Trace number 1058786

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) 1800.11 1807.11

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-32_ext.xml
MD5SUM886aa6fdfc159785179b1828f54e2900
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)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.58/0.66	c Building = 1
0.78/0.80	c [ NumberOfVariables = 28 ]
0.78/0.80	c [ NumberOfConstraints = 93 ]
0.78/0.80	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.80	c SymmetrySearch = 1
3.27/3.35	c InitialPropagation = 1
3.37/3.40	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.37/3.40	c InitialSAC = 1
3.77/3.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.77/3.86	c Search(SampleFF) : 
129.74/130.49	c [ Sampling domwdeg ]
129.74/130.49	c [ Sampling impacts ]
129.74/130.49	c [ Sampling la ]
129.74/130.49	c [ SamplingScores: ]
129.74/130.49	c [ domwdeg+min = 1.76398e-08 | domwdeg+rnd = 6.31352e-08 ]
129.74/130.49	c [ impacts+min = 6.48563e-10 | impacts+rnd = 4.74696e-12 ]
129.74/130.49	c [ la+min = 6.94651e-13 | la+rnd = 7.28424e-13 ]
129.74/130.49	c [ domwdeg = 4.03875e-08 | impacts = 3.26655e-10 | la = 7.11537e-13 ]
129.74/130.49	c [ min = 6.09636e-09 | rand = 3.26655e-10 ]
129.74/130.49	c [ restarting at (0.141429,9.45318e-14) ]
130.14/130.85	c [ restarting at (0.353571,1.89064e-13) ]
131.03/131.76	c [ restarting at (0.883929,7.45856e-11) ]
133.32/134.07	c [ restarting at (2.20982,1.16283e-07) ]
138.90/139.66	c [ restarting at (5.52455,6.59605e-09) ]
152.62/153.48	c [ restarting at (13.8114,6.47748e-08) ]
187.06/188.07	c [ restarting at (34.5285,1.68726e-06) ]
273.02/274.46	c [ restarting at (86.3211,3.2686e-06) ]
487.85/490.37	c [ restarting at (215.803,1.89878e-06) ]
1024.87/1030.07	c [ restarting at (539.507,9.61754e-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-1058786-1215118106/watcher-1058786-1215118106 -o /tmp/evaluation-result-1058786-1215118106/solver-1058786-1215118106 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058786-1215118106.xml 124335852 

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: 1.91 1.95 1.98 4/82 22008
/proc/meminfo: memFree=1478992/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=5352 CPUtime=0
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 624066331 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 1575800 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 1338 190 156 235 0 27 0

[startup+0.0521101 s]
/proc/loadavg: 1.91 1.95 1.98 4/82 22008
/proc/meminfo: memFree=1478992/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=6460 CPUtime=0.04
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 738 0 0 0 4 0 0 0 18 0 1 0 624066331 6615040 698 996147200 134512640 135477443 4294956224 18446744073709551615 134800163 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 1615 698 365 235 0 316 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6460

[startup+0.101118 s]
/proc/loadavg: 1.91 1.95 1.98 4/82 22008
/proc/meminfo: memFree=1478992/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=7408 CPUtime=0.08
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 974 0 0 0 8 0 0 0 18 0 1 0 624066331 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 134713668 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7408

[startup+0.301139 s]
/proc/loadavg: 1.91 1.95 1.98 4/82 22008
/proc/meminfo: memFree=1478992/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=11988 CPUtime=0.29
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 2119 0 0 0 28 1 0 0 19 0 1 0 624066331 12275712 2079 996147200 134512640 135477443 4294956224 18446744073709551615 134783837 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 2997 2079 365 235 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11988

[startup+0.701183 s]
/proc/loadavg: 1.91 1.95 1.98 4/82 22008
/proc/meminfo: memFree=1478992/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=128860 CPUtime=0.68
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 6746 0 0 0 65 3 0 0 23 0 1 0 624066331 131952640 6707 996147200 134512640 135477443 4294956224 18446744073709551615 134546416 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 32215 6713 391 235 0 30916 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 128860

[startup+1.50127 s]
/proc/loadavg: 1.91 1.95 1.98 3/83 22009
/proc/meminfo: memFree=1423752/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=202872 CPUtime=1.48
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 26030 0 0 0 138 10 0 0 25 0 1 0 624066331 207740928 25990 996147200 134512640 135477443 4294956224 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 50718 25991 432 235 0 49419 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 202872

[startup+3.10145 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1305416/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=320020 CPUtime=3.08
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 47189 0 0 0 289 19 0 0 25 0 1 0 624066331 327700480 46826 996147200 134512640 135477443 4294956224 18446744073709551615 134536003 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 80005 46826 437 235 0 78706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320020

[startup+6.30181 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1439432/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=6.25
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48766 0 0 0 604 21 0 0 25 0 1 0 624066331 139616256 10237 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10237 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7015 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1438920/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=12.62
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48830 0 0 0 1241 21 0 0 25 0 1 0 624066331 139616256 10301 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10301 477 235 0 32787 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 136344

[startup+25.502 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1438664/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=25.36
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48918 0 0 0 2514 22 0 0 25 0 1 0 624066331 139616256 10389 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10389 477 235 0 32787 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 136344

