Trace number 425909

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, and are wall clock time (not CPU 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
DEWSATZ 1A 2007-02-08? (TO) 5000.05 5001.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
MD5SUMab0e9ac33b65d3d4c4302e45af764ace
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark114.609
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-425909-1177773549 -o ROOT/results/node12/solver-425909-1177773549 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425909-1177773549/dewSatz_1a /tmp/evaluation/425909-1177773549/instance-425909-1177773549.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.98 1.04 1.00 2/77 15595
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=674392 CPUtime=0
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 253392280 690577408 80 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134658258 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 168598 80 41 100 0 168495 0

[startup+0.066464 s]
/proc/loadavg: 0.98 1.04 1.00 2/77 15595
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=675780 CPUtime=0.06
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 7758 0 0 0 5 1 0 0 18 0 1 0 253392280 691998720 524 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 168945 524 42 100 0 168842 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 675780

[startup+0.102468 s]
/proc/loadavg: 0.98 1.04 1.00 2/77 15595
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676060 CPUtime=0.09
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10438 0 0 0 8 1 0 0 18 0 1 0 253392280 692285440 617 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169015 618 42 100 0 168912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676060

[startup+0.301487 s]
/proc/loadavg: 0.98 1.04 1.00 2/77 15595
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=0.29
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10861 0 0 0 28 1 0 0 19 0 1 0 253392280 693125120 1027 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1027 45 100 0 169117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 676880

[startup+0.701528 s]
/proc/loadavg: 0.98 1.04 1.00 2/77 15595
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=0.69
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10869 0 0 0 68 1 0 0 23 0 1 0 253392280 693125120 1035 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523747 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1035 45 100 0 169117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 676880

[startup+1.50161 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 15596
/proc/meminfo: memFree=1594208/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=1.49
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10869 0 0 0 148 1 0 0 25 0 1 0 253392280 693125120 1035 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1035 45 100 0 169117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676880

[startup+3.10177 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 15596
/proc/meminfo: memFree=1594080/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=3.09
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10871 0 0 0 308 1 0 0 25 0 1 0 253392280 693125120 1037 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1037 45 100 0 169117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 676880

[startup+6.30109 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 15596
/proc/meminfo: memFree=1593952/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=6.29
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10872 0 0 0 628 1 0 0 25 0 1 0 253392280 693125120 1038 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1038 45 100 0 169117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 676880

[startup+12.7017 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=12.68
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10872 0 0 0 1267 1 0 0 25 0 1 0 253392280 693125120 1038 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1038 45 100 0 169117 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 676880

[startup+25.502 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=25.48
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10872 0 0 0 2547 1 0 0 25 0 1 0 253392280 693125120 1038 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1038 45 100 0 169117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 676880

[startup+51.1016 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=51.07
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10873 0 0 0 5106 1 0 0 25 0 1 0 253392280 693125120 1039 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1039 45 100 0 169117 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 676880

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=102.27
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10873 0 0 0 10225 2 0 0 25 0 1 0 253392280 693125120 1039 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1039 45 100 0 169117 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 676880

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 15596
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=162.25
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10873 0 0 0 16223 2 0 0 25 0 1 0 253392280 693125120 1039 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1039 45 100 0 169117 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 676880

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 15596
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=222.24
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10873 0 0 0 22221 3 0 0 25 0 1 0 253392280 693125120 1039 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1039 45 100 0 169117 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 676880

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 15596
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=282.22
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10873 0 0 0 28219 3 0 0 25 0 1 0 253392280 693125120 1039 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1039 45 100 0 169117 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 676880

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=342.2
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 34217 3 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 676880

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=402.19
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 40216 3 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 676880

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=462.18
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 46214 4 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 676880

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=522.16
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 52212 4 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 676880

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=582.14
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 58210 4 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 676880

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15596
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=642.13
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10874 0 0 0 64209 4 0 0 25 0 1 0 253392280 693125120 1040 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1040 45 100 0 169117 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 676880


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4001.19
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 400097 22 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4001.19
Current children cumulated vsize (KiB) 676880

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4061.17
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 406095 22 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 676880

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4121.15
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 412093 22 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 676880

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4181.14
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 418092 22 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 676880

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4241.13
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 424090 23 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4241.13
Current children cumulated vsize (KiB) 676880

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4301.11
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 430088 23 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4301.11
Current children cumulated vsize (KiB) 676880

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4361.09
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 436086 23 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 676880

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15796
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4421.08
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 442085 23 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 676880

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4481.07
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 448083 24 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4481.07
Current children cumulated vsize (KiB) 676880

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4541.05
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 454081 24 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 676880

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4601.04
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 460080 24 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 676880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593824/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4661.03
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 466078 25 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 676880

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15798
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4721.01
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 472076 25 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4721.01
Current children cumulated vsize (KiB) 676880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4780.99
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 478074 25 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 676880

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4840.98
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 484073 25 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 676880

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593696/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4900.96
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 490071 25 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 676880

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=4960.95
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 496069 26 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 676880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15798
/proc/meminfo: memFree=1593888/2055920 swapFree=4160076/4192956
[pid=15595] ppid=15593 vsize=676880 CPUtime=5000.04
/proc/15595/stat : 15595 (dewSatz_1a) R 15593 15595 15106 0 -1 4194304 10875 0 0 0 499978 26 0 0 25 0 1 0 253392280 693125120 1041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/15595/statm: 169220 1041 45 100 0 169117 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 676880

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.05
CPU user time (s): 4999.79
CPU system time (s): 0.264959
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 676880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10875
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= 6
involuntary context switches= 4499

runsolver used 3.88141 second user time and 10.3174 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sat Apr 28 15:19:09 UTC 2007

IDJOB= 425909
IDBENCH= 20177
IDSOLVER= 195
FILE ID= node12/425909-1177773549

PBS_JOBID= 4715642

Free space on /tmp= 66549 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
COMMAND LINE= /tmp/evaluation/425909-1177773549/dewSatz_1a /tmp/evaluation/425909-1177773549/instance-425909-1177773549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-425909-1177773549 -o ROOT/results/node12/solver-425909-1177773549 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425909-1177773549/dewSatz_1a /tmp/evaluation/425909-1177773549/instance-425909-1177773549.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ab0e9ac33b65d3d4c4302e45af764ace

RANDOM SEED= 255126027

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1598848 kB
Buffers:         44196 kB
Cached:         320592 kB
SwapCached:      11796 kB
Active:         236308 kB
Inactive:       151948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598848 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            54308 kB
Committed_AS:  6190416 kB
PageTables:       1792 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= 66549 MiB

End job on node12 on Sat Apr 28 16:42:33 UTC 2007