Trace number 1088930

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) 1800.08 1814.81

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-2-15.xml
MD5SUMb7b4a50dbc90438c7fd2d6d9453fd8c9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.499923
Satisfiable
(Un)Satisfiability was proved
Number of variables645
Number of constraints13979
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13979
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.38/0.40	c Building = 1
0.98/1.07	c [ NumberOfVariables = 645 ]
0.98/1.07	c [ NumberOfConstraints = 13979 ]
0.98/1.07	c [ SizeOfSearchSpace(log2) = 2519.94 ]
0.98/1.07	c SymmetrySearch = 1
1.77/1.85	c [ Found 5.09935e+230 symmetries ]
1.77/1.87	c InitialPropagation = 1
1.77/1.89	c [ SizeOfSearchSpace(log2) = 2489.9 ]
1.77/1.89	c InitialSAC = 1
2.27/2.34	c [ SizeOfSearchSpace(log2) = 2489.9 ]
2.27/2.34	c Search(SampleFF) : 
134.70/136.07	c [ Sampling domwdeg ]
134.70/136.07	c [ Sampling impacts ]
134.70/136.07	c [ Sampling la ]
134.70/136.07	c [ SamplingScores: ]
134.70/136.07	c [ domwdeg+min = 6.99337e-11 | domwdeg+rnd = 4.28924e-06 ]
134.70/136.07	c [ impacts+min = 1.57275e-08 | impacts+rnd = 3.30809e-15 ]
134.70/136.07	c [ la+min = 2.78615e-49 | la+rnd = 5.35963e-33 ]
134.70/136.07	c [ domwdeg = 2.14465e-06 | impacts = 7.86378e-09 | la = 2.67981e-33 ]
134.70/136.07	c [ min = 5.26583e-09 | rand = 7.86378e-09 ]
134.70/136.07	c [ restarting at (0.1,1.60445e-13) ]
135.00/136.34	c [ restarting at (0.25,3.13826e-12) ]
135.69/137.02	c [ restarting at (0.625,1.18406e-11) ]
137.38/138.72	c [ restarting at (1.5625,4.58525e-11) ]
141.54/142.91	c [ restarting at (3.90625,2.04071e-10) ]
151.83/153.38	c [ restarting at (9.76562,1.0361e-09) ]
177.80/179.56	c [ restarting at (24.4141,7.87574e-09) ]
242.58/244.98	c [ restarting at (61.0352,2.17297e-07) ]
404.64/408.56	c [ restarting at (152.588,2.54149e-05) ]
809.73/817.45	c [ restarting at (381.47,0.000155772) ]
1543.47/1558.14	c [ restarting at (953.674,0.000323999) ]

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-1088930-1215260543/watcher-1088930-1215260543 -o /tmp/evaluation-result-1088930-1215260543/solver-1088930-1215260543 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1088930-1215260543.xml 902834908 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.31 2.17 2.05 4/81 11240
/proc/meminfo: memFree=1743280/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=7436 CPUtime=0.19
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 985 0 0 0 19 0 0 0 19 0 1 0 2005023985 7614464 945 996147200 134512640 135477443 4294956224 18446744073709551615 4159730119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 1859 945 369 235 0 560 0

[startup+0.254365 s]
/proc/loadavg: 2.31 2.17 2.05 4/81 11240
/proc/meminfo: memFree=1743280/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=7964 CPUtime=0.24
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 1087 0 0 0 24 0 0 0 19 0 1 0 2005023985 8155136 1047 996147200 134512640 135477443 4294956224 18446744073709551615 4159729157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 1991 1047 369 235 0 692 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 7964

[startup+0.301372 s]
/proc/loadavg: 2.31 2.17 2.05 4/81 11240
/proc/meminfo: memFree=1743280/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=8360 CPUtime=0.28
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 1185 0 0 0 28 0 0 0 19 0 1 0 2005023985 8560640 1145 996147200 134512640 135477443 4294956224 18446744073709551615 134755060 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 2090 1145 369 235 0 791 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8360

