Trace number 1098809

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 1415.52 1417.27

DiagnosticValue
CHECKS364294000

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-23_ext.xml
MD5SUMda9e23b0aa707fc299fcc313dae9c2df
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5437
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 40 ]
0.19/0.20	c [ NumberOfConstraints = 333 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c InitialSAC = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c Search(SampleFF) : 
72.64/73.37	c [ Sampling domwdeg ]
72.64/73.37	c [ Sampling impacts ]
72.64/73.37	c [ SamplingScores: ]
72.64/73.37	c [ domwdeg+min = 0.00201306 | domwdeg+rnd = 0.000946296 ]
72.64/73.37	c [ impacts+min = 0.00206867 | impacts+rnd = 0.00152421 ]
72.64/73.37	c [ la+min = 0 | la+rnd = 0 ]
72.64/73.37	c [ domwdeg = 0.00147968 | impacts = 0.00179644 | la = 0 ]
72.64/73.37	c [ min = 0.00136058 | rand = 0.00179644 ]
72.64/73.37	c [ restarting at (3.96356,0.0030933) ]
83.25/84.01	c [ restarting at (9.9089,0.00352503) ]
109.52/110.60	c [ restarting at (24.7722,0.00853352) ]
134.41/135.67	c [ restarting at (61.9306,0.00880298) ]
289.38/290.78	c [ restarting at (154.827,0.0638829) ]
677.03/678.55	c [ restarting at (387.066,0.14828) ]
1415.44/1417.26	c Search(SampleFF) = 1
1415.44/1417.26	s SATISFIABLE
1415.44/1417.26	v 8 5 6 18 12 3 1 12 12 11 18 6 17 6 6 0 10 5 2 12 14 1 15 13 6 16 0 8 11 9 10 17 16 7 10 6 1 9 12 9
1415.44/1417.26	d CHECKS 364293769
1415.44/1417.26	c [ TotalFails = 5776080 ]
1415.44/1417.26	c [ NumberOfRestarts = 74 ]
1415.44/1417.26	c [ TotalTime = 1.33951e+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-1098809-1215285468/watcher-1098809-1215285468 -o /tmp/evaluation-result-1098809-1215285468/solver-1098809-1215285468 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098809-1215285468.xml 1992542860 

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: 1.98 2.01 2.00 4/80 14681
/proc/meminfo: memFree=1681536/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=1052 CPUtime=0
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2007516545 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 9839396 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 263 26 20 234 0 3 0

[startup+0.107243 s]
/proc/loadavg: 1.98 2.01 2.00 4/80 14681
/proc/meminfo: memFree=1681536/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=108648 CPUtime=0.09
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2469 0 0 0 8 1 0 0 18 0 1 0 2007516545 111255552 2426 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 27162 2426 440 234 0 25864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108648

[startup+0.20126 s]
/proc/loadavg: 1.98 2.01 2.00 4/80 14681
/proc/meminfo: memFree=1681536/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=0.19
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2819 0 0 0 18 1 0 0 18 0 1 0 2007516545 104714240 1390 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1390 476 234 0 24267 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 102260

[startup+0.301272 s]
/proc/loadavg: 1.98 2.01 2.00 4/80 14681
/proc/meminfo: memFree=1681536/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=0.29
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2824 0 0 0 28 1 0 0 19 0 1 0 2007516545 104714240 1395 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1395 477 234 0 24267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102260

[startup+0.701316 s]
/proc/loadavg: 1.98 2.01 2.00 4/80 14681
/proc/meminfo: memFree=1681536/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=0.68
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2824 0 0 0 67 1 0 0 23 0 1 0 2007516545 104714240 1395 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1395 477 234 0 24267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102260

[startup+1.50141 s]
/proc/loadavg: 1.98 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1676280/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1.47
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2826 0 0 0 146 1 0 0 25 0 1 0 2007516545 104714240 1397 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1397 477 234 0 24267 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102260

[startup+3.1016 s]
/proc/loadavg: 1.98 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1675896/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=3.06
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2827 0 0 0 305 1 0 0 25 0 1 0 2007516545 104714240 1398 996147200 134512640 135472138 4294956224 18446744073709551615 135263645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1398 477 234 0 24267 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102260

[startup+6.30198 s]
/proc/loadavg: 1.98 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1675896/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=6.23
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2828 0 0 0 622 1 0 0 25 0 1 0 2007516545 104714240 1399 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1399 477 234 0 24267 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102260

[startup+12.7027 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1675832/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=12.57
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2830 0 0 0 1256 1 0 0 25 0 1 0 2007516545 104714240 1401 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1401 477 234 0 24267 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102260

[startup+25.5013 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1675896/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=25.26
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2830 0 0 0 2525 1 0 0 25 0 1 0 2007516545 104714240 1401 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1401 477 234 0 24267 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 102260

[startup+51.1013 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 14682
/proc/meminfo: memFree=1675832/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=50.63
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2842 0 0 0 5062 1 0 0 25 0 1 0 2007516545 104714240 1413 996147200 134512640 135472138 4294956224 18446744073709551615 134593632 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1413 479 234 0 24267 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 102260

[startup+102.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 14682
/proc/meminfo: memFree=1675704/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=101.4
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2846 0 0 0 10139 1 0 0 25 0 1 0 2007516545 104714240 1417 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 25565 1417 480 234 0 24267 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 102260

[startup+162.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/73 15134
/proc/meminfo: memFree=1735352/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=161.03
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2848 0 0 0 16095 8 0 0 25 0 1 0 2007516545 104714240 1419 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1419 480 234 0 24267 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 102260

