Trace number 1047428

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) 1800.19 1806.82

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-9_ext.xml
MD5SUMd93e35dea948fd28dd8e0c5506d30f7c
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 benchmark19.999
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
9.44/9.56	c [ NumberOfVariables = 21 ]
9.44/9.56	c [ NumberOfConstraints = 2713 ]
9.44/9.56	c [ SizeOfSearchSpace(log2) = 21 ]
9.44/9.56	c SymmetrySearch = (OutOfMemory)
17.01/17.19	c [ Proceeding without symmetry breaking ]
18.11/18.22	c InitialPropagation = 1
18.20/18.34	c [ SizeOfSearchSpace(log2) = 21 ]
18.20/18.34	c InitialSAC = 1
58.05/58.37	c [ SizeOfSearchSpace(log2) = 21 ]
58.05/58.37	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-1047428-1215039883/watcher-1047428-1215039883 -o /tmp/evaluation-result-1047428-1215039883/solver-1047428-1215039883 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047428-1215039883.xml 3433424 

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: 2.00 1.48 0.69 4/72 29962
/proc/meminfo: memFree=1358440/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=1056 CPUtime=0
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 626921934 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 11092772 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 264 26 20 235 0 3 0

[startup+0.0998541 s]
/proc/loadavg: 2.00 1.48 0.69 4/72 29962
/proc/meminfo: memFree=1358440/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=7420 CPUtime=0.08
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 959 0 0 0 8 0 0 0 18 0 1 0 626921934 7598080 919 996147200 134512640 135477443 4294956240 18446744073709551615 4158884508 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 1855 919 368 235 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.102796 s]
/proc/loadavg: 2.00 1.48 0.69 4/72 29962
/proc/meminfo: memFree=1358440/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=7420 CPUtime=0.08
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 973 0 0 0 8 0 0 0 18 0 1 0 626921934 7598080 933 996147200 134512640 135477443 4294956240 18446744073709551615 11558483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 1855 933 368 235 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.302825 s]
/proc/loadavg: 2.00 1.48 0.69 4/72 29962
/proc/meminfo: memFree=1358440/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=103132 CPUtime=0.28
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 1454 0 0 0 28 0 0 0 19 0 1 0 626921934 105607168 1414 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 25783 1414 400 235 0 24484 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103132

[startup+0.701882 s]
/proc/loadavg: 2.00 1.48 0.69 4/72 29962
/proc/meminfo: memFree=1358440/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=103132 CPUtime=0.68
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 1511 0 0 0 68 0 0 0 23 0 1 0 626921934 105607168 1471 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 25783 1471 400 235 0 24484 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103132

[startup+1.502 s]
/proc/loadavg: 2.00 1.48 0.69 4/73 29963
/proc/meminfo: memFree=1353888/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=103264 CPUtime=1.48
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 1625 0 0 0 147 1 0 0 25 0 1 0 626921934 105742336 1585 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 25816 1585 400 235 0 24517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103264

[startup+3.10123 s]
/proc/loadavg: 2.00 1.48 0.69 4/73 29963
/proc/meminfo: memFree=1353056/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=103396 CPUtime=3.08
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 1911 0 0 0 307 1 0 0 25 0 1 0 626921934 105877504 1871 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 25849 1871 400 235 0 24550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103396

[startup+6.3017 s]
/proc/loadavg: 2.00 1.49 0.69 4/73 29963
/proc/meminfo: memFree=1350624/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=103924 CPUtime=6.26
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 2482 0 0 0 625 1 0 0 25 0 1 0 626921934 106418176 2442 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 25981 2442 400 235 0 24682 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103924

[startup+12.7016 s]
/proc/loadavg: 2.00 1.50 0.70 4/73 29963
/proc/meminfo: memFree=1099040/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=424552 CPUtime=12.63
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 83113 0 0 0 1230 33 0 0 25 0 1 0 626921934 434741248 83073 996147200 134512640 135477443 4294956240 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 106138 83073 432 235 0 104839 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 424552

