Trace number 1043531

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 zito? (TO) 1800.02 1807.21

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-0_ext.xml
MD5SUM1cb34d25203138afe46792c1f92dd025
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 benchmark0.041993
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)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 112 ]
0.19/0.21	c [ NumberOfConstraints = 1261 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 444.809 ]
0.19/0.21	c SymmetrySearch = 1
0.28/0.38	c [ Found 362880 symmetries ]
0.38/0.40	c InitialPropagation = 1
0.38/0.42	c [ SizeOfSearchSpace(log2) = 419.791 ]
0.38/0.42	c InitialSAC = 1
2.59/2.66	c [ SizeOfSearchSpace(log2) = 416.656 ]
2.59/2.66	c Search(SampleFF) : 
71.53/71.71	c [ Sampling domwdeg ]
71.53/71.71	c [ Sampling impacts ]
71.53/71.71	c [ SamplingScores: ]
71.53/71.71	c [ domwdeg+min = 9.33349e-17 | domwdeg+rnd = 9.48987e-15 ]
71.53/71.71	c [ impacts+min = 7.87781e-06 | impacts+rnd = 6.88552e-11 ]
71.53/71.71	c [ la+min = 0 | la+rnd = 0 ]
71.53/71.71	c [ domwdeg = 4.7916e-15 | impacts = 3.93894e-06 | la = 0 ]
71.53/71.71	c [ min = 2.62594e-06 | rand = 3.93894e-06 ]
71.53/71.71	c [ restarting at (3.96356,2.03922e-10) ]
81.39/81.63	c [ restarting at (9.9089,5.26296e-11) ]
106.09/106.45	c [ restarting at (24.7722,3.31974e-09) ]
167.84/168.50	c [ restarting at (61.9306,7.26352e-09) ]
322.41/323.62	c [ restarting at (154.827,5.39533e-08) ]
708.64/711.49	c [ restarting at (387.066,3.52043e-09) ]
1674.13/1680.88	c [ restarting at (967.666,1.26269e-11) ]

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-1043531-1215019143/watcher-1043531-1215019143 -o /tmp/evaluation-result-1043531-1215019143/solver-1043531-1215019143 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043531-1215019143.xml 882457785 

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: 0.88 0.22 0.28 4/70 17870
/proc/meminfo: memFree=1762824/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=18572 CPUtime=0
/proc/17870/stat : 17870 (runsolver) R 17868 17870 17659 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 226009357 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17870/statm: 4643 292 257 25 0 2626 0

[startup+0.209727 s]
/proc/loadavg: 0.88 0.22 0.28 4/70 17870
/proc/meminfo: memFree=1762824/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=113360 CPUtime=0.19
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 3736 0 0 0 18 1 0 0 18 0 1 0 226009357 116080640 3640 996147200 134512640 135472138 4294956224 18446744073709551615 134538762 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 28340 3640 441 234 0 27042 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 113360

[startup+0.301732 s]
/proc/loadavg: 0.88 0.22 0.28 4/70 17870
/proc/meminfo: memFree=1762824/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=115324 CPUtime=0.28
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4226 0 0 0 27 1 0 0 19 0 1 0 226009357 118091776 4130 996147200 134512640 135472138 4294956224 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 28831 4130 441 234 0 27533 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 115324

[startup+0.401742 s]
/proc/loadavg: 0.88 0.22 0.28 4/70 17870
/proc/meminfo: memFree=1762824/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=108136 CPUtime=0.38
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4313 0 0 0 37 1 0 0 19 0 1 0 226009357 110731264 2933 996147200 134512640 135472138 4294956224 18446744073709551615 10147126 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 27034 2933 455 234 0 25736 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 108136

[startup+0.701773 s]
/proc/loadavg: 0.88 0.22 0.28 4/70 17870
/proc/meminfo: memFree=1762824/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=0.68
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4430 0 0 0 67 1 0 0 23 0 1 0 226009357 110006272 2873 996147200 134512640 135472138 4294956224 18446744073709551615 134616366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2873 466 234 0 25559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107428

