Trace number 1047405

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) 1800.21 1802.12

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-7_ext.xml
MD5SUM31e5a461bf53d15160acbed3c56f99c9
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 benchmark20.045
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 CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
9.45/9.56	c [ NumberOfVariables = 21 ]
9.45/9.56	c [ NumberOfConstraints = 2713 ]
9.45/9.56	c [ SizeOfSearchSpace(log2) = 21 ]
9.45/9.57	c SymmetrySearch = (OutOfMemory)
17.28/17.42	c [ Proceeding without symmetry breaking ]
18.37/18.55	c InitialPropagation = 1
18.47/18.69	c [ SizeOfSearchSpace(log2) = 21 ]
18.47/18.69	c InitialSAC = 1
62.79/63.14	c [ SizeOfSearchSpace(log2) = 21 ]
62.79/63.14	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-1047405-1215039800/watcher-1047405-1215039800 -o /tmp/evaluation-result-1047405-1215039800/solver-1047405-1215039800 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047405-1215039800.xml 1997116341 

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 1.31 0.55 2/72 3100
/proc/meminfo: memFree=735936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=1056 CPUtime=0
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1533651825 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 264 26 20 235 0 3 0

[startup+0.0744941 s]
/proc/loadavg: 2.10 1.31 0.55 2/72 3100
/proc/meminfo: memFree=735936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=6892 CPUtime=0.06
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 817 0 0 0 6 0 0 0 18 0 1 0 1533651825 7057408 777 996147200 134512640 135477443 4294956224 18446744073709551615 4158884493 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 1723 777 368 235 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6892

[startup+0.102492 s]
/proc/loadavg: 2.10 1.31 0.55 2/72 3100
/proc/meminfo: memFree=735936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=7420 CPUtime=0.09
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 962 0 0 0 9 0 0 0 18 0 1 0 1533651825 7598080 922 996147200 134512640 135477443 4294956224 18446744073709551615 12312228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 1855 922 368 235 0 556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7420

[startup+0.302517 s]
/proc/loadavg: 2.10 1.31 0.55 2/72 3100
/proc/meminfo: memFree=735936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=103132 CPUtime=0.29
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 1455 0 0 0 29 0 0 0 19 0 1 0 1533651825 105607168 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 25783 1415 400 235 0 24484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103132

[startup+0.701569 s]
/proc/loadavg: 2.10 1.31 0.55 2/72 3100
/proc/meminfo: memFree=735936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=103132 CPUtime=0.69
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 1511 0 0 0 69 0 0 0 23 0 1 0 1533651825 105607168 1471 996147200 134512640 135477443 4294956224 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 25783 1471 400 235 0 24484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103132

[startup+1.50167 s]
/proc/loadavg: 2.10 1.31 0.55 3/73 3101
/proc/meminfo: memFree=731384/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=103264 CPUtime=1.48
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 1625 0 0 0 148 0 0 0 25 0 1 0 1533651825 105742336 1585 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 25816 1585 400 235 0 24517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103264

[startup+3.10188 s]
/proc/loadavg: 2.10 1.31 0.55 3/73 3101
/proc/meminfo: memFree=725432/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=103396 CPUtime=3.08
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 1909 0 0 0 308 0 0 0 25 0 1 0 1533651825 105877504 1869 996147200 134512640 135477443 4294956224 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 25849 1869 400 235 0 24550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103396

[startup+6.3013 s]
/proc/loadavg: 2.09 1.32 0.56 3/73 3101
/proc/meminfo: memFree=723064/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=103924 CPUtime=6.26
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 2479 0 0 0 626 0 0 0 25 0 1 0 1533651825 106418176 2439 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 25981 2439 400 235 0 24682 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103924

[startup+12.7012 s]
/proc/loadavg: 2.09 1.33 0.57 3/73 3101
/proc/meminfo: memFree=470136/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=418348 CPUtime=12.64
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 81588 0 0 0 1231 33 0 0 25 0 1 0 1533651825 428388352 81548 996147200 134512640 135477443 4294956224 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 104587 81548 432 235 0 103288 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 418348

