Trace number 1081348

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 zitoUNSAT 721.046 724.419

DiagnosticValue
CHECKS2919320000

General information on the benchmark

Namecsp/queensKnights/
normalized-queensKnights-50-5-add.xml
MD5SUM2557765bf29994b12cfaa173ab96dd25
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.38133
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of constraints1235
Maximum constraint arity2
Maximum domain size2500
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1235
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.02/0.04	c Building = 1
0.02/0.04	c [ NumberOfVariables = 55 ]
0.02/0.04	c [ NumberOfConstraints = 1235 ]
0.02/0.04	c [ SizeOfSearchSpace(log2) = 338.631 ]
0.02/0.04	c SymmetrySearch = 1
0.02/0.06	c [ Found 20 symmetries ]
0.02/0.07	c InitialPropagation = 1
0.02/0.07	c [ SizeOfSearchSpace(log2) = 338.628 ]
0.02/0.07	c InitialSAC = 1
0.02/0.08	c [ SizeOfSearchSpace(log2) = 338.628 ]
0.02/0.08	c Search(SampleFF) : 
69.36/69.74	c [ Sampling domwdeg ]
69.36/69.74	c [ Sampling impacts ]
69.36/69.74	c [ SamplingScores: ]
69.36/69.74	c [ domwdeg+min = 1.20156e-22 | domwdeg+rnd = 1.14759e-09 ]
69.36/69.74	c [ impacts+min = 0.736497 | impacts+rnd = 0.0396041 ]
69.36/69.74	c [ la+min = 0 | la+rnd = 0 ]
69.36/69.74	c [ domwdeg = 5.73794e-10 | impacts = 0.388051 | la = 0 ]
69.36/69.74	c [ min = 0.245499 | rand = 0.388051 ]
69.36/69.74	c [ restarting at (3.96356,0.0646241) ]
79.21/79.67	c [ restarting at (9.9089,0.164022) ]
103.90/104.49	c [ restarting at (24.7722,0.331221) ]
165.69/166.53	c [ stopped restarting at (61.9306,0.871134) ]
721.02/724.41	c Search(SampleFF) = 0
721.02/724.41	s UNSATISFIABLE
721.02/724.41	d CHECKS 2919321441
721.02/724.41	c [ TotalFails = 2888059 ]
721.02/724.41	c [ NumberOfRestarts = 71 ]
721.02/724.41	c [ TotalTime = 724.224 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1081348-1215216571/watcher-1081348-1215216571 -o /tmp/evaluation-result-1081348-1215216571/solver-1081348-1215216571 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1081348-1215216571.xml 1892662524 

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


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 25600
/proc/meminfo: memFree=1642424/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=5348 CPUtime=0
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 214 0 0 0 0 0 0 0 20 0 1 0 634874948 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 10394488 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 1337 189 155 234 0 27 0

[startup+0.0294661 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 25600
/proc/meminfo: memFree=1642424/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=5700 CPUtime=0.02
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 550 0 0 0 2 0 0 0 20 0 1 0 634874948 5836800 510 996147200 134512640 135472138 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 1425 510 368 234 0 127 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5700

[startup+0.10148 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 25600
/proc/meminfo: memFree=1642424/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=0.09
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1464 0 0 0 9 0 0 0 21 0 1 0 634874948 103776256 1424 996147200 134512640 135472138 4294956224 18446744073709551615 135262954 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1424 500 234 0 24038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 101344

[startup+0.301519 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 25600
/proc/meminfo: memFree=1642424/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=0.28
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1498 0 0 0 28 0 0 0 23 0 1 0 634874948 103776256 1458 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1458 501 234 0 24038 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101344

[startup+0.701598 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 25600
/proc/meminfo: memFree=1642424/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=0.68
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1498 0 0 0 68 0 0 0 25 0 1 0 634874948 103776256 1458 996147200 134512640 135472138 4294956224 18446744073709551615 134913591 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1458 501 234 0 24038 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101344