[startup+1.50186 s]
/proc/loadavg: 0.88 0.22 0.28 3/71 17871
/proc/meminfo: memFree=1738240/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1.49
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4444 0 0 0 147 2 0 0 25 0 1 0 226009357 110006272 2887 996147200 134512640 135472138 4294956224 18446744073709551615 135263362 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2887 466 234 0 25559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107428

[startup+3.10102 s]
/proc/loadavg: 0.97 0.25 0.29 3/71 17871
/proc/meminfo: memFree=1724288/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=3.09
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4519 0 0 0 307 2 0 0 25 0 1 0 226009357 110006272 2962 996147200 134512640 135472138 4294956224 18446744073709551615 134579139 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2962 485 234 0 25559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107428

[startup+6.30136 s]
/proc/loadavg: 0.97 0.25 0.29 3/71 17871
/proc/meminfo: memFree=1683648/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=6.28
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4520 0 0 0 626 2 0 0 25 0 1 0 226009357 110006272 2963 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2963 485 234 0 25559 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107428

[startup+12.701 s]
/proc/loadavg: 1.06 0.28 0.30 3/71 17871
/proc/meminfo: memFree=1602496/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=12.68
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4521 0 0 0 1266 2 0 0 25 0 1 0 226009357 110006272 2964 996147200 134512640 135472138 4294956224 18446744073709551615 134595328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2964 485 234 0 25559 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 107428

[startup+25.5054 s]
/proc/loadavg: 1.26 0.36 0.32 3/71 17871
/proc/meminfo: memFree=1440256/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=25.48
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4521 0 0 0 2546 2 0 0 25 0 1 0 226009357 110006272 2964 996147200 134512640 135472138 4294956224 18446744073709551615 135003163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2964 485 234 0 25559 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107428

[startup+51.101 s]
/proc/loadavg: 1.51 0.49 0.37 3/71 17871
/proc/meminfo: memFree=1127168/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=51.02
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4556 0 0 0 5100 2 0 0 25 0 1 0 226009357 110006272 2999 996147200 134512640 135472138 4294956224 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/17870/statm: 26857 2999 486 234 0 25559 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 107428

[startup+102.301 s]
/proc/loadavg: 1.84 0.74 0.46 3/74 17895
/proc/meminfo: memFree=1862560/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=102.01
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4561 0 0 0 10198 3 0 0 25 0 1 0 226009357 110006272 3004 996147200 134512640 135472138 4294956224 18446744073709551615 135266760 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3004 487 234 0 25559 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 107428

[startup+162.302 s]
/proc/loadavg: 2.06 0.99 0.56 3/74 17895
/proc/meminfo: memFree=1862496/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=161.76
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4564 0 0 0 16173 3 0 0 25 0 1 0 226009357 110006272 3007 996147200 134512640 135472138 4294956224 18446744073709551615 11017974 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3007 487 234 0 25559 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 107428

[startup+222.302 s]
/proc/loadavg: 2.06 1.20 0.66 3/74 17895
/proc/meminfo: memFree=1862432/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=221.52
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4564 0 0 0 22149 3 0 0 25 0 1 0 226009357 110006272 3007 996147200 134512640 135472138 4294956224 18446744073709551615 134604384 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3007 487 234 0 25559 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 107428

[startup+282.301 s]
/proc/loadavg: 2.06 1.35 0.74 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=281.28
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4565 0 0 0 28125 3 0 0 25 0 1 0 226009357 110006272 3008 996147200 134512640 135472138 4294956224 18446744073709551615 134595501 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3008 487 234 0 25559 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 107428

[startup+342.306 s]
/proc/loadavg: 2.02 1.46 0.81 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=341.04
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4566 0 0 0 34101 3 0 0 25 0 1 0 226009357 110006272 3009 996147200 134512640 135472138 4294956224 18446744073709551615 134579043 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3009 487 234 0 25559 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 107428

