Trace number 1042899

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) 1800.08 1814.21

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-3_ext.xml
MD5SUMf51f3f3c279702c67ea240949ebd644c
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)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.09/0.10	c Building = 1
0.09/0.10	c [ NumberOfVariables = 112 ]
0.09/0.10	c [ NumberOfConstraints = 1261 ]
0.09/0.10	c [ SizeOfSearchSpace(log2) = 444.809 ]
0.09/0.10	c SymmetrySearch = 1
0.39/0.40	c [ Found 362880 symmetries ]
0.39/0.43	c InitialPropagation = 1
0.39/0.46	c [ SizeOfSearchSpace(log2) = 416.656 ]
0.39/0.46	c InitialSAC = 1
0.98/1.09	c [ SizeOfSearchSpace(log2) = 416.656 ]
0.98/1.09	c Search(SampleFF) : 
99.13/100.13	c [ Sampling domwdeg ]
99.13/100.13	c [ Sampling impacts ]
99.13/100.13	c [ Sampling la ]
99.13/100.13	c [ SamplingScores: ]
99.13/100.13	c [ domwdeg+min = 2.22052e-16 | domwdeg+rnd = 6.9432e-13 ]
99.13/100.13	c [ impacts+min = 1.0386e-09 | impacts+rnd = 2.54485e-08 ]
99.13/100.13	c [ la+min = 4.54303e-19 | la+rnd = 4.60507e-12 ]
99.13/100.13	c [ domwdeg = 3.47271e-13 | impacts = 1.32435e-08 | la = 2.30253e-12 ]
99.13/100.13	c [ min = 3.46201e-10 | rand = 1.32435e-08 ]
99.13/100.13	c [ restarting at (0.20002,4.41193e-20) ]
99.63/100.63	c [ restarting at (0.500051,2.03872e-10) ]
100.82/101.89	c [ restarting at (1.25013,2.03872e-10) ]
103.99/105.03	c [ restarting at (3.12532,2.03872e-10) ]
111.73/112.86	c [ restarting at (7.8133,8.21011e-13) ]
131.19/132.42	c [ restarting at (19.5332,7.79457e-13) ]
179.71/181.32	c [ restarting at (48.8331,2.36136e-12) ]
300.97/303.58	c [ restarting at (122.083,3.7786e-11) ]
604.22/609.16	c [ restarting at (305.207,1.87387e-06) ]
1362.15/1372.91	c [ restarting at (763.017,2.9438e-05) ]

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-1042899-1215019138/watcher-1042899-1215019138 -o /tmp/evaluation-result-1042899-1215019138/solver-1042899-1215019138 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042899-1215019138.xml 501170421 

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: 1.04 0.27 0.09 4/72 12898
/proc/meminfo: memFree=927980/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=1056 CPUtime=0
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 657640418 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10261284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12898/statm: 264 26 20 235 0 3 0

[startup+0.0757809 s]
/proc/loadavg: 1.04 0.27 0.09 4/72 12898
/proc/meminfo: memFree=927980/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=100256 CPUtime=0.06
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 1836 0 0 0 5 1 0 0 20 0 1 0 657640418 102662144 1796 996147200 134512640 135477443 4294956224 18446744073709551615 134630432 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 25064 1796 435 235 0 23765 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 100256

[startup+0.101784 s]
/proc/loadavg: 1.04 0.27 0.09 4/72 12898
/proc/meminfo: memFree=927980/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=102632 CPUtime=0.09
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 2441 0 0 0 8 1 0 0 20 0 1 0 657640418 105095168 2401 996147200 134512640 135477443 4294956224 18446744073709551615 134630229 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 25658 2401 435 235 0 24359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102632

[startup+0.30181 s]
/proc/loadavg: 1.04 0.27 0.09 4/72 12898
/proc/meminfo: memFree=927980/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=113240 CPUtime=0.29
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 4590 0 0 0 27 2 0 0 22 0 1 0 657640418 115957760 4494 996147200 134512640 135477443 4294956224 18446744073709551615 134529627 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 28310 4494 441 235 0 27011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 113240

[startup+0.701842 s]
/proc/loadavg: 1.04 0.27 0.09 4/72 12898
/proc/meminfo: memFree=927980/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=0.68
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6024 0 0 0 66 2 0 0 25 0 1 0 657640418 108699648 4468 996147200 134512640 135477443 4294956224 18446744073709551615 134584226 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4468 466 235 0 25239 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106152