[startup+0.4014 s]
/proc/loadavg: 2.31 2.17 2.05 4/81 11240
/proc/meminfo: memFree=1743280/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=9152 CPUtime=0.38
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 1413 0 0 0 38 0 0 0 20 0 1 0 2005023985 9371648 1373 996147200 134512640 135477443 4294956224 18446744073709551615 10268796 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 2288 1373 384 235 0 989 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 9152

[startup+0.70142 s]
/proc/loadavg: 2.31 2.17 2.05 4/81 11240
/proc/meminfo: memFree=1743280/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=102912 CPUtime=0.68
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 8063 0 0 0 48 20 0 0 23 0 1 0 2005023985 105381888 1928 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 25728 1928 419 235 0 24429 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102912

[startup+1.50151 s]
/proc/loadavg: 2.31 2.17 2.05 3/82 11241
/proc/meminfo: memFree=1731368/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106904 CPUtime=1.47
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 17476 0 0 0 102 45 0 0 25 0 1 0 2005023985 109469696 3457 996147200 134512640 135477443 4294956224 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26726 3457 455 235 0 25427 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106904

[startup+3.10172 s]
/proc/loadavg: 2.31 2.17 2.05 3/82 11241
/proc/meminfo: memFree=1729000/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=3.05
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18239 0 0 0 260 45 0 0 25 0 1 0 2005023985 109240320 4034 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4034 496 235 0 25371 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 106680

[startup+6.3021 s]
/proc/loadavg: 2.29 2.17 2.05 3/82 11241
/proc/meminfo: memFree=1728680/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=6.22
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18266 0 0 0 577 45 0 0 25 0 1 0 2005023985 109240320 4061 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4061 496 235 0 25371 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 106680

[startup+12.7019 s]
/proc/loadavg: 2.27 2.16 2.05 3/82 11241
/proc/meminfo: memFree=1728488/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=12.56
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18302 0 0 0 1211 45 0 0 25 0 1 0 2005023985 109240320 4097 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4097 496 235 0 25371 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 106680

[startup+25.5064 s]
/proc/loadavg: 2.27 2.17 2.06 3/82 11241
/proc/meminfo: memFree=1728104/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=25.25
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18439 0 0 0 2479 46 0 0 25 0 1 0 2005023985 109240320 4234 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4234 496 235 0 25371 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 106680

[startup+51.1014 s]
/proc/loadavg: 2.18 2.16 2.05 3/82 11241
/proc/meminfo: memFree=1727848/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=50.6
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18494 0 0 0 5014 46 0 0 25 0 1 0 2005023985 109240320 4289 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4289 497 235 0 25371 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 106680

[startup+102.301 s]
/proc/loadavg: 2.08 2.13 2.05 3/82 11241
/proc/meminfo: memFree=1726504/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=101.32
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18810 0 0 0 10086 46 0 0 25 0 1 0 2005023985 109240320 4605 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4605 497 235 0 25371 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 106680

[startup+162.302 s]
/proc/loadavg: 2.03 2.10 2.04 3/82 11241
/proc/meminfo: memFree=1726376/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=160.75
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 16029 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 106680

[startup+222.302 s]
/proc/loadavg: 2.01 2.08 2.04 3/82 11241
/proc/meminfo: memFree=1726312/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=220.2
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 21974 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 106680

[startup+282.302 s]
/proc/loadavg: 2.00 2.07 2.03 3/82 11241
/proc/meminfo: memFree=1726312/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=279.63
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 27917 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 106680

[startup+342.307 s]
/proc/loadavg: 2.00 2.05 2.03 3/82 11241
/proc/meminfo: memFree=1726312/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=339.07
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 33861 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 106680

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 11241
/proc/meminfo: memFree=1726312/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=398.5
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 39804 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 106680

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 11241
/proc/meminfo: memFree=1726248/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=457.94
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 45748 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 106680

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 11241
/proc/meminfo: memFree=1726120/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=517.38
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 51692 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 106680

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 11241
/proc/meminfo: memFree=1726120/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=576.82
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 57636 46 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 106680

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11241
/proc/meminfo: memFree=1726120/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=636.27
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 63580 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 636.27
Current children cumulated vsize (KiB) 106680


