Trace number 1052017

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 zao? (TO) 1800.1 1801.31

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-29_ext.xml
MD5SUM2034138d66778207fd18551b97ae971b
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 benchmark12.1302
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
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 CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.22	c Building = 1
4.84/4.93	c [ NumberOfVariables = 21 ]
4.84/4.93	c [ NumberOfConstraints = 133 ]
4.84/4.93	c [ SizeOfSearchSpace(log2) = 21 ]
4.84/4.93	c SymmetrySearch = (OutOfMemory)
12.76/12.94	c [ Proceeding without symmetry breaking ]
14.45/14.65	c InitialPropagation = 1
14.54/14.75	c [ SizeOfSearchSpace(log2) = 21 ]
14.54/14.75	c InitialSAC = 1
37.04/37.48	c [ SizeOfSearchSpace(log2) = 21 ]
37.04/37.48	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-1052017-1215055417/watcher-1052017-1215055417 -o /tmp/evaluation-result-1052017-1215055417/solver-1052017-1215055417 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052017-1215055417.xml 93773462 

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 2.00 2.00 4/82 20062
/proc/meminfo: memFree=1578296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=1056 CPUtime=0
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 117552721 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 264 26 20 235 0 3 0

[startup+0.110035 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20062
/proc/meminfo: memFree=1578296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=10156 CPUtime=0.09
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 1652 0 0 0 9 0 0 0 18 0 1 0 117552721 10399744 1612 996147200 134512640 135477443 4294956240 18446744073709551615 134780701 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 2539 1612 364 235 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.201047 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20062
/proc/meminfo: memFree=1578296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=10156 CPUtime=0.18
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 1652 0 0 0 18 0 0 0 18 0 1 0 117552721 10399744 1612 996147200 134512640 135477443 4294956240 18446744073709551615 134783837 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 2539 1612 364 235 0 1240 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10156

[startup+0.301061 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20062
/proc/meminfo: memFree=1578296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110128 CPUtime=0.29
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 2982 0 0 0 28 1 0 0 19 0 1 0 117552721 112771072 2942 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 27532 2942 401 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.701108 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20062
/proc/meminfo: memFree=1578296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110128 CPUtime=0.68
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 2988 0 0 0 67 1 0 0 23 0 1 0 117552721 112771072 2948 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 27532 2948 401 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20063
/proc/meminfo: memFree=1567920/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110128 CPUtime=1.48
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 3001 0 0 0 147 1 0 0 25 0 1 0 117552721 112771072 2961 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 27532 2961 401 235 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110128

[startup+3.10239 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20063
/proc/meminfo: memFree=1567728/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110128 CPUtime=3.06
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 3028 0 0 0 305 1 0 0 25 0 1 0 117552721 112771072 2988 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 27532 2988 401 235 0 26233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 110128

[startup+6.30177 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20063
/proc/meminfo: memFree=1511024/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=242920 CPUtime=6.22
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 36287 0 0 0 608 14 0 0 25 0 1 0 117552721 248750080 36247 996147200 134512640 135477443 4294956240 18446744073709551615 8143276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 60730 36247 433 235 0 59431 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 242920

[startup+12.7025 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20063
/proc/meminfo: memFree=877296/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=855796 CPUtime=12.57
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 189481 0 0 0 1176 81 0 0 25 0 1 0 117552721 876335104 189441 996147200 134512640 135477443 4294956240 18446744073709551615 8143337 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 213949 189441 433 235 0 212650 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 855796

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20063
/proc/meminfo: memFree=1564272/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=25.24
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 195786 0 0 0 2429 95 0 0 25 0 1 0 117552721 112689152 3534 996147200 134512640 135477443 4294956240 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 1 0 0
/proc/20062/statm: 27512 3534 464 235 0 26213 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 110048

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 2/72 20066
/proc/meminfo: memFree=1800784/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=50.6
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197473 0 0 0 4963 97 0 0 25 0 1 0 117552721 112689152 5221 996147200 134512640 135477443 4294956240 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5221 482 235 0 26213 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 110048

[startup+102.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 20105
/proc/meminfo: memFree=1768760/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=101.78
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197473 0 0 0 10080 98 0 0 25 0 1 0 117552721 112689152 5221 996147200 134512640 135477443 4294956240 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5221 482 235 0 26213 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 110048

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 20105
/proc/meminfo: memFree=1768760/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=161.74
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197473 0 0 0 16076 98 0 0 25 0 1 0 117552721 112689152 5221 996147200 134512640 135477443 4294956240 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5221 482 235 0 26213 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 110048

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=221.73
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197473 0 0 0 22075 98 0 0 25 0 1 0 117552721 112689152 5221 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5221 482 235 0 26213 0
Current children cumulated CPU time (s) 221.73
Current children cumulated vsize (KiB) 110048

