Trace number 1102065

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) 1800.07 1809.51

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-17_ext.xml
MD5SUM13f906e945eab847e55ab8ff9e44e155
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.667
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.00/0.21	c [ NumberOfVariables = 50 ]
0.00/0.21	c [ NumberOfConstraints = 461 ]
0.00/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.00/0.21	c SymmetrySearch = 1
0.20/0.28	c InitialPropagation = 1
0.28/0.30	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.30	c InitialSAC = 1
0.28/0.32	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.32	c Search(SampleFF) : 
73.12/73.71	c [ Sampling domwdeg ]
73.12/73.71	c [ Sampling impacts ]
73.12/73.71	c [ SamplingScores: ]
73.12/73.71	c [ domwdeg+min = 5.66081e-07 | domwdeg+rnd = 2.28685e-07 ]
73.12/73.71	c [ impacts+min = 9.52311e-06 | impacts+rnd = 1.45278e-06 ]
73.12/73.71	c [ la+min = 0 | la+rnd = 0 ]
73.12/73.71	c [ domwdeg = 3.97383e-07 | impacts = 5.48795e-06 | la = 0 ]
73.12/73.71	c [ min = 3.36306e-06 | rand = 5.48795e-06 ]
73.12/73.71	c [ restarting at (3.96356,9.68822e-05) ]
83.63/84.34	c [ restarting at (9.9089,1.97593e-05) ]
110.03/110.92	c [ restarting at (24.7722,1.50874e-05) ]
175.91/177.36	c [ restarting at (61.9306,8.31358e-05) ]
340.63/343.48	c [ restarting at (154.827,0.000279219) ]
752.44/758.78	c [ restarting at (387.066,0.000774665) ]
1096.31/1105.60	c [ restarting at (967.666,0.000438637) ]

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-1102065-1215296000/watcher-1102065-1215296000 -o /tmp/evaluation-result-1102065-1215296000/solver-1102065-1215296000 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1102065-1215296000.xml 1983921988 

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 2.01 2.00 4/73 6884
/proc/meminfo: memFree=1746424/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=1052 CPUtime=0
/proc/6884/stat : 6884 (casperzito) D 6882 6884 6134 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 2008572491 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 1979172 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/6884/statm: 263 26 20 234 0 3 0

[startup+0.212433 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 6884
/proc/meminfo: memFree=1746424/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=118004 CPUtime=0.2
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4344 0 0 0 19 1 0 0 19 0 1 0 2008572491 120836096 4296 996147200 134512640 135472138 4294956224 18446744073709551615 134535920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 29501 4296 440 234 0 28203 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 118004

[startup+0.301264 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 6884
/proc/meminfo: memFree=1746424/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=104956 CPUtime=0.28
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4714 0 0 0 27 1 0 0 19 0 1 0 2008572491 107474944 1911 996147200 134512640 135472138 4294956224 18446744073709551615 2413059 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26239 1911 450 234 0 24941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104956

[startup+0.401281 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 6884
/proc/meminfo: memFree=1746424/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=0.38
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4982 0 0 0 37 1 0 0 20 0 1 0 2008572491 108150784 2179 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2179 476 234 0 25106 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 105616

[startup+0.701305 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 6884
/proc/meminfo: memFree=1746424/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=0.68
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4989 0 0 0 67 1 0 0 23 0 1 0 2008572491 108150784 2186 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2186 477 234 0 25106 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105616

[startup+1.50138 s]
/proc/loadavg: 2.16 2.04 2.01 3/74 6885
/proc/meminfo: memFree=1739440/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1.47
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4991 0 0 0 146 1 0 0 25 0 1 0 2008572491 108150784 2188 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2188 477 234 0 25106 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105616

[startup+3.10152 s]
/proc/loadavg: 2.16 2.04 2.01 3/74 6885
/proc/meminfo: memFree=1739312/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=3.06
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4991 0 0 0 305 1 0 0 25 0 1 0 2008572491 108150784 2188 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2188 477 234 0 25106 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105616

[startup+6.30181 s]
/proc/loadavg: 2.15 2.04 2.01 3/74 6885
/proc/meminfo: memFree=1739248/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=6.23
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4994 0 0 0 622 1 0 0 25 0 1 0 2008572491 108150784 2191 996147200 134512640 135472138 4294956224 18446744073709551615 135202760 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2191 477 234 0 25106 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105616

[startup+12.7014 s]
/proc/loadavg: 2.13 2.04 2.01 3/74 6885
/proc/meminfo: memFree=1739184/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=12.59
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4994 0 0 0 1258 1 0 0 25 0 1 0 2008572491 108150784 2191 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2191 477 234 0 25106 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 105616

[startup+25.5055 s]
/proc/loadavg: 2.10 2.03 2.01 3/74 6885
/proc/meminfo: memFree=1739248/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=25.3
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 4994 0 0 0 2528 2 0 0 25 0 1 0 2008572491 108150784 2191 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2191 477 234 0 25106 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 105616

[startup+51.1018 s]
/proc/loadavg: 2.07 2.03 2.01 3/74 6885
/proc/meminfo: memFree=1739248/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=50.69
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5009 0 0 0 5067 2 0 0 25 0 1 0 2008572491 108150784 2206 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2206 479 234 0 25106 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 105616

