Trace number 1042900

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 1813.82

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-2_ext.xml
MD5SUMf21ccc0da74fb345380c65d4914b72c4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
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
0.00/0.02	c Building = 1
0.00/0.06	c [ NumberOfVariables = 112 ]
0.00/0.06	c [ NumberOfConstraints = 1261 ]
0.00/0.06	c [ SizeOfSearchSpace(log2) = 444.809 ]
0.00/0.06	c SymmetrySearch = 1
0.28/0.39	c [ Found 362880 symmetries ]
0.39/0.41	c InitialPropagation = 1
0.39/0.44	c [ SizeOfSearchSpace(log2) = 416.656 ]
0.39/0.44	c InitialSAC = 1
0.99/1.03	c [ SizeOfSearchSpace(log2) = 416.656 ]
0.99/1.03	c Search(SampleFF) : 
95.86/96.65	c [ Sampling domwdeg ]
95.86/96.65	c [ Sampling impacts ]
95.86/96.65	c [ Sampling la ]
95.86/96.65	c [ SamplingScores: ]
95.86/96.65	c [ domwdeg+min = 3.53695e-16 | domwdeg+rnd = 2.24591e-16 ]
95.86/96.65	c [ impacts+min = 7.09899e-11 | impacts+rnd = 7.5079e-12 ]
95.86/96.65	c [ la+min = 4.09831e-12 | la+rnd = 4.38849e-11 ]
95.86/96.65	c [ domwdeg = 2.89143e-16 | impacts = 3.92489e-11 | la = 2.39916e-11 ]
95.86/96.65	c [ min = 2.50295e-11 | rand = 3.92489e-11 ]
95.86/96.65	c [ restarting at (0.20002,1.25327e-11) ]
96.35/97.16	c [ restarting at (0.500051,1.09996e-17) ]
97.64/98.41	c [ restarting at (1.25013,2.67472e-11) ]
100.72/101.55	c [ restarting at (3.12532,2.17272e-10) ]
108.46/109.37	c [ restarting at (7.8133,3.23936e-07) ]
127.91/128.92	c [ restarting at (19.5332,1.26743e-11) ]
176.44/177.81	c [ restarting at (48.8331,5.39534e-08) ]
297.72/300.02	c [ restarting at (122.083,2.06183e-10) ]
600.90/605.56	c [ restarting at (305.207,2.91164e-15) ]
1359.13/1369.51	c [ restarting at (763.017,8.21223e-13) ]

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-1042900-1215019139/watcher-1042900-1215019139 -o /tmp/evaluation-result-1042900-1215019139/solver-1042900-1215019139 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042900-1215019139.xml 1145551885 

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: 1.07 0.27 0.15 4/73 13354
/proc/meminfo: memFree=1041984/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=5352 CPUtime=0
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 657642925 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 6341857 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 1338 191 157 235 0 27 0

[startup+0.09507 s]
/proc/loadavg: 1.07 0.27 0.15 4/73 13354
/proc/meminfo: memFree=1041984/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=102104 CPUtime=0.07
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 2330 0 0 0 7 0 0 0 18 0 1 0 657642925 104554496 2290 996147200 134512640 135477443 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 25559 2291 435 235 0 24260 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 102104

[startup+0.102061 s]
/proc/loadavg: 1.07 0.27 0.15 4/73 13354
/proc/meminfo: memFree=1041984/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=102764 CPUtime=0.09
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 2488 0 0 0 8 1 0 0 18 0 1 0 657642925 105230336 2448 996147200 134512640 135477443 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 25691 2449 435 235 0 24392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102764

[startup+0.302092 s]
/proc/loadavg: 1.07 0.27 0.15 4/73 13354
/proc/meminfo: memFree=1041984/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=113240 CPUtime=0.28
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 4594 0 0 0 27 1 0 0 19 0 1 0 657642925 115957760 4498 996147200 134512640 135477443 4294956224 18446744073709551615 134535390 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 28310 4498 441 235 0 27011 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 113240

[startup+0.702137 s]
/proc/loadavg: 1.07 0.27 0.15 4/73 13354
/proc/meminfo: memFree=1041984/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=0.69
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6024 0 0 0 67 2 0 0 23 0 1 0 657642925 108699648 4468 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 26538 4468 466 235 0 25239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106152

[startup+1.50123 s]
/proc/loadavg: 1.07 0.27 0.15 3/74 13355
/proc/meminfo: memFree=1025848/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1.48
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6359 0 0 0 146 2 0 0 25 0 1 0 657642925 108699648 4803 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 26538 4803 486 235 0 25239 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106152

[startup+3.1014 s]
/proc/loadavg: 1.07 0.27 0.15 3/74 13355
/proc/meminfo: memFree=1024440/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=3.07
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6362 0 0 0 305 2 0 0 25 0 1 0 657642925 108699648 4806 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 26538 4806 486 235 0 25239 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106152