[startup+25.5025 s]
/proc/loadavg: 2.07 1.54 0.73 4/73 29963
/proc/meminfo: memFree=548448/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=25.37
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 202502 0 1 0 2460 77 0 0 25 0 1 0 626921934 899989504 202463 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 202463 463 235 0 218425 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 878896

[startup+51.1022 s]
/proc/loadavg: 2.04 1.57 0.76 4/73 29963
/proc/meminfo: memFree=545632/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=50.86
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203135 0 1 0 5009 77 0 0 25 0 1 0 626921934 899989504 203096 996147200 134512640 135477443 4294956240 18446744073709551615 134600810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203096 463 235 0 218425 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 878896

[startup+102.306 s]
/proc/loadavg: 2.11 1.67 0.83 4/73 29963
/proc/meminfo: memFree=545000/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=101.86
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203280 0 1 0 10108 78 0 0 25 0 1 0 626921934 899989504 203241 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203241 481 235 0 218425 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 878896

[startup+162.301 s]
/proc/loadavg: 2.04 1.72 0.90 4/73 29963
/proc/meminfo: memFree=545192/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=161.61
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203280 0 1 0 16083 78 0 0 25 0 1 0 626921934 899989504 203241 996147200 134512640 135477443 4294956240 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203241 481 235 0 218425 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 878896

[startup+222.301 s]
/proc/loadavg: 2.01 1.77 0.97 4/73 29963
/proc/meminfo: memFree=545128/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=221.36
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 22058 78 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 878896

[startup+282.302 s]
/proc/loadavg: 2.00 1.81 1.03 4/73 29963
/proc/meminfo: memFree=545128/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=281.13
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 28034 79 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 878896

[startup+342.302 s]
/proc/loadavg: 2.00 1.84 1.09 4/73 29963
/proc/meminfo: memFree=545192/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=340.88
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 34009 79 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 878896

[startup+402.302 s]
/proc/loadavg: 2.00 1.87 1.14 4/73 29963
/proc/meminfo: memFree=545128/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=400.63
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 39984 79 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 878896

[startup+462.302 s]
/proc/loadavg: 2.00 1.89 1.19 4/73 29963
/proc/meminfo: memFree=545192/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=460.39
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 45959 80 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 878896

[startup+522.302 s]
/proc/loadavg: 2.00 1.91 1.24 4/73 29963
/proc/meminfo: memFree=545192/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=520.15
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 51935 80 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 878896

[startup+582.302 s]
/proc/loadavg: 2.00 1.92 1.29 5/73 29963
/proc/meminfo: memFree=545256/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=579.9
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 57910 80 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 579.9
Current children cumulated vsize (KiB) 878896

[startup+642.301 s]
/proc/loadavg: 2.00 1.93 1.33 4/73 29963
/proc/meminfo: memFree=545256/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=639.65
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 63885 80 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 878896


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.96 1.47 4/73 29963
/proc/meminfo: memFree=545064/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=878.67
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 87786 81 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 878.67
Current children cumulated vsize (KiB) 878896

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.50 4/73 29963
/proc/meminfo: memFree=545064/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=938.43
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 93762 81 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 938.43
Current children cumulated vsize (KiB) 878896

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.53 4/73 29963
/proc/meminfo: memFree=545064/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=998.19
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 99737 82 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 998.19
Current children cumulated vsize (KiB) 878896

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.56 4/73 29963
/proc/meminfo: memFree=545064/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1057.95
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 105713 82 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1057.95
Current children cumulated vsize (KiB) 878896

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.58 4/73 29963
/proc/meminfo: memFree=545000/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1117.7
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 111688 82 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1117.7
Current children cumulated vsize (KiB) 878896

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.60 4/73 29963
/proc/meminfo: memFree=545000/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1177.45
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 117663 82 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1177.45
Current children cumulated vsize (KiB) 878896

