Trace number 1090379

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) 1800.07 1809.12

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-abb313GPIA-10.xml
MD5SUM41ca88861b5cc1e37ffb4a2aff187cbf
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.5896
Satisfiable
(Un)Satisfiability was proved
Number of variables1557
Number of constraints65390
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension65390
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
1.87/1.93	c Building = 1
5.05/5.10	c [ NumberOfVariables = 1557 ]
5.05/5.10	c [ NumberOfConstraints = 65390 ]
5.05/5.11	c [ SizeOfSearchSpace(log2) = 5172.24 ]
5.05/5.11	c SymmetrySearch = (Timeout)
15.10/15.25	c [ Proceeding without symmetry breaking ]
15.20/15.30	c InitialPropagation = 1
15.20/15.36	c [ SizeOfSearchSpace(log2) = 5172.24 ]
15.20/15.36	c InitialSAC = 1
15.99/16.15	c [ SizeOfSearchSpace(log2) = 5172.24 ]
15.99/16.15	c Search(SampleFF) : 
251.52/252.86	c [ Sampling domwdeg ]
251.52/252.86	c [ Sampling impacts ]
251.52/252.86	c [ Sampling la ]
251.52/252.86	c [ SamplingScores: ]
251.52/252.86	c [ domwdeg+min = 0 | domwdeg+rnd = 0.00116089 ]
251.52/252.86	c [ impacts+min = 1.27384e-71 | impacts+rnd = 4.27287e-10 ]
251.52/252.86	c [ la+min = 9.356e-35 | la+rnd = 9.356e-27 ]
251.52/252.86	c [ domwdeg = 0.000580444 | impacts = 2.13644e-10 | la = 4.678e-27 ]
251.52/252.86	c [ min = 3.11867e-35 | rand = 2.13644e-10 ]
251.52/252.86	c [ restarting at (0.1,0) ]
256.79/258.16	c [ restarting at (0.25,0) ]
262.16/263.52	c [ restarting at (0.625,0) ]
267.43/268.87	c [ restarting at (1.5625,0) ]
272.71/274.16	c [ restarting at (3.90625,0) ]
283.16/284.68	c [ restarting at (9.76562,0) ]
309.23/310.86	c [ restarting at (24.4141,0) ]
374.31/376.29	c [ restarting at (61.0352,0) ]
537.10/539.85	c [ restarting at (152.588,0) ]
944.00/948.74	c [ restarting at (381.47,0) ]
1564.14/1572.02	c [ restarting at (953.674,0) ]

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-1090379-1215271357/watcher-1090379-1215271357 -o /tmp/evaluation-result-1090379-1215271357/solver-1090379-1215271357 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090379-1215271357.xml 2094663425 

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 2.02 1.99 2/87 17021
/proc/meminfo: memFree=1714528/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=1056 CPUtime=0
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2006107026 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10384164 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 264 26 20 235 0 3 0

[startup+0.154323 s]
/proc/loadavg: 2.00 2.02 1.99 2/87 17021
/proc/meminfo: memFree=1714528/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=7148 CPUtime=0.14
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 900 0 0 0 14 0 0 0 18 0 1 0 2006107026 7319552 860 996147200 134512640 135477443 4294956224 18446744073709551615 134755029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 1787 860 369 235 0 488 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 7148

[startup+0.201328 s]
/proc/loadavg: 2.00 2.02 1.99 2/87 17021
/proc/meminfo: memFree=1714528/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=7676 CPUtime=0.19
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 1015 0 0 0 19 0 0 0 18 0 1 0 2006107026 7860224 975 996147200 134512640 135477443 4294956224 18446744073709551615 4159752071 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 1919 975 369 235 0 620 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7676

[startup+0.301346 s]
/proc/loadavg: 2.00 2.02 1.99 2/87 17021
/proc/meminfo: memFree=1714528/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=8600 CPUtime=0.28
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 1246 0 0 0 28 0 0 0 19 0 1 0 2006107026 8806400 1206 996147200 134512640 135477443 4294956224 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 2150 1206 369 235 0 851 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8600