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725928/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=814.58
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 81411 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134934577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 814.58
Current children cumulated vsize (KiB) 106680

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725928/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=874.02
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 87355 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 874.02
Current children cumulated vsize (KiB) 106680

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725864/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=933.45
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 93298 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135272410 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 933.45
Current children cumulated vsize (KiB) 106680

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725800/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=992.89
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 99242 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 992.89
Current children cumulated vsize (KiB) 106680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725672/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1052.33
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 105186 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208663 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1052.33
Current children cumulated vsize (KiB) 106680

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725672/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1111.76
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 111129 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270871 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1111.76
Current children cumulated vsize (KiB) 106680

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725672/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1171.2
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 117073 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1171.2
Current children cumulated vsize (KiB) 106680

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725544/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1230.64
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 123017 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1230.64
Current children cumulated vsize (KiB) 106680

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11241
/proc/meminfo: memFree=1725480/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1290.08
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 128961 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1290.08
Current children cumulated vsize (KiB) 106680

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11243
/proc/meminfo: memFree=1725416/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1349.51
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 134904 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1349.51
Current children cumulated vsize (KiB) 106680

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11243
/proc/meminfo: memFree=1725416/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1408.96
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 140849 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134583100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1408.96
Current children cumulated vsize (KiB) 106680

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11243
/proc/meminfo: memFree=1725416/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1468.39
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 146792 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1468.39
Current children cumulated vsize (KiB) 106680

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11243
/proc/meminfo: memFree=1725352/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1527.83
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 152736 47 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1527.83
Current children cumulated vsize (KiB) 106680

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 11281
/proc/meminfo: memFree=1700536/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1587.64
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 158715 49 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135268056 0 0 4096 0 0 0 0 17 0 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1587.64
Current children cumulated vsize (KiB) 106680

[startup+1662.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 11281
/proc/meminfo: memFree=1689784/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1647.62
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 164713 49 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135272408 0 0 4096 0 0 0 0 17 0 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1647.62
Current children cumulated vsize (KiB) 106680

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 11281
/proc/meminfo: memFree=1683832/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1707.59
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 170710 49 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1707.59
Current children cumulated vsize (KiB) 106680

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 11281
/proc/meminfo: memFree=1683768/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1767.57
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 176708 49 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1767.57
Current children cumulated vsize (KiB) 106680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 11281
/proc/meminfo: memFree=1683768/2055920 swapFree=4179860/4192956
[pid=11240] ppid=11238 vsize=106680 CPUtime=1800.06
/proc/11240/stat : 11240 (casperzao) R 11238 11240 10356 0 -1 4194304 18816 0 0 0 179957 49 0 0 25 0 1 0 2005023985 109240320 4611 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/11240/statm: 26670 4611 498 235 0 25371 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 106680

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): 1814.81
CPU time (s): 1800.08
CPU user time (s): 1799.58
CPU system time (s): 0.499924
CPU usage (%): 99.1882
Max. virtual memory (cumulated for all children) (KiB): 107168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.499924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18816
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= 64051

runsolver used 2.14867 second user time and 5.97809 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 14:22:23
IDJOB=1088930
IDBENCH=58150
IDSOLVER=361
FILE ID=node66/1088930-1215260543
PBS_JOBID= 7882058
Free space on /tmp= 66416 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-2-15.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088930-1215260543/watcher-1088930-1215260543 -o /tmp/evaluation-result-1088930-1215260543/solver-1088930-1215260543 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1088930-1215260543.xml 902834908 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7b4a50dbc90438c7fd2d6d9453fd8c9
RANDOM SEED=902834908

node66.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		: 3000.213
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		: 3000.213
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:       1743760 kB
Buffers:         27480 kB
Cached:         151356 kB
SwapCached:       7144 kB
Active:         181844 kB
Inactive:        76036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743760 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            4540 kB
Writeback:           0 kB
Mapped:          95152 kB
Slab:            39216 kB
Committed_AS:  4229764 kB
PageTables:       2044 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= 66408 MiB
End job on node66 at 2008-07-05 14:52:40