Trace number 1090065

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) 1800.09 1809.21

General information on the benchmark

Namecsp/graphColoring/sgb/book/
normalized-homer-12.xml
MD5SUM123e2cd4075a239e85b27a34c046082e
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 benchmark0.073987
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of constraints1628
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1628
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.00/0.05	c Building = 1
0.00/0.05	c [ NumberOfVariables = 561 ]
0.00/0.05	c [ NumberOfConstraints = 1628 ]
0.00/0.05	c [ SizeOfSearchSpace(log2) = 2011.16 ]
0.00/0.05	c SymmetrySearch = 1
0.09/0.11	c [ Found 6.44117e+134 symmetries ]
0.09/0.11	c InitialPropagation = 1
0.09/0.11	c [ SizeOfSearchSpace(log2) = 1984.06 ]
0.09/0.11	c InitialSAC = 1
0.09/0.12	c [ SizeOfSearchSpace(log2) = 1984.06 ]
0.09/0.12	c Search(SampleFF) : 
68.39/68.79	c [ Sampling domwdeg ]
68.39/68.79	c [ Sampling impacts ]
68.39/68.79	c [ SamplingScores: ]
68.39/68.79	c [ domwdeg+min = 1.89418e-44 | domwdeg+rnd = 0.000210141 ]
68.39/68.79	c [ impacts+min = 9.46688e-55 | impacts+rnd = 7.85028e-10 ]
68.39/68.79	c [ la+min = 0 | la+rnd = 0 ]
68.39/68.79	c [ domwdeg = 0.000105071 | impacts = 3.92514e-10 | la = 0 ]
68.39/68.79	c [ min = 6.31394e-45 | rand = 3.92514e-10 ]
68.39/68.79	c [ restarting at (3.96356,1.89418e-44) ]
78.36/78.73	c [ restarting at (9.9089,1.89419e-44) ]
103.06/103.56	c [ restarting at (24.7722,1.8942e-44) ]
164.91/165.65	c [ restarting at (61.9306,1.89429e-44) ]
319.49/320.88	c [ restarting at (154.827,1.89451e-44) ]
706.03/708.94	c [ restarting at (387.066,1.89578e-44) ]
1670.87/1679.08	c [ restarting at (967.666,1.90027e-44) ]

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-1090065-1215270050/watcher-1090065-1215270050 -o /tmp/evaluation-result-1090065-1215270050/solver-1090065-1215270050 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1090065-1215270050.xml 2008496453 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 15378
/proc/meminfo: memFree=1328136/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=18572 CPUtime=0
/proc/15378/stat : 15378 (runsolver) R 15376 15378 14130 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005980081 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 228706544935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15378/statm: 4643 292 257 25 0 2626 0

[startup+0.0188339 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 15378
/proc/meminfo: memFree=1328136/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=5568 CPUtime=0
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 489 0 0 0 0 0 0 0 20 0 1 0 2005980081 5701632 449 996147200 134512640 135472138 4294956224 18446744073709551615 4158762563 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 1392 449 368 234 0 94 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5568

[startup+0.102729 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 15378
/proc/meminfo: memFree=1328136/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100140 CPUtime=0.09
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 965 0 0 0 9 0 0 0 20 0 1 0 2005980081 102543360 925 996147200 134512640 135472138 4294956224 18446744073709551615 134529624 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25035 925 447 234 0 23737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100140

[startup+0.301746 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 15378
/proc/meminfo: memFree=1328136/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=0.28
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1179 0 0 0 28 0 0 0 22 0 1 0 2005980081 102621184 1086 996147200 134512640 135472138 4294956224 18446744073709551615 135265508 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1086 485 234 0 23756 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100216

[startup+0.701785 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 15378
/proc/meminfo: memFree=1328136/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=0.68
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1180 0 0 0 68 0 0 0 25 0 1 0 2005980081 102621184 1087 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1087 485 234 0 23756 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100216