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.63 5/73 29963
/proc/meminfo: memFree=544872/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1237.19
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 123637 82 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1237.19
Current children cumulated vsize (KiB) 878896

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.65 4/73 29963
/proc/meminfo: memFree=544808/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1296.95
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 129612 83 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1296.95
Current children cumulated vsize (KiB) 878896

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.66 4/73 29963
/proc/meminfo: memFree=544872/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1356.7
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 135587 83 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1356.7
Current children cumulated vsize (KiB) 878896

[startup+1422.31 s]
/proc/loadavg: 1.92 1.95 1.68 3/73 29991
/proc/meminfo: memFree=535728/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1416.46
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 141563 83 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1416.46
Current children cumulated vsize (KiB) 878896

[startup+1482.3 s]
/proc/loadavg: 2.07 1.99 1.70 3/73 29991
/proc/meminfo: memFree=535664/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1476.21
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 147537 84 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1476.21
Current children cumulated vsize (KiB) 878896

[startup+1542.3 s]
/proc/loadavg: 2.07 2.00 1.73 3/73 29991
/proc/meminfo: memFree=535664/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1535.97
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 153513 84 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1535.97
Current children cumulated vsize (KiB) 878896

[startup+1602.31 s]
/proc/loadavg: 2.02 2.00 1.74 3/82 30039
/proc/meminfo: memFree=445144/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1595.84
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 159499 85 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 878896

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.75 3/82 30039
/proc/meminfo: memFree=408728/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1655.78
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 165492 86 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1655.78
Current children cumulated vsize (KiB) 878896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/82 30039
/proc/meminfo: memFree=371864/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1715.73
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 171487 86 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1715.73
Current children cumulated vsize (KiB) 878896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/82 30039
/proc/meminfo: memFree=332184/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1775.68
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 177480 88 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1775.68
Current children cumulated vsize (KiB) 878896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.7 s]
/proc/loadavg: 2.00 2.00 1.78 3/82 30039
/proc/meminfo: memFree=315928/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=878896 CPUtime=1800.07
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4194304 203283 0 1 0 179919 88 0 0 25 0 1 0 626921934 899989504 203244 996147200 134512640 135477443 4294956240 18446744073709551615 134590185 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 219724 203244 481 235 0 218425 0
Current children cumulated CPU time (s) 1800.07
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+1806.81 s]
/proc/loadavg: 2.00 2.00 1.78 3/82 30039
/proc/meminfo: memFree=315928/2055920 swapFree=4180236/4192956
[pid=29962] ppid=29960 vsize=0 CPUtime=1800.17
/proc/29962/stat : 29962 (casperzao) R 29960 29962 29591 0 -1 4195332 203283 0 1 0 179919 98 0 0 25 0 1 0 626921934 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/29962/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.82
CPU time (s): 1800.19
CPU user time (s): 1799.19
CPU system time (s): 1.00185
CPU usage (%): 99.6332
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 1.00185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203283
page faults= 1
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= 20068

runsolver used 1.72374 second user time and 5.21221 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-03 01:04:43
IDJOB=1047428
IDBENCH=54146
IDSOLVER=361
FILE ID=node39/1047428-1215039883
PBS_JOBID= 7875095
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-9_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047428-1215039883/watcher-1047428-1215039883 -o /tmp/evaluation-result-1047428-1215039883/solver-1047428-1215039883 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047428-1215039883.xml 3433424 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d93e35dea948fd28dd8e0c5506d30f7c
RANDOM SEED=3433424

node39.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		: 3000.267
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		: 3000.267
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:       1358920 kB
Buffers:         67044 kB
Cached:         545156 kB
SwapCached:       6532 kB
Active:         150512 kB
Inactive:       472892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358920 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:          17996 kB
Slab:            59100 kB
Committed_AS:   811280 kB
PageTables:       1712 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= 66396 MiB
End job on node39 at 2008-07-03 01:34:52