Trace number 1047429

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) 1800.13 1811.32

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-9_ext.xml
MD5SUMd93e35dea948fd28dd8e0c5506d30f7c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.999
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
8.85/8.90	c [ NumberOfVariables = 21 ]
8.85/8.90	c [ NumberOfConstraints = 2713 ]
8.85/8.90	c [ SizeOfSearchSpace(log2) = 21 ]
8.85/8.90	c SymmetrySearch = (OutOfMemory)
15.80/15.94	c [ Proceeding without symmetry breaking ]
16.79/16.91	c InitialPropagation = 1
16.88/17.02	c [ SizeOfSearchSpace(log2) = 21 ]
16.88/17.02	c InitialSAC = 1
54.10/54.46	c [ SizeOfSearchSpace(log2) = 21 ]
54.10/54.46	c Search(DomWDeg) =

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-1047429-1215039902/watcher-1047429-1215039902 -o /tmp/evaluation-result-1047429-1215039902/solver-1047429-1215039902 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047429-1215039902.xml 930397828 

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: 1.93 1.57 0.76 4/79 23047
/proc/meminfo: memFree=759536/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=2620 CPUtime=0
/proc/23047/stat : 23047 (casperzito) D 23045 23047 22265 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 115670883 2682880 45 996147200 134512640 135472138 4294956224 18446744073709551615 11768612 0 2147483391 4096 0 18446744072099855350 0 0 17 0 0 0
/proc/23047/statm: 655 45 33 234 0 14 0

[startup+0.031624 s]
/proc/loadavg: 1.93 1.57 0.76 4/79 23047
/proc/meminfo: memFree=759536/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=5832 CPUtime=0.01
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 577 0 0 0 1 0 0 0 18 0 1 0 115670883 5971968 537 996147200 134512640 135472138 4294956224 18446744073709551615 134779353 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 1458 537 364 234 0 160 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5832

[startup+0.101634 s]
/proc/loadavg: 1.93 1.57 0.76 4/79 23047
/proc/meminfo: memFree=759536/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=7548 CPUtime=0.08
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 995 0 0 0 8 0 0 0 18 0 1 0 115670883 7729152 955 996147200 134512640 135472138 4294956224 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 1887 956 367 234 0 589 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7548

[startup+0.301656 s]
/proc/loadavg: 1.93 1.57 0.76 4/79 23047
/proc/meminfo: memFree=759536/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=103128 CPUtime=0.29
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 1460 0 0 0 28 1 0 0 19 0 1 0 115670883 105603072 1420 996147200 134512640 135472138 4294956224 18446744073709551615 134606206 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 25782 1420 403 234 0 24484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103128

[startup+0.701698 s]
/proc/loadavg: 1.93 1.57 0.76 4/79 23047
/proc/meminfo: memFree=759536/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=103128 CPUtime=0.69
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 1521 0 0 0 68 1 0 0 23 0 1 0 115670883 105603072 1481 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 25782 1481 403 234 0 24484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103128

[startup+1.50179 s]
/proc/loadavg: 1.93 1.57 0.76 3/80 23048
/proc/meminfo: memFree=754280/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=103260 CPUtime=1.48
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 1649 0 0 0 147 1 0 0 25 0 1 0 115670883 105738240 1609 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 25815 1609 403 234 0 24517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103260

[startup+3.10197 s]
/proc/loadavg: 1.93 1.57 0.76 3/80 23048
/proc/meminfo: memFree=753256/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=103524 CPUtime=3.08
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 1957 0 0 0 307 1 0 0 25 0 1 0 115670883 106008576 1917 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 25881 1917 403 234 0 24583 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103524

[startup+6.30133 s]
/proc/loadavg: 2.10 1.61 0.78 3/80 23048
/proc/meminfo: memFree=750696/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=104052 CPUtime=6.27
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 2568 0 0 0 626 1 0 0 25 0 1 0 115670883 106549248 2528 996147200 134512640 135472138 4294956224 18446744073709551615 134606245 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 26013 2528 403 234 0 24715 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 104052

[startup+12.702 s]
/proc/loadavg: 2.09 1.62 0.79 3/80 23048
/proc/meminfo: memFree=404392/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=525396 CPUtime=12.64
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 108323 0 0 0 1220 44 0 0 25 0 1 0 115670883 538005504 108283 996147200 134512640 135472138 4294956224 18446744073709551615 12203589 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 131349 108285 432 234 0 130051 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 525396

