Trace number 1058993

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 1810.11

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-38_ext.xml
MD5SUM3fb1d95bdd644ecb399c4c89020347b9
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)

0.00/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.68/0.71	c Building = 1
0.79/0.87	c [ NumberOfVariables = 28 ]
0.79/0.87	c [ NumberOfConstraints = 93 ]
0.79/0.87	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.79/0.87	c SymmetrySearch = 1
3.65/3.77	c InitialPropagation = 1
3.75/3.82	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.75/3.82	c InitialSAC = 1
4.35/4.40	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.35/4.40	c Search(SampleFF) : 
119.98/121.06	c [ Sampling domwdeg ]
119.98/121.06	c [ Sampling impacts ]
119.98/121.06	c [ Sampling la ]
119.98/121.06	c [ SamplingScores: ]
119.98/121.06	c [ domwdeg+min = 3.2171e-11 | domwdeg+rnd = 3.90073e-11 ]
119.98/121.06	c [ impacts+min = 2.04179e-10 | impacts+rnd = 1.64705e-11 ]
119.98/121.06	c [ la+min = 3.15871e-17 | la+rnd = 3.15871e-17 ]
119.98/121.06	c [ domwdeg = 3.55892e-11 | impacts = 1.10325e-10 | la = 3.15871e-17 ]
119.98/121.06	c [ min = 7.87834e-11 | rand = 1.10325e-10 ]
119.98/121.06	c [ restarting at (0.1,9.45318e-14) ]
120.28/121.33	c [ restarting at (0.25,7.41129e-11) ]
120.97/122.01	c [ restarting at (0.625,4.79411e-13) ]
122.66/123.70	c [ restarting at (1.5625,7.7327e-11) ]
126.82/127.95	c [ restarting at (3.90625,7.65707e-12) ]
137.24/138.48	c [ restarting at (9.76562,1.06821e-11) ]
163.21/164.66	c [ restarting at (24.4141,3.44379e-10) ]
228.16/230.12	c [ restarting at (61.0352,3.60295e-08) ]
390.29/393.66	c [ restarting at (152.588,5.9468e-08) ]
795.75/802.53	c [ restarting at (381.47,3.64477e-08) ]
1157.46/1167.31	c [ restarting at (953.674,4.99256e-08) ]

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-1058993-1215120006/watcher-1058993-1215120006 -o /tmp/evaluation-result-1058993-1215120006/solver-1058993-1215120006 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058993-1215120006.xml 356792161 

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: 1.99 1.98 1.99 4/72 14323
/proc/meminfo: memFree=1519048/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=9620 CPUtime=0.19
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 1527 0 0 0 19 0 0 0 19 0 1 0 1990975231 9850880 1487 996147200 134512640 135477443 4294956224 18446744073709551615 134785378 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 2405 1487 365 235 0 1106 0

[startup+0.309083 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 14323
/proc/meminfo: memFree=1519048/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=11672 CPUtime=0.29
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 2040 0 0 0 29 0 0 0 20 0 1 0 1990975231 11952128 2000 996147200 134512640 135477443 4294956224 18446744073709551615 3071613 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 2918 2000 365 235 0 1619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11672

[startup+0.401098 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 14323
/proc/meminfo: memFree=1519048/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=13564 CPUtime=0.39
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 2514 0 0 0 38 1 0 0 20 0 1 0 1990975231 13889536 2474 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 3391 2474 365 235 0 2092 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13564

[startup+0.501108 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 14323
/proc/meminfo: memFree=1519048/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=15620 CPUtime=0.48
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 3027 0 0 0 47 1 0 0 21 0 1 0 1990975231 15994880 2987 996147200 134512640 135477443 4294956224 18446744073709551615 134785446 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 3905 2987 365 235 0 2606 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 15620

[startup+0.701131 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 14323
/proc/meminfo: memFree=1519048/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=19880 CPUtime=0.68
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 4093 0 0 0 67 1 0 0 23 0 1 0 1990975231 20357120 4053 996147200 134512640 135477443 4294956224 18446744073709551615 134799595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 4970 4053 365 235 0 3671 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19880

