Trace number 3170134

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S1897807474-073-UNKNOWN.cnf
MD5SUM6ed0ea2d6f55cf35f843b9274cf5be29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

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-3170134-1302818827/watcher-3170134-1302818827 -o /tmp/evaluation-result-3170134-1302818827/solver-3170134-1302818827 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170134-1302818827.cnf 

running on 2 cores: 4,6

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: 1.19 1.73 1.89 2/179 13768
/proc/meminfo: memFree=15607416/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=19524 CPUtime=0 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 738 0 0 0 0 0 0 0 25 0 1 0 393485105 19992576 675 33554432000 4194304 4291949 140733343946480 18446744073709551615 212435677893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 4881 676 225 24 0 1515 0

[startup+0.054682 s]
/proc/loadavg: 1.19 1.73 1.89 2/179 13768
/proc/meminfo: memFree=15607416/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=21484 CPUtime=0.05 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 1511 0 0 0 5 0 0 0 25 0 1 0 393485105 21999616 1419 33554432000 4194304 4291949 140733343946480 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 5371 1419 231 24 0 2005 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21484

[startup+0.100673 s]
/proc/loadavg: 1.19 1.73 1.89 2/179 13768
/proc/meminfo: memFree=15607416/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=21484 CPUtime=0.09 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 1511 0 0 0 9 0 0 0 25 0 1 0 393485105 21999616 1419 33554432000 4194304 4291949 140733343946480 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 5371 1419 231 24 0 2005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21484

[startup+0.300617 s]
/proc/loadavg: 1.19 1.73 1.89 2/179 13768
/proc/meminfo: memFree=15607416/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=18616 CPUtime=0.29 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 1903 0 0 0 29 0 0 0 25 0 1 0 393485105 19062784 1471 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 4654 1471 252 24 0 1288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18616

[startup+0.700537 s]
/proc/loadavg: 1.19 1.73 1.89 2/179 13768
/proc/meminfo: memFree=15607416/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=21592 CPUtime=0.69 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 2443 0 0 0 69 0 0 0 25 0 1 0 393485105 22110208 2009 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 5398 2009 253 24 0 2032 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21592

[startup+1.50039 s]
/proc/loadavg: 1.19 1.73 1.89 5/190 13789
/proc/meminfo: memFree=15581280/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=25028 CPUtime=1.49 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 3460 0 0 0 149 0 0 0 25 0 1 0 393485105 25628672 3017 33554432000 4194304 4291949 140733343946480 18446744073709551615 4268240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 6257 3017 253 24 0 2891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25028

[startup+3.10106 s]
/proc/loadavg: 1.41 1.77 1.91 5/190 13789
/proc/meminfo: memFree=15566400/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=37504 CPUtime=3.09 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 5059 0 0 0 308 1 0 0 25 0 1 0 393485105 38404096 4596 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 9376 4597 253 24 0 6010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37504

[startup+6.30048 s]
/proc/loadavg: 1.41 1.77 1.91 5/190 13789
/proc/meminfo: memFree=15539096/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=38292 CPUtime=6.29 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 9252 0 0 0 628 1 0 0 25 0 1 0 393485105 39211008 5348 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 9573 5348 253 24 0 6207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38292

[startup+12.7003 s]
/proc/loadavg: 1.81 1.84 1.93 5/190 13789
/proc/meminfo: memFree=15509896/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=50056 CPUtime=12.69 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 17269 0 0 0 1266 3 0 0 25 0 1 0 393485105 51257344 9158 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 12514 9158 253 24 0 9148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50056

[startup+25.5009 s]
/proc/loadavg: 2.14 1.91 1.95 5/190 13790
/proc/meminfo: memFree=15492904/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=25.49 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 22745 0 0 0 2545 4 0 0 25 0 1 0 393485105 82333696 9585 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 9585 253 24 0 16735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80404

[startup+51.101 s]
/proc/loadavg: 2.78 2.08 2.00 5/190 13790
/proc/meminfo: memFree=15447496/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=51.09 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 28538 0 0 0 5103 6 0 0 25 0 1 0 393485105 82333696 15283 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 15283 253 24 0 16735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80404

[startup+102.306 s]
/proc/loadavg: 3.51 2.40 2.11 5/190 13792
/proc/meminfo: memFree=15403836/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=102.29 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 29850 0 0 0 10223 6 0 0 25 0 1 0 393485105 82333696 16586 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16586 253 24 0 16735 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 80404

[startup+162.301 s]
/proc/loadavg: 3.82 2.69 2.23 5/190 13793
/proc/meminfo: memFree=15381860/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=162.3 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 55255 0 0 0 16220 10 0 0 25 0 1 0 393485105 82333696 16952 33554432000 4194304 4291949 140733343946480 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16952 253 24 0 16735 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 80404

[startup+222.301 s]
/proc/loadavg: 3.93 2.92 2.34 5/190 13795
/proc/meminfo: memFree=15394364/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=222.3 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 96118 0 0 0 22215 15 0 0 25 0 1 0 393485105 82333696 16952 33554432000 4194304 4291949 140733343946480 18446744073709551615 212439454267 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16952 253 24 0 16735 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 80404

[startup+282.3 s]
/proc/loadavg: 4.01 3.13 2.44 5/190 13797
/proc/meminfo: memFree=15369648/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=282.3 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 131052 0 0 0 28211 19 0 0 25 0 1 0 393485105 82333696 16952 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16952 253 24 0 16735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80404

[startup+342.301 s]
/proc/loadavg: 4.06 3.30 2.54 5/190 13798
/proc/meminfo: memFree=15313700/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=342.3 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 174542 0 0 0 34205 25 0 0 25 0 1 0 393485105 132837376 25732 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 25732 253 24 0 29065 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 129724

