Trace number 3259527

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 587? (TO) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes1.cnf
MD5SUM26b9098de258b0434de90e744962df46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.17352
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: 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-3259527-1303507465/watcher-3259527-1303507465 -o /tmp/evaluation-result-3259527-1303507465/solver-3259527-1303507465 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3259527-1303507465.cnf 

running on 2 cores: 0,2

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: 1.08 2.44 3.30 4/186 2959
/proc/meminfo: memFree=14279884/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=6564 CPUtime=0 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 166 0 0 0 0 0 0 0 24 0 1 0 462347263 6721536 108 33554432000 4194304 4409164 140734385570448 18446744073709551615 4207636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2959/statm: 1641 120 99 53 0 64 0

[startup+0.0804599 s]
/proc/loadavg: 1.08 2.44 3.30 4/186 2959
/proc/meminfo: memFree=14279884/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=8712 CPUtime=0.07 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 759 0 0 0 7 0 0 0 24 0 1 0 462347263 8921088 700 33554432000 4194304 4409164 140734385570448 18446744073709551615 4230722 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 2178 700 129 53 0 601 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8712

[startup+0.10042 s]
/proc/loadavg: 1.08 2.44 3.30 4/186 2959
/proc/meminfo: memFree=14279884/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=10308 CPUtime=0.09 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1279 0 0 0 9 0 0 0 24 0 1 0 462347263 10555392 963 33554432000 4194304 4409164 140734385570448 18446744073709551615 4340049 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 2577 963 133 53 0 1000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.30041 s]
/proc/loadavg: 1.08 2.44 3.30 4/186 2959
/proc/meminfo: memFree=14279884/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=10308 CPUtime=0.29 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1282 0 0 0 29 0 0 0 25 0 1 0 462347263 10555392 966 33554432000 4194304 4409164 140734385570448 18446744073709551615 4242680 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 2577 966 136 53 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10308

[startup+0.700332 s]
/proc/loadavg: 1.08 2.44 3.30 4/186 2959
/proc/meminfo: memFree=14279884/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=10308 CPUtime=0.69 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1441 0 0 0 69 0 0 0 25 0 1 0 462347263 10555392 1125 33554432000 4194304 4409164 140734385570448 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 2577 1125 136 53 0 1000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10308

[startup+1.50016 s]
/proc/loadavg: 1.31 2.46 3.30 5/190 2967
/proc/meminfo: memFree=14257876/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=10308 CPUtime=1.49 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1441 0 0 0 149 0 0 0 25 0 1 0 462347263 10555392 1125 33554432000 4194304 4409164 140734385570448 18446744073709551615 4251980 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 2577 1125 136 53 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10308

[startup+3.10091 s]
/proc/loadavg: 1.31 2.46 3.30 5/190 2967
/proc/meminfo: memFree=14253040/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=12292 CPUtime=3.09 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1937 0 0 0 309 0 0 0 25 0 1 0 462347263 12587008 1621 33554432000 4194304 4409164 140734385570448 18446744073709551615 4251953 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 3073 1621 136 53 0 1496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12292

[startup+6.30031 s]
/proc/loadavg: 1.52 2.49 3.31 5/190 2967
/proc/meminfo: memFree=14247428/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=12292 CPUtime=6.29 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 1937 0 0 0 629 0 0 0 25 0 1 0 462347263 12587008 1621 33554432000 4194304 4409164 140734385570448 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 3073 1621 136 53 0 1496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12292

[startup+12.7011 s]
/proc/loadavg: 1.72 2.51 3.31 5/190 2967
/proc/meminfo: memFree=14228980/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=16196 CPUtime=12.69 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 3629 0 0 0 1264 5 0 0 25 0 1 0 462347263 16584704 2570 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 4049 2570 141 53 0 2472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16196

[startup+25.5008 s]
/proc/loadavg: 2.23 2.58 3.32 5/190 2968
/proc/meminfo: memFree=14226748/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=18464 CPUtime=25.49 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 14503 0 0 0 2536 13 0 0 25 0 1 0 462347263 18907136 3158 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 4616 3158 141 53 0 3039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18464