[startup+1.50286 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 15379
/proc/meminfo: memFree=1325632/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=1.48
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1180 0 0 0 148 0 0 0 25 0 1 0 2005980081 102621184 1087 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1087 485 234 0 23756 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100216

[startup+3.10201 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 15379
/proc/meminfo: memFree=1325504/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=3.08
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1180 0 0 0 308 0 0 0 25 0 1 0 2005980081 102621184 1087 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1087 485 234 0 23756 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100216

[startup+6.30131 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15379
/proc/meminfo: memFree=1325504/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=6.26
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1181 0 0 0 626 0 0 0 25 0 1 0 2005980081 102621184 1088 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1088 485 234 0 23756 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 100216

[startup+12.7019 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325248/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=12.62
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1181 0 0 0 1262 0 0 0 25 0 1 0 2005980081 102621184 1088 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1088 485 234 0 23756 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 100216

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325312/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100216 CPUtime=25.36
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1201 0 0 0 2536 0 0 0 25 0 1 0 2005980081 102621184 1108 996147200 134512640 135472138 4294956224 18446744073709551615 134672486 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25054 1108 485 234 0 23756 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 100216

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325248/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=50.87
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1255 0 0 0 5086 1 0 0 25 0 1 0 2005980081 102625280 1162 996147200 134512640 135472138 4294956224 18446744073709551615 4607734 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1162 486 234 0 23757 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 100220

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325184/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=101.87
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1256 0 0 0 10186 1 0 0 25 0 1 0 2005980081 102625280 1163 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1163 487 234 0 23757 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 100220

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=161.62
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1256 0 0 0 16161 1 0 0 25 0 1 0 2005980081 102625280 1163 996147200 134512640 135472138 4294956224 18446744073709551615 134928587 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1163 487 234 0 23757 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 100220

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1324992/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=221.38
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1256 0 0 0 22137 1 0 0 25 0 1 0 2005980081 102625280 1163 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1163 487 234 0 23757 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 100220

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1324992/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=281.15
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1256 0 0 0 28114 1 0 0 25 0 1 0 2005980081 102625280 1163 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1163 487 234 0 23757 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 100220

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=340.9
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1259 0 0 0 34089 1 0 0 25 0 1 0 2005980081 102625280 1166 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1166 487 234 0 23757 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 100220

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=400.66
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1260 0 0 0 40065 1 0 0 25 0 1 0 2005980081 102625280 1167 996147200 134512640 135472138 4294956224 18446744073709551615 135263601 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1167 487 234 0 23757 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 100220

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=460.42
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1260 0 0 0 46041 1 0 0 25 0 1 0 2005980081 102625280 1167 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1167 487 234 0 23757 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 100220

[startup+522.301 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=520.18
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1260 0 0 0 52017 1 0 0 25 0 1 0 2005980081 102625280 1167 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1167 487 234 0 23757 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 100220

[startup+582.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1325056/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=579.94
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1260 0 0 0 57993 1 0 0 25 0 1 0 2005980081 102625280 1167 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1167 487 234 0 23757 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 100220

[startup+642.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324992/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=639.7
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1260 0 0 0 63969 1 0 0 25 0 1 0 2005980081 102625280 1167 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1167 487 234 0 23757 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 100220


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324800/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=818.98
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 81897 1 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 818.98
Current children cumulated vsize (KiB) 100220

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=878.74
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 87873 1 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 100220

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=938.5
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 93849 1 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 100220

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=998.26
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 99825 1 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135265490 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 100220

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1058.02
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 105801 1 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 100220

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1117.79
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 111777 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1117.79
Current children cumulated vsize (KiB) 100220

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1177.55
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 117753 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202739 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1177.55
Current children cumulated vsize (KiB) 100220

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 15385
/proc/meminfo: memFree=1324864/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1237.31
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 123729 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1237.31
Current children cumulated vsize (KiB) 100220

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/74 15415
/proc/meminfo: memFree=1350064/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1297.06
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 129704 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1297.06
Current children cumulated vsize (KiB) 100220

