Trace number 1089077

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) 1800.06 1815.11

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-15.xml
MD5SUM3755f2fe1d41cb4703210779758109d6
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 benchmark0.328949
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8691
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.24	c Building = 1
0.58/0.65	c [ NumberOfVariables = 451 ]
0.58/0.65	c [ NumberOfConstraints = 8691 ]
0.58/0.65	c [ SizeOfSearchSpace(log2) = 1762.01 ]
0.58/0.65	c SymmetrySearch = 1
0.88/0.95	c [ Found 2.20937e+193 symmetries ]
0.88/0.97	c InitialPropagation = 1
0.88/0.98	c [ SizeOfSearchSpace(log2) = 1745.71 ]
0.88/0.98	c InitialSAC = 1
1.08/1.18	c [ SizeOfSearchSpace(log2) = 1745.71 ]
1.08/1.18	c Search(SampleFF) : 
91.74/92.68	c [ Sampling domwdeg ]
91.74/92.68	c [ Sampling impacts ]
91.74/92.68	c [ Sampling la ]
91.74/92.68	c [ SamplingScores: ]
91.74/92.68	c [ domwdeg+min = 4.09323e-10 | domwdeg+rnd = 1.26404e-05 ]
91.74/92.68	c [ impacts+min = 6.82101e-41 | impacts+rnd = 2.45552e-15 ]
91.74/92.68	c [ la+min = 1.52666e-78 | la+rnd = 4.44298e-19 ]
91.74/92.68	c [ domwdeg = 6.32039e-06 | impacts = 1.22776e-15 | la = 2.22149e-19 ]
91.74/92.68	c [ min = 1.36441e-10 | rand = 1.22776e-15 ]
91.74/92.68	c [ restarting at (0.141429,2.78755e-12) ]
92.13/93.06	c [ restarting at (0.353571,3.47279e-11) ]
93.12/94.01	c [ restarting at (0.883929,1.03138e-10) ]
95.40/96.39	c [ restarting at (2.20982,5.38956e-10) ]
101.35/102.32	c [ restarting at (5.52455,1.46254e-09) ]
116.01/117.14	c [ restarting at (13.8114,6.92767e-09) ]
152.67/154.15	c [ restarting at (34.5285,1.55159e-08) ]
244.31/246.68	c [ restarting at (86.3211,4.16716e-08) ]
473.49/477.99	c [ restarting at (215.803,1.40149e-07) ]
1046.49/1056.27	c [ restarting at (539.507,4.05915e-07) ]
1606.51/1621.41	c [ restarting at (1348.77,3.93945e-07) ]

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-1089077-1215261534/watcher-1089077-1215261534 -o /tmp/evaluation-result-1089077-1215261534/solver-1089077-1215261534 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1089077-1215261534.xml 2126669969 

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: 2.08 2.02 2.01 4/81 14967
/proc/meminfo: memFree=1624968/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=1056 CPUtime=0
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2005127101 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 264 26 20 235 0 3 0

[startup+0.106902 s]
/proc/loadavg: 2.08 2.02 2.01 4/81 14967
/proc/meminfo: memFree=1624968/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=6496 CPUtime=0.09
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 728 0 0 0 9 0 0 0 18 0 1 0 2005127101 6651904 688 996147200 134512640 135477443 4294956224 18446744073709551615 134791224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 1624 688 369 235 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496

[startup+0.201909 s]
/proc/loadavg: 2.08 2.02 2.01 4/81 14967
/proc/meminfo: memFree=1624968/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=7420 CPUtime=0.18
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 964 0 0 0 18 0 0 0 18 0 1 0 2005127101 7598080 924 996147200 134512640 135477443 4294956224 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 1855 924 369 235 0 556 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7420

[startup+0.301914 s]
/proc/loadavg: 2.08 2.02 2.01 4/81 14967
/proc/meminfo: memFree=1624968/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=101444 CPUtime=0.29
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 2532 0 0 0 24 5 0 0 19 0 1 0 2005127101 103878656 1200 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25361 1200 419 235 0 24062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101444