[startup+25.5015 s]
/proc/loadavg: 2.07 1.64 0.81 3/80 23048
/proc/meminfo: memFree=14824/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=25.33
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 202327 0 0 0 2452 81 0 0 25 0 1 0 115670883 899985408 202287 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 202287 462 234 0 218425 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 878892

[startup+51.1013 s]
/proc/loadavg: 2.04 1.66 0.84 3/80 23048
/proc/meminfo: memFree=15144/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=50.81
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203035 0 0 0 4999 82 0 0 25 0 1 0 115670883 899985408 202995 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 202995 462 234 0 218425 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 878892

[startup+102.307 s]
/proc/loadavg: 2.02 1.71 0.89 3/80 23048
/proc/meminfo: memFree=15792/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=101.77
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203279 0 0 0 10095 82 0 0 25 0 1 0 115670883 899985408 203239 996147200 134512640 135472138 4294956224 18446744073709551615 134604873 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 203239 479 234 0 218425 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 878892

[startup+162.302 s]
/proc/loadavg: 2.00 1.76 0.96 3/80 23048
/proc/meminfo: memFree=15664/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=161.47
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203279 0 0 0 16065 82 0 0 25 0 1 0 115670883 899985408 203239 996147200 134512640 135472138 4294956224 18446744073709551615 134604938 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 203239 479 234 0 218425 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 878892

[startup+222.301 s]
/proc/loadavg: 2.00 1.80 1.02 3/80 23048
/proc/meminfo: memFree=15664/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=221.18
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203279 0 0 0 22036 82 0 0 25 0 1 0 115670883 899985408 203239 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 203239 479 234 0 218425 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 878892

[startup+282.302 s]
/proc/loadavg: 2.00 1.84 1.08 3/80 23048
/proc/meminfo: memFree=15664/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=280.89
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203281 0 0 0 28007 82 0 0 25 0 1 0 115670883 899985408 203241 996147200 134512640 135472138 4294956224 18446744073709551615 134585097 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 203241 479 234 0 218425 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 878892

[startup+342.302 s]
/proc/loadavg: 2.00 1.86 1.14 3/80 23048
/proc/meminfo: memFree=15600/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=340.61
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203281 0 0 0 33978 83 0 0 25 0 1 0 115670883 899985408 203241 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/23047/statm: 219723 203241 479 234 0 218425 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 878892

[startup+402.301 s]
/proc/loadavg: 2.00 1.89 1.19 3/88 23087
/proc/meminfo: memFree=669552/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=400.28
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203281 0 0 0 39945 83 0 0 25 0 1 0 115670883 899985408 203241 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203241 479 234 0 218425 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 878892

[startup+462.301 s]
/proc/loadavg: 2.00 1.90 1.23 3/88 23087
/proc/meminfo: memFree=669488/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=459.99
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203282 0 0 0 45916 83 0 0 25 0 1 0 115670883 899985408 203242 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203242 479 234 0 218425 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 878892

[startup+522.302 s]
/proc/loadavg: 2.00 1.92 1.28 3/80 23242
/proc/meminfo: memFree=825840/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=519.53
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203282 0 0 0 51869 84 0 0 25 0 1 0 115670883 899985408 203242 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203242 479 234 0 218425 0
Current children cumulated CPU time (s) 519.53
Current children cumulated vsize (KiB) 878892

[startup+582.301 s]
/proc/loadavg: 2.00 1.93 1.32 3/80 23242
/proc/meminfo: memFree=691120/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=578.99
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203282 0 0 0 57815 84 0 0 25 0 1 0 115670883 899985408 203242 996147200 134512640 135472138 4294956224 18446744073709551615 134604938 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203242 479 234 0 218425 0
Current children cumulated CPU time (s) 578.99
Current children cumulated vsize (KiB) 878892

[startup+642.301 s]
/proc/loadavg: 2.00 1.94 1.36 3/80 23242
/proc/meminfo: memFree=551152/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=638.45
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203282 0 0 0 63761 84 0 0 25 0 1 0 115670883 899985408 203242 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203242 479 234 0 218425 0
Current children cumulated CPU time (s) 638.45
Current children cumulated vsize (KiB) 878892


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.96 1.50 3/80 23242
/proc/meminfo: memFree=251120/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=876.3
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 87545 85 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134604992 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 876.3
Current children cumulated vsize (KiB) 878892

