Trace number 1047359

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) 1800.15 1807.43

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-30_ext.xml
MD5SUMf4b0831cfbfe50123ce0653823b7d047
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 benchmark21.3308
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
9.13/9.26	c [ NumberOfVariables = 21 ]
9.13/9.26	c [ NumberOfConstraints = 2713 ]
9.13/9.26	c [ SizeOfSearchSpace(log2) = 21 ]
9.13/9.26	c SymmetrySearch = (OutOfMemory)
16.30/16.49	c [ Proceeding without symmetry breaking ]
17.30/17.45	c InitialPropagation = 1
17.40/17.57	c [ SizeOfSearchSpace(log2) = 21 ]
17.40/17.57	c InitialSAC = 1
49.86/50.11	c [ SizeOfSearchSpace(log2) = 21 ]
49.86/50.11	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-1047359-1215039692/watcher-1047359-1215039692 -o /tmp/evaluation-result-1047359-1215039692/solver-1047359-1215039692 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047359-1215039692.xml 1124918269 

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: 2.04 1.03 0.40 4/82 5096
/proc/meminfo: memFree=1048736/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=18572 CPUtime=0
/proc/5096/stat : 5096 (runsolver) R 5094 4740 4740 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 1982943369 19017728 290 996147200 4194304 4296836 548682068480 18446744073709551615 238496559119 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5096/statm: 4643 290 255 25 0 2626 0

[startup+0.045246 s]
/proc/loadavg: 2.04 1.03 0.40 4/82 5096
/proc/meminfo: memFree=1048736/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=6100 CPUtime=0.03
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 641 0 0 0 3 0 0 0 18 0 1 0 1982943369 6246400 601 996147200 134512640 135477443 4294956224 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 1525 602 368 235 0 226 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6100

[startup+0.10125 s]
/proc/loadavg: 2.04 1.03 0.40 4/82 5096
/proc/meminfo: memFree=1048736/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=7288 CPUtime=0.08
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 936 0 0 0 8 0 0 0 18 0 1 0 1982943369 7462912 896 996147200 134512640 135477443 4294956224 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 1822 897 368 235 0 523 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7288

[startup+0.301268 s]
/proc/loadavg: 2.04 1.03 0.40 4/82 5096
/proc/meminfo: memFree=1048736/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=102876 CPUtime=0.28
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 1449 0 0 0 27 1 0 0 19 0 1 0 1982943369 105345024 1409 996147200 134512640 135477443 4294956224 18446744073709551615 134616659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 25719 1409 400 235 0 24420 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102876

[startup+0.701314 s]
/proc/loadavg: 2.04 1.03 0.40 4/82 5096
/proc/meminfo: memFree=1048736/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=102876 CPUtime=0.68
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 1506 0 0 0 67 1 0 0 23 0 1 0 1982943369 105345024 1466 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 25719 1466 400 235 0 24420 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102876

[startup+1.50141 s]
/proc/loadavg: 2.04 1.03 0.40 3/83 5097
/proc/meminfo: memFree=1044184/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=102876 CPUtime=1.48
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 1622 0 0 0 147 1 0 0 25 0 1 0 1982943369 105345024 1582 996147200 134512640 135477443 4294956224 18446744073709551615 134616592 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 25719 1582 400 235 0 24420 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102876

[startup+3.10159 s]
/proc/loadavg: 2.04 1.03 0.40 3/83 5097
/proc/meminfo: memFree=1043160/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=103140 CPUtime=3.07
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 1910 0 0 0 306 1 0 0 25 0 1 0 1982943369 105615360 1870 996147200 134512640 135477443 4294956224 18446744073709551615 134616659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 25785 1870 400 235 0 24486 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103140

[startup+6.30295 s]
/proc/loadavg: 2.04 1.05 0.41 3/83 5097
/proc/meminfo: memFree=1040536/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=103668 CPUtime=6.25
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 2488 0 0 0 624 1 0 0 25 0 1 0 1982943369 106156032 2448 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/5096/statm: 25917 2448 400 235 0 24618 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 103668

[startup+12.7017 s]
/proc/loadavg: 2.03 1.06 0.42 3/82 5136
/proc/meminfo: memFree=1458280/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=470892 CPUtime=12.62
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 94792 0 0 0 1219 43 0 0 25 0 1 0 1982943369 482193408 94752 996147200 134512640 135477443 4294956224 18446744073709551615 134630434 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 117723 94752 432 235 0 116424 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 470892

[startup+25.5011 s]
/proc/loadavg: 2.02 1.11 0.44 3/82 5136
/proc/meminfo: memFree=950136/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=25.36
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203085 0 0 0 2450 86 0 0 25 0 1 0 1982943369 899997696 203045 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203045 463 235 0 218427 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 878904

[startup+51.102 s]
/proc/loadavg: 2.02 1.18 0.48 3/82 5136
/proc/meminfo: memFree=949112/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=50.86
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203338 0 0 0 5000 86 0 0 25 0 1 0 1982943369 899997696 203298 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203298 472 235 0 218427 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 878904

[startup+102.306 s]
/proc/loadavg: 2.00 1.30 0.56 3/82 5136
/proc/meminfo: memFree=948856/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=101.86
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203353 0 0 0 10099 87 0 0 25 0 1 0 1982943369 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 878904

[startup+162.302 s]
/proc/loadavg: 2.00 1.43 0.65 3/82 5136
/proc/meminfo: memFree=948728/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=161.62
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203353 0 0 0 16075 87 0 0 25 0 1 0 1982943369 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 878904

