Trace number 1088889

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) 1800.1 1804.41

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-3-30.xml
MD5SUM908aecc6063b291117788e6ed413a480
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 benchmark0.498923
Satisfiable
(Un)Satisfiability was proved
Number of variables621
Number of constraints13969
Maximum constraint arity2
Maximum domain size30
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13969
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
0.38/0.40	c Building = 1
0.38/0.43	c [ NumberOfVariables = 621 ]
0.38/0.43	c [ NumberOfConstraints = 13969 ]
0.38/0.43	c [ SizeOfSearchSpace(log2) = 3047.18 ]
0.38/0.43	c SymmetrySearch = 1
1.08/1.17	c [ Found 2.15846e+190 symmetries ]
1.08/1.19	c InitialPropagation = 1
1.18/1.21	c [ SizeOfSearchSpace(log2) = 3033.61 ]
1.18/1.21	c InitialSAC = 1
1.27/1.39	c [ SizeOfSearchSpace(log2) = 3033.61 ]
1.27/1.39	c Search(SampleFF) : 
84.62/85.40	c [ Sampling domwdeg ]
84.62/85.40	c [ Sampling impacts ]
84.62/85.40	c [ SamplingScores: ]
84.62/85.40	c [ domwdeg+min = 6.46285e-195 | domwdeg+rnd = 3.42773e-12 ]
84.62/85.40	c [ impacts+min = 0 | impacts+rnd = 8.78783e-33 ]
84.62/85.40	c [ la+min = 0 | la+rnd = 0 ]
84.62/85.40	c [ domwdeg = 1.71387e-12 | impacts = 4.39392e-33 | la = 0 ]
84.62/85.40	c [ min = 2.15428e-195 | rand = 4.39392e-33 ]
84.62/85.40	c [ restarting at (3.96356,7.67937e-195) ]
95.12/96.03	c [ restarting at (9.9089,7.67937e-195) ]
121.49/122.60	c [ restarting at (24.7722,7.67937e-195) ]
187.33/189.03	c [ restarting at (61.9306,7.67937e-195) ]
351.89/355.09	c [ restarting at (154.827,7.67937e-195) ]
416.22/419.91	c [ restarting at (387.066,7.67937e-195) ]
1384.38/1388.59	c [ restarting at (967.666,7.67937e-195) ]

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-1088889-1215260421/watcher-1088889-1215260421 -o /tmp/evaluation-result-1088889-1215260421/solver-1088889-1215260421 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1088889-1215260421.xml 845393449 

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 4/81 19614
/proc/meminfo: memFree=1729792/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=1052 CPUtime=0
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2005013524 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 263 26 20 234 0 3 0

[startup+0.107675 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19614
/proc/meminfo: memFree=1729792/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=6504 CPUtime=0.09
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 728 0 0 0 9 0 0 0 18 0 1 0 2005013524 6660096 688 996147200 134512640 135472138 4294956224 18446744073709551615 134807028 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1626 688 368 234 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6504

[startup+0.201693 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19614
/proc/meminfo: memFree=1729792/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=7296 CPUtime=0.18
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 947 0 0 0 18 0 0 0 18 0 1 0 2005013524 7471104 907 996147200 134512640 135472138 4294956224 18446744073709551615 9753558 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1824 907 368 234 0 526 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7296

[startup+0.301712 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19614
/proc/meminfo: memFree=1729792/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=8220 CPUtime=0.28
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 1180 0 0 0 28 0 0 0 19 0 1 0 2005013524 8417280 1140 996147200 134512640 135472138 4294956224 18446744073709551615 4158762495 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 2055 1140 368 234 0 757 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8220

[startup+0.701787 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19614
/proc/meminfo: memFree=1729792/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106756 CPUtime=0.68
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 3467 0 0 0 67 1 0 0 23 0 1 0 2005013524 109318144 3427 996147200 134512640 135472138 4294956224 18446744073709551615 134536003 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26689 3427 447 234 0 25391 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106756