[startup+51.1011 s]
/proc/loadavg: 2.83 2.70 3.34 5/190 2968
/proc/meminfo: memFree=14197328/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=25996 CPUtime=51.09 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 36568 0 0 0 5080 29 0 0 25 0 1 0 462347263 26619904 5020 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 6499 5020 141 53 0 4922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25996

[startup+102.307 s]
/proc/loadavg: 3.49 2.90 3.37 5/190 2970
/proc/meminfo: memFree=14191124/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=24228 CPUtime=102.3 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 70451 0 0 0 10175 55 0 0 25 0 1 0 462347263 24809472 4578 33554432000 4194304 4409164 140734385570448 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 6057 4578 141 53 0 4480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24228

[startup+162.301 s]
/proc/loadavg: 3.85 3.11 3.41 5/190 2971
/proc/meminfo: memFree=14171388/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=26052 CPUtime=162.29 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 106240 0 0 0 16145 84 0 0 25 0 1 0 462347263 26677248 5034 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 6513 5034 141 53 0 4936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26052

[startup+222.301 s]
/proc/loadavg: 3.94 3.27 3.45 5/190 2973
/proc/meminfo: memFree=14145828/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=31832 CPUtime=222.29 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 143342 0 0 0 22121 108 0 0 25 0 1 0 462347263 32595968 6511 33554432000 4194304 4409164 140734385570448 18446744073709551615 4304414 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 7958 6511 141 53 0 6381 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31832

[startup+282.301 s]
/proc/loadavg: 3.98 3.40 3.48 5/190 2976
/proc/meminfo: memFree=14146172/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=41072 CPUtime=282.3 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 178313 0 0 0 28097 133 0 0 25 0 1 0 462347263 42057728 8789 33554432000 4194304 4409164 140734385570448 18446744073709551615 4301188 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 10268 8789 141 53 0 8691 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41072

[startup+342.301 s]
/proc/loadavg: 4.05 3.52 3.51 5/190 2977
/proc/meminfo: memFree=14133368/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=40600 CPUtime=342.3 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 204710 0 0 0 34077 153 0 0 25 0 1 0 462347263 41574400 8671 33554432000 4194304 4409164 140734385570448 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 10150 8671 141 53 0 8573 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40600

[startup+402.301 s]
/proc/loadavg: 4.02 3.61 3.54 5/190 2979
/proc/meminfo: memFree=14146724/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=34132 CPUtime=402.3 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 230120 0 0 0 40056 174 0 0 25 0 1 0 462347263 34951168 7054 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 8533 7054 141 53 0 6956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34132

[startup+462.301 s]
/proc/loadavg: 4.00 3.67 3.57 5/190 2980
/proc/meminfo: memFree=14101316/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=45352 CPUtime=462.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 252296 0 0 0 46036 195 0 0 25 0 1 0 462347263 46440448 9867 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 11338 9867 141 53 0 9761 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 45352

[startup+522.301 s]
/proc/loadavg: 4.00 3.73 3.59 5/190 2983
/proc/meminfo: memFree=14016840/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=53056 CPUtime=522.3 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 277606 0 0 0 52017 213 0 0 25 0 1 0 462347263 54329344 11785 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 13264 11785 141 53 0 11687 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53056

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 3.61 5/190 2985
/proc/meminfo: memFree=14010620/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=53820 CPUtime=582.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 305211 0 0 0 57998 233 0 0 25 0 1 0 462347263 55111680 11976 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 13455 11976 141 53 0 11878 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53820

[startup+642.301 s]
/proc/loadavg: 4.00 3.81 3.64 5/190 2986
/proc/meminfo: memFree=14015432/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=37696 CPUtime=642.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 324879 0 0 0 63981 250 0 0 25 0 1 0 462347263 38600704 7945 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 9424 7945 141 53 0 7847 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37696

[startup+702.301 s]
/proc/loadavg: 4.05 3.86 3.66 5/190 2988
/proc/meminfo: memFree=13971760/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=40056 CPUtime=702.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 345975 0 0 0 69965 266 0 0 25 0 1 0 462347263 41017344 8535 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 10014 8535 141 53 0 8437 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 40056