[startup+6.30176 s]
/proc/loadavg: 1.14 0.29 0.16 3/74 13355
/proc/meminfo: memFree=1024248/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=6.26
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6362 0 0 0 624 2 0 0 25 0 1 0 657642925 108699648 4806 996147200 134512640 135477443 4294956224 18446744073709551615 134589025 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 26538 4806 486 235 0 25239 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 106152

[startup+12.7015 s]
/proc/loadavg: 1.21 0.32 0.17 3/74 13355
/proc/meminfo: memFree=1472312/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=12.6
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6364 0 0 0 1257 3 0 0 25 0 1 0 657642925 108699648 4808 996147200 134512640 135477443 4294956224 18446744073709551615 134606976 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4808 486 235 0 25239 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 106152

[startup+25.5029 s]
/proc/loadavg: 1.39 0.40 0.20 3/74 13382
/proc/meminfo: memFree=1835384/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=25.3
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6366 0 0 0 2527 3 0 0 25 0 1 0 657642925 108699648 4810 996147200 134512640 135477443 4294956224 18446744073709551615 134606861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4810 488 235 0 25239 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 106152

[startup+51.1027 s]
/proc/loadavg: 1.60 0.53 0.25 3/74 13382
/proc/meminfo: memFree=1835256/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=50.7
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6434 0 0 0 5067 3 0 0 25 0 1 0 657642925 108699648 4878 996147200 134512640 135477443 4294956224 18446744073709551615 134584183 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4878 488 235 0 25239 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 106152

[startup+102.306 s]
/proc/loadavg: 1.82 0.76 0.33 3/74 13382
/proc/meminfo: memFree=1834936/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=101.52
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6448 0 0 0 10149 3 0 0 25 0 1 0 657642925 108699648 4892 996147200 134512640 135477443 4294956224 18446744073709551615 135269069 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4892 489 235 0 25239 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 106152

[startup+162.302 s]
/proc/loadavg: 1.93 0.98 0.44 3/74 13382
/proc/meminfo: memFree=1834808/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=161.06
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6472 0 0 0 16103 3 0 0 25 0 1 0 657642925 108699648 4916 996147200 134512640 135477443 4294956224 18446744073709551615 134607683 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4916 489 235 0 25239 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 106152

[startup+222.303 s]
/proc/loadavg: 1.97 1.16 0.53 3/74 13382
/proc/meminfo: memFree=1834744/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=220.61
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 22058 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134584006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 106152

[startup+282.302 s]
/proc/loadavg: 1.99 1.31 0.62 3/74 13382
/proc/meminfo: memFree=1834680/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=280.15
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 28012 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 106152

[startup+342.302 s]
/proc/loadavg: 1.99 1.43 0.70 3/74 13382
/proc/meminfo: memFree=1834616/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=339.69
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 33966 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 106152

[startup+402.303 s]
/proc/loadavg: 1.99 1.54 0.78 3/74 13382
/proc/meminfo: memFree=1834552/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=399.24
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 39921 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 106152

[startup+462.302 s]
/proc/loadavg: 1.99 1.62 0.86 3/74 13382
/proc/meminfo: memFree=1834552/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=458.78
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 45875 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 106152

[startup+522.302 s]
/proc/loadavg: 1.99 1.68 0.92 3/74 13382
/proc/meminfo: memFree=1834552/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=518.33
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 51830 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 135270704 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 106152

[startup+582.303 s]
/proc/loadavg: 1.99 1.74 0.99 3/74 13382
/proc/meminfo: memFree=1834488/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=577.88
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 57785 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134584199 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 106152

[startup+642.303 s]
/proc/loadavg: 1.99 1.78 1.05 3/74 13382
/proc/meminfo: memFree=1834488/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=637.43
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 63740 3 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134607106 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 106152


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

[startup+822.303 s]
/proc/loadavg: 2.07 1.89 1.21 3/74 13382
/proc/meminfo: memFree=1834232/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=816.07
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 81603 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 816.07
Current children cumulated vsize (KiB) 106152

[startup+882.302 s]
/proc/loadavg: 2.09 1.92 1.27 3/74 13382
/proc/meminfo: memFree=1834232/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=875.62
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 87558 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 875.62
Current children cumulated vsize (KiB) 106152

[startup+942.302 s]
/proc/loadavg: 2.09 1.95 1.31 3/74 13382
/proc/meminfo: memFree=1834168/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=935.16
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 93512 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 935.16
Current children cumulated vsize (KiB) 106152

[startup+1002.3 s]
/proc/loadavg: 2.09 1.97 1.36 3/74 13382
/proc/meminfo: memFree=1834168/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=994.7
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 99466 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 994.7
Current children cumulated vsize (KiB) 106152

[startup+1062.3 s]
/proc/loadavg: 2.08 1.99 1.40 3/74 13382
/proc/meminfo: memFree=1834168/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1054.25
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 105421 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 1054.25
Current children cumulated vsize (KiB) 106152