[startup+25.5018 s]
/proc/loadavg: 2.07 1.36 0.59 3/73 3101
/proc/meminfo: memFree=15928/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=25.33
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 202441 0 0 0 2445 88 0 0 25 0 1 0 1533651825 899989504 202401 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 219724 202401 463 235 0 218425 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 878896

[startup+51.1012 s]
/proc/loadavg: 2.04 1.41 0.63 3/73 3101
/proc/meminfo: memFree=15992/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=50.83
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203257 0 0 0 4994 89 0 0 25 0 1 0 1533651825 899989504 203217 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 219724 203217 463 235 0 218425 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 878896

[startup+102.307 s]
/proc/loadavg: 2.02 1.50 0.70 3/73 3101
/proc/meminfo: memFree=15800/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=101.83
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203284 0 0 0 10094 89 0 0 25 0 1 0 1533651825 899989504 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 878896

[startup+162.302 s]
/proc/loadavg: 2.00 1.59 0.77 3/73 3101
/proc/meminfo: memFree=16312/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=161.59
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203284 0 0 0 16070 89 0 0 25 0 1 0 1533651825 899989504 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 878896

[startup+222.302 s]
/proc/loadavg: 2.00 1.66 0.85 3/73 3101
/proc/meminfo: memFree=15992/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=221.35
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203284 0 0 0 22046 89 0 0 25 0 1 0 1533651825 899989504 203244 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/3100/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 878896

[startup+282.301 s]
/proc/loadavg: 2.00 1.72 0.92 3/73 3101
/proc/meminfo: memFree=15992/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=281.1
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203285 0 0 0 28021 89 0 0 25 0 1 0 1533651825 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600930 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 281.1
Current children cumulated vsize (KiB) 878896

[startup+342.301 s]
/proc/loadavg: 2.00 1.77 0.98 3/82 3189
/proc/meminfo: memFree=522616/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=341.08
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203285 0 0 0 34017 91 0 0 25 0 1 0 1533651825 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 341.08
Current children cumulated vsize (KiB) 878896

[startup+402.301 s]
/proc/loadavg: 2.00 1.81 1.04 3/82 3189
/proc/meminfo: memFree=489144/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=401.05
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 40014 91 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 401.05
Current children cumulated vsize (KiB) 878896

[startup+462.301 s]
/proc/loadavg: 2.00 1.84 1.10 3/82 3189
/proc/meminfo: memFree=454008/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=461.02
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 46011 91 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600927 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 461.02
Current children cumulated vsize (KiB) 878896

[startup+522.303 s]
/proc/loadavg: 2.06 1.88 1.16 3/82 3189
/proc/meminfo: memFree=416312/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=520.99
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 52008 91 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 520.99
Current children cumulated vsize (KiB) 878896

[startup+582.303 s]
/proc/loadavg: 2.21 1.97 1.23 3/82 3189
/proc/meminfo: memFree=378040/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=580.97
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 58004 93 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 580.97
Current children cumulated vsize (KiB) 878896

[startup+642.303 s]
/proc/loadavg: 2.08 1.97 1.28 3/82 3189
/proc/meminfo: memFree=339640/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=640.94
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 64000 94 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590194 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 640.94
Current children cumulated vsize (KiB) 878896


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.97 1.43 3/82 3189
/proc/meminfo: memFree=186936/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=880.81
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 87984 97 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 880.81
Current children cumulated vsize (KiB) 878896

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.47 3/82 3189
/proc/meminfo: memFree=149176/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=940.79
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 93981 98 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 940.79
Current children cumulated vsize (KiB) 878896

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.50 3/82 3189
/proc/meminfo: memFree=110584/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1000.75
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 99976 99 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1000.75
Current children cumulated vsize (KiB) 878896

