Trace number 1047704

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) 1800.24 1801.83

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-27_ext.xml
MD5SUM51d18c772f592c5c82271f288223965a
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 benchmark21.9207
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)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.14	c Building = 1
8.79/8.86	c [ NumberOfVariables = 21 ]
8.79/8.86	c [ NumberOfConstraints = 2713 ]
8.79/8.86	c [ SizeOfSearchSpace(log2) = 21 ]
8.79/8.86	c SymmetrySearch = (OutOfMemory)
16.18/16.24	c [ Proceeding without symmetry breaking ]
17.17/17.20	c InitialPropagation = 1
17.28/17.31	c [ SizeOfSearchSpace(log2) = 21 ]
17.28/17.31	c InitialSAC = 1
53.35/53.43	c [ SizeOfSearchSpace(log2) = 21 ]
53.35/53.43	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-1047704-1215041310/watcher-1047704-1215041310 -o /tmp/evaluation-result-1047704-1215041310/solver-1047704-1215041310 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047704-1215041310.xml 1238471925 

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: 2.08 1.99 1.69 4/82 8744
/proc/meminfo: memFree=1710936/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=5352 CPUtime=0
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 617348833 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 10394488 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 1338 189 155 235 0 27 0

[startup+0.0844659 s]
/proc/loadavg: 2.08 1.99 1.69 4/82 8744
/proc/meminfo: memFree=1710936/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=7288 CPUtime=0.07
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 934 0 0 0 7 0 0 0 18 0 1 0 617348833 7462912 894 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 1822 895 368 235 0 523 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7288

[startup+0.101226 s]
/proc/loadavg: 2.08 1.99 1.69 4/82 8744
/proc/meminfo: memFree=1710936/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=7684 CPUtime=0.09
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 617348833 7868416 990 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 1921 990 368 235 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.301268 s]
/proc/loadavg: 2.08 1.99 1.69 4/82 8744
/proc/meminfo: memFree=1710936/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=103136 CPUtime=0.29
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 1460 0 0 0 29 0 0 0 19 0 1 0 617348833 105611264 1420 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 25784 1420 400 235 0 24485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103136

[startup+0.701348 s]
/proc/loadavg: 2.08 1.99 1.69 4/82 8744
/proc/meminfo: memFree=1710936/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=103136 CPUtime=0.68
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 1520 0 0 0 68 0 0 0 23 0 1 0 617348833 105611264 1480 996147200 134512640 135477443 4294956224 18446744073709551615 134616606 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 25784 1480 400 235 0 24485 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103136

[startup+1.5015 s]
/proc/loadavg: 2.07 1.99 1.69 3/83 8745
/proc/meminfo: memFree=1705744/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=103268 CPUtime=1.49
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 1649 0 0 0 148 1 0 0 25 0 1 0 617348833 105746432 1609 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 25817 1609 400 235 0 24518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103268

[startup+3.10182 s]
/proc/loadavg: 2.07 1.99 1.69 3/83 8745
/proc/meminfo: memFree=1704208/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=103532 CPUtime=3.09
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 1956 0 0 0 308 1 0 0 25 0 1 0 617348833 106016768 1916 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 25883 1916 400 235 0 24584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103532

[startup+6.30144 s]
/proc/loadavg: 2.07 1.99 1.69 3/83 8745
/proc/meminfo: memFree=1699536/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=104060 CPUtime=6.29
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 2571 0 0 0 628 1 0 0 25 0 1 0 617348833 106557440 2531 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 26015 2531 400 235 0 24716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104060

[startup+12.7027 s]
/proc/loadavg: 2.36 2.05 1.71 3/83 8745
/proc/meminfo: memFree=1358352/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=511148 CPUtime=12.68
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 104784 0 0 0 1228 40 0 0 25 0 1 0 617348833 523415552 104744 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 127787 104745 432 235 0 126488 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 511148

[startup+25.5012 s]
/proc/loadavg: 2.46 2.08 1.73 3/83 8745
/proc/meminfo: memFree=885712/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=25.47
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 202596 0 0 0 2470 77 0 0 25 0 1 0 617348833 899993600 202556 996147200 134512640 135477443 4294956224 18446744073709551615 134601014 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 202556 463 235 0 218426 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 878900

