Trace number 1090212

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 1708.98 1711.79

DiagnosticValue
CHECKS8019910000

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-10.xml
MD5SUM4e14be268e006f867b23a851d853e2f8
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 benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1170
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
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 128 ]
0.19/0.20	c [ NumberOfConstraints = 1170 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 425.207 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c [ Found 829440 symmetries ]
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 415.755 ]
0.19/0.20	c InitialSAC = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 415.755 ]
0.19/0.20	c Search(SampleFF) : 
67.65/68.13	c [ Sampling domwdeg ]
67.65/68.13	c [ Sampling impacts ]
67.65/68.13	c [ SamplingScores: ]
67.65/68.13	c [ domwdeg+min = 0.00146339 | domwdeg+rnd = 0.00226624 ]
67.65/68.13	c [ impacts+min = 3.13364e-10 | impacts+rnd = 0.000401288 ]
67.65/68.13	c [ la+min = 0 | la+rnd = 0 ]
67.65/68.13	c [ domwdeg = 0.00186481 | impacts = 0.000200644 | la = 0 ]
67.65/68.13	c [ min = 0.000487795 | rand = 0.000200644 ]
67.65/68.13	c [ restarting at (3.96356,0.00353168) ]
77.49/78.05	c [ restarting at (9.9089,0.0135899) ]
102.14/102.86	c [ restarting at (24.7722,0.0252713) ]
163.79/164.86	c [ restarting at (61.9306,0.0608783) ]
317.90/319.87	c [ restarting at (154.827,0.161996) ]
704.76/707.38	c [ restarting at (387.066,0.411916) ]
1673.29/1676.14	c [ stopped restarting at (967.666,1.50636) ]
1708.88/1711.78	c Search(SampleFF) = 0
1708.88/1711.78	s UNSATISFIABLE
1708.88/1711.78	d CHECKS 8019906684
1708.88/1711.78	c [ TotalFails = 4470918 ]
1708.88/1711.78	c [ NumberOfRestarts = 74 ]
1708.88/1711.78	c [ TotalTime = 1711.44 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-1090212-1215270664/watcher-1090212-1215270664 -o /tmp/evaluation-result-1090212-1215270664/solver-1090212-1215270664 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1090212-1215270664.xml 932146444 

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 2.00 2.00 4/98 6785
/proc/meminfo: memFree=759100/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=5436 CPUtime=0
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 449 0 0 0 0 0 0 0 18 0 1 0 682792946 5566464 410 996147200 134512640 135472138 4294956224 18446744073709551615 134770676 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 1359 414 360 234 0 61 0

[startup+0.060286 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 6785
/proc/meminfo: memFree=759100/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=0.05
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 882 0 0 0 5 0 0 0 18 0 1 0 682792946 102248448 842 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 842 481 234 0 23665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 99852

[startup+0.102289 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 6785
/proc/meminfo: memFree=759100/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=0.09
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 682792946 102248448 842 996147200 134512640 135472138 4294956224 18446744073709551615 134581669 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 842 481 234 0 23665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99852

[startup+0.30231 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 6785
/proc/meminfo: memFree=759100/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=0.29
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 884 0 0 0 29 0 0 0 19 0 1 0 682792946 102248448 844 996147200 134512640 135472138 4294956224 18446744073709551615 134928579 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 844 482 234 0 23665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99852

[startup+0.702352 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 6785
/proc/meminfo: memFree=759100/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=0.69
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 884 0 0 0 69 0 0 0 23 0 1 0 682792946 102248448 844 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 844 482 234 0 23665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99852

[startup+1.50143 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6786
/proc/meminfo: memFree=757492/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1.48
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 885 0 0 0 148 0 0 0 25 0 1 0 682792946 102248448 845 996147200 134512640 135472138 4294956224 18446744073709551615 135263181 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 845 482 234 0 23665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99852

