Trace number 3170094

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
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S3662714-068-UNKNOWN.cnf
MD5SUM48e79d2b0d6ab8da0627cd3c9f41a435
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark46.079
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
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 515000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170094-1302817206/watcher-3170094-1302817206 -o /tmp/evaluation-result-3170094-1302817206/solver-3170094-1302817206 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170094-1302817206.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.58 1.90 1.97 2/175 4765
/proc/meminfo: memFree=18178300/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=19656 CPUtime=0 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 591 0 0 0 0 0 0 0 18 0 1 0 393323184 20127744 527 33554432000 4194304 4291949 140734643234464 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 4914 528 225 24 0 1548 0

[startup+0.0951351 s]
/proc/loadavg: 1.58 1.90 1.97 2/175 4765
/proc/meminfo: memFree=18178300/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=16764 CPUtime=0.09 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 1029 0 0 0 9 0 0 0 18 0 1 0 393323184 17166336 825 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 4191 825 252 24 0 825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16764

[startup+0.100132 s]
/proc/loadavg: 1.58 1.90 1.97 2/175 4765
/proc/meminfo: memFree=18178300/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=16764 CPUtime=0.09 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 1035 0 0 0 9 0 0 0 18 0 1 0 393323184 17166336 831 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 4191 831 252 24 0 825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16764

[startup+0.30111 s]
/proc/loadavg: 1.58 1.90 1.97 2/175 4765
/proc/meminfo: memFree=18178300/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=18560 CPUtime=0.29 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 1382 0 0 0 29 0 0 0 18 0 1 0 393323184 19005440 1173 33554432000 4194304 4291949 140734643234464 18446744073709551615 4251683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 4640 1173 252 24 0 1274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18560

[startup+0.701028 s]
/proc/loadavg: 1.58 1.90 1.97 2/175 4765
/proc/meminfo: memFree=18178300/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=20632 CPUtime=0.69 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 2053 0 0 0 69 0 0 0 18 0 1 0 393323184 21127168 1836 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 5158 1836 252 24 0 1792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20632

[startup+1.50089 s]
/proc/loadavg: 1.58 1.90 1.97 5/190 4791
/proc/meminfo: memFree=18143716/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=30484 CPUtime=1.49 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 5071 0 0 0 149 0 0 0 20 0 1 0 393323184 31215616 3624 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 7621 3624 252 24 0 4255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30484

[startup+3.10061 s]
/proc/loadavg: 1.58 1.90 1.97 5/190 4791
/proc/meminfo: memFree=18124112/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=30484 CPUtime=3.09 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 5482 0 0 0 308 1 0 0 25 0 1 0 393323184 31215616 4033 33554432000 4194304 4291949 140734643234464 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 7621 4033 252 24 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30484

[startup+6.30104 s]
/proc/loadavg: 1.77 1.94 1.98 5/190 4791
/proc/meminfo: memFree=18107008/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=34904 CPUtime=6.29 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 6891 0 0 0 628 1 0 0 25 0 1 0 393323184 35741696 5411 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 8726 5411 252 24 0 5360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34904

[startup+12.7009 s]
/proc/loadavg: 1.95 1.97 1.99 5/190 4791
/proc/meminfo: memFree=18073220/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=37620 CPUtime=12.69 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 7576 0 0 0 1268 1 0 0 25 0 1 0 393323184 38522880 6090 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 9405 6090 252 24 0 6039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37620

[startup+25.5007 s]
/proc/loadavg: 2.40 2.07 2.02 5/190 4791
/proc/meminfo: memFree=18072200/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=41404 CPUtime=25.49 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 11355 0 0 0 2547 2 0 0 25 0 1 0 393323184 42397696 6866 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 10351 6866 252 24 0 6985 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41404

[startup+51.1011 s]
/proc/loadavg: 2.95 2.22 2.07 5/190 4792
/proc/meminfo: memFree=18005724/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=60080 CPUtime=51.09 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 12271 0 0 0 5107 2 0 0 25 0 1 0 393323184 61521920 7775 33554432000 4194304 4291949 140734643234464 18446744073709551615 4250649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 15020 7775 252 24 0 11654 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60080

[startup+102.307 s]
/proc/loadavg: 3.54 2.49 2.17 5/190 4794
/proc/meminfo: memFree=17970480/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=60080 CPUtime=102.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 15991 0 0 0 10227 3 0 0 25 0 1 0 393323184 61521920 11454 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 15020 11454 252 24 0 11654 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 60080

[startup+162.301 s]
/proc/loadavg: 3.83 2.77 2.28 5/190 4795
/proc/meminfo: memFree=17936840/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=60080 CPUtime=162.29 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 16104 0 0 0 16226 3 0 0 25 0 1 0 393323184 61521920 11567 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 15020 11567 252 24 0 11654 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60080

