Trace number 1058878

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.04 1809.01

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-3_ext.xml
MD5SUM5c060f50c623c2688d2e4bdbd6ae3b41
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.68/0.70	c Building = 1
0.77/0.86	c [ NumberOfVariables = 28 ]
0.77/0.86	c [ NumberOfConstraints = 93 ]
0.77/0.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.77/0.86	c SymmetrySearch = 1
3.47/3.56	c InitialPropagation = 1
3.56/3.61	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.56/3.61	c InitialSAC = 1
4.06/4.19	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.06/4.19	c Search(SampleFF) : 
131.44/132.02	c [ Sampling domwdeg ]
131.44/132.02	c [ Sampling impacts ]
131.44/132.02	c [ Sampling la ]
131.44/132.02	c [ SamplingScores: ]
131.44/132.02	c [ domwdeg+min = 1.87253e-08 | domwdeg+rnd = 1.41316e-09 ]
131.44/132.02	c [ impacts+min = 4.22038e-10 | impacts+rnd = 1.44701e-11 ]
131.44/132.02	c [ la+min = 8.84439e-16 | la+rnd = 2.47659e-14 ]
131.44/132.02	c [ domwdeg = 1.00692e-08 | impacts = 2.18254e-10 | la = 1.28252e-14 ]
131.44/132.02	c [ min = 6.38245e-09 | rand = 2.18254e-10 ]
131.44/132.02	c [ restarting at (0.141429,1.20576e-16) ]
131.84/132.42	c [ restarting at (0.353571,5.29378e-12) ]
132.73/133.38	c [ restarting at (0.883929,7.42142e-11) ]
135.12/135.76	c [ restarting at (2.20982,2.25269e-10) ]
141.00/141.69	c [ restarting at (5.52455,4.37805e-09) ]
155.84/156.53	c [ restarting at (13.8114,6.23626e-09) ]
179.65/180.50	c [ restarting at (34.5285,1.76545e-07) ]
1103.14/1109.21	c [ restarting at (86.3211,1.29076e-05) ]
1318.07/1325.10	c [ restarting at (215.803,1.76819e-06) ]

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-1058878-1215118920/watcher-1058878-1215118920 -o /tmp/evaluation-result-1058878-1215118920/solver-1058878-1215118920 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058878-1215118920.xml 424961649 

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: 1.92 1.98 1.99 4/73 25589
/proc/meminfo: memFree=1854456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=1056 CPUtime=0
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 235987077 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 264 26 20 235 0 3 0

[startup+0.126995 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 25589
/proc/meminfo: memFree=1854456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=7880 CPUtime=0.11
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 1093 0 0 0 11 0 0 0 18 0 1 0 235987077 8069120 1053 996147200 134512640 135477443 4294956224 18446744073709551615 134713552 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 1970 1053 365 235 0 671 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7880

[startup+0.201998 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 25589
/proc/meminfo: memFree=1854456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=9460 CPUtime=0.18
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 1488 0 0 0 18 0 0 0 18 0 1 0 235987077 9687040 1448 996147200 134512640 135477443 4294956224 18446744073709551615 134800130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 2365 1448 365 235 0 1066 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9460

[startup+0.302008 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 25589
/proc/meminfo: memFree=1854456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=11512 CPUtime=0.29
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 2001 0 0 0 28 1 0 0 19 0 1 0 235987077 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134783657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11512

[startup+0.701049 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 25589
/proc/meminfo: memFree=1854456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=20040 CPUtime=0.68
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 4132 0 0 0 67 1 0 0 23 0 1 0 235987077 20520960 4092 996147200 134512640 135477443 4294956224 18446744073709551615 134620834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 5010 4092 365 235 0 3711 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20040

[startup+1.50113 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1796656/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=193368 CPUtime=1.47
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 23682 0 0 0 138 9 0 0 25 0 1 0 235987077 198008832 23642 996147200 134512640 135477443 4294956224 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 48342 23643 432 235 0 47043 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 193368

[startup+3.1013 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1698160/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=320020 CPUtime=3.06
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 47181 0 0 0 288 18 0 0 25 0 1 0 235987077 327700480 46816 996147200 134512640 135477443 4294956224 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 80005 46816 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30164 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1814960/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=6.25
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48753 0 0 0 604 21 0 0 25 0 1 0 235987077 139616256 10223 996147200 134512640 135477443 4294956224 18446744073709551615 134589786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10223 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1814768/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=12.63
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48795 0 0 0 1242 21 0 0 25 0 1 0 235987077 139616256 10265 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10265 477 235 0 32787 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 136344

[startup+25.5027 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1814576/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=25.38
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48882 0 0 0 2517 21 0 0 25 0 1 0 235987077 139616256 10352 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10352 477 235 0 32787 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 136344

[startup+51.1023 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1814256/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=50.87
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48927 0 0 0 5066 21 0 0 25 0 1 0 235987077 139616256 10397 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10397 479 235 0 32787 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 136344

[startup+102.303 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 25590
/proc/meminfo: memFree=1814320/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=101.86
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48927 0 0 0 10165 21 0 0 25 0 1 0 235987077 139616256 10397 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10397 479 235 0 32787 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 136344

[startup+162.303 s]
/proc/loadavg: 2.05 2.00 2.00 3/74 25590
/proc/meminfo: memFree=1814000/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=161.62
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48972 0 0 0 16141 21 0 0 25 0 1 0 235987077 139616256 10442 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10442 480 235 0 32787 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 136344

