Trace number 1047635

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) 1800.16 1808.03

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-28_ext.xml
MD5SUM13a097f2e925e8ecf5b03a1e5f78f963
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 benchmark20.5169
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)

0.00/0.02	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.02	c Parsing = 1
0.00/0.16	c Building = 1
9.30/9.44	c [ NumberOfVariables = 21 ]
9.30/9.44	c [ NumberOfConstraints = 2713 ]
9.30/9.44	c [ SizeOfSearchSpace(log2) = 21 ]
9.30/9.44	c SymmetrySearch = (OutOfMemory)
17.16/17.45	c [ Proceeding without symmetry breaking ]
18.14/18.49	c InitialPropagation = 1
18.34/18.63	c [ SizeOfSearchSpace(log2) = 21 ]
18.34/18.63	c InitialSAC = 1
47.27/47.88	c [ SizeOfSearchSpace(log2) = 21 ]
47.27/47.88	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-1047635-1215041263/watcher-1047635-1215041263 -o /tmp/evaluation-result-1047635-1215041263/solver-1047635-1215041263 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047635-1215041263.xml 702984192 

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: 2.10 2.08 1.73 4/81 2181
/proc/meminfo: memFree=673920/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=0.19
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1436 0 0 0 19 0 0 0 19 0 1 0 1983101922 105345024 1396 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1396 400 235 0 24420 0

[startup+0.289018 s]
/proc/loadavg: 2.10 2.08 1.73 4/81 2181
/proc/meminfo: memFree=673920/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=0.27
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1447 0 0 0 27 0 0 0 19 0 1 0 1983101922 105345024 1407 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1407 400 235 0 24420 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 102876

[startup+0.30102 s]
/proc/loadavg: 2.10 2.08 1.73 4/81 2181
/proc/meminfo: memFree=673920/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=0.28
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1448 0 0 0 28 0 0 0 19 0 1 0 1983101922 105345024 1408 996147200 134512640 135477443 4294956240 18446744073709551615 134616664 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1408 400 235 0 24420 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102876

[startup+0.40104 s]
/proc/loadavg: 2.10 2.08 1.73 4/81 2181
/proc/meminfo: memFree=673920/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=0.38
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1463 0 0 0 38 0 0 0 20 0 1 0 1983101922 105345024 1423 996147200 134512640 135477443 4294956240 18446744073709551615 134616603 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1423 400 235 0 24420 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 102876

[startup+0.7011 s]
/proc/loadavg: 2.10 2.08 1.73 4/81 2181
/proc/meminfo: memFree=673920/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=0.68
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1506 0 0 0 68 0 0 0 23 0 1 0 1983101922 105345024 1466 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1466 400 235 0 24420 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102876

[startup+1.50126 s]
/proc/loadavg: 2.10 2.08 1.73 3/82 2182
/proc/meminfo: memFree=668344/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=102876 CPUtime=1.47
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1622 0 0 0 147 0 0 0 25 0 1 0 1983101922 105345024 1582 996147200 134512640 135477443 4294956240 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25719 1582 400 235 0 24420 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102876

[startup+3.10157 s]
/proc/loadavg: 2.09 2.08 1.73 3/82 2182
/proc/meminfo: memFree=666552/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=103140 CPUtime=3.06
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 1911 0 0 0 305 1 0 0 25 0 1 0 1983101922 105615360 1871 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25785 1871 400 235 0 24486 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103140

[startup+6.3012 s]
/proc/loadavg: 2.09 2.08 1.73 3/82 2182
/proc/meminfo: memFree=661688/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=103668 CPUtime=6.23
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 2489 0 0 0 622 1 0 0 25 0 1 0 1983101922 106156032 2449 996147200 134512640 135477443 4294956240 18446744073709551615 134616675 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 25917 2449 400 235 0 24618 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103668

