Trace number 3371655

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
Lingeling 587f (fixed)? (TO) 1299.75 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
Bench CategoryCRAFTED (crafted 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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 961)

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-3371655-1305432247/watcher-3371655-1305432247 -o /tmp/evaluation-result-3371655-1305432247/solver-3371655-1305432247 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371655-1305432247.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: 4.07 6.31 5.72 4/313 27686
/proc/meminfo: memFree=11983344/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=7596 CPUtime=0 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 476 0 0 0 0 0 0 0 24 0 1 0 654822592 7778304 420 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377301248 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 1899 420 110 53 0 322 0

[startup+0.0955799 s]
/proc/loadavg: 4.07 6.31 5.72 4/313 27686
/proc/meminfo: memFree=11983344/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=10308 CPUtime=0.09 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1277 0 0 0 9 0 0 0 24 0 1 0 654822592 10555392 963 33554432000 4194304 4409284 140733888378000 18446744073709551615 4340353 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 2577 963 133 53 0 1000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.100591 s]
/proc/loadavg: 4.07 6.31 5.72 4/313 27686
/proc/meminfo: memFree=11983344/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=10308 CPUtime=0.09 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1277 0 0 0 9 0 0 0 24 0 1 0 654822592 10555392 963 33554432000 4194304 4409284 140733888378000 18446744073709551615 4340164 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 2577 963 133 53 0 1000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.300538 s]
/proc/loadavg: 4.07 6.31 5.72 4/313 27686
/proc/meminfo: memFree=11983344/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=10308 CPUtime=0.29 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1280 0 0 0 29 0 0 0 25 0 1 0 654822592 10555392 966 33554432000 4194304 4409284 140733888378000 18446744073709551615 4243711 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 2577 966 136 53 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10308

[startup+0.700407 s]
/proc/loadavg: 4.07 6.31 5.72 4/313 27686
/proc/meminfo: memFree=11983344/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=10308 CPUtime=0.69 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1438 0 0 0 69 0 0 0 25 0 1 0 654822592 10555392 1124 33554432000 4194304 4409284 140733888378000 18446744073709551615 4242680 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/27686/statm: 2577 1124 136 53 0 1000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10308

[startup+1.50032 s]
/proc/loadavg: 4.07 6.31 5.72 5/314 27687
/proc/meminfo: memFree=11967848/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=12292 CPUtime=1.49 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1934 0 0 0 149 0 0 0 25 0 1 0 654822592 12587008 1620 33554432000 4194304 4409284 140733888378000 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 3073 1620 136 53 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12292

[startup+3.10096 s]
/proc/loadavg: 4.07 6.27 5.71 5/314 27687
/proc/meminfo: memFree=11962388/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=12292 CPUtime=3.08 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 1934 0 0 0 308 0 0 0 25 0 1 0 654822592 12587008 1620 33554432000 4194304 4409284 140733888378000 18446744073709551615 4252305 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/27686/statm: 3073 1620 136 53 0 1496 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12292

[startup+6.30037 s]
/proc/loadavg: 4.07 6.27 5.71 5/314 27687
/proc/meminfo: memFree=11958188/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=14272 CPUtime=6.27 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 2434 0 0 0 627 0 0 0 25 0 1 0 654822592 14614528 2120 33554432000 4194304 4409284 140733888378000 18446744073709551615 4230356 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/27686/statm: 3568 2120 141 53 0 1991 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14272

[startup+12.7002 s]
/proc/loadavg: 4.22 6.23 5.70 5/314 27687
/proc/meminfo: memFree=11935896/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=15844 CPUtime=12.62 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 5161 0 0 0 1257 5 0 0 25 0 1 0 654822592 16224256 2482 33554432000 4194304 4409284 140733888378000 18446744073709551615 4348413 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/27686/statm: 3961 2482 141 53 0 2384 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 15844

[startup+25.5009 s]
/proc/loadavg: 4.18 6.16 5.68 5/314 27691
/proc/meminfo: memFree=11936604/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=18260 CPUtime=25.38 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 14373 0 0 0 2524 14 0 0 25 0 1 0 654822592 18698240 3086 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 4565 3086 141 53 0 2988 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 18260

[startup+51.1011 s]
/proc/loadavg: 4.12 5.98 5.64 5/314 27691
/proc/meminfo: memFree=11914324/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=25288 CPUtime=50.87 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 34776 0 0 0 5056 31 0 0 25 0 1 0 654822592 25894912 4843 33554432000 4194304 4409284 140733888378000 18446744073709551615 4244719 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/27686/statm: 6322 4843 141 53 0 4745 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 25288

