Trace number 1090568

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) 1800.1 1804.12

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-5-fullins-4-8.xml
MD5SUMd8426990ab3905f5f7996c01eb8bf26d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.78812
Satisfiable
(Un)Satisfiability was proved
Number of variables1085
Number of constraints11395
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11395
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.06	c Parsing = 1
0.28/0.32	c Building = 1
0.79/0.87	c [ NumberOfVariables = 1085 ]
0.79/0.87	c [ NumberOfConstraints = 11395 ]
0.79/0.87	c [ SizeOfSearchSpace(log2) = 3255 ]
0.79/0.87	c SymmetrySearch = 1
0.88/0.95	c [ Found 16 symmetries ]
0.88/0.97	c InitialPropagation = 1
0.88/0.98	c [ SizeOfSearchSpace(log2) = 3253.46 ]
0.88/0.98	c InitialSAC = 1
0.97/1.04	c [ SizeOfSearchSpace(log2) = 3253.46 ]
0.97/1.04	c Search(SampleFF) : 
277.17/279.83	c [ Sampling domwdeg ]
277.17/279.83	c [ Sampling impacts ]
277.17/279.83	c [ Sampling la ]
277.17/279.83	c [ SamplingScores: ]
277.17/279.83	c [ domwdeg+min = 4.23532e-59 | domwdeg+rnd = 0.00046089 ]
277.17/279.83	c [ impacts+min = 1.05295e-05 | impacts+rnd = 0.000913046 ]
277.17/279.83	c [ la+min = 7.81341e-197 | la+rnd = 2.79185e-313 ]
277.17/279.83	c [ domwdeg = 0.000230445 | impacts = 0.000461788 | la = 3.90671e-197 ]
277.17/279.83	c [ min = 3.50984e-06 | rand = 0.000461788 ]
277.17/279.83	c [ restarting at (0.1,3.4562e-05) ]
277.37/280.10	c [ restarting at (0.25,5.01456e-05) ]
278.06/280.77	c [ restarting at (0.625,6.21574e-05) ]
279.74/282.44	c [ restarting at (1.5625,0.00100415) ]
283.90/286.63	c [ restarting at (3.90625,0.000321831) ]
294.31/297.11	c [ restarting at (9.76562,0.00101906) ]
320.16/323.29	c [ restarting at (24.4141,0.00196243) ]
358.60/362.05	c [ restarting at (61.0352,0.0159136) ]
511.20/514.77	c [ restarting at (152.588,0.0450611) ]
892.85/896.56	c [ restarting at (381.47,0.047054) ]

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-1090568-1215271538/watcher-1090568-1215271538 -o /tmp/evaluation-result-1090568-1215271538/solver-1090568-1215271538 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090568-1215271538.xml 2084225468 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20193
/proc/meminfo: memFree=1743424/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=1056 CPUtime=0
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2006127323 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10945316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 264 26 20 235 0 3 0

[startup+0.211737 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20193
/proc/meminfo: memFree=1743424/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=7460 CPUtime=0.19
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 991 0 0 0 19 0 0 0 19 0 1 0 2006127323 7639040 951 996147200 134512640 135477443 4294956224 18446744073709551615 4159752346 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 1865 951 369 235 0 566 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7460

[startup+0.302355 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20193
/proc/meminfo: memFree=1743424/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=8384 CPUtime=0.28
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 1208 0 0 0 28 0 0 0 19 0 1 0 2006127323 8585216 1168 996147200 134512640 135477443 4294956224 18446744073709551615 134755049 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 2096 1168 369 235 0 797 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8384

[startup+0.400761 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20193
/proc/meminfo: memFree=1743424/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=102280 CPUtime=0.38
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 3005 0 0 0 33 5 0 0 20 0 1 0 2006127323 104734720 1484 996147200 134512640 135477443 4294956224 18446744073709551615 11270574 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 25570 1484 419 235 0 24271 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 102280

[startup+0.701797 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20193
/proc/meminfo: memFree=1743424/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=102404 CPUtime=0.68
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 9815 0 0 0 43 25 0 0 23 0 1 0 2006127323 104861696 1970 996147200 134512640 135477443 4294956224 18446744073709551615 135207546 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 25601 1970 419 235 0 24302 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102404

[startup+1.50254 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1731768/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105200 CPUtime=1.47
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15181 0 0 0 109 38 0 0 25 0 1 0 2006127323 107724800 3360 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26300 3360 488 235 0 25001 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105200

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1731640/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105200 CPUtime=3.05
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15189 0 0 0 267 38 0 0 25 0 1 0 2006127323 107724800 3368 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26300 3368 494 235 0 25001 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 105200

[startup+6.30248 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20194
/proc/meminfo: memFree=1731576/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105200 CPUtime=6.23
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15189 0 0 0 584 39 0 0 25 0 1 0 2006127323 107724800 3368 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26300 3368 494 235 0 25001 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105200

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20194
/proc/meminfo: memFree=1731512/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105200 CPUtime=12.57
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15189 0 0 0 1218 39 0 0 25 0 1 0 2006127323 107724800 3368 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26300 3368 494 235 0 25001 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 105200

[startup+25.5068 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1731256/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=25.25
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15271 0 0 0 2486 39 0 0 25 0 1 0 2006127323 107737088 3450 996147200 134512640 135477443 4294956224 18446744073709551615 12255418 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 3450 496 235 0 25004 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 105212

