Trace number 1090883

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 1811.51

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-3-insertions-5-5.xml
MD5SUM995ede434697f058154ccaad89a6f3c4
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 variables1406
Number of constraints9695
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9695
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
0.19/0.26	c Building = 1
0.58/0.69	c [ NumberOfVariables = 1406 ]
0.58/0.69	c [ NumberOfConstraints = 9695 ]
0.58/0.69	c [ SizeOfSearchSpace(log2) = 3264.63 ]
0.58/0.69	c SymmetrySearch = 1
0.68/0.75	c [ Found 22 symmetries ]
0.68/0.78	c InitialPropagation = 1
0.68/0.79	c [ SizeOfSearchSpace(log2) = 3263.67 ]
0.68/0.79	c InitialSAC = 1
0.78/0.85	c [ SizeOfSearchSpace(log2) = 3263.67 ]
0.78/0.85	c Search(SampleFF) : 
472.00/475.46	c [ Sampling domwdeg ]
472.00/475.46	c [ Sampling impacts ]
472.00/475.46	c [ Sampling la ]
472.00/475.46	c [ SamplingScores: ]
472.00/475.46	c [ domwdeg+min = 0 | domwdeg+rnd = 1.3709e-05 ]
472.00/475.46	c [ impacts+min = 2.88823e-137 | impacts+rnd = 5.00434e-08 ]
472.00/475.46	c [ la+min = 3.2895e-259 | la+rnd = 2.49154e-247 ]
472.00/475.46	c [ domwdeg = 6.85451e-06 | impacts = 2.50217e-08 | la = 1.24577e-247 ]
472.00/475.46	c [ min = 9.62742e-138 | rand = 2.50217e-08 ]
472.00/475.46	c [ restarting at (0.1,0) ]
473.49/476.95	c [ restarting at (0.25,0) ]
474.99/478.44	c [ restarting at (0.625,0) ]
476.58/480.01	c [ restarting at (1.5625,0) ]
480.46/483.92	c [ restarting at (3.90625,0) ]
490.08/493.69	c [ restarting at (9.76562,0) ]
514.45/518.13	c [ restarting at (24.4141,0) ]
574.90/579.23	c [ restarting at (61.0352,0) ]
726.71/731.95	c [ restarting at (152.588,0) ]
1106.32/1113.77	c [ restarting at (381.47,0) ]

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-1090883-1215272376/watcher-1090883-1215272376 -o /tmp/evaluation-result-1090883-1215272376/solver-1090883-1215272376 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090883-1215272376.xml 1554040669 

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 4/107 6853
/proc/meminfo: memFree=740004/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=5440 CPUtime=0
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 682964174 5570560 382 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 1360 395 342 235 0 61 0

[startup+0.0408471 s]
/proc/loadavg: 2.00 2.00 2.00 4/107 6853
/proc/meminfo: memFree=740004/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=5836 CPUtime=0.03
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 579 0 0 0 3 0 0 0 18 0 1 0 682964174 5976064 539 996147200 134512640 135477443 4294956224 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 1459 539 369 235 0 160 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5836

[startup+0.101852 s]
/proc/loadavg: 2.00 2.00 2.00 4/107 6853
/proc/meminfo: memFree=740004/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=6496 CPUtime=0.09
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 747 0 0 0 9 0 0 0 18 0 1 0 682964174 6651904 707 996147200 134512640 135477443 4294956224 18446744073709551615 134774153 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 1624 707 369 235 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496

[startup+0.301875 s]
/proc/loadavg: 2.00 2.00 2.00 4/107 6853
/proc/meminfo: memFree=740004/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=101976 CPUtime=0.29
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 2195 0 0 0 26 3 0 0 19 0 1 0 682964174 104423424 1370 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 25494 1370 419 235 0 24195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101976

[startup+0.701915 s]
/proc/loadavg: 2.00 2.00 2.00 4/107 6853
/proc/meminfo: memFree=740004/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=102620 CPUtime=0.68
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 11974 0 0 0 38 30 0 0 23 0 1 0 682964174 105082880 2239 996147200 134512640 135477443 4294956224 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 25655 2241 448 235 0 24356 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102620

[startup+1.50201 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=729308/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104732 CPUtime=1.47
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13489 0 0 0 117 30 0 0 25 0 1 0 682964174 107245568 3165 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26183 3165 490 235 0 24884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 104732