[startup+1.50192 s]
/proc/loadavg: 1.04 0.27 0.09 3/73 12899
/proc/meminfo: memFree=911588/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1.48
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6358 0 0 0 146 2 0 0 25 0 1 0 657640418 108699648 4802 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4802 486 235 0 25239 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106152

[startup+3.10209 s]
/proc/loadavg: 1.04 0.27 0.09 3/73 12899
/proc/meminfo: memFree=909156/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=3.07
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6362 0 0 0 305 2 0 0 25 0 1 0 657640418 108699648 4806 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4806 486 235 0 25239 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106152

[startup+6.30143 s]
/proc/loadavg: 1.28 0.33 0.11 3/73 12899
/proc/meminfo: memFree=909156/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=5.98
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6362 0 0 0 596 2 0 0 25 0 1 0 657640418 108699648 4806 996147200 134512640 135477443 4294956224 18446744073709551615 134590119 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4806 486 235 0 25239 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 106152

[startup+12.7021 s]
/proc/loadavg: 1.34 0.35 0.12 3/73 12899
/proc/meminfo: memFree=909036/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=12.35
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6362 0 0 0 1233 2 0 0 25 0 1 0 657640418 108699648 4806 996147200 134512640 135477443 4294956224 18446744073709551615 134607741 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4806 486 235 0 25239 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 106152

[startup+25.5068 s]
/proc/loadavg: 1.48 0.43 0.15 3/73 12899
/proc/meminfo: memFree=909036/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=25.11
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6364 0 0 0 2508 3 0 0 25 0 1 0 657640418 108699648 4808 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4808 488 235 0 25239 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 106152

[startup+51.1011 s]
/proc/loadavg: 1.66 0.56 0.20 3/68 12921
/proc/meminfo: memFree=958660/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=50.55
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6425 0 0 0 5052 3 0 0 25 0 1 0 657640418 108699648 4869 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4869 488 235 0 25239 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 106152

[startup+102.306 s]
/proc/loadavg: 1.97 0.82 0.30 3/73 12926
/proc/meminfo: memFree=945244/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=101.32
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6446 0 0 0 10129 3 0 0 25 0 1 0 657640418 108699648 4890 996147200 134512640 135477443 4294956224 18446744073709551615 134589590 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4890 489 235 0 25239 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 106152

[startup+162.302 s]
/proc/loadavg: 1.99 1.03 0.41 3/73 12926
/proc/meminfo: memFree=945116/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=160.86
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 16083 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 106152

[startup+222.302 s]
/proc/loadavg: 1.99 1.21 0.50 3/73 12926
/proc/meminfo: memFree=945052/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=220.39
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 22036 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 134584170 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 106152

[startup+282.302 s]
/proc/loadavg: 1.99 1.35 0.59 3/73 12926
/proc/meminfo: memFree=945052/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=279.93
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 27990 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 134606780 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 106152

[startup+342.301 s]
/proc/loadavg: 1.99 1.46 0.68 3/73 12926
/proc/meminfo: memFree=944988/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=339.47
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 33944 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 106152

[startup+402.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 12926
/proc/meminfo: memFree=944988/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=399.01
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 39898 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 135272088 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 106152

[startup+462.302 s]
/proc/loadavg: 1.99 1.64 0.83 3/73 12926
/proc/meminfo: memFree=944924/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=458.55
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6452 0 0 0 45852 3 0 0 25 0 1 0 657640418 108699648 4896 996147200 134512640 135477443 4294956224 18446744073709551615 134606689 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4896 489 235 0 25239 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 106152

[startup+522.302 s]
/proc/loadavg: 1.99 1.70 0.90 3/73 12926
/proc/meminfo: memFree=944924/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=518.09
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6457 0 0 0 51806 3 0 0 25 0 1 0 657640418 108699648 4901 996147200 134512640 135477443 4294956224 18446744073709551615 134598122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4901 489 235 0 25239 0
Current children cumulated CPU time (s) 518.09
Current children cumulated vsize (KiB) 106152

[startup+582.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 12926
/proc/meminfo: memFree=944860/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=577.63
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6490 0 0 0 57760 3 0 0 25 0 1 0 657640418 108699648 4934 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4934 489 235 0 25239 0
Current children cumulated CPU time (s) 577.63
Current children cumulated vsize (KiB) 106152

[startup+642.301 s]
/proc/loadavg: 1.99 1.79 1.03 3/73 12926
/proc/meminfo: memFree=944860/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=637.16
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6490 0 0 0 63713 3 0 0 25 0 1 0 657640418 108699648 4934 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4934 489 235 0 25239 0
Current children cumulated CPU time (s) 637.16
Current children cumulated vsize (KiB) 106152