[startup+402.301 s]
/proc/loadavg: 4.02 3.43 2.63 5/190 13800
/proc/meminfo: memFree=15347160/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=402.3 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 217680 0 0 0 40197 33 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80404

[startup+462.3 s]
/proc/loadavg: 4.01 3.53 2.71 5/190 13801
/proc/meminfo: memFree=15304476/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=462.31 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 255393 0 0 0 46192 39 0 0 25 0 1 0 393485105 132837376 26157 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 26157 253 24 0 29065 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 129724

[startup+522.301 s]
/proc/loadavg: 4.00 3.61 2.79 5/190 13803
/proc/meminfo: memFree=15306064/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=522.31 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 293079 0 0 0 52186 45 0 0 25 0 1 0 393485105 132837376 25209 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 25209 253 24 0 29065 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 129724

[startup+582.301 s]
/proc/loadavg: 4.00 3.68 2.86 5/190 13805
/proc/meminfo: memFree=15296604/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=582.31 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 324723 0 0 0 58180 51 0 0 25 0 1 0 393485105 132837376 26369 33554432000 4194304 4291949 140733343946480 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 26369 253 24 0 29065 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 129724

[startup+642.3 s]
/proc/loadavg: 4.00 3.74 2.93 5/190 13806
/proc/meminfo: memFree=15316792/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=642.32 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 358955 0 0 0 64175 57 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 80404

[startup+702.301 s]
/proc/loadavg: 4.00 3.78 3.00 5/190 13808
/proc/meminfo: memFree=15314768/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=702.31 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 390357 0 0 0 70169 62 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 80404

[startup+762.307 s]
/proc/loadavg: 4.03 3.83 3.06 5/190 13809
/proc/meminfo: memFree=15274936/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=762.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 432417 0 0 0 76162 71 0 0 25 0 1 0 393485105 132837376 27144 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 27144 253 24 0 29065 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 129724

[startup+822.3 s]
/proc/loadavg: 4.01 3.86 3.12 5/190 13811
/proc/meminfo: memFree=15311752/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=822.32 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 465112 0 0 0 82156 76 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 80404

[startup+882.301 s]
/proc/loadavg: 4.06 3.90 3.18 5/190 13813
/proc/meminfo: memFree=15274400/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=882.32 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 504541 0 0 0 88148 84 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 80404

[startup+942.301 s]
/proc/loadavg: 4.02 3.91 3.22 5/190 13814
/proc/meminfo: memFree=15268184/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=942.32 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 540948 0 0 0 94142 90 0 0 25 0 1 0 393485105 132837376 28236 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 28236 253 24 0 29065 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 129724

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.27 5/190 13816
/proc/meminfo: memFree=15277584/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=1002.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 572657 0 0 0 100137 96 0 0 25 0 1 0 393485105 132837376 25566 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 25566 253 24 0 29065 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 129724

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.31 5/190 13817
/proc/meminfo: memFree=15311408/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=80404 CPUtime=1062.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 599000 0 0 0 106131 102 0 0 25 0 1 0 393485105 82333696 16973 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 20101 16973 253 24 0 16735 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 80404

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.35 5/190 13819
/proc/meminfo: memFree=15268352/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=129724 CPUtime=1122.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 632932 0 0 0 112125 108 0 0 25 0 1 0 393485105 132837376 27957 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 32431 27957 253 24 0 29065 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 129724

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/190 13821
/proc/meminfo: memFree=15247872/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=143388 CPUtime=1182.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 671532 0 0 0 118115 118 0 0 25 0 1 0 393485105 146829312 30248 33554432000 4194304 4291949 140733343946480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 35847 30248 253 24 0 32481 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 143388

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 13822
/proc/meminfo: memFree=15285296/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=94068 CPUtime=1242.33 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 696027 0 0 0 124110 123 0 0 25 0 1 0 393485105 96325632 20368 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 23517 20368 253 24 0 20151 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 94068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.98 3.46 4/189 13825
/proc/meminfo: memFree=15313668/32951124 swapFree=67111528/67111528
[pid=13768] ppid=13766 vsize=143388 CPUtime=1300.04 cores=4,6
/proc/13768/stat : 13768 (RestartSAT) R 13766 13768 13728 0 -1 4202496 730697 0 0 0 129874 130 0 0 25 0 1 0 393485105 146829312 31453 33554432000 4194304 4291949 140733343946480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13768/statm: 35847 31453 253 24 0 32481 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 143388

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): 1300.06
CPU user time (s): 1298.75
CPU system time (s): 1.3138
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 160544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.3138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 730697
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= 5
involuntary context switches= 15647

runsolver used 2.35964 second user time and 4.74328 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-15 00:07:08
IDJOB=3170134
IDBENCH=82552
IDSOLVER=1580
FILE ID=node102/3170134-1302818827
RUNJOBID= node102-1302818827-13747
PBS_JOBID= 13006664
Free space on /tmp= 71576 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1897807474-073-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170134-1302818827/watcher-3170134-1302818827 -o /tmp/evaluation-result-3170134-1302818827/solver-3170134-1302818827 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170134-1302818827.cnf

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

MD5SUM BENCH= 6ed0ea2d6f55cf35f843b9274cf5be29
RANDOM SEED=1966475002

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      15607696 kB
Buffers:        710704 kB
Cached:       16205880 kB
SwapCached:          0 kB
Active:        8307052 kB
Inactive:      8677672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15607696 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2832 kB
Writeback:           0 kB
AnonPages:       67732 kB
Mapped:          15108 kB
Slab:           291988 kB
PageTables:       4636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214436 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= 71576 MiB
End job on node102 at 2011-04-15 00:28:50