[startup+222.301 s]
/proc/loadavg: 2.00 1.53 0.73 3/82 5136
/proc/meminfo: memFree=948664/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=221.37
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 22050 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 878904

[startup+282.301 s]
/proc/loadavg: 2.00 1.61 0.81 3/82 5136
/proc/meminfo: memFree=948672/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=281.13
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 28026 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 878904

[startup+342.301 s]
/proc/loadavg: 2.00 1.68 0.88 3/82 5136
/proc/meminfo: memFree=948672/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=340.89
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 34002 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 878904

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 0.94 3/82 5136
/proc/meminfo: memFree=948672/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=400.65
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 39978 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 878904

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.01 3/82 5136
/proc/meminfo: memFree=948672/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=460.41
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 45954 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 878904

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.07 3/82 5136
/proc/meminfo: memFree=948608/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=520.17
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 51930 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 878904

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.12 3/82 5136
/proc/meminfo: memFree=948608/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=579.92
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 57905 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 579.92
Current children cumulated vsize (KiB) 878904

[startup+642.301 s]
/proc/loadavg: 2.00 1.87 1.17 3/82 5136
/proc/meminfo: memFree=948544/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=639.69
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 63882 87 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 878904


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

[startup+882.301 s]
/proc/loadavg: 2.00 1.93 1.35 3/82 5136
/proc/meminfo: memFree=948224/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=878.72
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 87784 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 878.72
Current children cumulated vsize (KiB) 878904

[startup+942.301 s]
/proc/loadavg: 2.00 1.94 1.39 3/82 5136
/proc/meminfo: memFree=948224/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=938.49
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 93761 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 938.49
Current children cumulated vsize (KiB) 878904

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.42 3/82 5136
/proc/meminfo: memFree=948224/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=998.25
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 99737 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 878904

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.46 3/82 5136
/proc/meminfo: memFree=948160/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1058
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 105712 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1058
Current children cumulated vsize (KiB) 878904

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.49 3/82 5136
/proc/meminfo: memFree=948160/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1117.76
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 111688 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1117.76
Current children cumulated vsize (KiB) 878904

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/82 5136
/proc/meminfo: memFree=948096/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1177.53
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 117665 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1177.53
Current children cumulated vsize (KiB) 878904

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/82 5136
/proc/meminfo: memFree=947904/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1237.28
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 123640 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 878904

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/82 5136
/proc/meminfo: memFree=947840/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1297.04
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 129616 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 878904

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/82 5136
/proc/meminfo: memFree=947840/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1356.8
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 135592 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134609560 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 878904

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 5136
/proc/meminfo: memFree=947840/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1416.56
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 141568 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 878904

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/82 5136
/proc/meminfo: memFree=947840/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1476.32
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 147544 88 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1476.32
Current children cumulated vsize (KiB) 878904

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/82 5136
/proc/meminfo: memFree=947776/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1536.08
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 153519 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1536.08
Current children cumulated vsize (KiB) 878904

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/82 5136
/proc/meminfo: memFree=947776/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1595.84
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 159495 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 878904

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/82 5136
/proc/meminfo: memFree=947776/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1655.6
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 165471 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 878904

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/82 5136
/proc/meminfo: memFree=947712/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1715.36
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 171447 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1715.36
Current children cumulated vsize (KiB) 878904

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/82 5136
/proc/meminfo: memFree=947520/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1775.12
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 177423 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1775.12
Current children cumulated vsize (KiB) 878904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 1.97 1.73 3/82 5136
/proc/meminfo: memFree=947520/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=878904 CPUtime=1800.02
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4194304 203356 0 0 0 179913 89 0 0 25 0 1 0 1982943369 899997696 203316 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 219726 203316 481 235 0 218427 0
Current children cumulated CPU time (s) 1800.02
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+1807.41 s]
/proc/loadavg: 2.00 1.97 1.73 3/82 5136
/proc/meminfo: memFree=947520/2055920 swapFree=4172136/4192956
[pid=5096] ppid=5094 vsize=0 CPUtime=1800.12
/proc/5096/stat : 5096 (casperzao) R 5094 5096 4740 0 -1 4195332 203356 0 0 0 179913 99 0 0 25 0 1 0 1982943369 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/5096/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.43
CPU time (s): 1800.15
CPU user time (s): 1799.14
CPU system time (s): 1.01185
CPU usage (%): 99.5972
Max. virtual memory (cumulated for all children) (KiB): 878904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 1.01185
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= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 24996

runsolver used 1.69074 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-03 01:01:32
IDJOB=1047359
IDBENCH=54143
IDSOLVER=361
FILE ID=node23/1047359-1215039692
PBS_JOBID= 7875127
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-30_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047359-1215039692/watcher-1047359-1215039692 -o /tmp/evaluation-result-1047359-1215039692/solver-1047359-1215039692 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047359-1215039692.xml 1124918269 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f4b0831cfbfe50123ce0653823b7d047
RANDOM SEED=1124918269

node23.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		: 3000.216
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		: 3000.216
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:       1049216 kB
Buffers:         33400 kB
Cached:         148572 kB
SwapCached:      14412 kB
Active:         868856 kB
Inactive:        68592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049216 kB
SwapTotal:     4192956 kB
SwapFree:      4172136 kB
Dirty:            3480 kB
Writeback:           0 kB
Mapped:         764768 kB
Slab:            52540 kB
Committed_AS:  4052296 kB
PageTables:       3848 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= 66548 MiB
End job on node23 at 2008-07-03 01:31:41