Trace number 1043525

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) 1800.08 1807.41

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-4_ext.xml
MD5SUMd735a89844d9b44014d09d77c6eb30f0
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 benchmark0.041992
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
0.29/0.38	c [ Found 362880 symmetries ]
0.39/0.41	c InitialPropagation = 1
0.39/0.42	c [ SizeOfSearchSpace(log2) = 419.791 ]
0.39/0.42	c InitialSAC = 1
2.69/2.77	c [ SizeOfSearchSpace(log2) = 416.656 ]
2.69/2.77	c Search(SampleFF) : 
69.16/69.41	c [ Sampling domwdeg ]
69.16/69.41	c [ Sampling impacts ]
69.16/69.41	c [ SamplingScores: ]
69.16/69.41	c [ domwdeg+min = 1.5995e-16 | domwdeg+rnd = 9.86931e-16 ]
69.16/69.41	c [ impacts+min = 1.63694e-07 | impacts+rnd = 1.67615e-08 ]
69.16/69.41	c [ la+min = 0 | la+rnd = 0 ]
69.16/69.41	c [ domwdeg = 5.7344e-16 | impacts = 9.02276e-08 | la = 0 ]
69.16/69.41	c [ min = 5.45646e-08 | rand = 9.02276e-08 ]
69.16/69.41	c [ restarting at (3.96356,1.75541e-06) ]
79.02/79.34	c [ restarting at (9.9089,3.34162e-09) ]
103.72/104.15	c [ restarting at (24.7722,1.25478e-11) ]
165.47/166.19	c [ restarting at (61.9306,6.9131e-09) ]
320.03/321.33	c [ restarting at (154.827,2.91099e-15) ]
706.15/709.04	c [ restarting at (387.066,1.79043e-05) ]
1671.69/1678.50	c [ restarting at (967.666,1.54367e-12) ]

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-1043525-1215019133/watcher-1043525-1215019133 -o /tmp/evaluation-result-1043525-1215019133/solver-1043525-1215019133 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043525-1215019133.xml 1984511963 

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: 0.57 0.13 0.24 4/72 6593
/proc/meminfo: memFree=1835512/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=18572 CPUtime=0
/proc/6593/stat : 6593 (runsolver) R 6591 6593 6439 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 1531580166 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6593/statm: 4643 292 257 25 0 2626 0

[startup+0.111083 s]
/proc/loadavg: 0.57 0.13 0.24 4/72 6593
/proc/meminfo: memFree=1835512/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=106456 CPUtime=0.09
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 2511 0 0 0 9 0 0 0 18 0 1 0 1531580166 109010944 2471 996147200 134512640 135472138 4294956224 18446744073709551615 134643530 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26614 2471 436 234 0 25316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 106456

[startup+0.20109 s]
/proc/loadavg: 0.57 0.13 0.24 4/72 6593
/proc/meminfo: memFree=1835512/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=113208 CPUtime=0.19
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 3633 0 0 0 18 1 0 0 18 0 1 0 1531580166 115924992 3537 996147200 134512640 135472138 4294956224 18446744073709551615 134535714 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 28302 3537 440 234 0 27004 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 113208

[startup+0.301109 s]
/proc/loadavg: 0.57 0.13 0.24 4/72 6593
/proc/meminfo: memFree=1835512/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=114664 CPUtime=0.29
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4058 0 0 0 28 1 0 0 19 0 1 0 1531580166 117415936 3962 996147200 134512640 135472138 4294956224 18446744073709551615 134538783 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 28666 3962 441 234 0 27368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 114664

[startup+0.701177 s]
/proc/loadavg: 0.57 0.13 0.24 4/72 6593
/proc/meminfo: memFree=1835512/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=0.68
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4436 0 0 0 67 1 0 0 23 0 1 0 1531580166 110006272 2879 996147200 134512640 135472138 4294956224 18446744073709551615 135265376 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26857 2879 466 234 0 25559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107428

[startup+1.50131 s]
/proc/loadavg: 0.57 0.13 0.24 3/73 6594
/proc/meminfo: memFree=1825712/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1.48
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4450 0 0 0 147 1 0 0 25 0 1 0 1531580166 110006272 2893 996147200 134512640 135472138 4294956224 18446744073709551615 134577777 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26857 2893 466 234 0 25559 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107428