[startup+0.701415 s]
/proc/loadavg: 2.00 2.02 1.99 2/87 17021
/proc/meminfo: memFree=1714528/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=12428 CPUtime=0.67
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 2202 0 0 0 67 0 0 0 23 0 1 0 2006107026 12726272 2162 996147200 134512640 135477443 4294956224 18446744073709551615 10819141 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 3107 2162 369 235 0 1808 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12428

[startup+1.50156 s]
/proc/loadavg: 2.00 2.02 1.99 3/88 17022
/proc/meminfo: memFree=1703448/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=19688 CPUtime=1.47
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 4035 0 0 0 145 2 0 0 25 0 1 0 2006107026 20160512 3995 996147200 134512640 135477443 4294956224 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 4922 3995 369 235 0 3623 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19688

[startup+3.10184 s]
/proc/loadavg: 2.00 2.02 1.99 3/88 17022
/proc/meminfo: memFree=1693976/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=116880 CPUtime=3.07
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 30914 0 0 0 230 77 0 0 25 0 1 0 2006107026 119685120 6835 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 29220 6835 419 235 0 27921 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 116880

[startup+6.30139 s]
/proc/loadavg: 2.00 2.02 1.99 3/88 17022
/proc/meminfo: memFree=1662040/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=133856 CPUtime=6.24
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 79259 0 0 0 423 201 0 0 25 0 1 0 2006107026 137068544 13829 996147200 134512640 135477443 4294956224 18446744073709551615 134529565 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 33464 13829 455 235 0 32165 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 133856

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 1.99 3/88 17022
/proc/meminfo: memFree=1659992/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=133988 CPUtime=12.61
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 79290 0 0 0 1060 201 0 0 25 0 1 0 2006107026 137203712 13860 996147200 134512640 135477443 4294956224 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 33497 13860 455 235 0 32198 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 133988

[startup+25.5028 s]
/proc/loadavg: 2.00 2.02 1.99 3/88 17022
/proc/meminfo: memFree=1656792/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126612 CPUtime=25.35
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 81507 0 0 0 2333 202 0 0 25 0 1 0 2006107026 129650688 14562 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31653 14562 497 235 0 30354 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 126612

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 1.99 3/88 17022
/proc/meminfo: memFree=1655768/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126612 CPUtime=50.82
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 81515 0 0 0 4880 202 0 0 25 0 1 0 2006107026 129650688 14570 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31653 14570 505 235 0 30354 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 126612

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/88 17022
/proc/meminfo: memFree=1650712/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126616 CPUtime=101.77
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 81735 0 0 0 9974 203 0 0 25 0 1 0 2006107026 129654784 14790 996147200 134512640 135477443 4294956224 18446744073709551615 134934576 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31654 14790 505 235 0 30355 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 126616

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 17022
/proc/meminfo: memFree=1646424/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126616 CPUtime=161.46
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82175 0 0 0 15943 203 0 0 25 0 1 0 2006107026 129654784 15230 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31654 15230 505 235 0 30355 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 126616

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 17022
/proc/meminfo: memFree=1643416/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126616 CPUtime=221.17
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82325 0 0 0 21913 204 0 0 25 0 1 0 2006107026 129654784 15380 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31654 15380 505 235 0 30355 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 126616

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 17022
/proc/meminfo: memFree=1640920/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126616 CPUtime=280.87
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82326 0 0 0 27883 204 0 0 25 0 1 0 2006107026 129654784 15381 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31654 15381 506 235 0 30355 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 126616

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 17022
/proc/meminfo: memFree=1638872/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=340.58
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 33854 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 126632

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 17022
/proc/meminfo: memFree=1636952/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=400.28
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 39824 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 126632

[startup+462.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 17022
/proc/meminfo: memFree=1635032/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=459.98
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 45794 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 126632

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/88 17022
/proc/meminfo: memFree=1633304/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=519.69
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 51765 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208691 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 126632

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17022
/proc/meminfo: memFree=1631384/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=579.39
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 57735 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 126632

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17022
/proc/meminfo: memFree=1628824/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=639.1
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 63706 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 126632


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17022
/proc/meminfo: memFree=1622424/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=818.23
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 81619 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 818.23
Current children cumulated vsize (KiB) 126632

