Trace number 425870

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) 5000.03 5001.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1048256369-15.cnf
MD5SUMab7337941d831b2d8e8e59768132b34d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.0078
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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/node7/watcher-425870-1177756746 -o ROOT/results/node7/solver-425870-1177756746 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425870-1177756746/dewSatz_1a /tmp/evaluation/425870-1177756746/instance-425870-1177756746.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: 1.84 1.95 1.89 3/77 6274
/proc/meminfo: memFree=1683320/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=674392 CPUtime=0
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 251712226 690577408 73 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134658268 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168598 74 41 100 0 168495 0

[startup+0.107363 s]
/proc/loadavg: 1.84 1.95 1.89 3/77 6274
/proc/meminfo: memFree=1683320/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675508 CPUtime=0.1
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10163 0 0 0 9 1 0 0 18 0 1 0 251712226 691720192 381 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168877 381 42 100 0 168774 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 675508

[startup+0.201373 s]
/proc/loadavg: 1.84 1.95 1.89 3/77 6274
/proc/meminfo: memFree=1683320/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675508 CPUtime=0.19
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10172 0 0 0 18 1 0 0 19 0 1 0 251712226 691720192 390 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515618 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168877 390 42 100 0 168774 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 675508

[startup+0.301384 s]
/proc/loadavg: 1.84 1.95 1.89 3/77 6274
/proc/meminfo: memFree=1683320/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675508 CPUtime=0.29
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10178 0 0 0 28 1 0 0 20 0 1 0 251712226 691720192 396 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515678 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168877 396 42 100 0 168774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675508

[startup+0.701425 s]
/proc/loadavg: 1.84 1.95 1.89 3/77 6274
/proc/meminfo: memFree=1683320/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675648 CPUtime=0.69
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10196 0 0 0 68 1 0 0 24 0 1 0 251712226 691863552 414 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134517595 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168912 414 42 100 0 168809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675648

[startup+1.50151 s]
/proc/loadavg: 1.84 1.95 1.89 2/78 6275
/proc/meminfo: memFree=1681584/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675788 CPUtime=1.49
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10219 0 0 0 148 1 0 0 25 0 1 0 251712226 692006912 437 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515667 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168947 437 42 100 0 168844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675788

[startup+3.10168 s]
/proc/loadavg: 1.84 1.95 1.89 2/78 6275
/proc/meminfo: memFree=1681328/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=675932 CPUtime=3.09
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10251 0 0 0 308 1 0 0 25 0 1 0 251712226 692154368 469 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515610 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 168983 469 42 100 0 168880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675932

[startup+6.30202 s]
/proc/loadavg: 1.77 1.94 1.88 2/78 6275
/proc/meminfo: memFree=1681072/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676072 CPUtime=6.29
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10295 0 0 0 628 1 0 0 25 0 1 0 251712226 692297728 513 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134517591 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169018 513 42 100 0 168915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 676072

[startup+12.7017 s]
/proc/loadavg: 1.71 1.92 1.88 2/78 6275
/proc/meminfo: memFree=1680240/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=12.69
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10462 0 0 0 1268 1 0 0 25 0 1 0 251712226 692703232 680 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 680 45 100 0 169014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 676468

[startup+25.501 s]
/proc/loadavg: 1.55 1.88 1.86 2/78 6275
/proc/meminfo: memFree=1680240/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=25.48
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10462 0 0 0 2547 1 0 0 25 0 1 0 251712226 692703232 680 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534912 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 680 45 100 0 169014 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 676468

[startup+51.1017 s]
/proc/loadavg: 1.36 1.81 1.84 2/78 6275
/proc/meminfo: memFree=1680240/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=51.08
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10463 0 0 0 5107 1 0 0 25 0 1 0 251712226 692703232 681 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 681 45 100 0 169014 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 676468

[startup+102.301 s]
/proc/loadavg: 1.16 1.68 1.79 3/78 6275
/proc/meminfo: memFree=1680240/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=102.27
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10464 0 0 0 10226 1 0 0 25 0 1 0 251712226 692703232 682 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 682 45 100 0 169014 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 676468

