min = 0.000434073 | impacts+rnd = 0.000662532 ]
72.88/74.13	c [ la+min = 0 | la+rnd = 0 ]
72.88/74.13	c [ domwdeg = 0.000508013 | impacts = 0.000548303 | la = 0 ]
72.88/74.13	c [ min = 0.000390473 | rand = 0.000548303 ]
72.88/74.13	c [ restarting at (3.96356,0.00106862) ]
83.43/84.77	c [ restarting at (9.9089,0.00307298) ]
109.92/111.36	c [ restarting at (24.7722,0.00322371) ]
176.11/177.83	c [ restarting at (61.9306,0.0074388) ]
209.47/211.40	c [ restarting at (154.827,0.00537178) ]
594.89/599.12	c [ restarting at (387.066,0.0532539) ]
1560.20/1568.51	c [ restarting at (967.666,0.169873) ]

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-1098721-1215285046/watcher-1098721-1215285046 -o /tmp/evaluation-result-1098721-1215285046/solver-1098721-1215285046 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098721-1215285046.xml 1357293015 

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: 2.07 2.06 2.01 4/81 21587
/proc/meminfo: memFree=1701592/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=18572 CPUtime=0
/proc/21587/stat : 21587 (runsolver) R 21585 21587 18085 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 155889963 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21587/statm: 4643 292 257 25 0 2626 0

[startup+0.0699569 s]
/proc/loadavg: 2.07 2.06 2.01 4/81 21587
/proc/meminfo: memFree=1701592/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=103428 CPUtime=0.05
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 1621 0 0 0 5 0 0 0 18 0 1 0 155889963 105910272 1581 996147200 134512640 135472138 4294956224 18446744073709551615 134629033 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25857 1581 433 234 0 24559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 103428

[startup+0.10196 s]
/proc/loadavg: 2.07 2.06 2.01 4/81 21587
/proc/meminfo: memFree=1701592/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=108732 CPUtime=0.08
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2477 0 0 0 8 0 0 0 18 0 1 0 155889963 111341568 2437 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 27183 2437 440 234 0 25885 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 108732

[startup+0.301984 s]
/proc/loadavg: 2.07 2.06 2.01 4/81 21587
/proc/meminfo: memFree=1701592/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=0.28
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2854 0 0 0 28 0 0 0 19 0 1 0 155889963 104730624 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1404 477 234 0 24271 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102276

[startup+0.701032 s]
/proc/loadavg: 2.07 2.06 2.01 4/81 21587
/proc/meminfo: memFree=1701592/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=0.68
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2861 0 0 0 68 0 0 0 23 0 1 0 155889963 104730624 1411 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1411 477 234 0 24271 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102276

[startup+1.50112 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 21588
/proc/meminfo: memFree=1697744/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1.48
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2861 0 0 0 148 0 0 0 25 0 1 0 155889963 104730624 1411 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1411 477 234 0 24271 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102276

[startup+3.10131 s]
/proc/loadavg: 2.14 2.07 2.02 3/82 21588
/proc/meminfo: memFree=1697552/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=2.27
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2861 0 0 0 225 2 0 0 25 0 1 0 155889963 104730624 1411 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1411 477 234 0 24271 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 102276

[startup+6.30268 s]
/proc/loadavg: 2.14 2.07 2.02 3/82 21588
/proc/meminfo: memFree=1697552/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=5.43
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2861 0 0 0 541 2 0 0 25 0 1 0 155889963 104730624 1411 996147200 134512640 135472138 4294956224 18446744073709551615 134585015 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1411 477 234 0 24271 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 102276

[startup+12.7014 s]
/proc/loadavg: 2.13 2.07 2.02 3/82 21588
/proc/meminfo: memFree=1697440/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=11.79
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2862 0 0 0 1177 2 0 0 25 0 1 0 155889963 104730624 1412 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1412 477 234 0 24271 0
Current children cumulated CPU time (s) 11.79
Current children cumulated vsize (KiB) 102276

[startup+25.5019 s]
/proc/loadavg: 2.10 2.07 2.02 3/82 21588
/proc/meminfo: memFree=1697568/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=24.52
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2864 0 0 0 2450 2 0 0 25 0 1 0 155889963 104730624 1414 996147200 134512640 135472138 4294956224 18446744073709551615 134588222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1414 477 234 0 24271 0
Current children cumulated CPU time (s) 24.52
Current children cumulated vsize (KiB) 102276

[startup+51.1018 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 21588
/proc/meminfo: memFree=1697696/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=49.99
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2872 0 0 0 4997 2 0 0 25 0 1 0 155889963 104730624 1422 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1422 479 234 0 24271 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (KiB) 102276

[startup+102.302 s]
/proc/loadavg: 2.03 2.05 2.01 3/82 21588
/proc/meminfo: memFree=1697568/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=100.96
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2876 0 0 0 10094 2 0 0 25 0 1 0 155889963 104730624 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1426 480 234 0 24271 0
Current children cumulated CPU time (s) 100.96
Current children cumulated vsize (KiB) 102276

[startup+162.302 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 21588
/proc/meminfo: memFree=1697504/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=160.68
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2876 0 0 0 16066 2 0 0 25 0 1 0 155889963 104730624 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134586180 0 0 4096 0 0 0 0 17 1 0 0
/proc/21587/statm: 25569 1426 480 234 0 24271 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 102276

