Trace number 1090925

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 2096.21

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-4.xml
MD5SUM63aad6b5a5b2006f72e9f222a182abd7
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 variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.10	c Building = 1
0.19/0.39	c [ NumberOfVariables = 597 ]
0.19/0.39	c [ NumberOfConstraints = 3936 ]
0.19/0.39	c [ SizeOfSearchSpace(log2) = 1194 ]
0.19/0.39	c SymmetrySearch = 1
0.27/0.41	c [ Found 18 symmetries ]
0.27/0.42	c InitialPropagation = 1
0.29/0.52	c [ SizeOfSearchSpace(log2) = 1192.75 ]
0.29/0.52	c InitialSAC = 1
0.29/0.54	c [ SizeOfSearchSpace(log2) = 1192.75 ]
0.29/0.54	c Search(SampleFF) : 
35.99/71.94	c [ Sampling domwdeg ]
35.99/71.94	c [ Sampling impacts ]
35.99/71.94	c [ Sampling la ]
35.99/71.94	c [ SamplingScores: ]
35.99/71.94	c [ domwdeg+min = 3.58301e-42 | domwdeg+rnd = 7.37031e-05 ]
35.99/71.94	c [ impacts+min = 5.49191e-16 | impacts+rnd = 7.44803e-08 ]
35.99/71.94	c [ la+min = 1.96731e-33 | la+rnd = 5.01106e-31 ]
35.99/71.94	c [ domwdeg = 3.68515e-05 | impacts = 3.72402e-08 | la = 2.51537e-31 ]
35.99/71.94	c [ min = 1.83064e-16 | rand = 3.72402e-08 ]
35.99/71.94	c [ restarting at (0.1,3.00035e-42) ]
36.09/72.19	c [ restarting at (0.25,3.00035e-42) ]
36.45/72.81	c [ restarting at (0.625,3.00035e-42) ]
37.19/74.38	c [ restarting at (1.5625,3.76002e-42) ]
39.19/78.34	c [ restarting at (3.90625,3.76002e-42) ]
44.09/88.14	c [ restarting at (9.76562,7.93277e-42) ]
56.29/112.57	c [ restarting at (24.4141,9.83599e-42) ]
86.82/173.65	c [ restarting at (61.0352,2.81691e-41) ]
163.17/326.44	c [ restarting at (152.588,2.81691e-41) ]
419.03/708.38	c [ restarting at (381.47,2.81691e-41) ]
1369.19/1663.30	c [ restarting at (953.674,2.81691e-41) ]

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-1090925-1215272604/watcher-1090925-1215272604 -o /tmp/evaluation-result-1090925-1215272604/solver-1090925-1215272604 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090925-1215272604.xml 514342648 

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: 3.00 3.00 3.00 5/81 3030
/proc/meminfo: memFree=1795904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=6232 CPUtime=0.06
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 672 0 0 0 6 0 0 0 18 0 1 0 650186219 6381568 632 996147200 134512640 135477443 4294956224 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 1558 632 369 235 0 259 0

[startup+0.0848769 s]
/proc/loadavg: 3.00 3.00 3.00 5/81 3030
/proc/meminfo: memFree=1795904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=6364 CPUtime=0.07
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 695 0 0 0 7 0 0 0 18 0 1 0 650186219 6516736 655 996147200 134512640 135477443 4294956224 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 1591 655 369 235 0 292 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6364

[startup+0.101879 s]
/proc/loadavg: 3.00 3.00 3.00 5/81 3030
/proc/meminfo: memFree=1795904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=6496 CPUtime=0.09
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 650186219 6651904 700 996147200 134512640 135477443 4294956224 18446744073709551615 134811825 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 1624 700 369 235 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496

[startup+0.301904 s]
/proc/loadavg: 3.00 3.00 3.00 5/81 3030
/proc/meminfo: memFree=1795904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=100260 CPUtime=0.19
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 3339 0 0 0 13 6 0 0 19 0 1 0 650186219 102666240 986 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25065 986 419 235 0 23766 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 100260

[startup+0.701955 s]
/proc/loadavg: 3.00 3.00 3.00 5/81 3030
/proc/meminfo: memFree=1795904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=0.39
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5736 0 0 0 28 11 0 0 21 0 1 0 650186219 103993344 1679 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1679 496 235 0 24090 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 101556

[startup+1.50105 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1791096/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=0.79
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5737 0 0 0 68 11 0 0 25 0 1 0 650186219 103993344 1680 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1680 497 235 0 24090 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 101556

[startup+3.10126 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1790904/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1.59
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5737 0 0 0 148 11 0 0 25 0 1 0 650186219 103993344 1680 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1680 497 235 0 24090 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 101556

[startup+6.30166 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1790776/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=3.19
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5738 0 0 0 308 11 0 0 25 0 1 0 650186219 103993344 1681 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1681 497 235 0 24090 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 101556

[startup+12.7015 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1790648/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=6.39
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5738 0 0 0 628 11 0 0 25 0 1 0 650186219 103993344 1681 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1681 497 235 0 24090 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 101556

[startup+25.5011 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1790776/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=12.79
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5761 0 0 0 1268 11 0 0 25 0 1 0 650186219 103993344 1704 996147200 134512640 135477443 4294956224 18446744073709551615 5345019 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1704 498 235 0 24090 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 101556

[startup+51.1013 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1790264/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=25.6
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 5930 0 0 0 2548 12 0 0 25 0 1 0 650186219 103993344 1873 996147200 134512640 135477443 4294956224 18446744073709551615 135268209 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 1873 498 235 0 24090 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 101556

