Trace number 1090233

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zito? (TO) 1800.06 1804.81

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-19.xml
MD5SUM63095c9fc7686c64361770cdc1e6330b
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 benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size19
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)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 128 ]
0.18/0.21	c [ NumberOfConstraints = 1170 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 543.735 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 829440 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 539.348 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 539.348 ]
0.18/0.21	c Search(SampleFF) : 
72.41/73.09	c [ Sampling domwdeg ]
72.41/73.09	c [ Sampling impacts ]
72.41/73.09	c [ SamplingScores: ]
72.41/73.09	c [ domwdeg+min = 6.39017e-30 | domwdeg+rnd = 1.2659e-05 ]
72.41/73.09	c [ impacts+min = 6.71755e-39 | impacts+rnd = 1.32166e-06 ]
72.41/73.09	c [ la+min = 0 | la+rnd = 0 ]
72.41/73.09	c [ domwdeg = 6.3295e-06 | impacts = 6.60829e-07 | la = 0 ]
72.41/73.09	c [ min = 2.13006e-30 | rand = 6.60829e-07 ]
72.41/73.09	c [ restarting at (3.96356,6.39707e-30) ]
83.02/83.72	c [ restarting at (9.9089,6.41411e-30) ]
109.32/110.29	c [ restarting at (24.7722,6.43347e-30) ]
175.31/176.72	c [ restarting at (61.9306,6.45198e-30) ]
340.10/342.81	c [ restarting at (154.827,6.47137e-30) ]
536.15/540.42	c [ restarting at (387.066,6.47147e-30) ]
1504.46/1509.20	c [ restarting at (967.666,1.27933e-29) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090233-1215270866/watcher-1090233-1215270866 -o /tmp/evaluation-result-1090233-1215270866/solver-1090233-1215270866 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1090233-1215270866.xml 919274263 

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 4/74 31332
/proc/meminfo: memFree=1754336/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=1052 CPUtime=0
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2006059423 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 263 26 20 234 0 3 0

[startup+0.0605851 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 31332
/proc/meminfo: memFree=1754336/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=0.04
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 884 0 0 0 4 0 0 0 18 0 1 0 2006059423 102248448 844 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 844 481 234 0 23665 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 99852

[startup+0.101582 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 31332
/proc/meminfo: memFree=1754336/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=0.08
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 886 0 0 0 8 0 0 0 18 0 1 0 2006059423 102248448 846 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 846 481 234 0 23665 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99852

[startup+0.301603 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 31332
/proc/meminfo: memFree=1754336/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=0.28
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 890 0 0 0 28 0 0 0 19 0 1 0 2006059423 102248448 850 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 850 482 234 0 23665 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99852

[startup+0.701644 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 31332
/proc/meminfo: memFree=1754336/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=0.68
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 890 0 0 0 68 0 0 0 23 0 1 0 2006059423 102248448 850 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 850 482 234 0 23665 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99852

[startup+1.50173 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752720/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1.48
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 890 0 0 0 148 0 0 0 25 0 1 0 2006059423 102248448 850 996147200 134512640 135472138 4294956224 18446744073709551615 135264881 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 850 482 234 0 23665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99852

[startup+3.10189 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752592/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=3.06
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 890 0 0 0 306 0 0 0 25 0 1 0 2006059423 102248448 850 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 850 482 234 0 23665 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99852

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752464/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=6.24
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 891 0 0 0 624 0 0 0 25 0 1 0 2006059423 102248448 851 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 851 482 234 0 23665 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99852

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752408/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=12.59
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 891 0 0 0 1259 0 0 0 25 0 1 0 2006059423 102248448 851 996147200 134512640 135472138 4294956224 18446744073709551615 135202806 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 851 482 234 0 23665 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 99852

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752472/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=25.28
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 908 0 0 0 2528 0 0 0 25 0 1 0 2006059423 102248448 868 996147200 134512640 135472138 4294956224 18446744073709551615 135202659 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 868 482 234 0 23665 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 99852

[startup+51.1018 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 31333
/proc/meminfo: memFree=1752408/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=50.68
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 918 0 0 0 5068 0 0 0 25 0 1 0 2006059423 102248448 878 996147200 134512640 135472138 4294956224 18446744073709551615 135265571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 878 484 234 0 23665 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 99852

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 31333
/proc/meminfo: memFree=1752344/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=101.48
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 10148 0 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 99852

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752280/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=161.02
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 16101 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 99852

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752280/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=220.54
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 22053 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 99852

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752152/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=280.08
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 28007 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135265574 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 99852

