Trace number 1047451

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 1810.03

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-25_ext.xml
MD5SUM8e6077b564c439681de2f72b04afae3c
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 benchmark21.1078
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)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.15	c Building = 1
8.85/8.90	c [ NumberOfVariables = 21 ]
8.85/8.90	c [ NumberOfConstraints = 2713 ]
8.85/8.90	c [ SizeOfSearchSpace(log2) = 21 ]
8.85/8.90	c SymmetrySearch = (OutOfMemory)
16.12/16.24	c [ Proceeding without symmetry breaking ]
17.11/17.21	c InitialPropagation = 1
17.20/17.33	c [ SizeOfSearchSpace(log2) = 21 ]
17.20/17.33	c InitialSAC = 1
53.53/53.88	c [ SizeOfSearchSpace(log2) = 21 ]
53.53/53.88	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-1047451-1215040047/watcher-1047451-1215040047 -o /tmp/evaluation-result-1047451-1215040047/solver-1047451-1215040047 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047451-1215040047.xml 734602789 

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: 2.20 1.82 0.96 4/82 9994
/proc/meminfo: memFree=1800728/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=5352 CPUtime=0
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 626924863 5480448 191 996147200 134512640 135477443 4294956224 18446744073709551615 6757240 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 1338 191 157 235 0 27 0

[startup+0.0417331 s]
/proc/loadavg: 2.20 1.82 0.96 4/82 9994
/proc/meminfo: memFree=1800728/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=6232 CPUtime=0.03
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 681 0 0 0 3 0 0 0 18 0 1 0 626924863 6381568 641 996147200 134512640 135477443 4294956224 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 1558 641 368 235 0 259 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6232

[startup+0.10174 s]
/proc/loadavg: 2.20 1.82 0.96 4/82 9994
/proc/meminfo: memFree=1800728/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=7684 CPUtime=0.09
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 626924863 7868416 989 996147200 134512640 135477443 4294956224 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 1921 989 368 235 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.301761 s]
/proc/loadavg: 2.20 1.82 0.96 4/82 9994
/proc/meminfo: memFree=1800728/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=103132 CPUtime=0.28
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 1458 0 0 0 28 0 0 0 19 0 1 0 626924863 105607168 1418 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 25783 1418 400 235 0 24484 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103132

[startup+0.701798 s]
/proc/loadavg: 2.20 1.82 0.96 4/82 9994
/proc/meminfo: memFree=1800728/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=103132 CPUtime=0.68
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 1518 0 0 0 68 0 0 0 23 0 1 0 626924863 105607168 1478 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 25783 1478 400 235 0 24484 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103132

[startup+1.50187 s]
/proc/loadavg: 2.26 1.84 0.97 3/83 9995
/proc/meminfo: memFree=1796048/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=103264 CPUtime=1.48
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 1645 0 0 0 147 1 0 0 25 0 1 0 626924863 105742336 1605 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 25816 1605 400 235 0 24517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103264

[startup+3.10103 s]
/proc/loadavg: 2.26 1.84 0.97 3/83 9995
/proc/meminfo: memFree=1795152/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=103528 CPUtime=3.08
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 1951 0 0 0 307 1 0 0 25 0 1 0 626924863 106012672 1911 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 25882 1911 400 235 0 24583 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103528

[startup+6.30134 s]
/proc/loadavg: 2.26 1.84 0.97 3/83 9995
/proc/meminfo: memFree=1792528/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=104056 CPUtime=6.26
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 2565 0 0 0 625 1 0 0 25 0 1 0 626924863 106553344 2525 996147200 134512640 135477443 4294956224 18446744073709551615 134616606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 26014 2525 400 235 0 24715 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 104056

[startup+12.702 s]
/proc/loadavg: 2.22 1.84 0.98 3/83 9995
/proc/meminfo: memFree=1459280/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=507844 CPUtime=12.63
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 103965 0 0 0 1225 38 0 0 25 0 1 0 626924863 520032256 103925 996147200 134512640 135477443 4294956224 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 126961 103927 432 235 0 125662 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 507844

[startup+25.5012 s]
/proc/loadavg: 2.19 1.85 0.99 3/83 9995
/proc/meminfo: memFree=990032/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=25.36
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 202684 0 0 0 2460 76 0 0 25 0 1 0 626924863 899989504 202644 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 202644 463 235 0 218425 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 878896

[startup+51.1017 s]
/proc/loadavg: 2.12 1.86 1.02 3/83 9995
/proc/meminfo: memFree=987664/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=50.84
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203257 0 0 0 5008 76 0 0 25 0 1 0 626924863 899989504 203217 996147200 134512640 135477443 4294956224 18446744073709551615 135268949 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203217 463 235 0 218425 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 878896

[startup+102.306 s]
/proc/loadavg: 2.05 1.88 1.07 3/83 9995
/proc/meminfo: memFree=987472/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=101.8
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 10104 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 878896

[startup+162.301 s]
/proc/loadavg: 2.02 1.90 1.13 3/83 9995
/proc/meminfo: memFree=987408/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=161.5
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 16074 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 878896

[startup+222.302 s]
/proc/loadavg: 2.00 1.91 1.18 3/83 9995
/proc/meminfo: memFree=987408/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=221.22
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 22046 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 878896

[startup+282.302 s]
/proc/loadavg: 2.00 1.93 1.23 3/83 9995
/proc/meminfo: memFree=987408/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=280.93
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 28017 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 878896

[startup+342.301 s]
/proc/loadavg: 2.00 1.94 1.27 3/83 9995
/proc/meminfo: memFree=987408/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=340.63
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 33987 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 878896

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 1.31 3/83 9995
/proc/meminfo: memFree=987344/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=400.35
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 39959 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 878896

