Trace number 1047152

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) 1800.17 1808.92

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-33_ext.xml
MD5SUMaa7b2353cb628418d82c0cbdd1fd0d6d
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 benchmark22.6236
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)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
9.25/9.34	c [ NumberOfVariables = 21 ]
9.25/9.34	c [ NumberOfConstraints = 2713 ]
9.25/9.34	c [ SizeOfSearchSpace(log2) = 21 ]
9.25/9.34	c SymmetrySearch = (OutOfMemory)
16.91/17.08	c [ Proceeding without symmetry breaking ]
18.00/18.12	c InitialPropagation = 1
18.10/18.24	c [ SizeOfSearchSpace(log2) = 21 ]
18.10/18.24	c InitialSAC = 1
52.04/52.39	c [ SizeOfSearchSpace(log2) = 21 ]
52.04/52.39	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-1047152-1215039508/watcher-1047152-1215039508 -o /tmp/evaluation-result-1047152-1215039508/solver-1047152-1215039508 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047152-1215039508.xml 1153671335 

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: 0.00 0.00 0.00 4/81 26510
/proc/meminfo: memFree=1781744/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=1056 CPUtime=0
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1982925176 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 264 26 20 235 0 3 0

[startup+0.107662 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 26510
/proc/meminfo: memFree=1781744/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=7552 CPUtime=0.09
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 992 0 0 0 9 0 0 0 18 0 1 0 1982925176 7733248 952 996147200 134512640 135477443 4294956224 18446744073709551615 134755029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 1888 952 368 235 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7552

[startup+0.201679 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 26510
/proc/meminfo: memFree=1781744/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=102876 CPUtime=0.18
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 1437 0 0 0 18 0 0 0 18 0 1 0 1982925176 105345024 1397 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25719 1397 400 235 0 24420 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 102876

[startup+0.301693 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 26510
/proc/meminfo: memFree=1781744/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=102876 CPUtime=0.28
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 1451 0 0 0 28 0 0 0 19 0 1 0 1982925176 105345024 1411 996147200 134512640 135477443 4294956224 18446744073709551615 134616601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25719 1411 400 235 0 24420 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102876

[startup+0.701764 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 26510
/proc/meminfo: memFree=1781744/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=102876 CPUtime=0.68
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 1509 0 0 0 68 0 0 0 23 0 1 0 1982925176 105345024 1469 996147200 134512640 135477443 4294956224 18446744073709551615 134616603 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25719 1469 400 235 0 24420 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102876

[startup+1.5019 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 26511
/proc/meminfo: memFree=1730280/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=102876 CPUtime=1.47
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 1625 0 0 0 147 0 0 0 25 0 1 0 1982925176 105345024 1585 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25719 1585 400 235 0 24420 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102876

[startup+3.10118 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 26511
/proc/meminfo: memFree=1723560/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=103140 CPUtime=3.08
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 1917 0 0 0 307 1 0 0 25 0 1 0 1982925176 105615360 1877 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25785 1877 400 235 0 24486 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103140

[startup+6.30175 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 26511
/proc/meminfo: memFree=1719208/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=103668 CPUtime=6.26
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 2503 0 0 0 625 1 0 0 25 0 1 0 1982925176 106156032 2463 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 25917 2463 400 235 0 24618 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103668

[startup+12.7019 s]
/proc/loadavg: 0.44 0.10 0.03 3/82 26511
/proc/meminfo: memFree=1432360/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=443568 CPUtime=12.63
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 87951 0 0 0 1226 37 0 0 25 0 1 0 1982925176 454213632 87911 996147200 134512640 135477443 4294956224 18446744073709551615 134630441 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 110892 87911 432 235 0 109593 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 443568

[startup+25.5011 s]
/proc/loadavg: 0.68 0.16 0.05 3/82 26511
/proc/meminfo: memFree=903976/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=25.37
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 202915 0 0 0 2452 85 0 0 25 0 1 0 1982925176 899997696 202875 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 202875 463 235 0 218427 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 878904

[startup+51.1017 s]
/proc/loadavg: 1.13 0.31 0.10 3/82 26511
/proc/meminfo: memFree=886824/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=50.85
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203329 0 0 0 4999 86 0 0 25 0 1 0 1982925176 899997696 203289 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203289 463 235 0 218427 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 878904

[startup+102.302 s]
/proc/loadavg: 1.65 0.59 0.21 3/82 26511
/proc/meminfo: memFree=854888/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=101.79
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 10093 86 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 878904

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/82 26517
/proc/meminfo: memFree=815200/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=161.49
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 16062 87 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 878904

[startup+222.307 s]
/proc/loadavg: 1.95 1.05 0.42 3/82 26517
/proc/meminfo: memFree=773984/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=221.22
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 22034 88 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 878904

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/82 26517
/proc/meminfo: memFree=733344/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=280.94
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 28005 89 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 878904

[startup+342.302 s]
/proc/loadavg: 1.99 1.36 0.61 3/82 26517
/proc/meminfo: memFree=691872/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=340.66
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 33976 90 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 340.66
Current children cumulated vsize (KiB) 878904

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.69 3/82 26517
/proc/meminfo: memFree=651424/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=400.38
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 39947 91 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 400.38
Current children cumulated vsize (KiB) 878904

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/82 26517
/proc/meminfo: memFree=610280/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=460.1
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 45918 92 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 460.1
Current children cumulated vsize (KiB) 878904

