Trace number 1061196

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 1812.81

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-30-40.xml
MD5SUM9a003ce3b7fcd7489458f88e729a9490
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.431
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of constraints140
Maximum constraint arity40
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension140
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 2400 ]
0.18/0.20	c [ NumberOfConstraints = 140 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 2400 ]
0.18/0.20	c SymmetrySearch = 1
0.38/0.48	c [ Found 9.36786e+160 symmetries ]
0.48/0.54	c InitialPropagation = 1
0.48/0.55	c [ SizeOfSearchSpace(log2) = 2400 ]
0.48/0.55	c InitialSAC = (Timeout)
3.96/4.02	c [ SizeOfSearchSpace(log2) = 2132 ]
3.96/4.02	c Search(SampleFF) : 
26.46/26.72	c [ Sampling domwdeg ]
26.46/26.72	c [ stopped restarting at (1.08157,1.52645) ]

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-1061196-1215131697/watcher-1061196-1215131697 -o /tmp/evaluation-result-1061196-1215131697/solver-1061196-1215131697 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1061196-1215131697.xml 19171787 

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 4/83 14346
/proc/meminfo: memFree=1723904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=1052 CPUtime=0
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1992141666 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 263 26 20 234 0 3 0

[startup+0.0669991 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 14346
/proc/meminfo: memFree=1723904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=100128 CPUtime=0.05
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 994 0 0 0 5 0 0 0 18 0 1 0 1992141666 102531072 954 996147200 134512640 135472138 4294956224 18446744073709551615 134863939 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25032 954 410 234 0 23734 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 100128

[startup+0.103004 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 14346
/proc/meminfo: memFree=1723904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=101656 CPUtime=0.08
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 1508 0 0 0 8 0 0 0 18 0 1 0 1992141666 104095744 1468 996147200 134512640 135472138 4294956224 18446744073709551615 134535380 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25414 1468 449 234 0 24116 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 101656

[startup+0.302028 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 14346
/proc/meminfo: memFree=1723904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102184 CPUtime=0.28
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 1635 0 0 0 28 0 0 0 19 0 1 0 1992141666 104636416 1595 996147200 134512640 135472138 4294956224 18446744073709551615 134535508 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25546 1595 449 234 0 24248 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102184

[startup+0.701095 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 14346
/proc/meminfo: memFree=1723904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=0.69
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3526 0 0 0 67 2 0 0 23 0 1 0 1992141666 104873984 2007 996147200 134512640 135472138 4294956224 18446744073709551615 134580958 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2007 472 234 0 24306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102416

[startup+1.50123 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 14347
/proc/meminfo: memFree=1717632/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1.48
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3526 0 0 0 146 2 0 0 25 0 1 0 1992141666 104873984 2007 996147200 134512640 135472138 4294956224 18446744073709551615 134580900 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2007 472 234 0 24306 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102416

[startup+3.1015 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 14347
/proc/meminfo: memFree=1717376/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=3.07
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3529 0 0 0 305 2 0 0 25 0 1 0 1992141666 104873984 2010 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2010 472 234 0 24306 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102416

[startup+6.30104 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 14347
/proc/meminfo: memFree=1717184/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=6.24
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3631 0 0 0 622 2 0 0 25 0 1 0 1992141666 104873984 2112 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2112 509 234 0 24306 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 102416

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 14347
/proc/meminfo: memFree=1717056/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=12.58
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3639 0 0 0 1256 2 0 0 25 0 1 0 1992141666 104873984 2120 996147200 134512640 135472138 4294956224 18446744073709551615 134580881 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2120 509 234 0 24306 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102416

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.99 4/84 14347
/proc/meminfo: memFree=1717120/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=25.27
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3647 0 0 0 2525 2 0 0 25 0 1 0 1992141666 104873984 2128 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2128 509 234 0 24306 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 102416

[startup+51.1016 s]
/proc/loadavg: 2.04 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1716992/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=50.65
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 5063 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 102416

[startup+102.305 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 14347
/proc/meminfo: memFree=1716800/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=101.41
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 10139 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 102416

[startup+162.302 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 14347
/proc/meminfo: memFree=1716608/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=160.9
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 16088 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134936575 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 102416

[startup+222.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/84 14347
/proc/meminfo: memFree=1716352/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=220.38
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 22036 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 102416

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/84 14347
/proc/meminfo: memFree=1716160/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=279.87
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 27985 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 102416

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/84 14347
/proc/meminfo: memFree=1715904/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=339.36
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 33934 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134578561 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 102416

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 14347
/proc/meminfo: memFree=1715584/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=398.85
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 39883 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 102416

[startup+462.303 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 14347
/proc/meminfo: memFree=1715392/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=458.34
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 45832 2 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 102416

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 14347
/proc/meminfo: memFree=1715200/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=517.84
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 51781 3 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 102416

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1714944/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=577.32
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 57729 3 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134691183 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 102416

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 14347
/proc/meminfo: memFree=1714752/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=636.81
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3658 0 0 0 63678 3 0 0 25 0 1 0 1992141666 104873984 2139 996147200 134512640 135472138 4294956224 18446744073709551615 134580886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2139 509 234 0 24306 0
Current children cumulated CPU time (s) 636.81
Current children cumulated vsize (KiB) 102416