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1731000/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=50.6
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 15334 0 0 0 5021 39 0 0 25 0 1 0 2006127323 107737088 3513 996147200 134512640 135477443 4294956224 18446744073709551615 135235237 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 3513 496 235 0 25004 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 105212

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1725240/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=101.33
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 16800 0 0 0 10092 41 0 0 25 0 1 0 2006127323 107737088 4979 996147200 134512640 135477443 4294956224 18446744073709551615 135270856 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 4979 496 235 0 25004 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 105212

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1720632/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=160.77
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 17871 0 0 0 16035 42 0 0 25 0 1 0 2006127323 107737088 6050 996147200 134512640 135477443 4294956224 18446744073709551615 12246779 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 6050 496 235 0 25004 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 105212

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1720632/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=220.2
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 17871 0 0 0 21978 42 0 0 25 0 1 0 2006127323 107737088 6050 996147200 134512640 135477443 4294956224 18446744073709551615 12246779 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 6050 496 235 0 25004 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 105212

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1715768/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=279.64
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 27921 43 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270307 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 105212

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20194
/proc/meminfo: memFree=1715576/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=339.08
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 33865 43 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 105212

[startup+402.302 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 20245
/proc/meminfo: memFree=1633152/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=398.86
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 39842 44 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 105212

[startup+462.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1640136/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=458.82
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 45837 45 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135268549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 105212

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1635272/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=518.8
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 51835 45 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 518.8
Current children cumulated vsize (KiB) 105212

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1635144/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=578.78
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 57832 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135272408 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 578.78
Current children cumulated vsize (KiB) 105212

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1635016/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=638.76
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 63830 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 12246746 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 638.76
Current children cumulated vsize (KiB) 105212


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1634760/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=878.66
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 87820 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 134934577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 105212

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1634760/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=938.63
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 93817 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135269556 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 938.63
Current children cumulated vsize (KiB) 105212

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1634696/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=998.61
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 99815 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270265 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 998.61
Current children cumulated vsize (KiB) 105212

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20282
/proc/meminfo: memFree=1634632/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1058.58
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 105812 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1058.58
Current children cumulated vsize (KiB) 105212

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20283
/proc/meminfo: memFree=1634312/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1118.55
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 111809 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 12246763 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1118.55
Current children cumulated vsize (KiB) 105212

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634376/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1178.52
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 117806 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1178.52
Current children cumulated vsize (KiB) 105212

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634440/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1238.5
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 123804 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 12246742 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1238.5
Current children cumulated vsize (KiB) 105212

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634440/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1298.47
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 129801 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1298.47
Current children cumulated vsize (KiB) 105212

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634376/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1358.45
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 135799 46 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1358.45
Current children cumulated vsize (KiB) 105212

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634376/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1418.43
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 141796 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1418.43
Current children cumulated vsize (KiB) 105212

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634376/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1478.4
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 147793 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 12246765 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1478.4
Current children cumulated vsize (KiB) 105212

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634312/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1538.38
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 153791 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 12246779 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1538.38
Current children cumulated vsize (KiB) 105212

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634312/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1598.35
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 159788 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135268934 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1598.35
Current children cumulated vsize (KiB) 105212

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634184/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1658.33
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 165786 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270274 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1658.33
Current children cumulated vsize (KiB) 105212

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634184/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1718.3
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 171783 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135269776 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1718.3
Current children cumulated vsize (KiB) 105212

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634120/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1778.28
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 177781 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 135270912 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1778.28
Current children cumulated vsize (KiB) 105212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634120/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1800.08
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 179961 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105212

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

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

[startup+1804.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 20284
/proc/meminfo: memFree=1634120/2055920 swapFree=4180424/4192956
[pid=20193] ppid=20191 vsize=105212 CPUtime=1800.08
/proc/20193/stat : 20193 (casperzao) R 20191 20193 19440 0 -1 4194304 19111 0 0 0 179961 47 0 0 25 0 1 0 2006127323 107737088 7290 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/20193/statm: 26303 7290 497 235 0 25004 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.12
CPU time (s): 1800.1
CPU user time (s): 1799.61
CPU system time (s): 0.481926
CPU usage (%): 99.7771
Max. virtual memory (cumulated for all children) (KiB): 105316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19111
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= 17746

runsolver used 1.75373 second user time and 4.99124 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-05 17:25:38
IDJOB=1090568
IDBENCH=58456
IDSOLVER=361
FILE ID=node33/1090568-1215271538
PBS_JOBID= 7882165
Free space on /tmp= 66472 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-5-fullins-4-8.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090568-1215271538/watcher-1090568-1215271538 -o /tmp/evaluation-result-1090568-1215271538/solver-1090568-1215271538 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090568-1215271538.xml 2084225468 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d8426990ab3905f5f7996c01eb8bf26d
RANDOM SEED=2084225468

node33.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		: 3000.231
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		: 3000.231
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:       1743904 kB
Buffers:         38636 kB
Cached:         194352 kB
SwapCached:       6236 kB
Active:         174288 kB
Inactive:        83456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743904 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          41180 kB
Slab:            39420 kB
Committed_AS:  3660948 kB
PageTables:       1900 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= 66464 MiB
End job on node33 at 2008-07-05 17:55:44