[startup+3.10259 s]
/proc/loadavg: 0.57 0.13 0.24 3/73 6594
/proc/meminfo: memFree=1825520/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=3.09
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4526 0 0 0 308 1 0 0 25 0 1 0 1531580166 110006272 2969 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26857 2969 485 234 0 25559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107428

[startup+6.30114 s]
/proc/loadavg: 0.68 0.16 0.25 3/73 6594
/proc/meminfo: memFree=1825200/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=6.28
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4527 0 0 0 627 1 0 0 25 0 1 0 1531580166 110006272 2970 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26857 2970 485 234 0 25559 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107428

[startup+12.7012 s]
/proc/loadavg: 0.79 0.19 0.26 3/73 6594
/proc/meminfo: memFree=1825200/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=12.67
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4527 0 0 0 1266 1 0 0 25 0 1 0 1531580166 110006272 2970 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6593/statm: 26857 2970 485 234 0 25559 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 107428

[startup+25.5014 s]
/proc/loadavg: 1.06 0.28 0.29 3/81 6633
/proc/meminfo: memFree=1784552/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=25.44
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4528 0 0 0 2542 2 0 0 25 0 1 0 1531580166 110006272 2971 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 2971 485 234 0 25559 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 107428

[startup+51.1018 s]
/proc/loadavg: 1.38 0.41 0.33 3/81 6633
/proc/meminfo: memFree=1784296/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=50.93
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4568 0 0 0 5091 2 0 0 25 0 1 0 1531580166 110006272 3011 996147200 134512640 135472138 4294956224 18446744073709551615 8150779 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3011 486 234 0 25559 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 107428

[startup+102.302 s]
/proc/loadavg: 1.73 0.66 0.42 3/81 6633
/proc/meminfo: memFree=1784040/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=101.92
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4569 0 0 0 10190 2 0 0 25 0 1 0 1531580166 110006272 3012 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3012 487 234 0 25559 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 107428

[startup+162.302 s]
/proc/loadavg: 1.90 0.90 0.51 3/81 6633
/proc/meminfo: memFree=1783976/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=161.68
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4573 0 0 0 16166 2 0 0 25 0 1 0 1531580166 110006272 3016 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3016 487 234 0 25559 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 107428

[startup+222.305 s]
/proc/loadavg: 1.96 1.10 0.60 3/81 6633
/proc/meminfo: memFree=1783848/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=221.44
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4573 0 0 0 22142 2 0 0 25 0 1 0 1531580166 110006272 3016 996147200 134512640 135472138 4294956224 18446744073709551615 8129556 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3016 487 234 0 25559 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 107428

[startup+282.303 s]
/proc/loadavg: 1.98 1.26 0.69 3/81 6633
/proc/meminfo: memFree=1783848/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=281.19
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 28117 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 107428

[startup+342.302 s]
/proc/loadavg: 1.99 1.39 0.77 3/81 6633
/proc/meminfo: memFree=1783848/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=340.94
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 34092 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134579043 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 107428

[startup+402.301 s]
/proc/loadavg: 1.99 1.50 0.84 3/81 6633
/proc/meminfo: memFree=1783848/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=400.7
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 40068 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 107428

[startup+462.301 s]
/proc/loadavg: 1.99 1.59 0.91 3/81 6633
/proc/meminfo: memFree=1783784/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=460.45
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 46043 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 8150779 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 107428

[startup+522.302 s]
/proc/loadavg: 1.99 1.66 0.98 3/81 6633
/proc/meminfo: memFree=1783720/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=520.21
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 52019 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 107428

[startup+582.303 s]
/proc/loadavg: 1.99 1.72 1.04 3/81 6633
/proc/meminfo: memFree=1783656/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=579.97
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 57995 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134616474 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 107428

[startup+642.301 s]
/proc/loadavg: 1.99 1.77 1.10 3/81 6635
/proc/meminfo: memFree=1783336/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=639.72
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 63970 2 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 107428


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

[startup+882.305 s]
/proc/loadavg: 1.99 1.89 1.29 3/81 6635
/proc/meminfo: memFree=1783400/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=878.75
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 87872 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 8150763 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 107428