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 15443
/proc/meminfo: memFree=1338176/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1356.58
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 135656 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135264848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1356.58
Current children cumulated vsize (KiB) 100220

[startup+1422.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 15443
/proc/meminfo: memFree=1337280/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1416.12
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 141610 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135202788 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1416.12
Current children cumulated vsize (KiB) 100220

[startup+1482.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/74 15443
/proc/meminfo: memFree=1337152/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1475.66
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1264 0 0 0 147564 2 0 0 25 0 1 0 2005980081 102625280 1171 996147200 134512640 135472138 4294956224 18446744073709551615 135265528 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1171 487 234 0 23757 0
Current children cumulated CPU time (s) 1475.66
Current children cumulated vsize (KiB) 100220

[startup+1542.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/74 15443
/proc/meminfo: memFree=1337088/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1535.21
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1265 0 0 0 153518 3 0 0 25 0 1 0 2005980081 102625280 1172 996147200 134512640 135472138 4294956224 18446744073709551615 135202589 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1172 487 234 0 23757 0
Current children cumulated CPU time (s) 1535.21
Current children cumulated vsize (KiB) 100220

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/74 15443
/proc/meminfo: memFree=1337152/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1594.75
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1265 0 0 0 159472 3 0 0 25 0 1 0 2005980081 102625280 1172 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1172 487 234 0 23757 0
Current children cumulated CPU time (s) 1594.75
Current children cumulated vsize (KiB) 100220

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 15443
/proc/meminfo: memFree=1337152/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1654.29
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1265 0 0 0 165426 3 0 0 25 0 1 0 2005980081 102625280 1172 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1172 487 234 0 23757 0
Current children cumulated CPU time (s) 1654.29
Current children cumulated vsize (KiB) 100220

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 15443
/proc/meminfo: memFree=1337088/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1713.84
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1267 0 0 0 171381 3 0 0 25 0 1 0 2005980081 102625280 1174 996147200 134512640 135472138 4294956224 18446744073709551615 135202792 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1174 487 234 0 23757 0
Current children cumulated CPU time (s) 1713.84
Current children cumulated vsize (KiB) 100220

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 15443
/proc/meminfo: memFree=1337088/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1773.37
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1268 0 0 0 177334 3 0 0 25 0 1 0 2005980081 102625280 1175 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1175 487 234 0 23757 0
Current children cumulated CPU time (s) 1773.37
Current children cumulated vsize (KiB) 100220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 15443
/proc/meminfo: memFree=1337024/2055920 swapFree=4179560/4192956
[pid=15378] ppid=15376 vsize=100220 CPUtime=1800.07
/proc/15378/stat : 15378 (casperzito) R 15376 15378 14130 0 -1 4194304 1268 0 0 0 180004 3 0 0 25 0 1 0 2005980081 102625280 1175 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15378/statm: 25055 1175 487 234 0 23757 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 100220

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): 1809.21
CPU time (s): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.037994
CPU usage (%): 99.4959
Max. virtual memory (cumulated for all children) (KiB): 100220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1268
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= 54575

runsolver used 1.70474 second user time and 4.88226 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-05 17:00:50
IDJOB=1090065
IDBENCH=58391
IDSOLVER=362
FILE ID=node8/1090065-1215270050
PBS_JOBID= 7882138
Free space on /tmp= 66332 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/sgb/book/normalized-homer-12.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090065-1215270050/watcher-1090065-1215270050 -o /tmp/evaluation-result-1090065-1215270050/solver-1090065-1215270050 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1090065-1215270050.xml 2008496453 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 123e2cd4075a239e85b27a34c046082e
RANDOM SEED=2008496453

node8.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		: 3000.222
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		: 3000.222
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:       1328616 kB
Buffers:         89064 kB
Cached:         489720 kB
SwapCached:       6900 kB
Active:         290836 kB
Inactive:       372484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328616 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            3072 kB
Writeback:           0 kB
Mapped:          98044 kB
Slab:            48860 kB
Committed_AS:  4200072 kB
PageTables:       1904 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node8 at 2008-07-05 17:31:02