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/82 26517
/proc/meminfo: memFree=569832/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=519.84
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203353 0 0 0 51891 93 0 0 25 0 1 0 1982925176 899997696 203313 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203313 481 235 0 218427 0
Current children cumulated CPU time (s) 519.84
Current children cumulated vsize (KiB) 878904

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/82 26517
/proc/meminfo: memFree=528616/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=579.56
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 57862 94 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 579.56
Current children cumulated vsize (KiB) 878904

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/82 26517
/proc/meminfo: memFree=488296/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=639.28
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 63833 95 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 639.28
Current children cumulated vsize (KiB) 878904


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.88 1.20 3/82 26517
/proc/meminfo: memFree=324264/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=878.18
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 87719 99 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 878.18
Current children cumulated vsize (KiB) 878904

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.25 3/82 26517
/proc/meminfo: memFree=283880/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=937.9
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 93691 99 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 937.9
Current children cumulated vsize (KiB) 878904

[startup+1002.3 s]
/proc/loadavg: 2.06 1.93 1.30 3/82 26517
/proc/meminfo: memFree=242728/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=997.62
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 99662 100 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 997.62
Current children cumulated vsize (KiB) 878904

[startup+1062.3 s]
/proc/loadavg: 2.34 2.03 1.37 3/82 26517
/proc/meminfo: memFree=202344/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1057.34
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 105633 101 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1057.34
Current children cumulated vsize (KiB) 878904

[startup+1122.3 s]
/proc/loadavg: 2.12 2.03 1.41 3/82 26517
/proc/meminfo: memFree=161256/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1117.06
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 111605 101 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1117.06
Current children cumulated vsize (KiB) 878904

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 1.44 3/82 26517
/proc/meminfo: memFree=120360/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1176.78
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 117576 102 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1176.78
Current children cumulated vsize (KiB) 878904

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.47 3/82 26517
/proc/meminfo: memFree=75560/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1236.51
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 123548 103 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1236.51
Current children cumulated vsize (KiB) 878904

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.50 3/82 26517
/proc/meminfo: memFree=31592/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1296.23
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 129520 103 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600825 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1296.23
Current children cumulated vsize (KiB) 878904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.53 3/82 26517
/proc/meminfo: memFree=15400/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1355.94
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 135489 105 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1355.94
Current children cumulated vsize (KiB) 878904

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.56 3/82 26517
/proc/meminfo: memFree=14888/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1415.66
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 141460 106 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1415.66
Current children cumulated vsize (KiB) 878904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.58 3/82 26517
/proc/meminfo: memFree=15720/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1475.38
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 147431 107 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600908 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1475.38
Current children cumulated vsize (KiB) 878904

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.60 3/82 26517
/proc/meminfo: memFree=14952/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1535.1
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 153401 109 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 878904

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.63 3/82 26517
/proc/meminfo: memFree=15080/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1594.82
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 159372 110 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1594.82
Current children cumulated vsize (KiB) 878904

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.65 3/82 26517
/proc/meminfo: memFree=16040/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1654.54
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 165344 110 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1654.54
Current children cumulated vsize (KiB) 878904

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 1.67 2/69 26535
/proc/meminfo: memFree=1160080/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1714.31
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 171244 187 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134600916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1714.31
Current children cumulated vsize (KiB) 878904

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 1.69 3/81 26554
/proc/meminfo: memFree=1059888/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1773.77
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 177180 197 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1773.77
Current children cumulated vsize (KiB) 878904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.02 2.01 1.70 3/81 26554
/proc/meminfo: memFree=1059824/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=878904 CPUtime=1800.05
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4194304 203354 0 0 0 179808 197 0 0 25 0 1 0 1982925176 899997696 203314 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/26510/statm: 219726 203314 481 235 0 218427 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 878904

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

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

[startup+1808.91 s]
/proc/loadavg: 2.02 2.01 1.70 3/81 26554
/proc/meminfo: memFree=1059824/2055920 swapFree=4180540/4192956
[pid=26510] ppid=26508 vsize=0 CPUtime=1800.15
/proc/26510/stat : 26510 (casperzao) R 26508 26510 26442 0 -1 4195332 203354 0 0 0 179808 207 0 0 25 0 1 0 1982925176 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/26510/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.92
CPU time (s): 1800.17
CPU user time (s): 1798.08
CPU system time (s): 2.08868
CPU usage (%): 99.5162
Max. virtual memory (cumulated for all children) (KiB): 878904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.08
system time used= 2.08868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203354
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= 54813

runsolver used 1.85172 second user time and 5.05923 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-03 00:58:28
IDJOB=1047152
IDBENCH=54134
IDSOLVER=361
FILE ID=node18/1047152-1215039508
PBS_JOBID= 7875138
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-33_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047152-1215039508/watcher-1047152-1215039508 -o /tmp/evaluation-result-1047152-1215039508/solver-1047152-1215039508 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047152-1215039508.xml 1153671335 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= aa7b2353cb628418d82c0cbdd1fd0d6d
RANDOM SEED=1153671335

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1782416 kB
Buffers:         29424 kB
Cached:         154628 kB
SwapCached:       6280 kB
Active:         144556 kB
Inactive:        74272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782416 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            6932 kB
Writeback:           0 kB
Mapped:          48264 kB
Slab:            39956 kB
Committed_AS:  4090012 kB
PageTables:       1856 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= 66544 MiB
End job on node18 at 2008-07-03 01:28:39