[startup+462.302 s]
/proc/loadavg: 2.00 1.95 1.35 3/83 9995
/proc/meminfo: memFree=987344/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=460.06
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 45930 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 878896

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.39 3/83 9995
/proc/meminfo: memFree=987344/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=519.77
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 51901 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134601023 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 878896

[startup+582.301 s]
/proc/loadavg: 2.00 1.96 1.43 3/83 9995
/proc/meminfo: memFree=987280/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=579.48
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 57872 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 579.48
Current children cumulated vsize (KiB) 878896

[startup+642.301 s]
/proc/loadavg: 2.00 1.97 1.46 3/83 9995
/proc/meminfo: memFree=987216/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=639.19
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 63843 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 639.19
Current children cumulated vsize (KiB) 878896


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

[startup+882.301 s]
/proc/loadavg: 2.00 1.97 1.57 3/83 9995
/proc/meminfo: memFree=987088/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=878.03
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 87727 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 878.03
Current children cumulated vsize (KiB) 878896

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.60 3/83 9995
/proc/meminfo: memFree=987024/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=937.74
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 93698 76 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 937.74
Current children cumulated vsize (KiB) 878896

[startup+1002.3 s]
/proc/loadavg: 2.05 1.99 1.62 3/83 9995
/proc/meminfo: memFree=987024/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=997.46
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 99669 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 997.46
Current children cumulated vsize (KiB) 878896

[startup+1062.3 s]
/proc/loadavg: 2.02 1.99 1.64 3/83 9995
/proc/meminfo: memFree=987024/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1057.17
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 105640 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 1057.17
Current children cumulated vsize (KiB) 878896

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.66 3/83 9995
/proc/meminfo: memFree=986960/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1116.88
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 111611 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134601014 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 1116.88
Current children cumulated vsize (KiB) 878896

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/83 9995
/proc/meminfo: memFree=986960/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1176.59
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 117582 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 1176.59
Current children cumulated vsize (KiB) 878896

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.70 3/83 9995
/proc/meminfo: memFree=986704/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1236.3
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 123553 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 1236.3
Current children cumulated vsize (KiB) 878896

[startup+1302.3 s]
/proc/loadavg: 2.27 2.08 1.74 3/85 10036
/proc/meminfo: memFree=282096/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1292.92
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203283 0 0 0 129215 77 0 0 25 0 1 0 626924863 899989504 203243 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/9994/statm: 219724 203243 481 235 0 218425 0
Current children cumulated CPU time (s) 1292.92
Current children cumulated vsize (KiB) 878896

[startup+1362.3 s]
/proc/loadavg: 2.10 2.06 1.76 3/74 10064
/proc/meminfo: memFree=985936/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1352.63
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 135185 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1352.63
Current children cumulated vsize (KiB) 878896

[startup+1422.31 s]
/proc/loadavg: 2.07 2.06 1.77 3/82 10099
/proc/meminfo: memFree=914896/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1412.57
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 141179 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1412.57
Current children cumulated vsize (KiB) 878896

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 1.79 3/82 10099
/proc/meminfo: memFree=914768/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1472.55
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 147177 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1472.55
Current children cumulated vsize (KiB) 878896

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 1.80 3/82 10099
/proc/meminfo: memFree=914768/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1532.53
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 153175 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1532.53
Current children cumulated vsize (KiB) 878896

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 1.81 3/82 10099
/proc/meminfo: memFree=914640/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1592.51
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 159173 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1592.51
Current children cumulated vsize (KiB) 878896

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.82 3/82 10099
/proc/meminfo: memFree=914640/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1652.5
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 165172 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1652.5
Current children cumulated vsize (KiB) 878896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/82 10099
/proc/meminfo: memFree=914576/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1712.48
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 171170 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1712.48
Current children cumulated vsize (KiB) 878896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/82 10099
/proc/meminfo: memFree=912912/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1772.46
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 177168 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590169 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1772.46
Current children cumulated vsize (KiB) 878896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.00 2.01 1.83 3/82 10099
/proc/meminfo: memFree=912528/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=878896 CPUtime=1800.06
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4194304 203285 0 0 0 179928 78 0 0 25 0 1 0 626924863 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1800.06
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+1810.01 s]
/proc/loadavg: 2.00 2.01 1.83 3/82 10099
/proc/meminfo: memFree=912528/2055920 swapFree=4177412/4192956
[pid=9994] ppid=9992 vsize=0 CPUtime=1800.16
/proc/9994/stat : 9994 (casperzao) R 9992 9994 8895 0 -1 4195332 203285 0 0 0 179928 88 0 0 25 0 1 0 626924863 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9994/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.03
CPU time (s): 1800.19
CPU user time (s): 1799.29
CPU system time (s): 0.900863
CPU usage (%): 99.4565
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.900863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203285
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= 41532

runsolver used 1.71874 second user time and 4.89725 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-03 01:07:27
IDJOB=1047451
IDBENCH=54147
IDSOLVER=361
FILE ID=node84/1047451-1215040047
PBS_JOBID= 7875009
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-25_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047451-1215040047/watcher-1047451-1215040047 -o /tmp/evaluation-result-1047451-1215040047/solver-1047451-1215040047 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047451-1215040047.xml 734602789 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8e6077b564c439681de2f72b04afae3c
RANDOM SEED=734602789

node84.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		: 3000.231
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		: 3000.231
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:      2055920 kB
MemFree:       1801144 kB
Buffers:         24980 kB
Cached:         137360 kB
SwapCached:       9700 kB
Active:         139812 kB
Inactive:        45480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801144 kB
SwapTotal:     4192956 kB
SwapFree:      4177412 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          37960 kB
Slab:            54644 kB
Committed_AS:  1058532 kB
PageTables:       1852 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 node84 at 2008-07-03 01:37:39