Trace number 1102087

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) 1800.08 1808.91

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-42_ext.xml
MD5SUM8137b8feea9b6597a8f9ebfed5f0d9a7
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 benchmark6.27304
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 50 ]
0.18/0.21	c [ NumberOfConstraints = 462 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.29	c InitialPropagation = 1
0.29/0.32	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.29/0.32	c InitialSAC = 1
0.29/0.34	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.29/0.34	c Search(SampleFF) : 
72.95/73.69	c [ Sampling domwdeg ]
72.95/73.69	c [ Sampling impacts ]
72.95/73.69	c [ SamplingScores: ]
72.95/73.69	c [ domwdeg+min = 1.50534e-07 | domwdeg+rnd = 1.40861e-07 ]
72.95/73.69	c [ impacts+min = 2.04712e-06 | impacts+rnd = 4.19115e-06 ]
72.95/73.69	c [ la+min = 0 | la+rnd = 0 ]
72.95/73.69	c [ domwdeg = 1.45698e-07 | impacts = 3.11913e-06 | la = 0 ]
72.95/73.69	c [ min = 7.3255e-07 | rand = 3.11913e-06 ]
72.95/73.69	c [ restarting at (3.96356,1.24564e-06) ]
83.56/84.32	c [ restarting at (9.9089,5.15446e-06) ]
109.94/110.90	c [ restarting at (24.7722,8.30001e-05) ]
175.79/177.34	c [ restarting at (61.9306,0.000168285) ]
340.45/343.44	c [ restarting at (154.827,0.000671866) ]
752.12/758.68	c [ restarting at (387.066,0.00200208) ]
988.00/996.60	c [ restarting at (967.666,0.00280967) ]

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-1102087-1215296292/watcher-1102087-1215296292 -o /tmp/evaluation-result-1102087-1215296292/solver-1102087-1215296292 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1102087-1215296292.xml 56813686 

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: 1.99 1.98 1.99 4/72 17583
/proc/meminfo: memFree=1714384/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=1052 CPUtime=0
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2008601629 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 263 26 20 234 0 3 0

[startup+0.104059 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 17583
/proc/meminfo: memFree=1714384/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105952 CPUtime=0.09
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 2149 0 0 0 8 1 0 0 18 0 1 0 2008601629 108494848 2109 996147200 134512640 135472138 4294956224 18446744073709551615 12841475 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26488 2109 433 234 0 25190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 105952

[startup+0.201067 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 17583
/proc/meminfo: memFree=1714384/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=117976 CPUtime=0.18
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4254 0 0 0 17 1 0 0 18 0 1 0 2008601629 120807424 4213 996147200 134512640 135472138 4294956224 18446744073709551615 134535920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 29494 4213 440 234 0 28196 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 117976

[startup+0.301073 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 17583
/proc/meminfo: memFree=1714384/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=104164 CPUtime=0.29
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4490 0 0 0 27 2 0 0 19 0 1 0 2008601629 106663936 1701 996147200 134512640 135472138 4294956224 18446744073709551615 134594452 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26041 1701 450 234 0 24743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104164

[startup+0.701125 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 17583
/proc/meminfo: memFree=1714384/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=0.69
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4973 0 0 0 67 2 0 0 23 0 1 0 2008601629 108150784 2184 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2184 477 234 0 25106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105616

[startup+1.50121 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707400/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1.48
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4973 0 0 0 146 2 0 0 25 0 1 0 2008601629 108150784 2184 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2184 477 234 0 25106 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 105616

[startup+3.10139 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707272/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=3.07
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4976 0 0 0 305 2 0 0 25 0 1 0 2008601629 108150784 2187 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2187 477 234 0 25106 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 105616

[startup+6.30274 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707144/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=6.24
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4976 0 0 0 622 2 0 0 25 0 1 0 2008601629 108150784 2187 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2187 477 234 0 25106 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 105616

[startup+12.7015 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707032/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=12.58
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4976 0 0 0 1256 2 0 0 25 0 1 0 2008601629 108150784 2187 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2187 477 234 0 25106 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 105616

[startup+25.5019 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707096/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=25.27
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4976 0 0 0 2525 2 0 0 25 0 1 0 2008601629 108150784 2187 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2187 477 234 0 25106 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 105616

[startup+51.1017 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1707096/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=50.64
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 4998 0 0 0 5062 2 0 0 25 0 1 0 2008601629 108150784 2209 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2209 479 234 0 25106 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 105616

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706968/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=101.41
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5001 0 0 0 10139 2 0 0 25 0 1 0 2008601629 108150784 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2212 480 234 0 25106 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 105616

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706968/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=160.92
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5003 0 0 0 16089 3 0 0 25 0 1 0 2008601629 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 105616

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706968/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=220.4
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5003 0 0 0 22037 3 0 0 25 0 1 0 2008601629 108150784 2214 996147200 134512640 135472138 4294956224 18446744073709551615 134595378 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2214 480 234 0 25106 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 105616

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706904/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=279.89
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5006 0 0 0 27986 3 0 0 25 0 1 0 2008601629 108150784 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2217 480 234 0 25106 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 105616

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=339.36
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5006 0 0 0 33933 3 0 0 25 0 1 0 2008601629 108150784 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595714 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2217 480 234 0 25106 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 105616