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=281.7
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197473 0 0 0 28072 98 0 0 25 0 1 0 117552721 112689152 5221 996147200 134512640 135477443 4294956240 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5221 482 235 0 26213 0
Current children cumulated CPU time (s) 281.7
Current children cumulated vsize (KiB) 110048

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=341.67
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 34069 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 341.67
Current children cumulated vsize (KiB) 110048

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=401.64
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 40066 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600969 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 110048

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=461.62
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 46064 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 461.62
Current children cumulated vsize (KiB) 110048

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=521.59
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 52061 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 521.59
Current children cumulated vsize (KiB) 110048

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768568/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=581.57
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 58059 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 581.57
Current children cumulated vsize (KiB) 110048

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768504/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=641.54
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 64056 98 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 641.54
Current children cumulated vsize (KiB) 110048


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768248/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=821.48
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 82049 99 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 821.48
Current children cumulated vsize (KiB) 110048

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1768184/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=881.46
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197474 0 0 0 88047 99 0 0 25 0 1 0 117552721 112689152 5222 996147200 134512640 135477443 4294956240 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5222 482 235 0 26213 0
Current children cumulated CPU time (s) 881.46
Current children cumulated vsize (KiB) 110048

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 20105
/proc/meminfo: memFree=1768056/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=941.43
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197499 0 0 0 94044 99 0 0 25 0 1 0 117552721 112689152 5247 996147200 134512640 135477443 4294956240 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5247 482 235 0 26213 0
Current children cumulated CPU time (s) 941.43
Current children cumulated vsize (KiB) 110048

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766968/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1001.4
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 100041 99 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1001.4
Current children cumulated vsize (KiB) 110048

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1767032/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1061.37
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 106038 99 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 110048

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1767032/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1121.36
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 112036 100 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1121.36
Current children cumulated vsize (KiB) 110048

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766968/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1181.33
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 118033 100 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1181.33
Current children cumulated vsize (KiB) 110048

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766904/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1241.3
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 124030 100 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1241.3
Current children cumulated vsize (KiB) 110048

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766840/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1301.28
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 130028 100 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1301.28
Current children cumulated vsize (KiB) 110048

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766712/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1361.25
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 136025 100 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1361.25
Current children cumulated vsize (KiB) 110048

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766712/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1421.24
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 142023 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1421.24
Current children cumulated vsize (KiB) 110048

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766648/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1481.21
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 148020 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1481.21
Current children cumulated vsize (KiB) 110048

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766648/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1541.19
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 154018 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1541.19
Current children cumulated vsize (KiB) 110048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766648/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1601.16
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 160015 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1601.16
Current children cumulated vsize (KiB) 110048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766584/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1661.14
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 166013 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1661.14
Current children cumulated vsize (KiB) 110048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766584/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1721.11
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 172010 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134590249 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1721.11
Current children cumulated vsize (KiB) 110048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766456/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1781.08
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 178007 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1781.08
Current children cumulated vsize (KiB) 110048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20105
/proc/meminfo: memFree=1766456/2055920 swapFree=4181452/4192956
[pid=20062] ppid=20060 vsize=110048 CPUtime=1800.08
/proc/20062/stat : 20062 (casperzao) R 20060 20062 16943 0 -1 4194304 197763 0 0 0 179907 101 0 0 25 0 1 0 117552721 112689152 5511 996147200 134512640 135477443 4294956240 18446744073709551615 134600944 0 0 4096 0 0 0 0 17 0 0 0
/proc/20062/statm: 27512 5511 482 235 0 26213 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110048

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): 1801.31
CPU time (s): 1800.1
CPU user time (s): 1799.08
CPU system time (s): 1.02384
CPU usage (%): 99.9327
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.02384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197763
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= 6759

runsolver used 2.73358 second user time and 5.46017 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-03 05:23:37
IDJOB=1052017
IDBENCH=55961
IDSOLVER=361
FILE ID=node73/1052017-1215055417
PBS_JOBID= 7875031
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-29_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052017-1215055417/watcher-1052017-1215055417 -o /tmp/evaluation-result-1052017-1215055417/solver-1052017-1215055417 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052017-1215055417.xml 93773462 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2034138d66778207fd18551b97ae971b
RANDOM SEED=93773462

node73.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:       1578776 kB
Buffers:         21400 kB
Cached:         135888 kB
SwapCached:       5300 kB
Active:         353828 kB
Inactive:        56408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578776 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:         269024 kB
Slab:            51664 kB
Committed_AS:   684492 kB
PageTables:       2300 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= 66532 MiB
End job on node73 at 2008-07-03 05:53:40