[startup+12.7015 s]
/proc/loadavg: 2.08 2.07 1.73 3/82 2182
/proc/meminfo: memFree=380608/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=426012 CPUtime=12.57
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 83571 0 0 0 1222 35 0 0 25 0 1 0 1983101922 436236288 83531 996147200 134512640 135477443 4294956240 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 106503 83531 432 235 0 105204 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 426012

[startup+25.507 s]
/proc/loadavg: 2.06 2.07 1.73 3/82 2182
/proc/meminfo: memFree=15936/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=25.16
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203039 0 1 0 2434 82 0 0 25 0 1 0 1983101922 899997696 203000 996147200 134512640 135477443 4294956240 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203000 463 235 0 218427 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 878904

[startup+51.102 s]
/proc/loadavg: 2.04 2.06 1.74 3/82 2182
/proc/meminfo: memFree=16064/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=50.54
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203336 0 1 0 4971 83 0 0 25 0 1 0 1983101922 899997696 203297 996147200 134512640 135477443 4294956240 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203297 472 235 0 218427 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 878904

[startup+102.301 s]
/proc/loadavg: 2.02 2.05 1.75 3/82 2182
/proc/meminfo: memFree=15552/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=101.28
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203351 0 1 0 10045 83 0 0 25 0 1 0 1983101922 899997696 203312 996147200 134512640 135477443 4294956240 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203312 481 235 0 218427 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 878904

[startup+162.302 s]
/proc/loadavg: 2.00 2.04 1.76 3/82 2182
/proc/meminfo: memFree=15424/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=160.75
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203352 0 1 0 15991 84 0 0 25 0 1 0 1983101922 899997696 203313 996147200 134512640 135477443 4294956240 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 878904

[startup+222.302 s]
/proc/loadavg: 2.04 2.04 1.78 3/81 2219
/proc/meminfo: memFree=1049104/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=220.27
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203352 0 1 0 21847 180 0 0 25 0 1 0 1983101922 899997696 203313 996147200 134512640 135477443 4294956240 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 878904

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 1.79 3/81 2219
/proc/meminfo: memFree=1048912/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=279.75
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203352 0 1 0 27795 180 0 0 25 0 1 0 1983101922 899997696 203313 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 878904

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 1.80 3/81 2219
/proc/meminfo: memFree=1048784/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=339.24
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 33744 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 339.24
Current children cumulated vsize (KiB) 878904

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.81 3/81 2219
/proc/meminfo: memFree=1048720/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=398.72
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 39692 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 398.72
Current children cumulated vsize (KiB) 878904

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 1.82 3/81 2219
/proc/meminfo: memFree=1048720/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=458.21
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 45641 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 458.21
Current children cumulated vsize (KiB) 878904

[startup+522.303 s]
/proc/loadavg: 2.00 2.01 1.83 3/81 2219
/proc/meminfo: memFree=1048016/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=517.7
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 51590 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 517.7
Current children cumulated vsize (KiB) 878904

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 2219
/proc/meminfo: memFree=1046928/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=577.18
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 57538 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 577.18
Current children cumulated vsize (KiB) 878904

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/81 2219
/proc/meminfo: memFree=1046480/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=636.67
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 63487 180 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 636.67
Current children cumulated vsize (KiB) 878904


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

[startup+882.302 s]
/proc/loadavg: 1.98 1.98 1.86 3/85 2313
/proc/meminfo: memFree=1040240/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=875.34
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 87344 190 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 875.34
Current children cumulated vsize (KiB) 878904

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.86 3/85 2314
/proc/meminfo: memFree=1007024/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=935.3
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 93340 190 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 935.3
Current children cumulated vsize (KiB) 878904

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.87 3/85 2315
/proc/meminfo: memFree=1006832/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=995.29
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 99338 191 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 995.29
Current children cumulated vsize (KiB) 878904

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/85 2315
/proc/meminfo: memFree=1006832/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1055.26
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 105335 191 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1055.26
Current children cumulated vsize (KiB) 878904

