Trace number 1088552

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) 1800.05 1804.01

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel6-6.xml
MD5SUM0d97c29a461b112505245a691895ab8d
Bench Category2-ARY-INT (binary constraints in intension)
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 variables95
Number of constraints755
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension755
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 95 ]
0.18/0.21	c [ NumberOfConstraints = 755 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 245.571 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 10 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 244.782 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 244.782 ]
0.18/0.21	c Search(SampleFF) : 
73.46/74.11	c [ Sampling domwdeg ]
73.46/74.11	c [ Sampling impacts ]
73.46/74.11	c [ Sampling la ]
73.46/74.11	c [ SamplingScores: ]
73.46/74.11	c [ domwdeg+min = 1.37394e-11 | domwdeg+rnd = 1.67718e-05 ]
73.46/74.11	c [ impacts+min = 1.45883e-07 | impacts+rnd = 1.41336e-05 ]
73.46/74.11	c [ la+min = 5.45437e-09 | la+rnd = 6.32304e-06 ]
73.46/74.11	c [ domwdeg = 8.3859e-06 | impacts = 7.13972e-06 | la = 3.16425e-06 ]
73.46/74.11	c [ min = 5.04503e-08 | rand = 7.13972e-06 ]
73.46/74.11	c [ restarting at (4.52802,1.37395e-11) ]
85.46/86.28	c [ restarting at (11.3201,1.42027e-11) ]
115.61/116.68	c [ restarting at (28.3001,1.061e-09) ]
191.05/192.70	c [ restarting at (70.7504,5.87238e-09) ]
379.46/382.71	c [ restarting at (176.876,1.78769e-08) ]
395.62/399.09	c [ restarting at (442.19,3.54153e-11) ]
1503.44/1507.31	c [ restarting at (1105.47,2.15005e-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-1088552-1215247261/watcher-1088552-1215247261 -o /tmp/evaluation-result-1088552-1215247261/solver-1088552-1215247261 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1088552-1215247261.xml 1258741009 

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: 2.00 2.00 2.00 4/81 29278
/proc/meminfo: memFree=1845656/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=1056 CPUtime=0
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2003699006 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 264 26 20 235 0 3 0

[startup+0.086878 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29278
/proc/meminfo: memFree=1845656/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=0.07
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1560 0 0 0 5 2 0 0 18 0 1 0 2003699006 101986304 765 996147200 134512640 135477443 4294956224 18446744073709551615 135208595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 765 496 235 0 23600 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 99596

[startup+0.101872 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29278
/proc/meminfo: memFree=1845656/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=0.08
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1561 0 0 0 6 2 0 0 18 0 1 0 2003699006 101986304 766 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 766 496 235 0 23600 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99596

[startup+0.301892 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29278
/proc/meminfo: memFree=1845656/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=0.28
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1562 0 0 0 26 2 0 0 19 0 1 0 2003699006 101986304 767 996147200 134512640 135477443 4294956224 18446744073709551615 134934638 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 767 497 235 0 23600 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99596

[startup+0.701933 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29278
/proc/meminfo: memFree=1845656/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=0.68
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1562 0 0 0 66 2 0 0 23 0 1 0 2003699006 101986304 767 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 767 497 235 0 23600 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99596

[startup+1.50201 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844496/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1.47
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1563 0 0 0 145 2 0 0 25 0 1 0 2003699006 101986304 768 996147200 134512640 135477443 4294956224 18446744073709551615 134934576 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 768 497 235 0 23600 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99596

[startup+3.10118 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844368/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=3.06
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1563 0 0 0 303 3 0 0 25 0 1 0 2003699006 101986304 768 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 768 497 235 0 23600 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99596

[startup+6.30151 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844304/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=6.24
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1564 0 0 0 621 3 0 0 25 0 1 0 2003699006 101986304 769 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 769 497 235 0 23600 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99596

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844240/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=12.58
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1566 0 0 0 1255 3 0 0 25 0 1 0 2003699006 101986304 771 996147200 134512640 135477443 4294956224 18446744073709551615 135269734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 771 497 235 0 23600 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99596

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844304/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=25.27
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1576 0 0 0 2524 3 0 0 25 0 1 0 2003699006 101986304 781 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 781 498 235 0 23600 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 99596

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1844240/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=50.65
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1607 0 0 0 5062 3 0 0 25 0 1 0 2003699006 101986304 812 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 812 498 235 0 23600 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 99596

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1843984/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=101.43
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 10140 3 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 99596

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1843984/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=160.91
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 16088 3 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270899 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 99596

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1843984/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=220.41
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 22038 3 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269760 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 99596

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1843984/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=279.9
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 27987 3 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 99596

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29279
/proc/meminfo: memFree=1843920/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=339.4
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 33936 4 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135208612 0 0 4096 0 0 0 0 17 1 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 99596

[startup+402.301 s]
/proc/loadavg: 1.92 1.98 1.99 2/68 29299
/proc/meminfo: memFree=1886592/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=398.9
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 39884 6 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 99596