[startup+1.50121 s]
/proc/loadavg: 2.15 2.02 2.01 3/73 14324
/proc/meminfo: memFree=1446848/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=189012 CPUtime=1.48
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 22584 0 0 0 139 9 0 0 25 0 1 0 1990975231 193548288 22544 996147200 134512640 135477443 4294956224 18446744073709551615 134635384 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 47253 22544 432 235 0 45954 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 189012

[startup+3.10138 s]
/proc/loadavg: 2.15 2.02 2.01 3/73 14324
/proc/meminfo: memFree=1344128/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=320020 CPUtime=3.06
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 47157 0 0 0 288 18 0 0 25 0 1 0 1990975231 327700480 46783 996147200 134512640 135477443 4294956224 18446744073709551615 134535390 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 80005 46783 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30271 s]
/proc/loadavg: 2.14 2.02 2.00 4/73 14324
/proc/meminfo: memFree=1479424/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=6.24
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48768 0 0 0 602 22 0 0 25 0 1 0 1990975231 139616256 10230 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10230 477 235 0 32787 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 136344

[startup+12.7014 s]
/proc/loadavg: 2.13 2.02 2.00 3/73 14324
/proc/meminfo: memFree=1479232/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=12.58
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48820 0 0 0 1236 22 0 0 25 0 1 0 1990975231 139616256 10282 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10282 477 235 0 32787 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 136344

[startup+25.5017 s]
/proc/loadavg: 2.10 2.01 2.00 4/73 14324
/proc/meminfo: memFree=1478912/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=25.28
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48923 0 0 0 2506 22 0 0 25 0 1 0 1990975231 139616256 10385 996147200 134512640 135477443 4294956224 18446744073709551615 134609658 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10385 477 235 0 32787 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 136344

[startup+51.1014 s]
/proc/loadavg: 2.07 2.01 2.00 3/73 14324
/proc/meminfo: memFree=1478784/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=50.66
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48928 0 0 0 5044 22 0 0 25 0 1 0 1990975231 139616256 10390 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10390 479 235 0 32787 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 14324
/proc/meminfo: memFree=1478784/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=101.44
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48928 0 0 0 10122 22 0 0 25 0 1 0 1990975231 139616256 10390 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10390 479 235 0 32787 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 14324
/proc/meminfo: memFree=1478720/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=160.93
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 16071 22 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 136344

[startup+222.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 14324
/proc/meminfo: memFree=1478720/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=220.42
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 22020 22 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 2.17 2.07 2.02 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=279.92
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 27969 23 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 2.15 2.08 2.02 4/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=339.41
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 33918 23 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 2.17 2.11 2.03 4/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=398.92
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 39869 23 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 136344

[startup+462.306 s]
/proc/loadavg: 2.34 2.17 2.06 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=458.4
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 45817 23 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134600867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 458.4
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 2.56 2.25 2.09 3/73 14324
/proc/meminfo: memFree=1478592/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=517.89
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48929 0 0 0 51766 23 0 0 25 0 1 0 1990975231 139616256 10391 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10391 480 235 0 32787 0
Current children cumulated CPU time (s) 517.89
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 2.27 2.22 2.09 4/73 14324
/proc/meminfo: memFree=1478528/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=577.39
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48940 0 0 0 57715 24 0 0 25 0 1 0 1990975231 139616256 10402 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10402 480 235 0 32787 0
Current children cumulated CPU time (s) 577.39
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.10 2.17 2.08 4/73 14324
/proc/meminfo: memFree=1478464/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=636.89
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48940 0 0 0 63665 24 0 0 25 0 1 0 1990975231 139616256 10402 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10402 480 235 0 32787 0
Current children cumulated CPU time (s) 636.89
Current children cumulated vsize (KiB) 136344


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.09 2.07 3/73 14324
/proc/meminfo: memFree=1478464/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=815.38
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 81514 24 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 815.38
Current children cumulated vsize (KiB) 136344