[startup+102.312 s]
/proc/loadavg: 4.21 5.69 5.55 5/314 27693
/proc/meminfo: memFree=11906588/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=24992 CPUtime=101.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 65584 0 0 0 10143 56 0 0 25 0 1 0 654822592 25591808 4769 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 6248 4769 141 53 0 4671 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 24992

[startup+162.301 s]
/proc/loadavg: 4.16 5.42 5.47 5/314 27694
/proc/meminfo: memFree=11840212/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=27576 CPUtime=161.98 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 96006 0 0 0 16115 83 0 0 25 0 1 0 654822592 28237824 5415 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 6894 5415 141 53 0 5317 0
Current children cumulated CPU time (s) 161.98
Current children cumulated vsize (KiB) 27576

[startup+222.3 s]
/proc/loadavg: 4.24 5.20 5.39 5/314 27696
/proc/meminfo: memFree=11827164/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=39816 CPUtime=221.98 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 128370 0 0 0 22094 104 0 0 25 0 1 0 654822592 40771584 8475 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 9954 8475 141 53 0 8377 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 39816

[startup+282.3 s]
/proc/loadavg: 4.09 5.00 5.30 5/314 27697
/proc/meminfo: memFree=11787080/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=48396 CPUtime=281.98 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 160980 0 0 0 28069 129 0 0 25 0 1 0 654822592 49557504 10620 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 12099 10620 141 53 0 10522 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 48396

[startup+342.301 s]
/proc/loadavg: 4.14 4.83 5.22 5/314 27699
/proc/meminfo: memFree=11761140/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=47328 CPUtime=341.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 186486 0 0 0 34048 151 0 0 25 0 1 0 654822592 48463872 10353 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 11832 10353 141 53 0 10255 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 47328

[startup+402.301 s]
/proc/loadavg: 4.13 4.70 5.16 5/314 27701
/proc/meminfo: memFree=11696884/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=54096 CPUtime=401.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 209081 0 0 0 40030 169 0 0 25 0 1 0 654822592 55394304 12045 33554432000 4194304 4409284 140733888378000 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 13524 12045 141 53 0 11947 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 54096

[startup+462.301 s]
/proc/loadavg: 4.15 4.59 5.08 5/314 27729
/proc/meminfo: memFree=11844928/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=48436 CPUtime=461.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 234977 0 0 0 46009 190 0 0 25 0 1 0 654822592 49598464 10652 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 12109 10652 141 53 0 10532 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 48436

[startup+522.301 s]
/proc/loadavg: 4.10 4.51 5.03 5/314 27731
/proc/meminfo: memFree=11768856/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=61468 CPUtime=521.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 262277 0 0 0 51987 212 0 0 25 0 1 0 654822592 62943232 13910 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 15367 13910 141 53 0 13790 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 61468

[startup+582.301 s]
/proc/loadavg: 4.25 4.46 4.97 5/314 27733
/proc/meminfo: memFree=11702488/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=123980 CPUtime=581.99 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 284252 0 0 0 57973 226 0 0 25 0 1 0 654822592 126955520 29538 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 30995 29538 141 53 0 29418 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 123980

[startup+642.301 s]
/proc/loadavg: 4.16 4.38 4.91 5/314 27734
/proc/meminfo: memFree=11733324/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=92832 CPUtime=642 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 296265 0 0 0 63961 239 0 0 25 0 1 0 654822592 95059968 21729 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 23208 21729 141 53 0 21631 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 92832

[startup+702.301 s]
/proc/loadavg: 4.06 4.32 4.86 5/314 27736
/proc/meminfo: memFree=11653048/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=138892 CPUtime=702 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 313824 0 0 0 69948 252 0 0 25 0 1 0 654822592 142225408 33244 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 34723 33244 141 53 0 33146 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 138892

[startup+762.312 s]
/proc/loadavg: 4.02 4.25 4.79 5/314 27737
/proc/meminfo: memFree=11624364/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=155276 CPUtime=762.01 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 317920 0 0 0 75941 260 0 0 25 0 1 0 654822592 159002624 37340 33554432000 4194304 4409284 140733888378000 18446744073709551615 4337540 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 38819 37340 141 53 0 37242 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 155276