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752152/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=339.6
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 33959 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 99852

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752152/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=399.13
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 39912 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135262721 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 99852

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752216/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=458.66
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 45865 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 99852

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31333
/proc/meminfo: memFree=1752216/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=518.19
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 51818 1 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135264437 0 0 4096 0 0 0 0 17 1 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 518.19
Current children cumulated vsize (KiB) 99852

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31507
/proc/meminfo: memFree=1738848/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=578.03
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 57799 4 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 578.03
Current children cumulated vsize (KiB) 99852

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31588
/proc/meminfo: memFree=1739304/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=638
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 926 0 0 0 63794 6 0 0 25 0 1 0 2006059423 102248448 886 996147200 134512640 135472138 4294956224 18446744073709551615 135263234 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 886 485 234 0 23665 0
Current children cumulated CPU time (s) 638
Current children cumulated vsize (KiB) 99852


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

[startup+822.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=817.92
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 81786 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 817.92
Current children cumulated vsize (KiB) 99852

[startup+882.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=877.9
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 87784 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 877.9
Current children cumulated vsize (KiB) 99852

[startup+942.302 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=937.87
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 93781 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 937.87
Current children cumulated vsize (KiB) 99852

[startup+1002.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=997.85
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 99779 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 997.85
Current children cumulated vsize (KiB) 99852

[startup+1062.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1057.83
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 105777 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 1057.83
Current children cumulated vsize (KiB) 99852

[startup+1122.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/73 31588
/proc/meminfo: memFree=1739048/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1117.8
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 927 0 0 0 111774 6 0 0 25 0 1 0 2006059423 102248448 887 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 887 485 234 0 23665 0
Current children cumulated CPU time (s) 1117.8
Current children cumulated vsize (KiB) 99852

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/81 31627
/proc/meminfo: memFree=1670696/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1177.78
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 117771 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134928639 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1177.78
Current children cumulated vsize (KiB) 99852

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 31627
/proc/meminfo: memFree=1670376/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1237.76
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 123769 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 99852

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 31627
/proc/meminfo: memFree=1670184/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1297.74
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 129767 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134581657 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1297.74
Current children cumulated vsize (KiB) 99852

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 31627
/proc/meminfo: memFree=1670184/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1357.71
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 135764 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1357.71
Current children cumulated vsize (KiB) 99852

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 31627
/proc/meminfo: memFree=1670184/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1417.69
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 141762 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 135263169 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1417.69
Current children cumulated vsize (KiB) 99852

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670056/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1477.66
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 147759 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 135264849 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1477.66
Current children cumulated vsize (KiB) 99852

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670056/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1537.64
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 153757 7 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1537.64
Current children cumulated vsize (KiB) 99852

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670056/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1597.63
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 159755 8 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1597.63
Current children cumulated vsize (KiB) 99852

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670184/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1657.6
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 165752 8 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1657.6
Current children cumulated vsize (KiB) 99852

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670184/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1717.57
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 171749 8 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1717.57
Current children cumulated vsize (KiB) 99852

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670120/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1777.55
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 177747 8 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 135264450 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1777.55
Current children cumulated vsize (KiB) 99852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31629
/proc/meminfo: memFree=1670056/2055920 swapFree=4180396/4192956
[pid=31332] ppid=31330 vsize=99852 CPUtime=1800.05
/proc/31332/stat : 31332 (casperzito) R 31330 31332 30236 0 -1 4194304 928 0 0 0 179997 8 0 0 25 0 1 0 2006059423 102248448 888 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/31332/statm: 24963 888 485 234 0 23665 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 99852

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.81
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.083987
CPU usage (%): 99.7367
Max. virtual memory (cumulated for all children) (KiB): 99852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 928
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= 16166

runsolver used 1.77473 second user time and 4.97724 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 17:14:26
IDJOB=1090233
IDBENCH=58418
IDSOLVER=362
FILE ID=node44/1090233-1215270866
PBS_JOBID= 7882171
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-19.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090233-1215270866/watcher-1090233-1215270866 -o /tmp/evaluation-result-1090233-1215270866/solver-1090233-1215270866 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1090233-1215270866.xml 919274263 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63095c9fc7686c64361770cdc1e6330b
RANDOM SEED=919274263

node44.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:       1754816 kB
Buffers:         34304 kB
Cached:         199284 kB
SwapCached:       6316 kB
Active:         160268 kB
Inactive:        86572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754816 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:          20072 kB
Slab:            39528 kB
Committed_AS:  3648508 kB
PageTables:       1764 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= 66548 MiB
End job on node44 at 2008-07-05 17:44:33