[startup+3.10696 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6786
/proc/meminfo: memFree=757300/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=3.08
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 885 0 0 0 308 0 0 0 25 0 1 0 682792946 102248448 845 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 845 482 234 0 23665 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99852

[startup+6.30193 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6786
/proc/meminfo: memFree=757172/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=6.21
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 887 0 0 0 621 0 0 0 25 0 1 0 682792946 102248448 847 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 847 482 234 0 23665 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 99852

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6786
/proc/meminfo: memFree=757108/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=12.56
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 888 0 0 0 1256 0 0 0 25 0 1 0 682792946 102248448 848 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 848 482 234 0 23665 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 99852

[startup+25.5029 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6786
/proc/meminfo: memFree=757172/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=25.29
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 893 0 0 0 2529 0 0 0 25 0 1 0 682792946 102248448 853 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 853 482 234 0 23665 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 99852

[startup+51.1026 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=757044/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=50.74
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 906 0 0 0 5074 0 0 0 25 0 1 0 682792946 102248448 866 996147200 134512640 135472138 4294956224 18446744073709551615 135264971 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 866 484 234 0 23665 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 99852

[startup+102.309 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=757108/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=101.65
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 909 0 0 0 10165 0 0 0 25 0 1 0 682792946 102248448 869 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 869 485 234 0 23665 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 99852

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=756980/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=161.3
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 910 0 0 0 16130 0 0 0 25 0 1 0 682792946 102248448 870 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 870 485 234 0 23665 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 99852

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=756980/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=220.96
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 911 0 0 0 22096 0 0 0 25 0 1 0 682792946 102248448 871 996147200 134512640 135472138 4294956224 18446744073709551615 135263209 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 871 485 234 0 23665 0
Current children cumulated CPU time (s) 220.96
Current children cumulated vsize (KiB) 99852

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=756916/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=280.61
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 912 0 0 0 28061 0 0 0 25 0 1 0 682792946 102248448 872 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 872 485 234 0 23665 0
Current children cumulated CPU time (s) 280.61
Current children cumulated vsize (KiB) 99852

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=756916/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=340.28
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 913 0 0 0 34028 0 0 0 25 0 1 0 682792946 102248448 873 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 873 485 234 0 23665 0
Current children cumulated CPU time (s) 340.28
Current children cumulated vsize (KiB) 99852

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 6787
/proc/meminfo: memFree=756788/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=399.93
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 913 0 0 0 39993 0 0 0 25 0 1 0 682792946 102248448 873 996147200 134512640 135472138 4294956224 18446744073709551615 135264884 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 873 485 234 0 23665 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 99852

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=741084/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=459.81
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 914 0 0 0 45981 0 0 0 25 0 1 0 682792946 102248448 874 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 874 485 234 0 23665 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 99852

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=740316/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=519.8
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 914 0 0 0 51980 0 0 0 25 0 1 0 682792946 102248448 874 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 874 485 234 0 23665 0
Current children cumulated CPU time (s) 519.8
Current children cumulated vsize (KiB) 99852

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=740124/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=579.78
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 914 0 0 0 57978 0 0 0 25 0 1 0 682792946 102248448 874 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 874 485 234 0 23665 0
Current children cumulated CPU time (s) 579.78
Current children cumulated vsize (KiB) 99852

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=740124/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=639.77
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 914 0 0 0 63977 0 0 0 25 0 1 0 682792946 102248448 874 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 874 485 234 0 23665 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 99852


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

/proc/meminfo: memFree=739868/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1059.65
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 105965 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1059.65
Current children cumulated vsize (KiB) 99852

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/108 6827
/proc/meminfo: memFree=739804/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1119.63
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 111963 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 134581671 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1119.63
Current children cumulated vsize (KiB) 99852

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/108 6827
/proc/meminfo: memFree=739804/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1179.62
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 117962 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1179.62
Current children cumulated vsize (KiB) 99852

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739676/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1239.6
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 123960 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1239.6
Current children cumulated vsize (KiB) 99852