[startup+0.701944 s]
/proc/loadavg: 2.08 2.02 2.01 4/81 14967
/proc/meminfo: memFree=1624968/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103824 CPUtime=0.68
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11034 0 0 0 39 29 0 0 23 0 1 0 2005127101 106315776 2303 996147200 134512640 135477443 4294956224 18446744073709551615 134538271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25956 2303 455 235 0 24657 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103824

[startup+1.502 s]
/proc/loadavg: 2.24 2.05 2.02 3/82 14968
/proc/meminfo: memFree=1616128/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103748 CPUtime=1.47
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11563 0 0 0 118 29 0 0 25 0 1 0 2005127101 106237952 2721 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25937 2721 496 235 0 24638 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103748

[startup+3.1011 s]
/proc/loadavg: 2.24 2.05 2.02 3/82 14968
/proc/meminfo: memFree=1615744/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103748 CPUtime=3.06
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11603 0 0 0 277 29 0 0 25 0 1 0 2005127101 106237952 2761 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25937 2761 496 235 0 24638 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103748

[startup+6.30131 s]
/proc/loadavg: 2.22 2.05 2.02 3/82 14968
/proc/meminfo: memFree=1615552/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103748 CPUtime=6.23
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11603 0 0 0 594 29 0 0 25 0 1 0 2005127101 106237952 2761 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25937 2761 496 235 0 24638 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103748

[startup+12.7027 s]
/proc/loadavg: 2.20 2.05 2.01 3/82 14968
/proc/meminfo: memFree=1615488/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103748 CPUtime=12.57
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11628 0 0 0 1228 29 0 0 25 0 1 0 2005127101 106237952 2786 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25937 2786 496 235 0 24638 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 103748

[startup+25.5015 s]
/proc/loadavg: 2.15 2.04 2.01 3/82 14968
/proc/meminfo: memFree=1615104/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103748 CPUtime=25.25
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11737 0 0 0 2496 29 0 0 25 0 1 0 2005127101 106237952 2895 996147200 134512640 135477443 4294956224 18446744073709551615 135268929 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25937 2895 497 235 0 24638 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 103748

[startup+51.1012 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 14968
/proc/meminfo: memFree=1614976/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=50.61
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 11785 0 0 0 5032 29 0 0 25 0 1 0 2005127101 106242048 2943 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 2943 497 235 0 24639 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 103752

[startup+102.302 s]
/proc/loadavg: 2.04 2.03 2.01 3/82 14968
/proc/meminfo: memFree=1613632/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=101.35
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 10105 30 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135272522 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 103752

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 14968
/proc/meminfo: memFree=1613568/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=160.8
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 16050 30 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 103752

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14968
/proc/meminfo: memFree=1613504/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=220.24
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 21994 30 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 103752

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14968
/proc/meminfo: memFree=1613248/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=279.69
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 27938 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 103752

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14968
/proc/meminfo: memFree=1612992/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=339.14
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 33883 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 339.14
Current children cumulated vsize (KiB) 103752

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612992/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=398.59
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 39828 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 398.59
Current children cumulated vsize (KiB) 103752

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612928/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=458.04
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 45773 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934576 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 458.04
Current children cumulated vsize (KiB) 103752

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612864/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=517.48
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 51717 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 517.48
Current children cumulated vsize (KiB) 103752

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612800/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=576.92
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 57661 31 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 576.92
Current children cumulated vsize (KiB) 103752

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612864/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=636.39
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 63607 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 636.39
Current children cumulated vsize (KiB) 103752


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612736/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=814.73
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 81441 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 814.73
Current children cumulated vsize (KiB) 103752

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14968
/proc/meminfo: memFree=1612736/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=874.19
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 87387 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 874.19
Current children cumulated vsize (KiB) 103752

[startup+942.302 s]
/proc/loadavg: 2.10 2.03 2.01 3/82 14968
/proc/meminfo: memFree=1612672/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=933.64
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 93332 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934615 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 933.64
Current children cumulated vsize (KiB) 103752