[startup+402.302 s]
/proc/loadavg: 2.01 1.56 0.89 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=400.79
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4571 0 0 0 40076 3 0 0 25 0 1 0 226009357 110006272 3014 996147200 134512640 135472138 4294956224 18446744073709551615 134595332 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3014 487 234 0 25559 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 107428

[startup+462.302 s]
/proc/loadavg: 2.00 1.64 0.95 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=460.55
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4571 0 0 0 46052 3 0 0 25 0 1 0 226009357 110006272 3014 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3014 487 234 0 25559 0
Current children cumulated CPU time (s) 460.55
Current children cumulated vsize (KiB) 107428

[startup+522.301 s]
/proc/loadavg: 2.00 1.70 1.02 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=520.3
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4572 0 0 0 52027 3 0 0 25 0 1 0 226009357 110006272 3015 996147200 134512640 135472138 4294956224 18446744073709551615 134578467 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3015 487 234 0 25559 0
Current children cumulated CPU time (s) 520.3
Current children cumulated vsize (KiB) 107428

[startup+582.302 s]
/proc/loadavg: 2.00 1.75 1.07 3/74 17895
/proc/meminfo: memFree=1862304/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=580.06
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4574 0 0 0 58003 3 0 0 25 0 1 0 226009357 110006272 3017 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3017 487 234 0 25559 0
Current children cumulated CPU time (s) 580.06
Current children cumulated vsize (KiB) 107428

[startup+642.302 s]
/proc/loadavg: 2.00 1.79 1.13 3/74 17895
/proc/meminfo: memFree=1862240/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=639.82
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4574 0 0 0 63979 3 0 0 25 0 1 0 226009357 110006272 3017 996147200 134512640 135472138 4294956224 18446744073709551615 11017944 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3017 487 234 0 25559 0
Current children cumulated CPU time (s) 639.82
Current children cumulated vsize (KiB) 107428


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.88 1.28 3/74 17895
/proc/meminfo: memFree=1861856/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=819.09
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4574 0 0 0 81906 3 0 0 25 0 1 0 226009357 110006272 3017 996147200 134512640 135472138 4294956224 18446744073709551615 135234760 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3017 487 234 0 25559 0
Current children cumulated CPU time (s) 819.09
Current children cumulated vsize (KiB) 107428

[startup+882.302 s]
/proc/loadavg: 2.00 1.90 1.32 3/74 17895
/proc/meminfo: memFree=1861856/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=878.85
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4574 0 0 0 87882 3 0 0 25 0 1 0 226009357 110006272 3017 996147200 134512640 135472138 4294956224 18446744073709551615 11017974 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3017 487 234 0 25559 0
Current children cumulated CPU time (s) 878.85
Current children cumulated vsize (KiB) 107428

[startup+942.301 s]
/proc/loadavg: 2.00 1.91 1.36 3/74 17895
/proc/meminfo: memFree=1861856/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=938.61
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4574 0 0 0 93857 4 0 0 25 0 1 0 226009357 110006272 3017 996147200 134512640 135472138 4294956224 18446744073709551615 135264251 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3017 487 234 0 25559 0
Current children cumulated CPU time (s) 938.61
Current children cumulated vsize (KiB) 107428

[startup+1002.31 s]
/proc/loadavg: 2.00 1.93 1.39 3/74 17895
/proc/meminfo: memFree=1861856/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=998.37
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4576 0 0 0 99833 4 0 0 25 0 1 0 226009357 110006272 3019 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3019 487 234 0 25559 0
Current children cumulated CPU time (s) 998.37
Current children cumulated vsize (KiB) 107428

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.43 3/74 17897
/proc/meminfo: memFree=1861600/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1058.13
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4576 0 0 0 105809 4 0 0 25 0 1 0 226009357 110006272 3019 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3019 487 234 0 25559 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 107428