[startup+51.1018 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1438536/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=50.83
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48923 0 0 0 5061 22 0 0 25 0 1 0 624066331 139616256 10394 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10394 479 235 0 32787 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 136344

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1438408/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=101.78
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48923 0 0 0 10156 22 0 0 25 0 1 0 624066331 139616256 10394 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10394 479 235 0 32787 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1438344/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=161.48
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 48954 0 0 0 16126 22 0 0 25 0 1 0 624066331 139616256 10425 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10425 480 235 0 32787 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1437832/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=221.18
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49079 0 0 0 22096 22 0 0 25 0 1 0 624066331 139616256 10550 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10550 480 235 0 32787 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1437832/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=280.88
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49079 0 0 0 28066 22 0 0 25 0 1 0 624066331 139616256 10550 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10550 480 235 0 32787 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 136344

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1437712/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=340.58
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49079 0 0 0 34036 22 0 0 25 0 1 0 624066331 139616256 10550 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10550 480 235 0 32787 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/83 22009
/proc/meminfo: memFree=1437712/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=400.29
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49079 0 0 0 40007 22 0 0 25 0 1 0 624066331 139616256 10550 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10550 480 235 0 32787 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 136344

[startup+462.302 s]
/proc/loadavg: 2.07 1.99 1.99 3/83 22009
/proc/meminfo: memFree=1437648/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=459.99
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49080 0 0 0 45977 22 0 0 25 0 1 0 624066331 139616256 10551 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10551 480 235 0 32787 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 2.02 1.99 1.99 3/83 22009
/proc/meminfo: memFree=1437648/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=519.69
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49080 0 0 0 51947 22 0 0 25 0 1 0 624066331 139616256 10551 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10551 480 235 0 32787 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/83 22009
/proc/meminfo: memFree=1437584/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=579.39
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49080 0 0 0 57917 22 0 0 25 0 1 0 624066331 139616256 10551 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10551 480 235 0 32787 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22009
/proc/meminfo: memFree=1437392/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=639.1
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49080 0 0 0 63888 22 0 0 25 0 1 0 624066331 139616256 10551 996147200 134512640 135477443 4294956224 18446744073709551615 134609641 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10551 480 235 0 32787 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 136344


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1437200/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=877.89
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49123 0 0 0 87766 23 0 0 25 0 1 0 624066331 139616256 10594 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10594 480 235 0 32787 0
Current children cumulated CPU time (s) 877.89
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1437008/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=937.6
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49162 0 0 0 93737 23 0 0 25 0 1 0 624066331 139616256 10633 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10633 480 235 0 32787 0
Current children cumulated CPU time (s) 937.6
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1436752/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=997.3
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 99707 23 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 997.3
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1436624/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1057.01
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 105678 23 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.01
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1436624/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1116.71
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 111648 23 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134609547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1116.71
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22015
/proc/meminfo: memFree=1436560/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1176.41
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 117618 23 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590229 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1176.41
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 22066
/proc/meminfo: memFree=1272976/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1236.04
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 123580 24 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1236.04
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.03 2.00 1.99 3/83 22066
/proc/meminfo: memFree=1097488/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1295.53
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 129528 25 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 1 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1295.53
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093264/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1355.47
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 135521 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1355.47
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093264/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1415.45
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 141519 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1415.45
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093264/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1475.42
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 147516 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1475.42
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093264/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1535.39
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 153513 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1535.39
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093200/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1595.36
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 159510 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1595.36
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093136/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1655.34
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 165508 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1655.34
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1093136/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1715.32
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 171506 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134610044 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1715.32
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1092880/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1775.29
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 177503 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590129 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1775.29
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1092880/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1800.09
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 179983 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
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+1807.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 22067
/proc/meminfo: memFree=1092880/2055920 swapFree=4179028/4192956
[pid=22008] ppid=22006 vsize=136344 CPUtime=1800.09
/proc/22008/stat : 22008 (casperzao) R 22006 22008 20699 0 -1 4194304 49224 0 0 0 179983 26 0 0 25 0 1 0 624066331 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/22008/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.11
CPU time (s): 1800.11
CPU user time (s): 1799.83
CPU system time (s): 0.275958
CPU usage (%): 99.6124
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49224
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= 44474

runsolver used 1.63775 second user time and 4.95025 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-03 22:48:27
IDJOB=1058786
IDBENCH=54183
IDSOLVER=361
FILE ID=node87/1058786-1215118106
PBS_JOBID= 7877033
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-32_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058786-1215118106/watcher-1058786-1215118106 -o /tmp/evaluation-result-1058786-1215118106/solver-1058786-1215118106 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058786-1215118106.xml 124335852 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 886aa6fdfc159785179b1828f54e2900
RANDOM SEED=124335852

node87.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1479472 kB
Buffers:         17948 kB
Cached:         468604 kB
SwapCached:       8148 kB
Active:         281908 kB
Inactive:       256732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479472 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            8780 kB
Writeback:           0 kB
Mapped:          67504 kB
Slab:            22892 kB
Committed_AS:  1605324 kB
PageTables:       2016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node87 at 2008-07-03 23:18:36