[startup+222.307 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 15207
/proc/meminfo: memFree=1728688/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=221
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2848 0 0 0 22091 9 0 0 25 0 1 0 2007516545 104714240 1419 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1419 480 234 0 24267 0
Current children cumulated CPU time (s) 221
Current children cumulated vsize (KiB) 102260

[startup+282.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 15207
/proc/meminfo: memFree=1728560/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=280.98
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2848 0 0 0 28089 9 0 0 25 0 1 0 2007516545 104714240 1419 996147200 134512640 135472138 4294956224 18446744073709551615 134595370 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1419 480 234 0 24267 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 102260

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=340.96
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2848 0 0 0 34087 9 0 0 25 0 1 0 2007516545 104714240 1419 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1419 480 234 0 24267 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 102260

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=400.94
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2848 0 0 0 40084 10 0 0 25 0 1 0 2007516545 104714240 1419 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1419 480 234 0 24267 0
Current children cumulated CPU time (s) 400.94
Current children cumulated vsize (KiB) 102260

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=460.91
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 46081 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 460.91
Current children cumulated vsize (KiB) 102260

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=520.89
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 52079 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 520.89
Current children cumulated vsize (KiB) 102260

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=580.87
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 58077 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134593691 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 580.87
Current children cumulated vsize (KiB) 102260

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1728432/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=640.84
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 64074 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134579156 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 640.84
Current children cumulated vsize (KiB) 102260


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

/proc/meminfo: memFree=1728304/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=760.8
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 76070 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 760.8
Current children cumulated vsize (KiB) 102260

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1728176/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=820.77
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 82067 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 820.77
Current children cumulated vsize (KiB) 102260

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1728048/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=880.75
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 88065 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595441 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 880.75
Current children cumulated vsize (KiB) 102260

[startup+942.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 15207
/proc/meminfo: memFree=1728112/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=940.72
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 94062 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 940.72
Current children cumulated vsize (KiB) 102260

[startup+1002.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/82 15207
/proc/meminfo: memFree=1728112/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1000.7
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 100060 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 135262992 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1000.7
Current children cumulated vsize (KiB) 102260

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 15207
/proc/meminfo: memFree=1728112/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1060.68
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 106058 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1060.68
Current children cumulated vsize (KiB) 102260

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15207
/proc/meminfo: memFree=1728048/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1120.65
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 112055 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134616460 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1120.65
Current children cumulated vsize (KiB) 102260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15207
/proc/meminfo: memFree=1727984/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1180.63
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 118053 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134579100 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1180.63
Current children cumulated vsize (KiB) 102260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727856/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1240.61
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 124051 10 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 135264694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1240.61
Current children cumulated vsize (KiB) 102260

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727792/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1300.59
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 130048 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1300.59
Current children cumulated vsize (KiB) 102260

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727792/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1360.57
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 136046 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1360.57
Current children cumulated vsize (KiB) 102260

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

[startup+1382.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1380.66
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 138055 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1380.66
Current children cumulated vsize (KiB) 102260

[startup+1395.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1393.45
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 139334 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134616457 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1393.45
Current children cumulated vsize (KiB) 102260

[startup+1408 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1406.25
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 140614 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595794 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1406.25
Current children cumulated vsize (KiB) 102260

[startup+1411.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1409.44
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 140933 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1409.44
Current children cumulated vsize (KiB) 102260

[startup+1414.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1412.64
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 141253 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1412.64
Current children cumulated vsize (KiB) 102260

[startup+1416 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1414.24
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 141413 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134579077 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1414.24
Current children cumulated vsize (KiB) 102260

[startup+1416.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1415.05
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 141494 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134605033 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1415.05
Current children cumulated vsize (KiB) 102260

[startup+1417.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15207
/proc/meminfo: memFree=1727728/2055920 swapFree=4179860/4192956
[pid=14681] ppid=14679 vsize=102260 CPUtime=1415.44
/proc/14681/stat : 14681 (casperzito) R 14679 14681 11108 0 -1 4194304 2851 0 0 0 141533 11 0 0 25 0 1 0 2007516545 104714240 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134604888 0 0 4096 0 0 0 0 17 0 0 0
/proc/14681/statm: 25565 1422 480 234 0 24267 0
Current children cumulated CPU time (s) 1415.44
Current children cumulated vsize (KiB) 102260

Child status: 0
Real time (s): 1417.27
CPU time (s): 1415.52
CPU user time (s): 1415.4
CPU system time (s): 0.114982
CPU usage (%): 99.8765
Max. virtual memory (cumulated for all children) (KiB): 108648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1415.4
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2854
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= 9623

runsolver used 1.43878 second user time and 3.82742 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 21:17:49
IDJOB=1098809
IDBENCH=59659
IDSOLVER=362
FILE ID=node66/1098809-1215285468
PBS_JOBID= 7882156
Free space on /tmp= 66416 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-23_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098809-1215285468/watcher-1098809-1215285468 -o /tmp/evaluation-result-1098809-1215285468/solver-1098809-1215285468 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098809-1215285468.xml 1992542860 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da9e23b0aa707fc299fcc313dae9c2df
RANDOM SEED=1992542860

node66.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		: 3000.213
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		: 3000.213
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:       1682016 kB
Buffers:         49816 kB
Cached:         200148 kB
SwapCached:       7144 kB
Active:         229068 kB
Inactive:        90256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682016 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            9472 kB
Writeback:           0 kB
Mapped:          82700 kB
Slab:            39560 kB
Committed_AS:  4936028 kB
PageTables:       1972 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= 66416 MiB
End job on node66 at 2008-07-05 21:41:26