[startup+1122.3 s]
/proc/loadavg: 2.08 2.00 1.44 3/74 13382
/proc/meminfo: memFree=1834104/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1113.8
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 111376 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134607021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 1113.8
Current children cumulated vsize (KiB) 106152

[startup+1182.3 s]
/proc/loadavg: 2.07 2.01 1.48 3/74 13382
/proc/meminfo: memFree=1834040/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1173.35
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 117331 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134607739 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 1173.35
Current children cumulated vsize (KiB) 106152

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.51 3/74 13382
/proc/meminfo: memFree=1833848/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1232.89
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 123285 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 7688585 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 1232.89
Current children cumulated vsize (KiB) 106152

[startup+1302.3 s]
/proc/loadavg: 2.06 2.03 1.55 3/74 13382
/proc/meminfo: memFree=1833848/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1292.44
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6492 0 0 0 129240 4 0 0 25 0 1 0 657642925 108699648 4936 996147200 134512640 135477443 4294956224 18446744073709551615 134584234 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4936 489 235 0 25239 0
Current children cumulated CPU time (s) 1292.44
Current children cumulated vsize (KiB) 106152

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 1.58 3/74 13382
/proc/meminfo: memFree=1833784/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1351.98
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6494 0 0 0 135194 4 0 0 25 0 1 0 657642925 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1351.98
Current children cumulated vsize (KiB) 106152

[startup+1422.31 s]
/proc/loadavg: 2.13 2.06 1.61 3/74 13382
/proc/meminfo: memFree=1833720/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1411.53
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 141149 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134584256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1411.53
Current children cumulated vsize (KiB) 106152

[startup+1482.3 s]
/proc/loadavg: 2.18 2.08 1.64 3/74 13382
/proc/meminfo: memFree=1833784/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1471.07
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 147103 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134584315 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1471.07
Current children cumulated vsize (KiB) 106152

[startup+1542.3 s]
/proc/loadavg: 2.17 2.09 1.67 3/74 13382
/proc/meminfo: memFree=1833784/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1530.62
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 153058 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 7679734 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1530.62
Current children cumulated vsize (KiB) 106152

[startup+1602.3 s]
/proc/loadavg: 2.16 2.10 1.70 3/74 13382
/proc/meminfo: memFree=1833784/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1590.17
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 159013 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1590.17
Current children cumulated vsize (KiB) 106152

[startup+1662.3 s]
/proc/loadavg: 2.16 2.11 1.73 3/74 13382
/proc/meminfo: memFree=1833912/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1649.71
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 164967 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1649.71
Current children cumulated vsize (KiB) 106152

[startup+1722.3 s]
/proc/loadavg: 2.11 2.10 1.75 3/74 13382
/proc/meminfo: memFree=1833720/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1709.26
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 170922 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 106152

[startup+1782.3 s]
/proc/loadavg: 2.04 2.08 1.76 3/74 13382
/proc/meminfo: memFree=1833528/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1768.8
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 176876 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134589964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1768.8
Current children cumulated vsize (KiB) 106152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.02 2.07 1.76 2/72 13383
/proc/meminfo: memFree=1842952/2055920 swapFree=4181044/4192956
[pid=13354] ppid=13352 vsize=106152 CPUtime=1800.06
/proc/13354/stat : 13354 (casperzao) R 13352 13354 13107 0 -1 4194304 6498 0 0 0 180002 4 0 0 25 0 1 0 657642925 108699648 4942 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/13354/statm: 26538 4942 489 235 0 25239 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 106152

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): 1813.82
CPU time (s): 1800.07
CPU user time (s): 1800.03
CPU system time (s): 0.044993
CPU usage (%): 99.2424
Max. virtual memory (cumulated for all children) (KiB): 114340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6498
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= 13
involuntary context switches= 40286

runsolver used 1.70374 second user time and 4.90725 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-02 19:18:59
IDJOB=1042900
IDBENCH=53426
IDSOLVER=361
FILE ID=node86/1042900-1215019139
PBS_JOBID= 7874299
Free space on /tmp= 66456 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-2_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042900-1215019139/watcher-1042900-1215019139 -o /tmp/evaluation-result-1042900-1215019139/solver-1042900-1215019139 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042900-1215019139.xml 1145551885 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f21ccc0da74fb345380c65d4914b72c4
RANDOM SEED=1145551885

node86.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		: 3000.220
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		: 3000.220
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:       1042464 kB
Buffers:         12108 kB
Cached:         179608 kB
SwapCached:       6096 kB
Active:         913592 kB
Inactive:        32900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042464 kB
SwapTotal:     4192956 kB
SwapFree:      4181044 kB
Dirty:           81716 kB
Writeback:           0 kB
Mapped:         762368 kB
Slab:            50956 kB
Committed_AS:  1893728 kB
PageTables:       3276 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= 66528 MiB
End job on node86 at 2008-07-02 19:49:15