[startup+1.50195 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1717304/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106700 CPUtime=1.47
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4207 0 0 0 146 1 0 0 25 0 1 0 2005013524 109260800 3991 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26675 3991 479 234 0 25377 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106700

[startup+3.10125 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1715000/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106700 CPUtime=3.06
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4316 0 0 0 305 1 0 0 25 0 1 0 2005013524 109260800 4100 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26675 4100 480 234 0 25377 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 106700

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1714936/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106700 CPUtime=6.23
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4316 0 0 0 622 1 0 0 25 0 1 0 2005013524 109260800 4100 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26675 4100 480 234 0 25377 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 106700

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1714680/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106712 CPUtime=12.57
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4350 0 0 0 1256 1 0 0 25 0 1 0 2005013524 109273088 4134 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26678 4134 485 234 0 25380 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 106712

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1714680/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106712 CPUtime=25.25
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4380 0 0 0 2524 1 0 0 25 0 1 0 2005013524 109273088 4164 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26678 4164 485 234 0 25380 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 106712

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713912/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=50.62
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4561 0 0 0 5061 1 0 0 25 0 1 0 2005013524 109277184 4345 996147200 134512640 135472138 4294956224 18446744073709551615 134672486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4345 486 234 0 25381 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 106716

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713336/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=101.37
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4686 0 0 0 10136 1 0 0 25 0 1 0 2005013524 109277184 4470 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4470 487 234 0 25381 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 106716

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713272/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=160.86
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4691 0 0 0 16084 2 0 0 25 0 1 0 2005013524 109277184 4475 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4475 487 234 0 25381 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 106716

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713208/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=220.35
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4695 0 0 0 22033 2 0 0 25 0 1 0 2005013524 109277184 4479 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4479 487 234 0 25381 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 106716

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713144/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=279.82
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4695 0 0 0 27980 2 0 0 25 0 1 0 2005013524 109277184 4479 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4479 487 234 0 25381 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 106716

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713144/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=339.3
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4696 0 0 0 33928 2 0 0 25 0 1 0 2005013524 109277184 4480 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4480 487 234 0 25381 0
Current children cumulated CPU time (s) 339.3
Current children cumulated vsize (KiB) 106716

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19615
/proc/meminfo: memFree=1713144/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=398.77
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4699 0 0 0 39875 2 0 0 25 0 1 0 2005013524 109277184 4483 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 26679 4483 487 234 0 25381 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 106716

[startup+462.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 19655
/proc/meminfo: memFree=1734392/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=458.59
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4704 0 0 0 45856 3 0 0 25 0 1 0 2005013524 109277184 4488 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4488 487 234 0 25381 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 106716

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1689328/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=518.57
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4704 0 0 0 51853 4 0 0 25 0 1 0 2005013524 109277184 4488 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4488 487 234 0 25381 0
Current children cumulated CPU time (s) 518.57
Current children cumulated vsize (KiB) 106716

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1689264/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=578.55
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4704 0 0 0 57851 4 0 0 25 0 1 0 2005013524 109277184 4488 996147200 134512640 135472138 4294956224 18446744073709551615 135264884 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4488 487 234 0 25381 0
Current children cumulated CPU time (s) 578.55
Current children cumulated vsize (KiB) 106716

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1689264/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=638.52
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4704 0 0 0 63848 4 0 0 25 0 1 0 2005013524 109277184 4488 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4488 487 234 0 25381 0
Current children cumulated CPU time (s) 638.52
Current children cumulated vsize (KiB) 106716


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688624/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=878.41
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 87837 4 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 878.41
Current children cumulated vsize (KiB) 106716

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688560/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=938.38
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 93833 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 106716

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688432/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=998.36
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 99831 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 998.36
Current children cumulated vsize (KiB) 106716

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688368/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1058.33
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 105828 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1058.33
Current children cumulated vsize (KiB) 106716

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688240/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1118.3
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 111825 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 135202589 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1118.3
Current children cumulated vsize (KiB) 106716

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688176/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1178.27
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 117822 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1178.27
Current children cumulated vsize (KiB) 106716

