Trace number 1054355

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 zitoSAT 1543.81 1554.81

DiagnosticValue
CHECKS323727

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-19_ext.xml
MD5SUM0d3371b4f098cfc1ba29218d9b5a7fe9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5777
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
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
2.27/2.36	c Building = 1
2.86/2.96	c [ NumberOfVariables = 20 ]
2.86/2.96	c [ NumberOfConstraints = 18 ]
2.86/2.96	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.86/2.96	c SymmetrySearch = 1
11.67/11.82	c InitialPropagation = 1
11.67/11.85	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.67/11.85	c InitialSAC = 1
13.75/13.93	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.75/13.93	c Search(SampleFF) : 
121.31/122.48	c [ Sampling domwdeg ]
121.31/122.48	c [ Sampling impacts ]
121.31/122.48	c [ SamplingScores: ]
121.31/122.48	c [ domwdeg+min = 7.83973e-07 | domwdeg+rnd = 1.53377e-06 ]
121.31/122.48	c [ impacts+min = 2.26452e-07 | impacts+rnd = 1.07002e-06 ]
121.31/122.48	c [ la+min = 0 | la+rnd = 0 ]
121.31/122.48	c [ domwdeg = 1.15887e-06 | impacts = 6.48237e-07 | la = 0 ]
121.31/122.48	c [ min = 3.36808e-07 | rand = 6.48237e-07 ]
121.31/122.48	c [ restarting at (3.19213,3.6864e-06) ]
130.13/131.32	c [ restarting at (7.98032,1.28e-05) ]
151.35/152.77	c [ restarting at (19.9508,2.21184e-05) ]
204.59/206.49	c [ restarting at (49.877,9.9328e-05) ]
337.15/340.17	c [ restarting at (124.693,0.000284774) ]
668.60/674.45	c [ restarting at (311.731,0.00033792) ]
1221.34/1231.94	c [ restarting at (779.328,0.000654459) ]
1543.70/1554.76	c Search(SampleFF) = 1
1543.70/1554.76	s SATISFIABLE
1543.70/1554.76	v 1 1 1 1 0 3 3 4 1 1 2 2 0 0 0 0 4 2 0 0
1543.70/1554.76	d CHECKS 323727
1543.70/1554.76	c [ TotalFails = 8076 ]
1543.70/1554.76	c [ NumberOfRestarts = 71 ]
1543.70/1554.76	c [ TotalTime = 1.32454e+06 secs ]

Verifier Data (download as text)

OK

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-1054355-1215058794/watcher-1054355-1215058794 -o /tmp/evaluation-result-1054355-1215058794/solver-1054355-1215058794 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1054355-1215058794.xml 321312304 

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: 2.00 2.06 2.03 4/80 14805
/proc/meminfo: memFree=1490944/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=18572 CPUtime=0
/proc/14805/stat : 14805 (runsolver) R 14803 14805 9778 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984848413 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14805/statm: 4643 292 257 25 0 2626 0

[startup+0.0871791 s]
/proc/loadavg: 2.00 2.06 2.03 4/80 14805
/proc/meminfo: memFree=1490944/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=8780 CPUtime=0.07
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 1306 0 0 0 7 0 0 0 18 0 1 0 1984848413 8990720 1266 996147200 134512640 135472138 4294956224 18446744073709551615 4159729144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 2195 1266 364 234 0 897 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8780

[startup+0.102174 s]
/proc/loadavg: 2.00 2.06 2.03 4/80 14805
/proc/meminfo: memFree=1490944/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=8780 CPUtime=0.08
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 1306 0 0 0 8 0 0 0 18 0 1 0 1984848413 8990720 1266 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 2195 1266 364 234 0 897 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8780