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.88 3/85 2315
/proc/meminfo: memFree=1006768/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1115.23
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 111332 191 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1115.23
Current children cumulated vsize (KiB) 878904

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/85 2315
/proc/meminfo: memFree=1006704/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1175.2
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 117329 191 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600988 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1175.2
Current children cumulated vsize (KiB) 878904

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/85 2315
/proc/meminfo: memFree=1006704/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1235.17
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 123326 191 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1235.17
Current children cumulated vsize (KiB) 878904

[startup+1302.3 s]
/proc/loadavg: 2.05 2.00 1.90 3/74 2365
/proc/meminfo: memFree=1018048/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1294.78
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 129284 194 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1294.78
Current children cumulated vsize (KiB) 878904

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/74 2365
/proc/meminfo: memFree=1018240/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1354.75
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 135281 194 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1354.75
Current children cumulated vsize (KiB) 878904

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 2474
/proc/meminfo: memFree=1034168/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1414.7
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 141272 198 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1414.7
Current children cumulated vsize (KiB) 878904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 2602
/proc/meminfo: memFree=1012656/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1474.59
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 147258 201 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1474.59
Current children cumulated vsize (KiB) 878904

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 2602
/proc/meminfo: memFree=1004144/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1534.57
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 153256 201 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1534.57
Current children cumulated vsize (KiB) 878904

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/83 2602
/proc/meminfo: memFree=990448/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1594.53
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 159252 201 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1594.53
Current children cumulated vsize (KiB) 878904

[startup+1662.31 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 2602
/proc/meminfo: memFree=983472/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1654.5
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 165249 201 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1654.5
Current children cumulated vsize (KiB) 878904

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/83 2602
/proc/meminfo: memFree=983408/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1714.47
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 171246 201 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1714.47
Current children cumulated vsize (KiB) 878904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 2602
/proc/meminfo: memFree=977016/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1774.45
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 177243 202 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1774.45
Current children cumulated vsize (KiB) 878904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 2602
/proc/meminfo: memFree=977016/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=878904 CPUtime=1800.04
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4194304 203356 0 1 0 179802 202 0 0 25 0 1 0 1983101922 899997696 203317 996147200 134512640 135477443 4294956240 18446744073709551615 134600810 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 219726 203317 481 235 0 218427 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 878904

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

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

[startup+1808.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 2602
/proc/meminfo: memFree=977016/2055920 swapFree=4179472/4192956
[pid=2181] ppid=2179 vsize=0 CPUtime=1800.14
/proc/2181/stat : 2181 (casperzao) R 2179 2181 1812 0 -1 4195332 203356 0 1 0 179802 212 0 0 25 0 1 0 1983101922 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/2181/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.03
CPU time (s): 1800.16
CPU user time (s): 1798.02
CPU system time (s): 2.14167
CPU usage (%): 99.5651
Max. virtual memory (cumulated for all children) (KiB): 878904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.02
system time used= 2.14167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203356
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 35928

runsolver used 1.9507 second user time and 5.16421 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-03 01:27:43
IDJOB=1047635
IDBENCH=54155
IDSOLVER=361
FILE ID=node1/1047635-1215041263
PBS_JOBID= 7875171
Free space on /tmp= 65524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-28_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047635-1215041263/watcher-1047635-1215041263 -o /tmp/evaluation-result-1047635-1215041263/solver-1047635-1215041263 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047635-1215041263.xml 702984192 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 13a097f2e925e8ecf5b03a1e5f78f963
RANDOM SEED=702984192

node1.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		: 3000.265
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		: 3000.265
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:        674400 kB
Buffers:         33312 kB
Cached:        1167552 kB
SwapCached:       7496 kB
Active:         726232 kB
Inactive:       563332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        674400 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:          208080 kB
Writeback:           0 kB
Mapped:         102556 kB
Slab:            77088 kB
Committed_AS:  3758564 kB
PageTables:       2072 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 node1 at 2008-07-03 01:57:53