[startup+3.10116 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=728924/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=3.07
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13560 0 0 0 276 31 0 0 25 0 1 0 682964174 107274240 3236 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 3236 491 235 0 24891 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 104760

[startup+6.3015 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=728540/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=5.7
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13560 0 0 0 539 31 0 0 25 0 1 0 682964174 107274240 3236 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 3236 491 235 0 24891 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 104760

[startup+12.7012 s]
/proc/loadavg: 2.08 2.02 2.01 4/108 6854
/proc/meminfo: memFree=728348/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=12.04
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13560 0 0 0 1173 31 0 0 25 0 1 0 682964174 107274240 3236 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 3236 491 235 0 24891 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 104760

[startup+25.5015 s]
/proc/loadavg: 2.06 2.02 2.00 3/108 6854
/proc/meminfo: memFree=728412/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=24.76
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13581 0 0 0 2445 31 0 0 25 0 1 0 682964174 107274240 3257 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 3257 497 235 0 24891 0
Current children cumulated CPU time (s) 24.76
Current children cumulated vsize (KiB) 104760

[startup+51.1011 s]
/proc/loadavg: 2.04 2.01 2.00 3/108 6854
/proc/meminfo: memFree=728348/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=50.21
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 13640 0 0 0 4990 31 0 0 25 0 1 0 682964174 107274240 3316 996147200 134512640 135477443 4294956224 18446744073709551615 11571425 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 3316 498 235 0 24891 0
Current children cumulated CPU time (s) 50.21
Current children cumulated vsize (KiB) 104760

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/108 6854
/proc/meminfo: memFree=723292/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=101.11
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 14865 0 0 0 10080 31 0 0 25 0 1 0 682964174 107274240 4541 996147200 134512640 135477443 4294956224 18446744073709551615 135235247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 4541 498 235 0 24891 0
Current children cumulated CPU time (s) 101.11
Current children cumulated vsize (KiB) 104760

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=717084/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=160.75
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 16407 0 0 0 16042 33 0 0 25 0 1 0 682964174 107274240 6083 996147200 134512640 135477443 4294956224 18446744073709551615 11562747 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 6083 498 235 0 24891 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 104760

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=711388/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=220.4
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 17825 0 0 0 22007 33 0 0 25 0 1 0 682964174 107274240 7501 996147200 134512640 135477443 4294956224 18446744073709551615 11562742 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 7501 498 235 0 24891 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 104760

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=707356/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=280.04
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18814 0 0 0 27970 34 0 0 25 0 1 0 682964174 107274240 8490 996147200 134512640 135477443 4294956224 18446744073709551615 135235254 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 8490 498 235 0 24891 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 104760

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6854
/proc/meminfo: memFree=707356/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=339.69
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18814 0 0 0 33935 34 0 0 25 0 1 0 682964174 107274240 8490 996147200 134512640 135477443 4294956224 18446744073709551615 11562712 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 8490 498 235 0 24891 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 104760

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6855
/proc/meminfo: memFree=707164/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=399.33
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18814 0 0 0 39899 34 0 0 25 0 1 0 682964174 107274240 8490 996147200 134512640 135477443 4294956224 18446744073709551615 135235247 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 8490 498 235 0 24891 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 104760

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6855
/proc/meminfo: memFree=707164/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=458.98
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18814 0 0 0 45864 34 0 0 25 0 1 0 682964174 107274240 8490 996147200 134512640 135477443 4294956224 18446744073709551615 11562733 0 0 4096 0 0 0 0 17 0 0 0
/proc/6853/statm: 26190 8490 498 235 0 24891 0
Current children cumulated CPU time (s) 458.98
Current children cumulated vsize (KiB) 104760

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 2/97 6858
/proc/meminfo: memFree=733244/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=518.6
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 51826 34 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 518.6
Current children cumulated vsize (KiB) 104760

[startup+582.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/100 6907
/proc/meminfo: memFree=706916/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=577.98
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 57763 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208650 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 577.98
Current children cumulated vsize (KiB) 104760

[startup+642.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/100 6907
/proc/meminfo: memFree=697764/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=637.64
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 63729 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 637.64
Current children cumulated vsize (KiB) 104760


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

[startup+882.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/100 6907
/proc/meminfo: memFree=668708/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=876.25
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 87590 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 876.25
Current children cumulated vsize (KiB) 104760