[startup+0.302214 s]
/proc/loadavg: 2.00 2.06 2.03 4/80 14805
/proc/meminfo: memFree=1490944/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=15468 CPUtime=0.29
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 2982 0 0 0 28 1 0 0 19 0 1 0 1984848413 15839232 2942 996147200 134512640 135472138 4294956224 18446744073709551615 134707473 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 3867 2942 365 234 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.702291 s]
/proc/loadavg: 2.00 2.06 2.03 4/80 14805
/proc/meminfo: memFree=1490944/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=25500 CPUtime=0.68
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 5499 0 0 0 66 2 0 0 23 0 1 0 1984848413 26112000 5459 996147200 134512640 135472138 4294956224 18446744073709551615 134793506 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 6375 5459 365 234 0 5077 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25500

[startup+1.50143 s]
/proc/loadavg: 2.00 2.06 2.03 3/81 14806
/proc/meminfo: memFree=1463672/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=45692 CPUtime=1.48
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 10531 0 0 0 143 5 0 0 25 0 1 0 1984848413 46788608 10491 996147200 134512640 135472138 4294956224 18446744073709551615 134774912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 11423 10491 365 234 0 10125 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45692

[startup+3.10172 s]
/proc/loadavg: 2.00 2.06 2.03 3/81 14806
/proc/meminfo: memFree=1435576/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=249332 CPUtime=3.06
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 35827 0 0 0 292 14 0 0 25 0 1 0 1984848413 255315968 35787 996147200 134512640 135472138 4294956224 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 62333 35787 431 234 0 61035 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 249332

[startup+6.3013 s]
/proc/loadavg: 2.08 2.08 2.03 3/81 14806
/proc/meminfo: memFree=1121912/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=567188 CPUtime=6.21
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 115314 0 0 0 574 47 0 0 25 0 1 0 1984848413 580800512 115274 996147200 134512640 135472138 4294956224 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 141797 115274 432 234 0 140499 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 567188

[startup+12.7014 s]
/proc/loadavg: 2.08 2.07 2.03 3/81 14806
/proc/meminfo: memFree=1368184/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=12.56
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173336 0 0 0 1179 77 0 0 25 0 1 0 1984848413 234577920 30832 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30832 457 234 0 55972 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 229080

[startup+25.5017 s]
/proc/loadavg: 2.06 2.07 2.03 3/81 14806
/proc/meminfo: memFree=1368184/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=25.25
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173382 0 0 0 2447 78 0 0 25 0 1 0 1984848413 234577920 30878 996147200 134512640 135472138 4294956224 18446744073709551615 134585008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30878 468 234 0 55972 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 229080

[startup+51.1023 s]
/proc/loadavg: 2.04 2.06 2.03 3/81 14806
/proc/meminfo: memFree=1367736/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=50.62
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173460 0 0 0 4984 78 0 0 25 0 1 0 1984848413 234577920 30956 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30956 476 234 0 55972 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 229080

[startup+102.307 s]
/proc/loadavg: 2.01 2.05 2.02 3/81 14806
/proc/meminfo: memFree=1367672/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=101.38
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173478 0 0 0 10060 78 0 0 25 0 1 0 1984848413 234577920 30974 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30974 478 234 0 55972 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 229080

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=160.86
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 16008 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 229080

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=220.35
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 21957 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 229080

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=279.84
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 27906 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 229080

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=339.33
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 33855 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 339.33
Current children cumulated vsize (KiB) 229080

[startup+402.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=398.81
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 39803 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 398.81
Current children cumulated vsize (KiB) 229080

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=458.3
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 45752 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 229080

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=517.79
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 51701 78 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134604888 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 229080

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14806
/proc/meminfo: memFree=1367608/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=577.29
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173479 0 0 0 57650 79 0 0 25 0 1 0 1984848413 234577920 30975 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30975 479 234 0 55972 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 229080

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367544/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=636.78
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 63599 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 229080


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

/proc/meminfo: memFree=1367480/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=815.23
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 81444 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 815.23
Current children cumulated vsize (KiB) 229080

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367480/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=874.72
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 87393 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 229080

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367480/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=934.21
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 93342 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 229080