[startup+1.50176 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1638512/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=1.48
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1498 0 0 0 148 0 0 0 25 0 1 0 634874948 103776256 1458 996147200 134512640 135472138 4294956224 18446744073709551615 134686417 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1458 501 234 0 24038 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101344

[startup+3.10107 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1638384/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=3.07
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1498 0 0 0 307 0 0 0 25 0 1 0 634874948 103776256 1458 996147200 134512640 135472138 4294956224 18446744073709551615 134913553 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1458 501 234 0 24038 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101344

[startup+6.30171 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1638256/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=6.26
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1499 0 0 0 626 0 0 0 25 0 1 0 634874948 103776256 1459 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1459 501 234 0 24038 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 101344

[startup+12.702 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1638128/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=12.62
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1499 0 0 0 1262 0 0 0 25 0 1 0 634874948 103776256 1459 996147200 134512640 135472138 4294956224 18446744073709551615 135264449 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1459 501 234 0 24038 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 101344

[startup+25.5015 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1636784/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101344 CPUtime=25.36
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 1900 0 0 0 2535 1 0 0 25 0 1 0 634874948 103776256 1860 996147200 134512640 135472138 4294956224 18446744073709551615 134928584 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25336 1860 501 234 0 24038 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 101344

[startup+51.1016 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 25601
/proc/meminfo: memFree=1636336/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=50.85
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2004 0 0 0 5084 1 0 0 25 0 1 0 634874948 103915520 1964 996147200 134512640 135472138 4294956224 18446744073709551615 135263634 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 1964 502 234 0 24072 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 101480

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1636144/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=101.81
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2051 0 0 0 10180 1 0 0 25 0 1 0 634874948 103915520 2011 996147200 134512640 135472138 4294956224 18446744073709551615 134893357 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2011 503 234 0 24072 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 101480

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1636080/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=161.51
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2065 0 0 0 16150 1 0 0 25 0 1 0 634874948 103915520 2025 996147200 134512640 135472138 4294956224 18446744073709551615 135265528 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2025 503 234 0 24072 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 101480

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1635888/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=221.23
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2111 0 0 0 22122 1 0 0 25 0 1 0 634874948 103915520 2071 996147200 134512640 135472138 4294956224 18446744073709551615 134935489 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2071 503 234 0 24072 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 101480

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1635760/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=280.92
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2138 0 0 0 28091 1 0 0 25 0 1 0 634874948 103915520 2098 996147200 134512640 135472138 4294956224 18446744073709551615 135235147 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2098 503 234 0 24072 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 101480

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 25601
/proc/meminfo: memFree=1635568/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=340.63
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2180 0 0 0 34061 2 0 0 25 0 1 0 634874948 103915520 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135262881 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2140 503 234 0 24072 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 101480

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1635440/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=400.34
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2209 0 0 0 40032 2 0 0 25 0 1 0 634874948 103915520 2169 996147200 134512640 135472138 4294956224 18446744073709551615 134905489 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2169 503 234 0 24072 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 101480

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25601
/proc/meminfo: memFree=1635376/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=460.05
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2209 0 0 0 46003 2 0 0 25 0 1 0 634874948 103915520 2169 996147200 134512640 135472138 4294956224 18446744073709551615 134935562 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2169 503 234 0 24072 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 101480

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 2/72 25603
/proc/meminfo: memFree=1725184/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=519.75
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2209 0 0 0 51973 2 0 0 25 0 1 0 634874948 103915520 2169 996147200 134512640 135472138 4294956224 18446744073709551615 135264884 0 0 4096 0 0 0 0 17 0 0 0
/proc/25600/statm: 25370 2169 503 234 0 24072 0
Current children cumulated CPU time (s) 519.75
Current children cumulated vsize (KiB) 101480