[startup+942.302 s]
/proc/loadavg: 2.08 2.06 2.01 3/100 6907
/proc/meminfo: memFree=668708/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=935.91
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 93556 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 935.91
Current children cumulated vsize (KiB) 104760

[startup+1002.3 s]
/proc/loadavg: 2.21 2.10 2.02 3/100 6907
/proc/meminfo: memFree=657252/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=995.55
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 99520 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 995.55
Current children cumulated vsize (KiB) 104760

[startup+1062.3 s]
/proc/loadavg: 2.16 2.11 2.02 3/100 6907
/proc/meminfo: memFree=654884/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1055.21
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 105486 35 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1055.21
Current children cumulated vsize (KiB) 104760

[startup+1122.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/100 6907
/proc/meminfo: memFree=654884/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1114.87
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 111451 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1114.87
Current children cumulated vsize (KiB) 104760

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/100 6907
/proc/meminfo: memFree=651620/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1174.53
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 117417 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1174.53
Current children cumulated vsize (KiB) 104760

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/100 6907
/proc/meminfo: memFree=640996/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1234.17
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 123381 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1234.17
Current children cumulated vsize (KiB) 104760

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/100 6913
/proc/meminfo: memFree=640740/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1293.82
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 129346 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1293.82
Current children cumulated vsize (KiB) 104760

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/100 6913
/proc/meminfo: memFree=640868/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1353.45
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 135309 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1353.45
Current children cumulated vsize (KiB) 104760

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/100 6913
/proc/meminfo: memFree=640868/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1413.1
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 141274 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1413.1
Current children cumulated vsize (KiB) 104760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/100 6913
/proc/meminfo: memFree=633572/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1472.75
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 147239 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208524 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1472.75
Current children cumulated vsize (KiB) 104760

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/100 6913
/proc/meminfo: memFree=623396/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1532.4
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 153204 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1532.4
Current children cumulated vsize (KiB) 104760

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/100 6913
/proc/meminfo: memFree=618532/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1592.05
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 159169 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1592.05
Current children cumulated vsize (KiB) 104760

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 6913
/proc/meminfo: memFree=618468/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1651.7
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 165134 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1651.7
Current children cumulated vsize (KiB) 104760

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 6913
/proc/meminfo: memFree=618468/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1711.36
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 171100 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1711.36
Current children cumulated vsize (KiB) 104760

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 6913
/proc/meminfo: memFree=618148/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1771.01
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 177065 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1771.01
Current children cumulated vsize (KiB) 104760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 6913
/proc/meminfo: memFree=618212/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1800.04
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 179968 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 104760

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1811.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 6913
/proc/meminfo: memFree=618212/2055920 swapFree=4147328/4192956
[pid=6853] ppid=6851 vsize=104760 CPUtime=1800.04
/proc/6853/stat : 6853 (casperzao) R 6851 6853 6338 0 -1 4194304 18815 0 0 0 179968 36 0 0 25 0 1 0 682964174 107274240 8491 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6853/statm: 26190 8491 499 235 0 24891 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 104760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.51
CPU time (s): 1800.06
CPU user time (s): 1799.69
CPU system time (s): 0.368943
CPU usage (%): 99.3675
Max. virtual memory (cumulated for all children) (KiB): 104760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18815
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= 22395

runsolver used 2.51762 second user time and 7.45687 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-05 17:39:36
IDJOB=1090883
IDBENCH=58503
IDSOLVER=361
FILE ID=node90/1090883-1215272376
PBS_JOBID= 7882202
Free space on /tmp= 66560 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-3-insertions-5-5.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090883-1215272376/watcher-1090883-1215272376 -o /tmp/evaluation-result-1090883-1215272376/solver-1090883-1215272376 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090883-1215272376.xml 1554040669 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 995ede434697f058154ccaad89a6f3c4
RANDOM SEED=1554040669

node90.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		: 3000.236
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		: 3000.236
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:        740484 kB
Buffers:         32272 kB
Cached:        1145624 kB
SwapCached:      37128 kB
Active:         684592 kB
Inactive:       571996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        740484 kB
SwapTotal:     4192956 kB
SwapFree:      4147328 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          96476 kB
Slab:            41560 kB
Committed_AS:  1077672 kB
PageTables:       3648 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= 66552 MiB
End job on node90 at 2008-07-05 18:09:50