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 12926
/proc/meminfo: memFree=944924/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=815.77
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 81574 3 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134589559 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 815.77
Current children cumulated vsize (KiB) 106152

[startup+882.302 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12926
/proc/meminfo: memFree=944924/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=875.32
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 87528 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 875.32
Current children cumulated vsize (KiB) 106152

[startup+942.301 s]
/proc/loadavg: 1.99 1.91 1.29 3/73 12926
/proc/meminfo: memFree=944860/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=934.86
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 93482 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 934.86
Current children cumulated vsize (KiB) 106152

[startup+1002.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 12926
/proc/meminfo: memFree=944860/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=994.4
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 99436 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606922 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 994.4
Current children cumulated vsize (KiB) 106152

[startup+1062.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 12926
/proc/meminfo: memFree=944796/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1053.94
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 105390 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1053.94
Current children cumulated vsize (KiB) 106152

[startup+1122.3 s]
/proc/loadavg: 1.99 1.95 1.40 3/73 12926
/proc/meminfo: memFree=944796/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1113.48
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 111344 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1113.48
Current children cumulated vsize (KiB) 106152

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 12926
/proc/meminfo: memFree=944732/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1173.01
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 117297 4 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1173.01
Current children cumulated vsize (KiB) 106152

[startup+1242.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 12926
/proc/meminfo: memFree=944732/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1232.55
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 123250 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1232.55
Current children cumulated vsize (KiB) 106152

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 12926
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1292.09
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 129204 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1292.09
Current children cumulated vsize (KiB) 106152

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 12926
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1351.63
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 135158 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1351.63
Current children cumulated vsize (KiB) 106152

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 12926
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1411.18
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 141113 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1411.18
Current children cumulated vsize (KiB) 106152

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 12926
/proc/meminfo: memFree=944668/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1470.72
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 147067 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1470.72
Current children cumulated vsize (KiB) 106152

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/73 12926
/proc/meminfo: memFree=944668/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1530.25
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 153020 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1530.25
Current children cumulated vsize (KiB) 106152

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 12927
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1589.8
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 158975 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134607091 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1589.8
Current children cumulated vsize (KiB) 106152

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 12927
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1649.33
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 164928 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1649.33
Current children cumulated vsize (KiB) 106152

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 12927
/proc/meminfo: memFree=944540/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1708.87
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 170882 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 135269086 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1708.87
Current children cumulated vsize (KiB) 106152

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/73 12927
/proc/meminfo: memFree=944476/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1768.41
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 176836 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 489 235 0 25239 0
Current children cumulated CPU time (s) 1768.41
Current children cumulated vsize (KiB) 106152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.2 s]
/proc/loadavg: 1.99 1.97 1.69 3/73 12927
/proc/meminfo: memFree=944476/2055920 swapFree=4149808/4192956
[pid=12898] ppid=12896 vsize=106152 CPUtime=1800.06
/proc/12898/stat : 12898 (casperzao) R 12896 12898 12806 0 -1 4194304 6494 0 0 0 180001 5 0 0 25 0 1 0 657640418 108699648 4938 996147200 134512640 135477443 4294956224 18446744073709551615 134606892 0 0 4096 0 0 0 0 17 0 0 0
/proc/12898/statm: 26538 4938 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): 1814.21
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.06299
CPU usage (%): 99.221
Max. virtual memory (cumulated for all children) (KiB): 114048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6494
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= 41124

runsolver used 1.74673 second user time and 5.03623 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-02 19:18:58
IDJOB=1042899
IDBENCH=53425
IDSOLVER=361
FILE ID=node90/1042899-1215019138
PBS_JOBID= 7874292
Free space on /tmp= 65536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-3_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042899-1215019138/watcher-1042899-1215019138 -o /tmp/evaluation-result-1042899-1215019138/solver-1042899-1215019138 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042899-1215019138.xml 501170421 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f51f3f3c279702c67ea240949ebd644c
RANDOM SEED=501170421

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        928396 kB
Buffers:         68612 kB
Cached:         889548 kB
SwapCached:      37428 kB
Active:         456736 kB
Inactive:       592152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        928396 kB
SwapTotal:     4192956 kB
SwapFree:      4149808 kB
Dirty:            7696 kB
Writeback:           0 kB
Mapped:          95404 kB
Slab:            63908 kB
Committed_AS:   886844 kB
PageTables:       1952 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= 65536 MiB
End job on node90 at 2008-07-02 19:49:15