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/82 3189
/proc/meminfo: memFree=72824/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1060.73
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 105972 101 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1060.73
Current children cumulated vsize (KiB) 878896

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/82 3189
/proc/meminfo: memFree=34296/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1120.71
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 111969 102 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1120.71
Current children cumulated vsize (KiB) 878896

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 3189
/proc/meminfo: memFree=15032/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1180.66
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 117964 102 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1180.66
Current children cumulated vsize (KiB) 878896

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/82 3189
/proc/meminfo: memFree=15416/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1240.64
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 123960 104 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1240.64
Current children cumulated vsize (KiB) 878896

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 3189
/proc/meminfo: memFree=16248/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1300.61
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 129957 104 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1300.61
Current children cumulated vsize (KiB) 878896

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/82 3189
/proc/meminfo: memFree=23160/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1360.58
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 135953 105 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590446 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1360.58
Current children cumulated vsize (KiB) 878896

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.66 3/82 3189
/proc/meminfo: memFree=15608/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1420.56
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 141950 106 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134583263 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1420.56
Current children cumulated vsize (KiB) 878896

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/82 3189
/proc/meminfo: memFree=15288/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1480.53
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 147946 107 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1480.53
Current children cumulated vsize (KiB) 878896

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/82 3189
/proc/meminfo: memFree=15672/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1540.49
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 153941 108 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1540.49
Current children cumulated vsize (KiB) 878896

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/82 3189
/proc/meminfo: memFree=15928/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1600.47
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 159938 109 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1600.47
Current children cumulated vsize (KiB) 878896

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/82 3189
/proc/meminfo: memFree=16248/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1660.44
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 165934 110 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1660.44
Current children cumulated vsize (KiB) 878896

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/82 3189
/proc/meminfo: memFree=15160/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1720.41
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 171930 111 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1720.41
Current children cumulated vsize (KiB) 878896

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/82 3189
/proc/meminfo: memFree=15288/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1780.39
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 177927 112 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1780.39
Current children cumulated vsize (KiB) 878896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 1.97 1.76 3/82 3189
/proc/meminfo: memFree=15544/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=878896 CPUtime=1800.08
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4194304 203287 0 0 0 179896 112 0 0 25 0 1 0 1533651825 899989504 203247 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 219724 203247 481 235 0 218425 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 878896

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

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

[startup+1802.11 s]
/proc/loadavg: 2.00 1.97 1.76 3/82 3189
/proc/meminfo: memFree=15544/2055920 swapFree=4180424/4192956
[pid=3100] ppid=3098 vsize=0 CPUtime=1800.18
/proc/3100/stat : 3100 (casperzao) R 3098 3100 2877 0 -1 4195332 203287 0 0 0 179896 122 0 0 25 0 1 0 1533651825 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/3100/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.12
CPU time (s): 1800.21
CPU user time (s): 1798.97
CPU system time (s): 1.23881
CPU usage (%): 99.8936
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.23881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203287
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= 8884

runsolver used 2.07968 second user time and 5.20821 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-03 01:03:20
IDJOB=1047405
IDBENCH=54145
IDSOLVER=361
FILE ID=node13/1047405-1215039800
PBS_JOBID= 7875147
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-7_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047405-1215039800/watcher-1047405-1215039800 -o /tmp/evaluation-result-1047405-1215039800/solver-1047405-1215039800 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047405-1215039800.xml 1997116341 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 31e5a461bf53d15160acbed3c56f99c9
RANDOM SEED=1997116341

node13.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		: 3000.238
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		: 3000.238
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:        736416 kB
Buffers:         71368 kB
Cached:         635944 kB
SwapCached:       6620 kB
Active:         587216 kB
Inactive:       649732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        736416 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:         536300 kB
Slab:            66108 kB
Committed_AS:  3610560 kB
PageTables:       3508 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= 65656 MiB
End job on node13 at 2008-07-03 01:33:24