[startup+51.1012 s]
/proc/loadavg: 2.67 2.17 1.76 3/83 8745
/proc/meminfo: memFree=868176/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=51.05
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203258 0 0 0 5028 77 0 0 25 0 1 0 617348833 899993600 203218 996147200 134512640 135477443 4294956224 18446744073709551615 135272086 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203218 463 235 0 218426 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 878900

[startup+102.306 s]
/proc/loadavg: 2.90 2.31 1.83 3/83 8745
/proc/meminfo: memFree=837520/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=102.23
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 10145 78 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 878900

[startup+162.302 s]
/proc/loadavg: 3.00 2.45 1.91 3/83 8745
/proc/meminfo: memFree=799568/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=162.14
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 16135 79 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 878900

[startup+222.302 s]
/proc/loadavg: 2.97 2.54 1.97 3/83 8745
/proc/meminfo: memFree=760592/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=222.08
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 22129 79 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 878900

[startup+282.303 s]
/proc/loadavg: 2.50 2.49 1.99 3/83 8745
/proc/meminfo: memFree=721680/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=282.04
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 28124 80 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 878900

[startup+342.301 s]
/proc/loadavg: 2.25 2.41 1.99 3/83 8745
/proc/meminfo: memFree=681872/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=341.98
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 34118 80 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 878900

[startup+402.301 s]
/proc/loadavg: 2.16 2.35 2.00 3/83 8745
/proc/meminfo: memFree=642896/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=401.93
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 40112 81 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 878900

[startup+462.302 s]
/proc/loadavg: 2.12 2.30 2.00 3/83 8745
/proc/meminfo: memFree=602896/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=461.89
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203284 0 0 0 46107 82 0 0 25 0 1 0 617348833 899993600 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203244 481 235 0 218426 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 878900

[startup+522.302 s]
/proc/loadavg: 2.10 2.26 2.00 3/83 8745
/proc/meminfo: memFree=563600/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=521.83
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 52101 82 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 878900

[startup+582.301 s]
/proc/loadavg: 2.09 2.22 2.00 3/83 8745
/proc/meminfo: memFree=523728/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=581.79
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 58096 83 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 878900

[startup+642.301 s]
/proc/loadavg: 2.08 2.19 2.00 3/83 8745
/proc/meminfo: memFree=483664/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=641.73
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 64090 83 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 878900


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.12 2.00 3/83 8745
/proc/meminfo: memFree=325904/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=881.52
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 88066 86 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600825 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 881.52
Current children cumulated vsize (KiB) 878900

[startup+942.303 s]
/proc/loadavg: 2.13 2.13 2.01 3/83 8745
/proc/meminfo: memFree=287184/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=941.47
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 94060 87 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 941.47
Current children cumulated vsize (KiB) 878900

[startup+1002.3 s]
/proc/loadavg: 2.12 2.12 2.00 3/83 8745
/proc/meminfo: memFree=247312/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1001.42
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 100055 87 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1001.42
Current children cumulated vsize (KiB) 878900

[startup+1062.3 s]
/proc/loadavg: 2.11 2.11 2.00 3/83 8745
/proc/meminfo: memFree=208272/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1061.36
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 106049 87 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1061.36
Current children cumulated vsize (KiB) 878900

[startup+1122.3 s]
/proc/loadavg: 2.25 2.14 2.01 3/83 8745
/proc/meminfo: memFree=168528/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1121.31
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 112042 89 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1121.31
Current children cumulated vsize (KiB) 878900

[startup+1182.3 s]
/proc/loadavg: 2.39 2.21 2.05 3/83 8745
/proc/meminfo: memFree=129488/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1181.25
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 118036 89 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590319 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1181.25
Current children cumulated vsize (KiB) 878900

[startup+1242.3 s]
/proc/loadavg: 2.19 2.19 2.05 3/83 8745
/proc/meminfo: memFree=87632/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1241.21
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 124031 90 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134601023 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1241.21
Current children cumulated vsize (KiB) 878900