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1713920/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=815.27
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 81524 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134580304 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 815.27
Current children cumulated vsize (KiB) 102416

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1713600/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=874.76
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 87473 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134580315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 102416

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1713408/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=934.25
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 93422 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 102416

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1713152/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=993.74
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 99371 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 993.74
Current children cumulated vsize (KiB) 102416

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1712960/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1053.23
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 105320 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1053.23
Current children cumulated vsize (KiB) 102416

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1712704/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1112.71
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 111268 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134580880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1112.71
Current children cumulated vsize (KiB) 102416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1712448/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1172.21
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 117218 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1172.21
Current children cumulated vsize (KiB) 102416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1712064/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1231.69
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 123166 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134689572 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1231.69
Current children cumulated vsize (KiB) 102416

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1711808/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1291.18
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 129115 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1291.18
Current children cumulated vsize (KiB) 102416

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1711616/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1350.67
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 135064 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1350.67
Current children cumulated vsize (KiB) 102416

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14347
/proc/meminfo: memFree=1711424/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1410.15
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3661 0 0 0 141012 3 0 0 25 0 1 0 1992141666 104873984 2142 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14346/statm: 25604 2142 509 234 0 24306 0
Current children cumulated CPU time (s) 1410.15
Current children cumulated vsize (KiB) 102416

[startup+1482.3 s]
/proc/loadavg: 1.85 1.97 1.99 3/73 14410
/proc/meminfo: memFree=1823704/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1469.71
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3668 0 0 0 146967 4 0 0 25 0 1 0 1992141666 104873984 2149 996147200 134512640 135472138 4294956224 18446744073709551615 134580961 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2149 509 234 0 24306 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 102416

[startup+1542.3 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 14411
/proc/meminfo: memFree=1811672/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1529.68
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3668 0 0 0 152964 4 0 0 25 0 1 0 1992141666 104873984 2149 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2149 509 234 0 24306 0
Current children cumulated CPU time (s) 1529.68
Current children cumulated vsize (KiB) 102416

[startup+1602.3 s]
/proc/loadavg: 2.02 1.99 1.99 3/74 14417
/proc/meminfo: memFree=1811408/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1589.64
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3668 0 0 0 158959 5 0 0 25 0 1 0 1992141666 104873984 2149 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2149 509 234 0 24306 0
Current children cumulated CPU time (s) 1589.64
Current children cumulated vsize (KiB) 102416

[startup+1662.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/74 14417
/proc/meminfo: memFree=1811344/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1649.62
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3668 0 0 0 164957 5 0 0 25 0 1 0 1992141666 104873984 2149 996147200 134512640 135472138 4294956224 18446744073709551615 4159448188 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2149 509 234 0 24306 0
Current children cumulated CPU time (s) 1649.62
Current children cumulated vsize (KiB) 102416

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14417
/proc/meminfo: memFree=1811344/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1709.59
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3684 0 0 0 170954 5 0 0 25 0 1 0 1992141666 104873984 2165 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2165 509 234 0 24306 0
Current children cumulated CPU time (s) 1709.59
Current children cumulated vsize (KiB) 102416

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14417
/proc/meminfo: memFree=1811152/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1769.56
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3684 0 0 0 176951 5 0 0 25 0 1 0 1992141666 104873984 2165 996147200 134512640 135472138 4294956224 18446744073709551615 134578208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2165 509 234 0 24306 0
Current children cumulated CPU time (s) 1769.56
Current children cumulated vsize (KiB) 102416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14417
/proc/meminfo: memFree=1811152/2055920 swapFree=4180240/4192956
[pid=14346] ppid=14344 vsize=102416 CPUtime=1800.06
/proc/14346/stat : 14346 (casperzito) R 14344 14346 13511 0 -1 4194304 3684 0 0 0 180001 5 0 0 25 0 1 0 1992141666 104873984 2165 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 25604 2165 509 234 0 24306 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 102416

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): 1812.81
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.05999
CPU usage (%): 99.2971
Max. virtual memory (cumulated for all children) (KiB): 108256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3684
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= 59971

runsolver used 1.77473 second user time and 4.85526 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 02:34:57
IDJOB=1061196
IDBENCH=54514
IDSOLVER=362
FILE ID=node50/1061196-1215131697
PBS_JOBID= 7877279
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-30-40.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061196-1215131697/watcher-1061196-1215131697 -o /tmp/evaluation-result-1061196-1215131697/solver-1061196-1215131697 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1061196-1215131697.xml 19171787 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a003ce3b7fcd7489458f88e729a9490
RANDOM SEED=19171787

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1724384 kB
Buffers:         27536 kB
Cached:         112960 kB
SwapCached:       6724 kB
Active:         222904 kB
Inactive:        40096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724384 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:         133940 kB
Slab:            53480 kB
Committed_AS:  4554420 kB
PageTables:       2068 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= 66544 MiB
End job on node50 at 2008-07-04 03:05:12