[startup+762.307 s]
/proc/loadavg: 4.02 3.88 3.68 5/190 2989
/proc/meminfo: memFree=13895228/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=44868 CPUtime=762.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 368732 0 0 0 75949 282 0 0 25 0 1 0 462347263 45944832 9738 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 11217 9738 141 53 0 9640 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 44868

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.69 5/190 2991
/proc/meminfo: memFree=13980632/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=48556 CPUtime=822.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 392046 0 0 0 81934 298 0 0 25 0 1 0 462347263 49721344 10660 33554432000 4194304 4409164 140734385570448 18446744073709551615 4337460 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 12139 10660 141 53 0 10562 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 48556

[startup+882.301 s]
/proc/loadavg: 4.03 3.93 3.72 5/190 2993
/proc/meminfo: memFree=13803408/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=97780 CPUtime=882.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 406474 0 0 0 87923 309 0 0 25 0 1 0 462347263 100126720 22966 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 24445 22966 141 53 0 22868 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 97780

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.73 5/190 2994
/proc/meminfo: memFree=13831536/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=93236 CPUtime=942.31 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 432167 0 0 0 93910 321 0 0 25 0 1 0 462347263 95473664 21830 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 23309 21830 141 53 0 21732 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 93236

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.74 5/190 2996
/proc/meminfo: memFree=13753384/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=105696 CPUtime=1002.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 435282 0 0 0 99903 329 0 0 25 0 1 0 462347263 108232704 24945 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 26424 24945 141 53 0 24847 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 105696

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 2997
/proc/meminfo: memFree=13660604/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=156512 CPUtime=1062.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 447986 0 0 0 105896 336 0 0 25 0 1 0 462347263 160268288 37649 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 39128 37649 141 53 0 37551 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 156512

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.77 5/190 2999
/proc/meminfo: memFree=13630696/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=94784 CPUtime=1122.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 470970 0 0 0 111886 346 0 0 25 0 1 0 462347263 97058816 22249 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 23696 22249 141 53 0 22119 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 94784

[startup+1182.3 s]
/proc/loadavg: 4.06 3.98 3.78 5/190 3000
/proc/meminfo: memFree=13559996/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=144020 CPUtime=1182.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 487533 0 0 0 117877 355 0 0 25 0 1 0 462347263 147476480 34558 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 36005 34558 141 53 0 34428 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 144020

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.80 5/190 3002
/proc/meminfo: memFree=13642184/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=144020 CPUtime=1242.32 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 487533 0 0 0 123872 360 0 0 25 0 1 0 462347263 147476480 34558 33554432000 4194304 4409164 140734385570448 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 36005 34558 141 53 0 34428 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 144020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.81 3/188 3006
/proc/meminfo: memFree=13973628/32951124 swapFree=67111528/67111528
[pid=2959] ppid=2957 vsize=144020 CPUtime=1300.03 cores=0,2
/proc/2959/stat : 2959 (lingeling) R 2957 2959 2261 0 -1 4202496 487533 0 0 0 129638 365 0 0 25 0 1 0 462347263 147476480 34558 33554432000 4194304 4409164 140734385570448 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/2959/statm: 36005 34558 141 53 0 34428 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 144020

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): 1300.05
CPU user time (s): 1296.39
CPU system time (s): 3.66044
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 175592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.39
system time used= 3.66044
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 487533
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= 2763

runsolver used 2.28265 second user time and 4.79227 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 23:24:25
IDJOB=3259527
IDBENCH=71583
IDSOLVER=1606
FILE ID=node109/3259527-1303507465
RUNJOBID= node109-1303507465-2920
PBS_JOBID= 13134242
Free space on /tmp= 71232 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259527-1303507465/watcher-3259527-1303507465 -o /tmp/evaluation-result-3259527-1303507465/solver-3259527-1303507465 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3259527-1303507465.cnf

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

MD5SUM BENCH= 26b9098de258b0434de90e744962df46
RANDOM SEED=1728062259

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14280980 kB
Buffers:       1898148 kB
Cached:       16136544 kB
SwapCached:          0 kB
Active:        9616052 kB
Inactive:      8487652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14280980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2380 kB
Writeback:           0 kB
AnonPages:       67704 kB
Mapped:          14888 kB
Slab:           502720 kB
PageTables:       5880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236744 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= 71228 MiB
End job on node109 at 2011-04-22 23:46:07