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739548/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1299.59
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 129959 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1299.59
Current children cumulated vsize (KiB) 99852

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739484/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1359.57
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 915 0 0 0 135957 0 0 0 25 0 1 0 682792946 102248448 875 996147200 134512640 135472138 4294956224 18446744073709551615 135202743 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 875 485 234 0 23665 0
Current children cumulated CPU time (s) 1359.57
Current children cumulated vsize (KiB) 99852

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739420/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1419.56
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 916 0 0 0 141956 0 0 0 25 0 1 0 682792946 102248448 876 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 876 485 234 0 23665 0
Current children cumulated CPU time (s) 1419.56
Current children cumulated vsize (KiB) 99852

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1479.54
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 916 0 0 0 147954 0 0 0 25 0 1 0 682792946 102248448 876 996147200 134512640 135472138 4294956224 18446744073709551615 135267183 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 876 485 234 0 23665 0
Current children cumulated CPU time (s) 1479.54
Current children cumulated vsize (KiB) 99852

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739548/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1539.52
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 153952 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135264848 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1539.52
Current children cumulated vsize (KiB) 99852

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739484/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1599.51
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 159951 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1599.51
Current children cumulated vsize (KiB) 99852

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1659.49
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 165949 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135263229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1659.49
Current children cumulated vsize (KiB) 99852

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

[startup+1663.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1661.09
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 166109 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1661.09
Current children cumulated vsize (KiB) 99852

[startup+1689.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1686.69
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 168669 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1686.69
Current children cumulated vsize (KiB) 99852

[startup+1702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1699.48
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 169948 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1699.48
Current children cumulated vsize (KiB) 99852

[startup+1708.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1705.88
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 170588 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135207759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1705.88
Current children cumulated vsize (KiB) 99852

[startup+1710.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1707.48
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 170748 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1707.48
Current children cumulated vsize (KiB) 99852

[startup+1711.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1708.28
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 170828 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1708.28
Current children cumulated vsize (KiB) 99852

[startup+1711.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1708.68
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 170868 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135264225 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1708.68
Current children cumulated vsize (KiB) 99852

[startup+1711.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 6827
/proc/meminfo: memFree=739356/2055920 swapFree=4147328/4192956
[pid=6785] ppid=6783 vsize=99852 CPUtime=1708.88
/proc/6785/stat : 6785 (casperzito) R 6783 6785 6338 0 -1 4194304 917 0 0 0 170888 0 0 0 25 0 1 0 682792946 102248448 877 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24963 877 485 234 0 23665 0
Current children cumulated CPU time (s) 1708.88
Current children cumulated vsize (KiB) 99852

Child status: 0
Real time (s): 1711.79
CPU time (s): 1708.98
CPU user time (s): 1708.97
CPU system time (s): 0.007998
CPU usage (%): 99.8356
Max. virtual memory (cumulated for all children) (KiB): 99852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1708.97
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 920
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= 30885

runsolver used 2.6586 second user time and 6.83796 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-05 17:11:04
IDJOB=1090212
IDBENCH=58415
IDSOLVER=362
FILE ID=node90/1090212-1215270664
PBS_JOBID= 7882202
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-10.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090212-1215270664/watcher-1090212-1215270664 -o /tmp/evaluation-result-1090212-1215270664/solver-1090212-1215270664 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1090212-1215270664.xml 932146444 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4e14be268e006f867b23a851d853e2f8
RANDOM SEED=932146444

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        759516 kB
Buffers:         31112 kB
Cached:        1147192 kB
SwapCached:      37128 kB
Active:         666768 kB
Inactive:       570964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        759516 kB
SwapTotal:     4192956 kB
SwapFree:      4147328 kB
Dirty:            2996 kB
Writeback:           0 kB
Mapped:          68816 kB
Slab:            41608 kB
Committed_AS:  1116568 kB
PageTables:       3496 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= 66556 MiB
End job on node90 at 2008-07-05 17:39:36