[startup+942.303 s]
/proc/loadavg: 1.99 1.91 1.33 3/81 6635
/proc/meminfo: memFree=1783336/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=938.51
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 93848 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 107428

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.37 3/81 6635
/proc/meminfo: memFree=1783336/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=998.25
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 99822 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 107428

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.41 3/81 6635
/proc/meminfo: memFree=1783208/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1058.01
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 105798 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1058.01
Current children cumulated vsize (KiB) 107428

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.44 3/81 6635
/proc/meminfo: memFree=1783208/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1117.77
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 111774 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1117.77
Current children cumulated vsize (KiB) 107428

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.47 3/81 6635
/proc/meminfo: memFree=1783144/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1177.52
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 117749 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 107428

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.50 3/81 6635
/proc/meminfo: memFree=1782952/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1237.28
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 123725 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 135264694 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 107428

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.53 3/81 6635
/proc/meminfo: memFree=1782888/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1297.04
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 129701 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 107428

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/81 6635
/proc/meminfo: memFree=1782824/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1356.79
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 135676 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1356.79
Current children cumulated vsize (KiB) 107428

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/81 6635
/proc/meminfo: memFree=1782824/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1416.55
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 141652 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1416.55
Current children cumulated vsize (KiB) 107428

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/81 6635
/proc/meminfo: memFree=1782888/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1476.3
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 147627 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134616805 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1476.3
Current children cumulated vsize (KiB) 107428

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.63 3/81 6635
/proc/meminfo: memFree=1782824/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1536.05
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 153602 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 8150774 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1536.05
Current children cumulated vsize (KiB) 107428

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/81 6635
/proc/meminfo: memFree=1782760/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1595.81
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 159578 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 135264245 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1595.81
Current children cumulated vsize (KiB) 107428

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/81 6635
/proc/meminfo: memFree=1782760/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1655.56
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 165553 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1655.56
Current children cumulated vsize (KiB) 107428

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/81 6635
/proc/meminfo: memFree=1782760/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1715.32
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 171529 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134579117 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1715.32
Current children cumulated vsize (KiB) 107428

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/81 6635
/proc/meminfo: memFree=1782632/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1775.07
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 177504 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134588399 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1775.07
Current children cumulated vsize (KiB) 107428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 1.99 1.97 1.71 3/81 6635
/proc/meminfo: memFree=1782568/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1800.07
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 180004 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134579112 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1800.07
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

[startup+1807.41 s]
/proc/loadavg: 1.99 1.97 1.71 3/81 6635
/proc/meminfo: memFree=1782568/2055920 swapFree=4180384/4192956
[pid=6593] ppid=6591 vsize=107428 CPUtime=1800.07
/proc/6593/stat : 6593 (casperzito) R 6591 6593 6439 0 -1 4194304 4575 0 0 0 180004 3 0 0 25 0 1 0 1531580166 110006272 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134579112 0 0 4096 0 0 0 0 17 0 0 0
/proc/6593/statm: 26857 3018 487 234 0 25559 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 107428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.41
CPU time (s): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.039993
CPU usage (%): 99.5943
Max. virtual memory (cumulated for all children) (KiB): 115616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4575
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= 14
involuntary context switches= 24436

runsolver used 1.77773 second user time and 4.80727 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-02 19:18:54
IDJOB=1043525
IDBENCH=53422
IDSOLVER=362
FILE ID=node55/1043525-1215019133
PBS_JOBID= 7874359
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-4_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043525-1215019133/watcher-1043525-1215019133 -o /tmp/evaluation-result-1043525-1215019133/solver-1043525-1215019133 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043525-1215019133.xml 1984511963 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d735a89844d9b44014d09d77c6eb30f0
RANDOM SEED=1984511963

node55.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		: 3000.261
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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1835992 kB
Buffers:         11572 kB
Cached:         134316 kB
SwapCached:       6432 kB
Active:          98096 kB
Inactive:        60532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835992 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            6360 kB
Writeback:           0 kB
Mapped:          20612 kB
Slab:            46888 kB
Committed_AS:  3003164 kB
PageTables:       1712 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= 66540 MiB
End job on node55 at 2008-07-02 19:49:03