Trace number 1052776

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) 1800.07 1815.61

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-1_ext.xml
MD5SUMc4491792c3115bb34975dbe56a1ab4b4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.718889
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)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.20	c Building = 1
4.49/4.52	c [ NumberOfVariables = 21 ]
4.49/4.52	c [ NumberOfConstraints = 133 ]
4.49/4.52	c [ SizeOfSearchSpace(log2) = 21 ]
4.49/4.52	c SymmetrySearch = (OutOfMemory)
11.59/11.68	c [ Proceeding without symmetry breaking ]
13.19/13.28	c InitialPropagation = 1
13.28/13.38	c [ SizeOfSearchSpace(log2) = 21 ]
13.28/13.38	c InitialSAC = 1
28.58/28.63	c [ SizeOfSearchSpace(log2) = 21 ]
28.58/28.63	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-1052776-1215057350/watcher-1052776-1215057350 -o /tmp/evaluation-result-1052776-1215057350/solver-1052776-1215057350 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052776-1215057350.xml 170498997 

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: 2.11 2.07 2.02 4/74 18008
/proc/meminfo: memFree=1252856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=5352 CPUtime=0
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 661464602 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 7904120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 1338 190 156 235 0 27 0

[startup+0.048614 s]
/proc/loadavg: 2.11 2.07 2.02 4/74 18008
/proc/meminfo: memFree=1252856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=10156 CPUtime=0.04
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 1648 0 0 0 3 1 0 0 18 0 1 0 661464602 10399744 1608 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 2539 1608 364 235 0 1240 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10156

[startup+0.101623 s]
/proc/loadavg: 2.11 2.07 2.02 4/74 18008
/proc/meminfo: memFree=1252856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=10156 CPUtime=0.09
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 1648 0 0 0 8 1 0 0 18 0 1 0 661464602 10399744 1608 996147200 134512640 135477443 4294956224 18446744073709551615 4159774000 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 2539 1608 364 235 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.301662 s]
/proc/loadavg: 2.11 2.07 2.02 4/74 18008
/proc/meminfo: memFree=1252856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110128 CPUtime=0.29
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 2973 0 0 0 28 1 0 0 20 0 1 0 661464602 112771072 2933 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27532 2933 400 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.701736 s]
/proc/loadavg: 2.11 2.07 2.02 4/74 18008
/proc/meminfo: memFree=1252856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110128 CPUtime=0.69
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 2980 0 0 0 68 1 0 0 23 0 1 0 661464602 112771072 2940 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27532 2940 400 235 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110128

[startup+1.50188 s]
/proc/loadavg: 2.11 2.07 2.02 3/75 18009
/proc/meminfo: memFree=1242480/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110128 CPUtime=1.49
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 2994 0 0 0 148 1 0 0 25 0 1 0 661464602 112771072 2954 996147200 134512640 135477443 4294956224 18446744073709551615 134616603 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27532 2954 400 235 0 26233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110128

[startup+3.10118 s]
/proc/loadavg: 2.11 2.07 2.02 3/75 18009
/proc/meminfo: memFree=1242288/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110128 CPUtime=3.09
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 3024 0 0 0 308 1 0 0 25 0 1 0 661464602 112771072 2984 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27532 2984 400 235 0 26233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110128

[startup+6.30178 s]
/proc/loadavg: 2.10 2.06 2.02 3/75 18009
/proc/meminfo: memFree=1148144/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=298756 CPUtime=6.28
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 50225 0 0 0 610 18 0 0 25 0 1 0 661464602 305926144 50185 996147200 134512640 135477443 4294956224 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 74689 50186 432 235 0 73390 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 298756

[startup+12.702 s]
/proc/loadavg: 2.09 2.06 2.02 3/75 18009
/proc/meminfo: memFree=471856/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=878896 CPUtime=12.68
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 195299 0 0 0 1196 72 0 0 25 0 1 0 661464602 899989504 195259 996147200 134512640 135477443 4294956224 18446744073709551615 8364121 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 219724 195259 452 235 0 218425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 878896

[startup+25.5013 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 18009
/proc/meminfo: memFree=1238768/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=25.48
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 195815 0 0 0 2464 84 0 0 25 0 1 0 661464602 112676864 3560 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27509 3560 463 235 0 26210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110036

[startup+51.1011 s]
/proc/loadavg: 2.05 2.05 2.01 3/75 18009
/proc/meminfo: memFree=1236144/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=51.06
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196479 0 0 0 5022 84 0 0 25 0 1 0 661464602 112676864 4224 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27509 4224 481 235 0 26210 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 110036

[startup+102.307 s]
/proc/loadavg: 1.94 2.03 2.00 4/83 18526
/proc/meminfo: memFree=1679144/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=101.81
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196769 0 0 0 10094 87 0 0 25 0 1 0 661464602 112676864 4514 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27509 4514 481 235 0 26210 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 110036

[startup+162.302 s]
/proc/loadavg: 2.12 2.08 2.02 2/70 18870
/proc/meminfo: memFree=1740304/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=161.16
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196769 0 0 0 16027 89 0 0 25 0 1 0 661464602 112676864 4514 996147200 134512640 135477443 4294956224 18446744073709551615 134601023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 27509 4514 481 235 0 26210 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 110036