[startup+102.306 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789240/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=51.19
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 5107 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 101556

[startup+162.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789176/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=81.18
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 8106 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134674241 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 81.18
Current children cumulated vsize (KiB) 101556

[startup+222.302 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789176/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=111.18
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 11106 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135268703 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 111.18
Current children cumulated vsize (KiB) 101556

[startup+282.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789176/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=141.18
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 14106 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135219575 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 141.18
Current children cumulated vsize (KiB) 101556

[startup+342.302 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789176/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=171.16
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 17104 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 171.16
Current children cumulated vsize (KiB) 101556

[startup+402.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789176/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=201.15
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 20103 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 201.15
Current children cumulated vsize (KiB) 101556

[startup+462.302 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789112/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=231.13
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 23101 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 231.13
Current children cumulated vsize (KiB) 101556

[startup+522.302 s]
/proc/loadavg: 3.00 3.00 3.00 4/82 3031
/proc/meminfo: memFree=1789112/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=261.11
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 26099 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 261.11
Current children cumulated vsize (KiB) 101556

[startup+582.301 s]
/proc/loadavg: 2.92 2.98 2.99 3/77 3049
/proc/meminfo: memFree=1796048/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=293.95
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 29383 12 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208684 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 293.95
Current children cumulated vsize (KiB) 101556

[startup+642.302 s]
/proc/loadavg: 2.94 2.97 2.99 4/83 3114
/proc/meminfo: memFree=1778792/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=353.36
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 35323 13 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135270181 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 353.36
Current children cumulated vsize (KiB) 101556


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

[startup+1122.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1757288/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=830.96
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 83082 14 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 830.96
Current children cumulated vsize (KiB) 101556

[startup+1182.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1756776/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=890.67
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 89052 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 890.67
Current children cumulated vsize (KiB) 101556

[startup+1242.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1752232/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=950.37
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 95022 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135269556 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 950.37
Current children cumulated vsize (KiB) 101556

[startup+1302.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1749032/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1010.08
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 100993 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1010.08
Current children cumulated vsize (KiB) 101556

[startup+1362.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1749032/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1069.78
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 106963 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1069.78
Current children cumulated vsize (KiB) 101556

[startup+1422.31 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1749032/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1129.49
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 112934 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1129.49
Current children cumulated vsize (KiB) 101556

[startup+1482.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1748648/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1189.18
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 118903 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1189.18
Current children cumulated vsize (KiB) 101556

[startup+1542.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1748136/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1248.89
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 124874 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135268192 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1248.89
Current children cumulated vsize (KiB) 101556

[startup+1602.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1745192/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1308.59
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 130844 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134673686 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1308.59
Current children cumulated vsize (KiB) 101556

[startup+1662.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1740584/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1368.29
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 136814 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208726 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1368.29
Current children cumulated vsize (KiB) 101556

[startup+1722.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1736680/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1428
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 142785 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1428
Current children cumulated vsize (KiB) 101556

[startup+1782.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1735208/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1487.7
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 148755 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1487.7
Current children cumulated vsize (KiB) 101556

[startup+1842.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1735016/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1547.4
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 154725 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1547.4
Current children cumulated vsize (KiB) 101556

[startup+1902.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1734952/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1607.1
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 160695 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135272408 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1607.1
Current children cumulated vsize (KiB) 101556

[startup+1962.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1735016/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1666.81
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 166666 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1666.81
Current children cumulated vsize (KiB) 101556

[startup+2022.3 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1734952/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1726.51
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 172636 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208684 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1726.51
Current children cumulated vsize (KiB) 101556

[startup+2082.31 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1734888/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1786.22
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 178607 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1786.22
Current children cumulated vsize (KiB) 101556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2096.2 s]
/proc/loadavg: 2.99 2.97 2.99 4/83 3122
/proc/meminfo: memFree=1734888/2055920 swapFree=3921008/4192956
[pid=3030] ppid=3028 vsize=101556 CPUtime=1800.04
/proc/3030/stat : 3030 (casperzao) R 3028 3030 352 0 -1 4194304 6124 0 0 0 179989 15 0 0 25 0 1 0 650186219 103993344 2067 996147200 134512640 135477443 4294956224 18446744073709551615 135269590 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 25389 2067 499 235 0 24090 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 101556

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): 2096.21
CPU time (s): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.160975
CPU usage (%): 85.8722
Max. virtual memory (cumulated for all children) (KiB): 101556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6124
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= 25696

runsolver used 2.22866 second user time and 6.78097 second system time

The end

Launcher Data (download as text)

Begin job on node92 at 2008-07-05 17:43:24
IDJOB=1090925
IDBENCH=58508
IDSOLVER=361
FILE ID=node92/1090925-1215272604
PBS_JOBID= 7882006
Free space on /tmp= 66480 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090925-1215272604/watcher-1090925-1215272604 -o /tmp/evaluation-result-1090925-1215272604/solver-1090925-1215272604 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090925-1215272604.xml 514342648 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63aad6b5a5b2006f72e9f222a182abd7
RANDOM SEED=514342648

node92.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		: 3000.223
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		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1796384 kB
Buffers:         29296 kB
Cached:         123632 kB
SwapCached:       7076 kB
Active:         123604 kB
Inactive:        79096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796384 kB
SwapTotal:     4192956 kB
SwapFree:      3921008 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          57912 kB
Slab:            40872 kB
Committed_AS:  1616684 kB
PageTables:       2908 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= 66476 MiB
End job on node92 at 2008-07-05 18:18:22