[startup+1302.3 s]
/proc/loadavg: 2.30 2.22 2.07 3/83 8745
/proc/meminfo: memFree=44368/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1301.15
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 130024 91 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1301.15
Current children cumulated vsize (KiB) 878900

[startup+1362.3 s]
/proc/loadavg: 2.15 2.19 2.07 3/83 8745
/proc/meminfo: memFree=15952/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1361.1
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 136018 92 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1361.1
Current children cumulated vsize (KiB) 878900

[startup+1422.31 s]
/proc/loadavg: 2.16 2.19 2.07 3/83 8745
/proc/meminfo: memFree=15120/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1421.04
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 142012 92 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1421.04
Current children cumulated vsize (KiB) 878900

[startup+1482.3 s]
/proc/loadavg: 2.36 2.24 2.10 3/83 8745
/proc/meminfo: memFree=15696/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1480.98
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 148005 93 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1480.98
Current children cumulated vsize (KiB) 878900

[startup+1542.3 s]
/proc/loadavg: 2.20 2.22 2.09 3/83 8745
/proc/meminfo: memFree=15568/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1540.93
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 153999 94 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1540.93
Current children cumulated vsize (KiB) 878900

[startup+1602.3 s]
/proc/loadavg: 2.18 2.21 2.09 3/83 8745
/proc/meminfo: memFree=16080/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1600.87
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 159992 95 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1600.87
Current children cumulated vsize (KiB) 878900

[startup+1662.3 s]
/proc/loadavg: 2.14 2.18 2.09 3/83 8745
/proc/meminfo: memFree=16336/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1660.81
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 165985 96 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1660.81
Current children cumulated vsize (KiB) 878900

[startup+1722.3 s]
/proc/loadavg: 2.12 2.16 2.09 3/83 8745
/proc/meminfo: memFree=16336/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1720.75
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 171978 97 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600952 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1720.75
Current children cumulated vsize (KiB) 878900

[startup+1782.3 s]
/proc/loadavg: 2.10 2.15 2.09 3/83 8745
/proc/meminfo: memFree=15440/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1780.71
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 177972 99 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1780.71
Current children cumulated vsize (KiB) 878900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.15 2.15 2.09 3/75 8746
/proc/meminfo: memFree=16144/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=878900 CPUtime=1800.11
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4194304 203285 0 0 0 179900 111 0 0 25 0 1 0 617348833 899993600 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 219725 203245 481 235 0 218426 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 878900

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

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

[startup+1801.81 s]
/proc/loadavg: 2.15 2.15 2.09 3/75 8746
/proc/meminfo: memFree=16144/2055920 swapFree=4165996/4192956
[pid=8744] ppid=8742 vsize=0 CPUtime=1800.21
/proc/8744/stat : 8744 (casperzao) R 8742 8744 7884 0 -1 4195332 203285 0 0 0 179900 121 0 0 25 0 1 0 617348833 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/8744/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.83
CPU time (s): 1800.24
CPU user time (s): 1799
CPU system time (s): 1.23481
CPU usage (%): 99.9115
Max. virtual memory (cumulated for all children) (KiB): 878900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799
system time used= 1.23481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203285
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= 41662

runsolver used 1.74873 second user time and 4.83926 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-03 01:28:30
IDJOB=1047704
IDBENCH=54158
IDSOLVER=361
FILE ID=node77/1047704-1215041310
PBS_JOBID= 7875023
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-27_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047704-1215041310/watcher-1047704-1215041310 -o /tmp/evaluation-result-1047704-1215041310/solver-1047704-1215041310 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047704-1215041310.xml 1238471925 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 51d18c772f592c5c82271f288223965a
RANDOM SEED=1238471925

node77.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		: 3000.274
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		: 3000.274
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:       1711424 kB
Buffers:         43196 kB
Cached:         140524 kB
SwapCached:      20620 kB
Active:         235328 kB
Inactive:        50360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711424 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:           13196 kB
Writeback:           0 kB
Mapped:         115360 kB
Slab:            43984 kB
Committed_AS:  1747760 kB
PageTables:       2000 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= 65340 MiB
End job on node77 at 2008-07-03 01:58:34