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19657
/proc/meminfo: memFree=1688048/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1238.24
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 123819 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1238.24
Current children cumulated vsize (KiB) 106716

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1298.22
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 129817 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 134928624 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1298.22
Current children cumulated vsize (KiB) 106716

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1358.19
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4705 0 0 0 135814 5 0 0 25 0 1 0 2005013524 109277184 4489 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4489 487 234 0 25381 0
Current children cumulated CPU time (s) 1358.19
Current children cumulated vsize (KiB) 106716

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1418.17
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4708 0 0 0 141812 5 0 0 25 0 1 0 2005013524 109277184 4492 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4492 487 234 0 25381 0
Current children cumulated CPU time (s) 1418.17
Current children cumulated vsize (KiB) 106716

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1478.13
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4708 0 0 0 147808 5 0 0 25 0 1 0 2005013524 109277184 4492 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4492 487 234 0 25381 0
Current children cumulated CPU time (s) 1478.13
Current children cumulated vsize (KiB) 106716

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1538.11
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4708 0 0 0 153806 5 0 0 25 0 1 0 2005013524 109277184 4492 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4492 487 234 0 25381 0
Current children cumulated CPU time (s) 1538.11
Current children cumulated vsize (KiB) 106716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1598.08
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4708 0 0 0 159803 5 0 0 25 0 1 0 2005013524 109277184 4492 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4492 487 234 0 25381 0
Current children cumulated CPU time (s) 1598.08
Current children cumulated vsize (KiB) 106716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687920/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1658.05
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4709 0 0 0 165800 5 0 0 25 0 1 0 2005013524 109277184 4493 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4493 487 234 0 25381 0
Current children cumulated CPU time (s) 1658.05
Current children cumulated vsize (KiB) 106716

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687856/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1718.02
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4709 0 0 0 171797 5 0 0 25 0 1 0 2005013524 109277184 4493 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4493 487 234 0 25381 0
Current children cumulated CPU time (s) 1718.02
Current children cumulated vsize (KiB) 106716

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687856/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1777.99
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4709 0 0 0 177794 5 0 0 25 0 1 0 2005013524 109277184 4493 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4493 487 234 0 25381 0
Current children cumulated CPU time (s) 1777.99
Current children cumulated vsize (KiB) 106716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687856/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1800.08
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4709 0 0 0 180003 5 0 0 25 0 1 0 2005013524 109277184 4493 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4493 487 234 0 25381 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 106716

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

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

[startup+1804.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19659
/proc/meminfo: memFree=1687856/2055920 swapFree=4180500/4192956
[pid=19614] ppid=19612 vsize=106716 CPUtime=1800.08
/proc/19614/stat : 19614 (casperzito) R 19612 19614 17952 0 -1 4194304 4709 0 0 0 180003 5 0 0 25 0 1 0 2005013524 109277184 4493 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 26679 4493 487 234 0 25381 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 106716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.41
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.06199
CPU usage (%): 99.7612
Max. virtual memory (cumulated for all children) (KiB): 107152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4709
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= 48242

runsolver used 2.33664 second user time and 5.44217 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-05 14:20:21
IDJOB=1088889
IDBENCH=58143
IDSOLVER=362
FILE ID=node59/1088889-1215260421
PBS_JOBID= 7882027
Free space on /tmp= 66496 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-3-30.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088889-1215260421/watcher-1088889-1215260421 -o /tmp/evaluation-result-1088889-1215260421/solver-1088889-1215260421 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1088889-1215260421.xml 845393449 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 908aecc6063b291117788e6ed413a480
RANDOM SEED=845393449

node59.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		: 3000.261
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		: 3000.261
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:       1730272 kB
Buffers:         18748 kB
Cached:         202876 kB
SwapCached:       6176 kB
Active:         193236 kB
Inactive:        78400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730272 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          66356 kB
Slab:            39212 kB
Committed_AS:  4171068 kB
PageTables:       2008 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= 66496 MiB
End job on node59 at 2008-07-05 14:50:28