[startup+222.306 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1621456/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=221.1
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48973 0 0 0 22088 22 0 0 25 0 1 0 235987077 139616256 10443 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10443 480 235 0 32787 0
Current children cumulated CPU time (s) 221.1
Current children cumulated vsize (KiB) 136344

[startup+282.303 s]
/proc/loadavg: 2.08 2.03 2.01 3/86 25630
/proc/meminfo: memFree=1621136/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=280.81
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48984 0 0 0 28059 22 0 0 25 0 1 0 235987077 139616256 10454 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10454 480 235 0 32787 0
Current children cumulated CPU time (s) 280.81
Current children cumulated vsize (KiB) 136344

[startup+342.303 s]
/proc/loadavg: 2.14 2.05 2.01 3/86 25630
/proc/meminfo: memFree=1603728/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=340.45
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 48984 0 0 0 34023 22 0 0 25 0 1 0 235987077 139616256 10454 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10454 480 235 0 32787 0
Current children cumulated CPU time (s) 340.45
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/86 25630
/proc/meminfo: memFree=1582800/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=400.07
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49016 0 0 0 39985 22 0 0 25 0 1 0 235987077 139616256 10486 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10486 480 235 0 32787 0
Current children cumulated CPU time (s) 400.07
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/86 25630
/proc/meminfo: memFree=1582544/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=459.78
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49032 0 0 0 45956 22 0 0 25 0 1 0 235987077 139616256 10502 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10502 480 235 0 32787 0
Current children cumulated CPU time (s) 459.78
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 2.10 2.06 2.01 3/86 25630
/proc/meminfo: memFree=1582544/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=519.49
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49032 0 0 0 51927 22 0 0 25 0 1 0 235987077 139616256 10502 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10502 480 235 0 32787 0
Current children cumulated CPU time (s) 519.49
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 2.20 2.09 2.02 3/86 25630
/proc/meminfo: memFree=1559504/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=579.03
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49032 0 0 0 57880 23 0 0 25 0 1 0 235987077 139616256 10502 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10502 480 235 0 32787 0
Current children cumulated CPU time (s) 579.03
Current children cumulated vsize (KiB) 136344

[startup+642.301 s]
/proc/loadavg: 2.16 2.10 2.02 3/86 25630
/proc/meminfo: memFree=1559440/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=638.74
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49032 0 0 0 63851 23 0 0 25 0 1 0 235987077 139616256 10502 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10502 480 235 0 32787 0
Current children cumulated CPU time (s) 638.74
Current children cumulated vsize (KiB) 136344


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.04 2.00 3/86 25630
/proc/meminfo: memFree=1511440/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=877.49
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 87726 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 877.49
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 25630
/proc/meminfo: memFree=1511312/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=937.2
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 93697 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 937.2
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 25630
/proc/meminfo: memFree=1511312/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=996.91
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 99668 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 996.91
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 25630
/proc/meminfo: memFree=1511312/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1056.62
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 105639 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1056.62
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 25630
/proc/meminfo: memFree=1487696/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1116.19
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 111596 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1116.19
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1487568/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1175.94
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 117571 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1175.94
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1487312/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1235.7
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49034 0 0 0 123547 23 0 0 25 0 1 0 235987077 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1235.7
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1487184/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1295.46
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 129523 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1295.46
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1487184/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1355.22
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 135499 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1355.22
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1463184/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1414.98
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 141475 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1414.98
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1463184/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1474.73
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 147450 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1474.73
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1463184/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1534.49
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 153426 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134609574 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1534.49
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1463120/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1594.25
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 159402 23 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1594.25
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1463120/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1654.01
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 165377 24 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1654.01
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1439056/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1713.67
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 171343 24 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134609610 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1713.67
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1438992/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1773.43
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 177319 24 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590178 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1773.43
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1438992/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1800.02
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 179978 24 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 136344

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

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

[startup+1809 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25630
/proc/meminfo: memFree=1438992/2055912 swapFree=4178528/4192956
[pid=25589] ppid=25587 vsize=136344 CPUtime=1800.02
/proc/25589/stat : 25589 (casperzao) R 25587 25589 24584 0 -1 4194304 49064 0 0 0 179978 24 0 0 25 0 1 0 235987077 139616256 10534 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/25589/statm: 34086 10534 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.01
CPU time (s): 1800.04
CPU user time (s): 1799.79
CPU system time (s): 0.249962
CPU usage (%): 99.5037
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49064
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= 39955

runsolver used 1.71774 second user time and 4.87526 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-03 23:02:01
IDJOB=1058878
IDBENCH=54193
IDSOLVER=361
FILE ID=node78/1058878-1215118920
PBS_JOBID= 7877051
Free space on /tmp= 126844 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-3_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058878-1215118920/watcher-1058878-1215118920 -o /tmp/evaluation-result-1058878-1215118920/solver-1058878-1215118920 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058878-1215118920.xml 424961649 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5c060f50c623c2688d2e4bdbd6ae3b41
RANDOM SEED=424961649

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1854936 kB
Buffers:         10928 kB
Cached:         113600 kB
SwapCached:       7188 kB
Active:         118356 kB
Inactive:        32068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1854936 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:            8716 kB
Writeback:           0 kB
Mapped:          34408 kB
Slab:            35948 kB
Committed_AS:   555848 kB
PageTables:       1564 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= 126844 MiB
End job on node78 at 2008-07-03 23:32:12