[startup+1002.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/82 14968
/proc/meminfo: memFree=1612672/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=993.09
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 99277 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 993.09
Current children cumulated vsize (KiB) 103752

[startup+1062.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/82 14968
/proc/meminfo: memFree=1612480/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1052.54
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 105222 32 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1052.54
Current children cumulated vsize (KiB) 103752

[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/82 14968
/proc/meminfo: memFree=1612416/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1112
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 111167 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1112
Current children cumulated vsize (KiB) 103752

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/82 14968
/proc/meminfo: memFree=1612480/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1171.45
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 117112 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1171.45
Current children cumulated vsize (KiB) 103752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 14968
/proc/meminfo: memFree=1612416/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1230.9
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 123057 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1230.9
Current children cumulated vsize (KiB) 103752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14968
/proc/meminfo: memFree=1612352/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1290.35
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 129002 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1290.35
Current children cumulated vsize (KiB) 103752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14974
/proc/meminfo: memFree=1612096/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1349.77
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 134944 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134694498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1349.77
Current children cumulated vsize (KiB) 103752

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14974
/proc/meminfo: memFree=1612096/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1409.23
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 140890 33 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1409.23
Current children cumulated vsize (KiB) 103752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14974
/proc/meminfo: memFree=1612096/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1468.69
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 146835 34 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1468.69
Current children cumulated vsize (KiB) 103752

[startup+1542.31 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 14974
/proc/meminfo: memFree=1612096/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1528.14
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 152780 34 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1528.14
Current children cumulated vsize (KiB) 103752

[startup+1602.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/82 14974
/proc/meminfo: memFree=1612096/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1587.58
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 158724 34 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135270305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1587.58
Current children cumulated vsize (KiB) 103752

[startup+1662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 15004
/proc/meminfo: memFree=1658768/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1647.37
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 164702 35 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1647.37
Current children cumulated vsize (KiB) 103752

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 15004
/proc/meminfo: memFree=1658576/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1707.32
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 170697 35 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 0 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1707.32
Current children cumulated vsize (KiB) 103752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15004
/proc/meminfo: memFree=1658448/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1767.27
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 176692 35 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1767.27
Current children cumulated vsize (KiB) 103752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.11 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15004
/proc/meminfo: memFree=1658448/2055920 swapFree=4117584/4192956
[pid=14967] ppid=14965 vsize=103752 CPUtime=1800.05
/proc/14967/stat : 14967 (casperzao) R 14965 14967 13726 0 -1 4194304 12077 0 0 0 179970 35 0 0 25 0 1 0 2005127101 106242048 3235 996147200 134512640 135477443 4294956224 18446744073709551615 135270299 0 0 4096 0 0 0 0 17 0 0 0
/proc/14967/statm: 25938 3235 498 235 0 24639 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 103752

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): 1815.11
CPU time (s): 1800.06
CPU user time (s): 1799.71
CPU system time (s): 0.357945
CPU usage (%): 99.1708
Max. virtual memory (cumulated for all children) (KiB): 103956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12077
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= 66093

runsolver used 2.39264 second user time and 5.42617 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-05 14:38:54
IDJOB=1089077
IDBENCH=58193
IDSOLVER=361
FILE ID=node30/1089077-1215261534
PBS_JOBID= 7882059
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-15.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089077-1215261534/watcher-1089077-1215261534 -o /tmp/evaluation-result-1089077-1215261534/solver-1089077-1215261534 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1089077-1215261534.xml 2126669969 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3755f2fe1d41cb4703210779758109d6
RANDOM SEED=2126669969

node30.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		: 3000.218
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		: 3000.218
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:       1625448 kB
Buffers:         25068 kB
Cached:         198604 kB
SwapCached:      69136 kB
Active:         291108 kB
Inactive:        83236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625448 kB
SwapTotal:     4192956 kB
SwapFree:      4117584 kB
Dirty:            4156 kB
Writeback:           0 kB
Mapped:         167032 kB
Slab:            41248 kB
Committed_AS:  3752356 kB
PageTables:       2052 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= 66548 MiB
End job on node30 at 2008-07-05 15:09:11