[startup+162.301 s]
/proc/loadavg: 1.14 1.57 1.74 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=162.25
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10465 0 0 0 16224 1 0 0 25 0 1 0 251712226 692703232 683 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 683 45 100 0 169014 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 676468

[startup+222.306 s]
/proc/loadavg: 1.05 1.46 1.70 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=222.24
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10466 0 0 0 22222 2 0 0 25 0 1 0 251712226 692703232 684 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 684 45 100 0 169014 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 676468

[startup+282.301 s]
/proc/loadavg: 1.02 1.38 1.65 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=282.22
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10466 0 0 0 28220 2 0 0 25 0 1 0 251712226 692703232 684 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 684 45 100 0 169014 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 676468

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.61 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=342.21
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10466 0 0 0 34219 2 0 0 25 0 1 0 251712226 692703232 684 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 684 45 100 0 169014 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 676468

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.56 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=402.19
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 40217 2 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 676468

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.53 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=462.17
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 46215 2 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535086 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 676468

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.49 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=522.15
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 52213 2 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 676468

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=582.14
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 58212 2 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 676468

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/78 6275
/proc/meminfo: memFree=1680176/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=642.12
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 64210 2 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 676468


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4001.18
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 400106 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4001.18
Current children cumulated vsize (KiB) 676468

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4061.17
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 406105 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 676468

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4121.15
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 412103 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 676468

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4181.14
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 418102 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 676468

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4241.12
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 424100 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134523864 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4241.12
Current children cumulated vsize (KiB) 676468

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4301.1
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 430098 12 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4301.1
Current children cumulated vsize (KiB) 676468

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4361.09
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 436096 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 676468

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4421.08
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 442095 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525186 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 676468

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4481.06
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 448093 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 676468

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4541.04
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 454091 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4541.04
Current children cumulated vsize (KiB) 676468

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4601.02
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 460089 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 676468

[startup+4662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4661.01
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 466088 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 676468

[startup+4722.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4720.99
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 472086 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 676468

[startup+4782.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4780.97
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 478084 13 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4780.97
Current children cumulated vsize (KiB) 676468

[startup+4842.31 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4840.97
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 484083 14 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 676468

[startup+4902.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 6475
/proc/meminfo: memFree=1680112/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4900.95
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 490081 14 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531034 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 676468

[startup+4962.3 s]
/proc/loadavg: 1.21 1.10 1.02 2/84 6649
/proc/meminfo: memFree=1678720/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=4960.85
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 496071 14 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 676468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.21 1.12 1.03 2/78 6673
/proc/meminfo: memFree=1679792/2055920 swapFree=4156360/4192956
[pid=6274] ppid=6272 vsize=676468 CPUtime=5000.02
/proc/6274/stat : 6274 (dewSatz_1a) R 6272 6274 5743 0 -1 4194304 10467 0 0 0 499988 14 0 0 25 0 1 0 251712226 692703232 685 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/6274/statm: 169117 685 45 100 0 169014 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 676468

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): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.88
CPU system time (s): 0.150977
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 676468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10467
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= 100234

runsolver used 3.82742 second user time and 10.5084 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 28 10:39:06 UTC 2007

IDJOB= 425870
IDBENCH= 20138
IDSOLVER= 195
FILE ID= node7/425870-1177756746

PBS_JOBID= 4715554

Free space on /tmp= 66563 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1048256369-15.cnf
COMMAND LINE= /tmp/evaluation/425870-1177756746/dewSatz_1a /tmp/evaluation/425870-1177756746/instance-425870-1177756746.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-425870-1177756746 -o ROOT/results/node7/solver-425870-1177756746 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425870-1177756746/dewSatz_1a /tmp/evaluation/425870-1177756746/instance-425870-1177756746.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ab7337941d831b2d8e8e59768132b34d

RANDOM SEED= 257815157

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683728 kB
Buffers:         41436 kB
Cached:         261232 kB
SwapCached:      17068 kB
Active:         192368 kB
Inactive:       135084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683728 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            30212 kB
Committed_AS:  8952896 kB
PageTables:       1864 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= 66563 MiB

End job on node7 on Sat Apr 28 12:02:30 UTC 2007