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.53 3/80 23242
/proc/meminfo: memFree=244272/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=935.77
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 93492 85 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585080 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 935.77
Current children cumulated vsize (KiB) 878892

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/80 23242
/proc/meminfo: memFree=240752/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=995.23
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 99438 85 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 995.23
Current children cumulated vsize (KiB) 878892

[startup+1062.3 s]
/proc/loadavg: 2.14 2.00 1.59 4/90 23290
/proc/meminfo: memFree=341472/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1054.76
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 105390 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1054.76
Current children cumulated vsize (KiB) 878892

[startup+1122.3 s]
/proc/loadavg: 2.09 2.01 1.62 3/90 23290
/proc/meminfo: memFree=92832/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1114.46
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 111360 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1114.46
Current children cumulated vsize (KiB) 878892

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.64 3/90 23290
/proc/meminfo: memFree=97440/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1174.17
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 117331 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1174.17
Current children cumulated vsize (KiB) 878892

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.66 3/89 23329
/proc/meminfo: memFree=801576/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1233.85
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 123299 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1233.85
Current children cumulated vsize (KiB) 878892

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.67 3/89 23329
/proc/meminfo: memFree=801448/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1293.56
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 129270 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1293.56
Current children cumulated vsize (KiB) 878892

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.69 3/89 23329
/proc/meminfo: memFree=801448/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1353.27
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 135241 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1353.27
Current children cumulated vsize (KiB) 878892

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.71 3/89 23329
/proc/meminfo: memFree=801512/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1412.98
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 141212 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1412.98
Current children cumulated vsize (KiB) 878892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/89 23329
/proc/meminfo: memFree=801512/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1472.69
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 147183 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134604915 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1472.69
Current children cumulated vsize (KiB) 878892

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/89 23329
/proc/meminfo: memFree=801512/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1532.4
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 153154 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1532.4
Current children cumulated vsize (KiB) 878892

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.75 3/89 23329
/proc/meminfo: memFree=801512/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1592.11
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 159125 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1592.11
Current children cumulated vsize (KiB) 878892

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/89 23329
/proc/meminfo: memFree=801448/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1651.82
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 165096 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1651.82
Current children cumulated vsize (KiB) 878892

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/89 23329
/proc/meminfo: memFree=801384/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1711.53
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 171067 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134584982 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1711.53
Current children cumulated vsize (KiB) 878892

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/89 23329
/proc/meminfo: memFree=801192/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1771.24
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 177038 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1771.24
Current children cumulated vsize (KiB) 878892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 2.00 2.00 1.79 3/89 23329
/proc/meminfo: memFree=801192/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=878892 CPUtime=1800
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4194304 203283 0 0 0 179914 86 0 0 25 0 1 0 115670883 899985408 203243 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 219723 203243 479 234 0 218425 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 878892

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

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

[startup+1811.31 s]
/proc/loadavg: 2.00 2.00 1.79 3/89 23329
/proc/meminfo: memFree=801192/2055920 swapFree=4179076/4192956
[pid=23047] ppid=23045 vsize=0 CPUtime=1800.1
/proc/23047/stat : 23047 (casperzito) R 23045 23047 22265 0 -1 4195332 203283 0 0 0 179914 96 0 0 25 0 1 0 115670883 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23047/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.32
CPU time (s): 1800.13
CPU user time (s): 1799.14
CPU system time (s): 0.98385
CPU usage (%): 99.3819
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 0.98385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203283
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= 27186

runsolver used 2.43863 second user time and 5.70113 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-03 01:05:02
IDJOB=1047429
IDBENCH=54146
IDSOLVER=362
FILE ID=node76/1047429-1215039902
PBS_JOBID= 7875026
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-9_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047429-1215039902/watcher-1047429-1215039902 -o /tmp/evaluation-result-1047429-1215039902/solver-1047429-1215039902 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047429-1215039902.xml 930397828 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d93e35dea948fd28dd8e0c5506d30f7c
RANDOM SEED=930397828

node76.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:        760016 kB
Buffers:         49472 kB
Cached:         348352 kB
SwapCached:       7660 kB
Active:         849064 kB
Inactive:       373752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        760016 kB
SwapTotal:     4192956 kB
SwapFree:      4179076 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:         835536 kB
Slab:            56536 kB
Committed_AS:  1121980 kB
PageTables:       3584 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= 66548 MiB
End job on node76 at 2008-07-03 01:35:16