[startup+882.302 s]
/proc/loadavg: 2.00 2.07 2.06 4/73 14324
/proc/meminfo: memFree=1478464/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=874.87
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 87462 25 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134610069 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 874.87
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 2.00 2.05 2.06 4/73 14324
/proc/meminfo: memFree=1478400/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=934.36
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 93411 25 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 934.36
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/73 14324
/proc/meminfo: memFree=1478400/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=993.86
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 99361 25 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 993.86
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 14324
/proc/meminfo: memFree=1478400/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1053.35
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 105310 25 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134590226 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 1053.35
Current children cumulated vsize (KiB) 136344

[startup+1122.31 s]
/proc/loadavg: 2.00 2.02 2.04 4/73 14326
/proc/meminfo: memFree=1478336/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1112.84
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 111259 25 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 1 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 1112.84
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.93 2.00 2.03 3/73 14354
/proc/meminfo: memFree=1505280/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1172.45
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48969 0 0 0 117219 26 0 0 25 0 1 0 1990975231 139616256 10431 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10431 480 235 0 32787 0
Current children cumulated CPU time (s) 1172.45
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.03 3/73 14354
/proc/meminfo: memFree=1505280/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1232.43
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 48990 0 0 0 123217 26 0 0 25 0 1 0 1990975231 139616256 10452 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10452 480 235 0 32787 0
Current children cumulated CPU time (s) 1232.43
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.03 3/73 14354
/proc/meminfo: memFree=1505152/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1292.4
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 129214 26 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134610330 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1292.4
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.08 2.03 2.02 3/73 14354
/proc/meminfo: memFree=1505088/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1352.38
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 135212 26 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1352.38
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.12 2.05 2.03 3/73 14354
/proc/meminfo: memFree=1505152/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1412.36
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 141210 26 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1412.36
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.04 2.04 2.02 3/73 14354
/proc/meminfo: memFree=1505152/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1472.33
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 147207 26 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1472.33
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.02 3/73 14354
/proc/meminfo: memFree=1505152/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1532.31
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 153205 26 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1532.31
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 14354
/proc/meminfo: memFree=1505088/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1592.3
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 159203 27 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1592.3
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 14354
/proc/meminfo: memFree=1505024/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1652.28
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 165201 27 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1652.28
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14354
/proc/meminfo: memFree=1505088/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1712.25
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 171198 27 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1712.25
Current children cumulated vsize (KiB) 136344

[startup+1782.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14354
/proc/meminfo: memFree=1504896/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1772.24
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 177197 27 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 135268334 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 480 235 0 32787 0
Current children cumulated CPU time (s) 1772.24
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14354
/proc/meminfo: memFree=1504896/2055920 swapFree=4180448/4192956
[pid=14323] ppid=14321 vsize=136344 CPUtime=1800.02
/proc/14323/stat : 14323 (casperzao) R 14321 14323 13406 0 -1 4194304 49000 0 0 0 179975 27 0 0 25 0 1 0 1990975231 139616256 10462 996147200 134512640 135477443 4294956224 18446744073709551615 134590178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14323/statm: 34086 10462 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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.04
CPU user time (s): 1799.76
CPU system time (s): 0.278957
CPU usage (%): 99.4435
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49000
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= 22704

runsolver used 1.86972 second user time and 5.10122 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-03 23:20:07
IDJOB=1058993
IDBENCH=54201
IDSOLVER=361
FILE ID=node24/1058993-1215120006
PBS_JOBID= 7877155
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-38_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058993-1215120006/watcher-1058993-1215120006 -o /tmp/evaluation-result-1058993-1215120006/solver-1058993-1215120006 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058993-1215120006.xml 356792161 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3fb1d95bdd644ecb399c4c89020347b9
RANDOM SEED=356792161

node24.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1519528 kB
Buffers:         53108 kB
Cached:         371796 kB
SwapCached:       6556 kB
Active:         218632 kB
Inactive:       257576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519528 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            8696 kB
Writeback:           0 kB
Mapped:          59104 kB
Slab:            45048 kB
Committed_AS:  3550524 kB
PageTables:       2192 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node24 at 2008-07-03 23:50:19