[startup+102.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 6885
/proc/meminfo: memFree=1739120/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=101.49
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5011 0 0 0 10147 2 0 0 25 0 1 0 2008572491 108150784 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134595969 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2208 480 234 0 25106 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 105616

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 6885
/proc/meminfo: memFree=1739056/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=161.02
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5012 0 0 0 16100 2 0 0 25 0 1 0 2008572491 108150784 2209 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2209 480 234 0 25106 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 105616

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6886
/proc/meminfo: memFree=1739048/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=220.55
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5014 0 0 0 22052 3 0 0 25 0 1 0 2008572491 108150784 2211 996147200 134512640 135472138 4294956224 18446744073709551615 134592577 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2211 480 234 0 25106 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 105616

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6886
/proc/meminfo: memFree=1739048/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=280.04
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5014 0 0 0 28001 3 0 0 25 0 1 0 2008572491 108150784 2211 996147200 134512640 135472138 4294956224 18446744073709551615 135265569 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2211 480 234 0 25106 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 105616

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1738984/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=339.54
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5014 0 0 0 33951 3 0 0 25 0 1 0 2008572491 108150784 2211 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2211 480 234 0 25106 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 105616

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1739048/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=399.03
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5014 0 0 0 39900 3 0 0 25 0 1 0 2008572491 108150784 2211 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2211 480 234 0 25106 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 105616

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1738984/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=458.53
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5014 0 0 0 45850 3 0 0 25 0 1 0 2008572491 108150784 2211 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2211 480 234 0 25106 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 105616

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1738920/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=518.03
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 51800 3 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 518.03
Current children cumulated vsize (KiB) 105616

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1738920/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=577.53
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 57750 3 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 577.53
Current children cumulated vsize (KiB) 105616

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6886
/proc/meminfo: memFree=1738984/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=637.03
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 63699 4 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 135236006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 637.03
Current children cumulated vsize (KiB) 105616


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 6888
/proc/meminfo: memFree=1738840/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=875
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 87496 4 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 875
Current children cumulated vsize (KiB) 105616

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 6888
/proc/meminfo: memFree=1738840/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=934.48
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 93444 4 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 934.48
Current children cumulated vsize (KiB) 105616

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 6888
/proc/meminfo: memFree=1738840/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=993.98
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 99394 4 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 993.98
Current children cumulated vsize (KiB) 105616

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 6888
/proc/meminfo: memFree=1738840/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1053.47
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 105343 4 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 1053.47
Current children cumulated vsize (KiB) 105616

[startup+1122.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1731312/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1113.09
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 111304 5 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595593 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 1113.09
Current children cumulated vsize (KiB) 105616

[startup+1182.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1718768/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1173.07
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 117302 5 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 1173.07
Current children cumulated vsize (KiB) 105616

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1712688/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1233.05
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5015 0 0 0 123300 5 0 0 25 0 1 0 2008572491 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595476 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 1233.05
Current children cumulated vsize (KiB) 105616

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1708144/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1293.03
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 129297 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 3280621 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1293.03
Current children cumulated vsize (KiB) 105616

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1700016/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1353.01
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 135295 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1353.01
Current children cumulated vsize (KiB) 105616

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1696944/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1412.99
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 141293 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1412.99
Current children cumulated vsize (KiB) 105616

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1691376/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1472.97
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 147291 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1472.97
Current children cumulated vsize (KiB) 105616

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1689008/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1532.95
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 153289 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1532.95
Current children cumulated vsize (KiB) 105616

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1674608/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1592.92
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 159286 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1592.92
Current children cumulated vsize (KiB) 105616

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1673904/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1652.9
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 165284 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1652.9
Current children cumulated vsize (KiB) 105616

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1673904/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1712.88
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 171282 6 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1712.88
Current children cumulated vsize (KiB) 105616

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1672496/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1772.86
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 177279 7 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1772.86
Current children cumulated vsize (KiB) 105616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1666736/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1800.06
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 179999 7 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105616

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

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

[startup+1809.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1666736/2055920 swapFree=4179776/4192956
[pid=6884] ppid=6882 vsize=105616 CPUtime=1800.06
/proc/6884/stat : 6884 (casperzito) R 6882 6884 6134 0 -1 4194304 5017 0 0 0 179999 7 0 0 25 0 1 0 2008572491 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6884/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.51
CPU time (s): 1800.07
CPU user time (s): 1799.99
CPU system time (s): 0.073988
CPU usage (%): 99.4783
Max. virtual memory (cumulated for all children) (KiB): 118004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5017
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= 26277

runsolver used 2.20466 second user time and 5.02524 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-06 00:13:20
IDJOB=1102065
IDBENCH=60093
IDSOLVER=362
FILE ID=node43/1102065-1215296000
PBS_JOBID= 7882357
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-17_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102065-1215296000/watcher-1102065-1215296000 -o /tmp/evaluation-result-1102065-1215296000/solver-1102065-1215296000 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1102065-1215296000.xml 1983921988 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 13f906e945eab847e55ab8ff9e44e155
RANDOM SEED=1983921988

node43.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		: 3000.230
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		: 3000.230
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:       1746904 kB
Buffers:         54708 kB
Cached:         181372 kB
SwapCached:       6816 kB
Active:         170848 kB
Inactive:        84000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746904 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          25584 kB
Slab:            39368 kB
Committed_AS:  3849884 kB
PageTables:       1852 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= 66504 MiB
End job on node43 at 2008-07-06 00:43:32