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1717160/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=579.49
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2217 0 0 0 57946 3 0 0 25 0 1 0 634874948 103915520 2177 996147200 134512640 135472138 4294956224 18446744073709551615 135235951 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2177 503 234 0 24072 0
Current children cumulated CPU time (s) 579.49
Current children cumulated vsize (KiB) 101480

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716968/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=639.25
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2277 0 0 0 63922 3 0 0 25 0 1 0 634874948 103915520 2237 996147200 134512640 135472138 4294956224 18446744073709551615 135264946 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2237 503 234 0 24072 0
Current children cumulated CPU time (s) 639.25
Current children cumulated vsize (KiB) 101480

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716584/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=699.01
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2357 0 0 0 69898 3 0 0 25 0 1 0 634874948 103915520 2317 996147200 134512640 135472138 4294956224 18446744073709551615 135234760 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2317 503 234 0 24072 0
Current children cumulated CPU time (s) 699.01
Current children cumulated vsize (KiB) 101480

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

[startup+703.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716584/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=700.61
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2357 0 0 0 70058 3 0 0 25 0 1 0 634874948 103915520 2317 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2317 503 234 0 24072 0
Current children cumulated CPU time (s) 700.61
Current children cumulated vsize (KiB) 101480

[startup+716.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=713.35
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2375 0 0 0 71332 3 0 0 25 0 1 0 634874948 103915520 2335 996147200 134512640 135472138 4294956224 18446744073709551615 135265498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2335 503 234 0 24072 0
Current children cumulated CPU time (s) 713.35
Current children cumulated vsize (KiB) 101480

[startup+719.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=716.54
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 71651 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 135235141 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 716.54
Current children cumulated vsize (KiB) 101480

[startup+721.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=718.14
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 71811 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 134690726 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 718.14
Current children cumulated vsize (KiB) 101480

[startup+723.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=719.73
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 71970 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 134936025 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 719.73
Current children cumulated vsize (KiB) 101480

[startup+723.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=720.52
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 72049 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 720.52
Current children cumulated vsize (KiB) 101480

[startup+724.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=720.92
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 72089 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 720.92
Current children cumulated vsize (KiB) 101480

[startup+724.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25631
/proc/meminfo: memFree=1716456/2055920 swapFree=4166000/4192956
[pid=25600] ppid=25598 vsize=101480 CPUtime=721.02
/proc/25600/stat : 25600 (casperzito) R 25598 25600 24139 0 -1 4194304 2379 0 0 0 72099 3 0 0 25 0 1 0 634874948 103915520 2339 996147200 134512640 135472138 4294956224 18446744073709551615 134581688 0 0 4096 0 0 0 0 17 1 0 0
/proc/25600/statm: 25370 2339 503 234 0 24072 0
Current children cumulated CPU time (s) 721.02
Current children cumulated vsize (KiB) 101480

Child status: 0
Real time (s): 724.419
CPU time (s): 721.046
CPU user time (s): 721.012
CPU system time (s): 0.033994
CPU usage (%): 99.5345
Max. virtual memory (cumulated for all children) (KiB): 101480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 721.012
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2382
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= 19298

runsolver used 0.592909 second user time and 2.04969 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 02:09:31
IDJOB=1081348
IDBENCH=57092
IDSOLVER=362
FILE ID=node77/1081348-1215216571
PBS_JOBID= 7881740
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-50-5-add.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081348-1215216571/watcher-1081348-1215216571 -o /tmp/evaluation-result-1081348-1215216571/solver-1081348-1215216571 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1081348-1215216571.xml 1892662524 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2557765bf29994b12cfaa173ab96dd25
RANDOM SEED=1892662524

node77.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		: 3000.274
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		: 3000.274
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:       1642904 kB
Buffers:         60144 kB
Cached:         180768 kB
SwapCached:      20616 kB
Active:         286276 kB
Inactive:        68700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642904 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:         130572 kB
Slab:            43140 kB
Committed_AS:  1927388 kB
PageTables:       1964 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= 66532 MiB
End job on node77 at 2008-07-05 02:21:36