[startup+222.301 s]
/proc/loadavg: 3.93 2.99 2.39 5/190 4797
/proc/meminfo: memFree=17971016/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=60080 CPUtime=222.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 21023 0 0 0 22226 4 0 0 25 0 1 0 393323184 61521920 11705 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 15020 11705 252 24 0 11654 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 60080

[startup+282.3 s]
/proc/loadavg: 3.97 3.17 2.49 5/190 4798
/proc/meminfo: memFree=17909720/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=78936 CPUtime=282.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 25790 0 0 0 28225 5 0 0 25 0 1 0 393323184 80830464 16419 33554432000 4194304 4291949 140734643234464 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 19734 16419 252 24 0 16368 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 78936

[startup+342.301 s]
/proc/loadavg: 3.99 3.32 2.58 5/190 4800
/proc/meminfo: memFree=17935724/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=79576 CPUtime=342.29 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 34361 0 0 0 34222 7 0 0 25 0 1 0 393323184 81485824 14208 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 19894 14208 253 24 0 16528 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 79576

[startup+402.301 s]
/proc/loadavg: 4.06 3.46 2.67 5/190 4801
/proc/meminfo: memFree=17918956/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=79576 CPUtime=402.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 35042 0 0 0 40222 8 0 0 25 0 1 0 393323184 81485824 14883 33554432000 4194304 4291949 140734643234464 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 19894 14883 253 24 0 16528 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79576

[startup+462.301 s]
/proc/loadavg: 4.07 3.57 2.75 6/190 4803
/proc/meminfo: memFree=17830248/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=79576 CPUtime=462.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 35042 0 0 0 46222 8 0 0 25 0 1 0 393323184 81485824 14883 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 19894 14883 253 24 0 16528 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79576

[startup+522.301 s]
/proc/loadavg: 4.07 3.66 2.83 5/190 4805
/proc/meminfo: memFree=17881680/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=522.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 52222 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 86648

[startup+582.3 s]
/proc/loadavg: 4.02 3.72 2.91 5/190 4806
/proc/meminfo: memFree=17834376/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=582.3 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 58222 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 86648

[startup+642.301 s]
/proc/loadavg: 4.01 3.77 2.97 5/190 4808
/proc/meminfo: memFree=17898948/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=642.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 64223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 86648

[startup+702.3 s]
/proc/loadavg: 4.00 3.81 3.03 5/190 4810
/proc/meminfo: memFree=17875092/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=702.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 70223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 86648

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.09 5/190 4811
/proc/meminfo: memFree=17898852/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=762.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 76223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 86648

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.14 5/190 4813
/proc/meminfo: memFree=17796508/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=822.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 82223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 86648

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 4814
/proc/meminfo: memFree=17798084/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=882.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 88223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86648

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.24 5/190 4816
/proc/meminfo: memFree=17828432/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=942.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 94223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86648

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.29 5/190 4818
/proc/meminfo: memFree=17724112/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=1002.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 100223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 86648

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.33 5/190 4819
/proc/meminfo: memFree=17874248/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=1062.31 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 106223 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 86648

[startup+1122.3 s]
/proc/loadavg: 4.02 3.95 3.37 5/190 4821
/proc/meminfo: memFree=17788516/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=1122.32 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 112224 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 86648

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 4822
/proc/meminfo: memFree=17837456/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=1182.32 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 118224 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 86648

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 4824
/proc/meminfo: memFree=17842996/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=86648 CPUtime=1242.32 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 38554 0 0 0 124224 8 0 0 25 0 1 0 393323184 88727552 18348 33554432000 4194304 4291949 140734643234464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 21662 18348 253 24 0 18296 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.47 5/190 4834
/proc/meminfo: memFree=17764364/32951124 swapFree=67111528/67111528
[pid=4765] ppid=4762 vsize=110052 CPUtime=1300.02 cores=1,3
/proc/4765/stat : 4765 (RestartSAT) R 4762 4765 4730 0 -1 4202496 44189 0 0 0 129993 9 0 0 25 0 1 0 393323184 112693248 23960 33554432000 4194304 4291949 140734643234464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4765/statm: 27513 23960 253 24 0 24147 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 110052

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.101984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 110052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44189
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= 36
involuntary context switches= 2654

runsolver used 2.05969 second user time and 5.04723 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-14 23:40:06
IDJOB=3170094
IDBENCH=82512
IDSOLVER=1580
FILE ID=node103/3170094-1302817206
RUNJOBID= node103-1302817205-4750
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S3662714-068-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170094-1302817206/watcher-3170094-1302817206 -o /tmp/evaluation-result-3170094-1302817206/solver-3170094-1302817206 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170094-1302817206.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 48e79d2b0d6ab8da0627cd3c9f41a435
RANDOM SEED=269948659

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18176964 kB
Buffers:        662580 kB
Cached:       13693888 kB
SwapCached:          0 kB
Active:        8264096 kB
Inactive:      6158788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18176964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:       66692 kB
Mapped:          14712 kB
Slab:           284704 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195064 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71504 MiB
End job on node103 at 2011-04-15 00:01:48