[startup+882.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 17024
/proc/meminfo: memFree=1620760/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=877.93
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 87589 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 126632

[startup+942.301 s]
/proc/loadavg: 2.10 2.03 2.00 3/88 17024
/proc/meminfo: memFree=1619480/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=937.63
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 93559 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 126632

[startup+1002.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/88 17024
/proc/meminfo: memFree=1617112/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=997.34
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 99530 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 126632

[startup+1062.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/88 17024
/proc/meminfo: memFree=1615768/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1057.03
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 105499 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1057.03
Current children cumulated vsize (KiB) 126632

[startup+1122.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/88 17024
/proc/meminfo: memFree=1614424/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1116.74
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 111470 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 126632

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/88 17024
/proc/meminfo: memFree=1613144/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1176.44
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 117440 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 126632

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/88 17024
/proc/meminfo: memFree=1611800/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1236.15
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 123411 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1236.15
Current children cumulated vsize (KiB) 126632

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/89 17025
/proc/meminfo: memFree=1602448/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1295.85
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 129381 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1295.85
Current children cumulated vsize (KiB) 126632

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/89 17025
/proc/meminfo: memFree=1600336/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1355.53
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 135349 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1355.53
Current children cumulated vsize (KiB) 126632

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/89 17025
/proc/meminfo: memFree=1598224/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1415.23
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 141319 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1415.23
Current children cumulated vsize (KiB) 126632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 17025
/proc/meminfo: memFree=1595920/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1474.91
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 147287 204 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1474.91
Current children cumulated vsize (KiB) 126632

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 17025
/proc/meminfo: memFree=1593488/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1534.61
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 153256 205 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1534.61
Current children cumulated vsize (KiB) 126632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 17055
/proc/meminfo: memFree=1685728/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1594.27
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 159222 205 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1594.27
Current children cumulated vsize (KiB) 126632

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/79 17055
/proc/meminfo: memFree=1685216/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1653.98
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 165192 206 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 0 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1653.98
Current children cumulated vsize (KiB) 126632

[startup+1722.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/79 17055
/proc/meminfo: memFree=1685280/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1713.68
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 171162 206 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1713.68
Current children cumulated vsize (KiB) 126632

[startup+1782.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/79 17055
/proc/meminfo: memFree=1685088/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1773.38
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 177132 206 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1773.38
Current children cumulated vsize (KiB) 126632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.34 2.10 2.02 3/79 17055
/proc/meminfo: memFree=1685088/2055920 swapFree=4180728/4192956
[pid=17021] ppid=17019 vsize=126632 CPUtime=1800.05
/proc/17021/stat : 17021 (casperzao) R 17019 17021 15944 0 -1 4194304 82330 0 0 0 179799 206 0 0 25 0 1 0 2006107026 129671168 15385 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/17021/statm: 31658 15385 506 235 0 30359 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 126632

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): 1809.12
CPU time (s): 1800.07
CPU user time (s): 1798
CPU system time (s): 2.07169
CPU usage (%): 99.4997
Max. virtual memory (cumulated for all children) (KiB): 134128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798
system time used= 2.07168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82330
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= 51387

runsolver used 2.32665 second user time and 5.9031 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-05 17:22:37
IDJOB=1090379
IDBENCH=58440
IDSOLVER=361
FILE ID=node61/1090379-1215271357
PBS_JOBID= 7882211
Free space on /tmp= 66480 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-abb313GPIA-10.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090379-1215271357/watcher-1090379-1215271357 -o /tmp/evaluation-result-1090379-1215271357/solver-1090379-1215271357 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090379-1215271357.xml 2094663425 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41ca88861b5cc1e37ffb4a2aff187cbf
RANDOM SEED=2094663425

node61.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		: 3000.269
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		: 3000.269
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:       1715008 kB
Buffers:         46960 kB
Cached:         183620 kB
SwapCached:       6468 kB
Active:         204104 kB
Inactive:        79708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715008 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:           11056 kB
Writeback:           0 kB
Mapped:          70748 kB
Slab:            41732 kB
Committed_AS:  4073324 kB
PageTables:       2396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node61 at 2008-07-05 17:52:48