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706784/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=398.87
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5006 0 0 0 39883 4 0 0 25 0 1 0 2008601629 108150784 2217 996147200 134512640 135472138 4294956224 18446744073709551615 135262728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2217 480 234 0 25106 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 105616

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706784/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=458.34
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5006 0 0 0 45830 4 0 0 25 0 1 0 2008601629 108150784 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2217 480 234 0 25106 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 105616

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706720/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=517.84
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5006 0 0 0 51779 5 0 0 25 0 1 0 2008601629 108150784 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2217 480 234 0 25106 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 105616

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706720/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=577.32
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5007 0 0 0 57727 5 0 0 25 0 1 0 2008601629 108150784 2218 996147200 134512640 135472138 4294956224 18446744073709551615 134579046 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2218 480 234 0 25106 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 105616

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706656/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=636.82
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5009 0 0 0 63677 5 0 0 25 0 1 0 2008601629 108150784 2220 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2220 480 234 0 25106 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 105616


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706592/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=815.27
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 81521 6 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 815.27
Current children cumulated vsize (KiB) 105616

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706592/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=874.76
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 87469 7 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 105616

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17584
/proc/meminfo: memFree=1706592/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=934.25
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 93418 7 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 105616

[startup+1002.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1677336/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=993.79
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 99371 8 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 105616

[startup+1062.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1678232/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1053.74
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 105365 9 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134588385 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 1053.74
Current children cumulated vsize (KiB) 105616

[startup+1122.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1678168/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1113.72
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 111363 9 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134586125 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 1113.72
Current children cumulated vsize (KiB) 105616

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1678040/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1173.7
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 117361 9 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 1173.7
Current children cumulated vsize (KiB) 105616

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1677912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1233.67
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5011 0 0 0 123358 9 0 0 25 0 1 0 2008601629 108150784 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2222 480 234 0 25106 0
Current children cumulated CPU time (s) 1233.67
Current children cumulated vsize (KiB) 105616

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1677912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1293.65
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5012 0 0 0 129356 9 0 0 25 0 1 0 2008601629 108150784 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2223 480 234 0 25106 0
Current children cumulated CPU time (s) 1293.65
Current children cumulated vsize (KiB) 105616

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17622
/proc/meminfo: memFree=1677912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1353.63
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5012 0 0 0 135354 9 0 0 25 0 1 0 2008601629 108150784 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2223 480 234 0 25106 0
Current children cumulated CPU time (s) 1353.63
Current children cumulated vsize (KiB) 105616

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1413.6
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5012 0 0 0 141351 9 0 0 25 0 1 0 2008601629 108150784 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2223 480 234 0 25106 0
Current children cumulated CPU time (s) 1413.6
Current children cumulated vsize (KiB) 105616

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677976/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1473.58
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5012 0 0 0 147349 9 0 0 25 0 1 0 2008601629 108150784 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2223 480 234 0 25106 0
Current children cumulated CPU time (s) 1473.58
Current children cumulated vsize (KiB) 105616

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677976/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1533.56
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 153347 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 480 234 0 25106 0
Current children cumulated CPU time (s) 1533.56
Current children cumulated vsize (KiB) 105616

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677976/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1593.53
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 159344 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 134579186 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 480 234 0 25106 0
Current children cumulated CPU time (s) 1593.53
Current children cumulated vsize (KiB) 105616

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677976/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1653.51
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 165342 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 480 234 0 25106 0
Current children cumulated CPU time (s) 1653.51
Current children cumulated vsize (KiB) 105616

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677912/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1713.49
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 171340 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 135263224 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 480 234 0 25106 0
Current children cumulated CPU time (s) 1713.49
Current children cumulated vsize (KiB) 105616

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677784/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1773.46
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 177337 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 135202029 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 480 234 0 25106 0
Current children cumulated CPU time (s) 1773.46
Current children cumulated vsize (KiB) 105616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 17624
/proc/meminfo: memFree=1677784/2055920 swapFree=4180096/4192956
[pid=17583] ppid=17581 vsize=105616 CPUtime=1800.06
/proc/17583/stat : 17583 (casperzito) R 17581 17583 15060 0 -1 4194304 5018 0 0 0 179997 9 0 0 25 0 1 0 2008601629 108150784 2229 996147200 134512640 135472138 4294956224 18446744073709551615 134595714 0 0 4096 0 0 0 0 17 0 0 0
/proc/17583/statm: 26404 2229 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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.101984
CPU usage (%): 99.5117
Max. virtual memory (cumulated for all children) (KiB): 117976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5018
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= 24404

runsolver used 2.39064 second user time and 5.35419 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-06 00:18:12
IDJOB=1102087
IDBENCH=60096
IDSOLVER=362
FILE ID=node42/1102087-1215296292
PBS_JOBID= 7882292
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-42_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102087-1215296292/watcher-1102087-1215296292 -o /tmp/evaluation-result-1102087-1215296292/solver-1102087-1215296292 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1102087-1215296292.xml 56813686 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8137b8feea9b6597a8f9ebfed5f0d9a7
RANDOM SEED=56813686

node42.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		: 3000.214
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		: 3000.214
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:       1714800 kB
Buffers:         57908 kB
Cached:         212120 kB
SwapCached:       7140 kB
Active:         185768 kB
Inactive:       101948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714800 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          25112 kB
Slab:            38836 kB
Committed_AS:  3780540 kB
PageTables:       1844 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= 66460 MiB
End job on node42 at 2008-07-06 00:48:23