[startup+222.302 s]
/proc/loadavg: 1.98 2.04 2.00 3/74 21640
/proc/meminfo: memFree=1696032/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=219.72
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2876 0 0 0 21967 5 0 0 25 0 1 0 155889963 104730624 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134579058 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1426 480 234 0 24271 0
Current children cumulated CPU time (s) 219.72
Current children cumulated vsize (KiB) 102276

[startup+282.302 s]
/proc/loadavg: 1.99 2.03 2.00 3/74 21642
/proc/meminfo: memFree=1682400/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=279.43
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2876 0 0 0 27937 6 0 0 25 0 1 0 155889963 104730624 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1426 480 234 0 24271 0
Current children cumulated CPU time (s) 279.43
Current children cumulated vsize (KiB) 102276

[startup+342.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 21642
/proc/meminfo: memFree=1678752/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=339.17
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2880 0 0 0 33911 6 0 0 25 0 1 0 155889963 104730624 1430 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1430 480 234 0 24271 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 102276

[startup+402.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 21642
/proc/meminfo: memFree=1675104/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=398.92
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2880 0 0 0 39886 6 0 0 25 0 1 0 155889963 104730624 1430 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1430 480 234 0 24271 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 102276

[startup+462.306 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 21642
/proc/meminfo: memFree=1673504/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=458.67
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2880 0 0 0 45861 6 0 0 25 0 1 0 155889963 104730624 1430 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1430 480 234 0 24271 0
Current children cumulated CPU time (s) 458.67
Current children cumulated vsize (KiB) 102276

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1673056/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=518.42
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2880 0 0 0 51836 6 0 0 25 0 1 0 155889963 104730624 1430 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1430 480 234 0 24271 0
Current children cumulated CPU time (s) 518.42
Current children cumulated vsize (KiB) 102276

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1672352/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=578.16
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2882 0 0 0 57810 6 0 0 25 0 1 0 155889963 104730624 1432 996147200 134512640 135472138 4294956224 18446744073709551615 134595444 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1432 480 234 0 24271 0
Current children cumulated CPU time (s) 578.16
Current children cumulated vsize (KiB) 102276

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1669344/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=637.91
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 63784 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 637.91
Current children cumulated vsize (KiB) 102276


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

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1665120/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=817.14
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 81707 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 817.14
Current children cumulated vsize (KiB) 102276

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1659296/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=876.89
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 87682 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134593632 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 876.89
Current children cumulated vsize (KiB) 102276

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1658784/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=936.63
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 93656 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595794 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 936.63
Current children cumulated vsize (KiB) 102276

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1658016/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=996.39
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 99632 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595763 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 996.39
Current children cumulated vsize (KiB) 102276

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1657184/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1056.12
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 105605 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1056.12
Current children cumulated vsize (KiB) 102276

[startup+1122.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1657184/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1115.87
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 111580 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134577761 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1115.87
Current children cumulated vsize (KiB) 102276

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1656864/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1175.62
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 117555 7 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134585061 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1175.62
Current children cumulated vsize (KiB) 102276

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1656608/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1235.37
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 123529 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1235.37
Current children cumulated vsize (KiB) 102276

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1654880/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1295.12
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 129504 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135095841 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1295.12
Current children cumulated vsize (KiB) 102276

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1654432/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1354.87
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 135479 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1354.87
Current children cumulated vsize (KiB) 102276

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1653792/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1414.62
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 141454 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1414.62
Current children cumulated vsize (KiB) 102276

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1653536/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1474.37
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 147429 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1474.37
Current children cumulated vsize (KiB) 102276

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1653024/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1534.12
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 153404 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1534.12
Current children cumulated vsize (KiB) 102276

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1652512/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1593.86
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 159378 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1593.86
Current children cumulated vsize (KiB) 102276

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1651552/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1653.61
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 165353 8 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1653.61
Current children cumulated vsize (KiB) 102276

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1651040/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1713.36
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 171327 9 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595566 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1713.36
Current children cumulated vsize (KiB) 102276

[startup+1782.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1650208/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1773.11
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 177302 9 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595507 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1773.11
Current children cumulated vsize (KiB) 102276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21642
/proc/meminfo: memFree=1650272/2055920 swapFree=4192812/4192956
[pid=21587] ppid=21585 vsize=102276 CPUtime=1800
/proc/21587/stat : 21587 (casperzito) R 21585 21587 18085 0 -1 4194304 2883 0 0 0 179991 9 0 0 25 0 1 0 155889963 104730624 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 0 0 0
/proc/21587/statm: 25569 1433 480 234 0 24271 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 102276

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): 1809.31
CPU time (s): 1800.01
CPU user time (s): 1799.92
CPU system time (s): 0.093985
CPU usage (%): 99.4863
Max. virtual memory (cumulated for all children) (KiB): 108732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2883
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= 23547

runsolver used 2.58661 second user time and 5.52216 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 21:10:47
IDJOB=1098721
IDBENCH=59652
IDSOLVER=362
FILE ID=node28/1098721-1215285046
PBS_JOBID= 7882303
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-16_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098721-1215285046/watcher-1098721-1215285046 -o /tmp/evaluation-result-1098721-1215285046/solver-1098721-1215285046 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098721-1215285046.xml 1357293015 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc325c351ec31ee347a68e2396f7ab89
RANDOM SEED=1357293015

node28.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		: 3000.231
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		: 3000.231
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:       1702072 kB
Buffers:         55368 kB
Cached:         217448 kB
SwapCached:          0 kB
Active:         187476 kB
Inactive:       113988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          48748 kB
Slab:            37328 kB
Committed_AS:   444432 kB
PageTables:       1896 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= 66500 MiB
End job on node28 at 2008-07-05 21:40:58