[startup+222.302 s]
/proc/loadavg: 2.11 2.08 2.02 4/83 19273
/proc/meminfo: memFree=1727976/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=220.54
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196951 0 0 0 21961 93 0 0 25 0 1 0 661464602 112676864 4696 996147200 134512640 135477443 4294956224 18446744073709551615 134590210 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 4696 481 235 0 26210 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 110036

[startup+282.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/83 19273
/proc/meminfo: memFree=1728040/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=280.02
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196951 0 0 0 27909 93 0 0 25 0 1 0 661464602 112676864 4696 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 4696 481 235 0 26210 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 110036

[startup+342.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/83 19279
/proc/meminfo: memFree=1727648/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=339.48
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 196984 0 0 0 33855 93 0 0 25 0 1 0 661464602 112676864 4729 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 4729 481 235 0 26210 0
Current children cumulated CPU time (s) 339.48
Current children cumulated vsize (KiB) 110036

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 19279
/proc/meminfo: memFree=1726112/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=398.97
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197339 0 0 0 39804 93 0 0 25 0 1 0 661464602 112676864 5084 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5084 481 235 0 26210 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 110036

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 19279
/proc/meminfo: memFree=1725728/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=458.45
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 45751 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 458.45
Current children cumulated vsize (KiB) 110036

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 19279
/proc/meminfo: memFree=1725728/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=517.93
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 51699 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 110036

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 19279
/proc/meminfo: memFree=1725728/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=577.41
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 57647 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 577.41
Current children cumulated vsize (KiB) 110036

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 19279
/proc/meminfo: memFree=1725736/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=636.9
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 63596 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 636.9
Current children cumulated vsize (KiB) 110036


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725480/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=815.34
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 81440 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 815.34
Current children cumulated vsize (KiB) 110036

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725352/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=874.82
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 87388 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590229 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 110036

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725288/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=934.3
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 93336 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 110036

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725224/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=993.78
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 99284 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 993.78
Current children cumulated vsize (KiB) 110036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725160/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1053.26
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 105232 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1053.26
Current children cumulated vsize (KiB) 110036

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725160/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1112.74
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 111180 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1112.74
Current children cumulated vsize (KiB) 110036

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1725096/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1172.23
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 117129 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600820 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 110036

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724904/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1231.7
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 123076 94 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1231.7
Current children cumulated vsize (KiB) 110036

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724840/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1291.2
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 129025 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1291.2
Current children cumulated vsize (KiB) 110036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724840/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1350.67
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 134972 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1350.67
Current children cumulated vsize (KiB) 110036

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724776/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1410.16
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 140921 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1410.16
Current children cumulated vsize (KiB) 110036

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724712/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1469.63
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 146868 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1469.63
Current children cumulated vsize (KiB) 110036

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724648/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1529.12
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 152817 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1529.12
Current children cumulated vsize (KiB) 110036

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724648/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1588.6
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 158765 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1588.6
Current children cumulated vsize (KiB) 110036

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724584/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1648.07
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 164712 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134609853 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1648.07
Current children cumulated vsize (KiB) 110036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724520/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1707.56
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 170661 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1707.56
Current children cumulated vsize (KiB) 110036

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724456/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1767.04
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 176609 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1767.04
Current children cumulated vsize (KiB) 110036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19279
/proc/meminfo: memFree=1724456/2055924 swapFree=4177432/4192956
[pid=18008] ppid=18006 vsize=110036 CPUtime=1800.05
/proc/18008/stat : 18008 (casperzao) R 18006 18008 13857 0 -1 4194304 197456 0 0 0 179910 95 0 0 25 0 1 0 661464602 112676864 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/18008/statm: 27509 5201 481 235 0 26210 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 110036

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): 1815.61
CPU time (s): 1800.07
CPU user time (s): 1799.11
CPU system time (s): 0.960853
CPU usage (%): 99.144
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.11
system time used= 0.960853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197456
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= 17
involuntary context switches= 40442

runsolver used 1.64675 second user time and 4.98024 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-03 05:55:50
IDJOB=1052776
IDBENCH=55994
IDSOLVER=361
FILE ID=node83/1052776-1215057350
PBS_JOBID= 7875012
Free space on /tmp= 65488 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-1_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052776-1215057350/watcher-1052776-1215057350 -o /tmp/evaluation-result-1052776-1215057350/solver-1052776-1215057350 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052776-1215057350.xml 170498997 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4491792c3115bb34975dbe56a1ab4b4
RANDOM SEED=170498997

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1253336 kB
Buffers:         50748 kB
Cached:         173516 kB
SwapCached:       9588 kB
Active:         658844 kB
Inactive:        80176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1253336 kB
SwapTotal:     4192956 kB
SwapFree:      4177432 kB
Dirty:            4988 kB
Writeback:           0 kB
Mapped:         521276 kB
Slab:            47392 kB
Committed_AS:  1553744 kB
PageTables:       3288 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= 65492 MiB
End job on node83 at 2008-07-03 06:26:08