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367544/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=993.7
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 99291 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 993.7
Current children cumulated vsize (KiB) 229080

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14806
/proc/meminfo: memFree=1367544/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1053.18
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 105239 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 1053.18
Current children cumulated vsize (KiB) 229080

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14808
/proc/meminfo: memFree=1367416/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1112.67
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 111188 79 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 229080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 14808
/proc/meminfo: memFree=1367416/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1172.17
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173483 0 0 0 117137 80 0 0 25 0 1 0 1984848413 234577920 30979 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57270 30979 479 234 0 55972 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 229080

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 14837
/proc/meminfo: memFree=1397176/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1231.68
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 123088 80 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1231.68
Current children cumulated vsize (KiB) 229080

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 14887
/proc/meminfo: memFree=1369320/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1291.53
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 129072 81 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1291.53
Current children cumulated vsize (KiB) 229080

[startup+1362.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/83 14945
/proc/meminfo: memFree=1294248/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1351.47
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 135065 82 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1351.47
Current children cumulated vsize (KiB) 229080

[startup+1422.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/75 14947
/proc/meminfo: memFree=1344872/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1411.43
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 141060 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585299 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1411.43
Current children cumulated vsize (KiB) 229080

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1471.36
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 147053 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1471.36
Current children cumulated vsize (KiB) 229080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1531.31
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 153048 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1531.31
Current children cumulated vsize (KiB) 229080

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

[startup+1548.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1537.71
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 153688 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1537.71
Current children cumulated vsize (KiB) 229080

[startup+1551.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1540.9
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 154007 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1540.9
Current children cumulated vsize (KiB) 229080

[startup+1553.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1542.5
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 154167 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134604850 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1542.5
Current children cumulated vsize (KiB) 229080

[startup+1554.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1543.31
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 154248 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585145 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1543.31
Current children cumulated vsize (KiB) 229080

[startup+1554.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=229080 CPUtime=1543.7
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194304 173491 0 0 0 154287 83 0 0 25 0 1 0 1984848413 234577920 30987 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 57270 30987 479 234 0 55972 0
Current children cumulated CPU time (s) 1543.7
Current children cumulated vsize (KiB) 229080

[startup+1554.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 14947
/proc/meminfo: memFree=1343016/2055920 swapFree=4110344/4192956
[pid=14805] ppid=14803 vsize=0 CPUtime=1543.79
/proc/14805/stat : 14805 (casperzito) R 14803 14805 9778 0 -1 4194308 173494 0 0 0 154295 84 0 0 25 0 1 0 1984848413 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/14805/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1543.79
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1554.81
CPU time (s): 1543.81
CPU user time (s): 1542.96
CPU system time (s): 0.85187
CPU usage (%): 99.2928
Max. virtual memory (cumulated for all children) (KiB): 852904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1542.96
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173494
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= 51841

runsolver used 1.65575 second user time and 4.27335 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-03 06:19:56
IDJOB=1054355
IDBENCH=56213
IDSOLVER=362
FILE ID=node70/1054355-1215058794
PBS_JOBID= 7875035
Free space on /tmp= 66416 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-19_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054355-1215058794/watcher-1054355-1215058794 -o /tmp/evaluation-result-1054355-1215058794/solver-1054355-1215058794 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1054355-1215058794.xml 321312304 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d3371b4f098cfc1ba29218d9b5a7fe9
RANDOM SEED=321312304

node70.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		: 3000.256
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		: 3000.256
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:       1491424 kB
Buffers:         64640 kB
Cached:         290440 kB
SwapCached:      76448 kB
Active:         269636 kB
Inactive:       217928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491424 kB
SwapTotal:     4192956 kB
SwapFree:      4110344 kB
Dirty:           24976 kB
Writeback:           0 kB
Mapped:         148688 kB
Slab:            62012 kB
Committed_AS:  4873860 kB
PageTables:       1988 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= 66392 MiB
End job on node70 at 2008-07-03 06:45:50