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.46 3/74 17897
/proc/meminfo: memFree=1861600/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1117.88
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4576 0 0 0 111784 4 0 0 25 0 1 0 226009357 110006272 3019 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3019 487 234 0 25559 0
Current children cumulated CPU time (s) 1117.88
Current children cumulated vsize (KiB) 107428

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.49 3/74 17897
/proc/meminfo: memFree=1861600/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1177.64
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4576 0 0 0 117760 4 0 0 25 0 1 0 226009357 110006272 3019 996147200 134512640 135472138 4294956224 18446744073709551615 135201125 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3019 487 234 0 25559 0
Current children cumulated CPU time (s) 1177.64
Current children cumulated vsize (KiB) 107428

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.52 3/74 17897
/proc/meminfo: memFree=1861536/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1237.39
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 123735 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 135267180 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 107428

[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.55 3/74 17897
/proc/meminfo: memFree=1861472/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1297.15
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 129711 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1297.15
Current children cumulated vsize (KiB) 107428

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/74 17897
/proc/meminfo: memFree=1861472/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1356.91
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 135687 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134616372 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1356.91
Current children cumulated vsize (KiB) 107428

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/74 17897
/proc/meminfo: memFree=1861408/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1416.66
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 141662 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1416.66
Current children cumulated vsize (KiB) 107428

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/74 17897
/proc/meminfo: memFree=1861408/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1476.42
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 147638 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 135265528 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1476.42
Current children cumulated vsize (KiB) 107428

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/74 17897
/proc/meminfo: memFree=1861344/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1536.18
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 153614 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134616513 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1536.18
Current children cumulated vsize (KiB) 107428

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/74 17897
/proc/meminfo: memFree=1861344/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1595.93
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 159589 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1595.93
Current children cumulated vsize (KiB) 107428

[startup+1662.31 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 17897
/proc/meminfo: memFree=1861280/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1655.69
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 165565 4 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134578461 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1655.69
Current children cumulated vsize (KiB) 107428

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/74 17897
/proc/meminfo: memFree=1861216/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1715.46
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 171541 5 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 135201119 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1715.46
Current children cumulated vsize (KiB) 107428

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 17897
/proc/meminfo: memFree=1861152/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1775.21
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 177516 5 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1775.21
Current children cumulated vsize (KiB) 107428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 1.97 1.72 3/74 17897
/proc/meminfo: memFree=1861152/2055912 swapFree=4178528/4192956
[pid=17870] ppid=17868 vsize=107428 CPUtime=1800.01
/proc/17870/stat : 17870 (casperzito) R 17868 17870 17659 0 -1 4194304 4579 0 0 0 179996 5 0 0 25 0 1 0 226009357 110006272 3022 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/17870/statm: 26857 3022 487 234 0 25559 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 107428

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): 1807.21
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.05999
CPU usage (%): 99.6024
Max. virtual memory (cumulated for all children) (KiB): 115324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4579
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= 21828

runsolver used 1.65575 second user time and 4.92725 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-02 19:19:03
IDJOB=1043531
IDBENCH=53428
IDSOLVER=362
FILE ID=node78/1043531-1215019143
PBS_JOBID= 7874315
Free space on /tmp= 126788 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-0_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043531-1215019143/watcher-1043531-1215019143 -o /tmp/evaluation-result-1043531-1215019143/solver-1043531-1215019143 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043531-1215019143.xml 882457785 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1cb34d25203138afe46792c1f92dd025
RANDOM SEED=882457785

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1763368 kB
Buffers:         12752 kB
Cached:         162380 kB
SwapCached:       7584 kB
Active:         200184 kB
Inactive:        39048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1763368 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:           72904 kB
Writeback:           0 kB
Mapped:          71032 kB
Slab:            38856 kB
Committed_AS:   520592 kB
PageTables:       1632 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126852 MiB
End job on node78 at 2008-07-02 19:49:13