[startup+822.3 s]
/proc/loadavg: 4.01 4.21 4.75 5/314 27739
/proc/meminfo: memFree=11586016/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=116144 CPUtime=822 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 353996 0 0 0 81926 274 0 0 25 0 1 0 654822592 118931456 27589 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 29036 27589 141 53 0 27459 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 116144

[startup+882.3 s]
/proc/loadavg: 4.00 4.16 4.69 5/314 27741
/proc/meminfo: memFree=11670420/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=145652 CPUtime=882 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 368527 0 0 0 87917 283 0 0 25 0 1 0 654822592 149147648 34966 33554432000 4194304 4409284 140733888378000 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 36413 34966 141 53 0 34836 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 145652

[startup+942.301 s]
/proc/loadavg: 4.08 4.15 4.66 5/314 27742
/proc/meminfo: memFree=11516736/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=162036 CPUtime=942.01 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 372623 0 0 0 93909 292 0 0 25 0 1 0 654822592 165924864 39062 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 40509 39062 141 53 0 38932 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 162036

[startup+1002.3 s]
/proc/loadavg: 4.10 4.15 4.62 5/314 27744
/proc/meminfo: memFree=11490156/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=210404 CPUtime=1002.01 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 384683 0 0 0 99902 299 0 0 25 0 1 0 654822592 215453696 51122 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 52601 51122 141 53 0 51024 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 210404

[startup+1062.3 s]
/proc/loadavg: 4.04 4.12 4.58 5/314 27745
/proc/meminfo: memFree=11422912/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=246816 CPUtime=1062 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 393786 0 0 0 105893 307 0 0 25 0 1 0 654822592 252739584 60225 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 61704 60225 141 53 0 60127 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 246816

[startup+1122.3 s]
/proc/loadavg: 4.09 4.12 4.55 5/314 27747
/proc/meminfo: memFree=11302580/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=322280 CPUtime=1122.01 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 428696 0 0 0 111883 318 0 0 25 0 1 0 654822592 330014720 79091 33554432000 4194304 4409284 140733888378000 18446744073709551615 4340274 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 80570 79091 141 53 0 78993 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 322280

[startup+1182.3 s]
/proc/loadavg: 4.16 4.14 4.53 5/314 27748
/proc/meminfo: memFree=11290260/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=328816 CPUtime=1182.01 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 463590 0 0 0 117875 326 0 0 25 0 1 0 654822592 336707584 80725 33554432000 4194304 4409284 140733888378000 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 82204 80725 141 53 0 80627 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 328816

[startup+1242.3 s]
/proc/loadavg: 4.05 4.11 4.49 5/314 27750
/proc/meminfo: memFree=11510316/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=186916 CPUtime=1242.02 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 487302 0 0 0 123864 338 0 0 25 0 1 0 654822592 191401984 45250 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 46729 45250 141 53 0 45152 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 186916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.09 4.46 3/310 27754
/proc/meminfo: memFree=11721724/32951124 swapFree=66050672/67111528
[pid=27686] ppid=27684 vsize=223916 CPUtime=1299.73 cores=4,6
/proc/27686/stat : 27686 (lingeling) R 27684 27686 27626 0 -1 4202496 496552 0 0 0 129627 346 0 0 25 0 1 0 654822592 229289984 54500 33554432000 4194304 4409284 140733888378000 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27686/statm: 55979 54500 141 53 0 54402 0
Current children cumulated CPU time (s) 1299.73
Current children cumulated vsize (KiB) 223916

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): 1300.02
CPU time (s): 1299.75
CPU user time (s): 1296.28
CPU system time (s): 3.46947
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 328816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.28
system time used= 3.46947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496552
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= 3
involuntary context switches= 14726

runsolver used 4.09738 second user time and 8.89665 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-15 06:04:07
IDJOB=3371655
IDBENCH=71300
IDSOLVER=1849
FILE ID=node135/3371655-1305432247
RUNJOBID= node135-1305432247-27645
PBS_JOBID= 13324626
Free space on /tmp= 73364 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371655-1305432247/watcher-3371655-1305432247 -o /tmp/evaluation-result-3371655-1305432247/solver-3371655-1305432247 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371655-1305432247.cnf

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=263025291

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11983500 kB
Buffers:        287132 kB
Cached:        6009044 kB
SwapCached:      50684 kB
Active:        9932724 kB
Inactive:     10785984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11983500 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:            5544 kB
Writeback:           0 kB
AnonPages:    14377300 kB
Mapped:          18708 kB
Slab:           137060 kB
PageTables:      47712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57106720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73368 MiB
End job on node135 at 2011-05-15 06:25:49