[startup+462.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 29309
/proc/meminfo: memFree=1716192/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=458.84
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 45876 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 99596

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29309
/proc/meminfo: memFree=1716064/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=518.82
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 51874 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134934611 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 518.82
Current children cumulated vsize (KiB) 99596

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29309
/proc/meminfo: memFree=1716000/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=578.8
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 57872 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 578.8
Current children cumulated vsize (KiB) 99596

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29309
/proc/meminfo: memFree=1716000/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=638.78
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 63870 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 638.78
Current children cumulated vsize (KiB) 99596


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

[startup+822.302 s]
/proc/loadavg: 2.08 2.01 2.00 3/73 29309
/proc/meminfo: memFree=1715936/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=818.7
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 81862 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270302 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 818.7
Current children cumulated vsize (KiB) 99596

[startup+882.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 29309
/proc/meminfo: memFree=1716000/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=878.68
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 87860 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 99596

[startup+942.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 29309
/proc/meminfo: memFree=1716000/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=938.66
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 93858 8 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134673690 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 938.66
Current children cumulated vsize (KiB) 99596

[startup+1002.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 29309
/proc/meminfo: memFree=1716000/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=998.64
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 99855 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 998.64
Current children cumulated vsize (KiB) 99596

[startup+1062.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/73 29309
/proc/meminfo: memFree=1715808/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1058.62
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 105853 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270190 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1058.62
Current children cumulated vsize (KiB) 99596

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/73 29309
/proc/meminfo: memFree=1715744/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1118.6
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 111851 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134584655 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1118.6
Current children cumulated vsize (KiB) 99596

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 29309
/proc/meminfo: memFree=1715744/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1178.57
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 117848 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 99596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 29315
/proc/meminfo: memFree=1715616/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1238.54
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 123845 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1238.54
Current children cumulated vsize (KiB) 99596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 29315
/proc/meminfo: memFree=1715552/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1298.52
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 129843 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1298.52
Current children cumulated vsize (KiB) 99596

[startup+1362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/73 29315
/proc/meminfo: memFree=1715488/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1358.49
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 135840 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1358.49
Current children cumulated vsize (KiB) 99596

[startup+1422.31 s]
/proc/loadavg: 2.11 2.05 2.00 3/73 29315
/proc/meminfo: memFree=1715488/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1418.48
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 141839 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269556 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1418.48
Current children cumulated vsize (KiB) 99596

[startup+1482.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/73 29315
/proc/meminfo: memFree=1715424/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1478.45
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 147836 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270209 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1478.45
Current children cumulated vsize (KiB) 99596

[startup+1542.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/73 29315
/proc/meminfo: memFree=1715424/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1538.42
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 153833 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1538.42
Current children cumulated vsize (KiB) 99596

[startup+1602.3 s]
/proc/loadavg: 2.17 2.09 2.01 3/73 29315
/proc/meminfo: memFree=1715424/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1598.4
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 159831 9 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1598.4
Current children cumulated vsize (KiB) 99596

[startup+1662.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/73 29315
/proc/meminfo: memFree=1715360/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1658.38
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 165828 10 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1658.38
Current children cumulated vsize (KiB) 99596

[startup+1722.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/73 29315
/proc/meminfo: memFree=1715296/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1718.36
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 171826 10 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1718.36
Current children cumulated vsize (KiB) 99596

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 29315
/proc/meminfo: memFree=1715168/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1778.34
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 177824 10 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 135270836 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1778.34
Current children cumulated vsize (KiB) 99596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.01 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 29315
/proc/meminfo: memFree=1715232/2055920 swapFree=4180396/4192956
[pid=29278] ppid=29276 vsize=99596 CPUtime=1800.04
/proc/29278/stat : 29278 (casperzao) R 29276 29278 27634 0 -1 4194304 1625 0 0 0 179994 10 0 0 25 0 1 0 2003699006 101986304 830 996147200 134512640 135477443 4294956224 18446744073709551615 134689071 0 0 4096 0 0 0 0 17 0 0 0
/proc/29278/statm: 24899 830 499 235 0 23600 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 99596

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): 1804.01
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.102984
CPU usage (%): 99.7802
Max. virtual memory (cumulated for all children) (KiB): 99596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1625
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= 21341

runsolver used 1.78673 second user time and 4.79227 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 10:41:02
IDJOB=1088552
IDBENCH=58089
IDSOLVER=361
FILE ID=node44/1088552-1215247261
PBS_JOBID= 7881918
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel6-6.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088552-1215247261/watcher-1088552-1215247261 -o /tmp/evaluation-result-1088552-1215247261/solver-1088552-1215247261 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1088552-1215247261.xml 1258741009 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d97c29a461b112505245a691895ab8d
RANDOM SEED=1258741009

node44.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:       1846136 kB
Buffers:         10996 kB
Cached:          94344 kB
SwapCached:       6316 kB
Active:         124472 kB
Inactive:        31460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846136 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:          67016 kB
Slab:            38840 kB
Committed_AS:  3645616 kB
PageTables:       1944 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= 66520 MiB
End job on node44 at 2008-07-05 11:11:08