Trace number 3372562

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)UNSAT 4758.42 4758.29

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2605.99
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4758.32/4758.27	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3372562-1305422979/watcher-3372562-1305422979 -o /tmp/evaluation-result-3372562-1305422979/solver-3372562-1305422979 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372562-1305422979.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/317 16233
/proc/meminfo: memFree=27907760/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=7472 CPUtime=0 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 447 0 0 0 0 0 0 0 25 0 1 0 653896747 7651328 391 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 1868 391 111 53 0 291 0

[startup+0.075925 s]
/proc/loadavg: 2.00 2.00 2.00 2/317 16233
/proc/meminfo: memFree=27907760/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=15444 CPUtime=0.07 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 2499 0 0 0 7 0 0 0 25 0 1 0 653896747 15814656 2384 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272307764 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 3861 2384 111 53 0 2284 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15444

[startup+0.100917 s]
/proc/loadavg: 2.00 2.00 2.00 2/317 16233
/proc/meminfo: memFree=27907760/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=24148 CPUtime=0.09 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 3858 0 0 0 9 0 0 0 25 0 1 0 653896747 24727552 3744 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272383069 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 6037 3759 111 53 0 4460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24148

[startup+0.300888 s]
/proc/loadavg: 2.00 2.00 2.00 2/317 16233
/proc/meminfo: memFree=27907760/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=27912 CPUtime=0.29 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 8614 0 0 0 28 1 0 0 25 0 1 0 653896747 28581888 5484 33554432000 4194304 4409284 140733911763840 18446744073709551615 4278754 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 6978 5484 126 53 0 5401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27912

[startup+0.700816 s]
/proc/loadavg: 2.00 2.00 2.00 2/317 16233
/proc/meminfo: memFree=27907760/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=27640 CPUtime=0.69 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 10323 0 0 0 68 1 0 0 25 0 1 0 653896747 28303360 5416 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272382937 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 6910 5416 126 53 0 5333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27640

[startup+1.50067 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16234
/proc/meminfo: memFree=27886088/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=40072 CPUtime=1.49 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 13435 0 0 0 148 1 0 0 25 0 1 0 653896747 41033728 8527 33554432000 4194304 4409284 140733911763840 18446744073709551615 4270252 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 10018 8527 129 53 0 8441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40072

[startup+3.10046 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16234
/proc/meminfo: memFree=27869844/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=37508 CPUtime=3.09 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 20080 0 0 0 307 2 0 0 25 0 1 0 653896747 38408192 7898 33554432000 4194304 4409284 140733911763840 18446744073709551615 4246875 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 9377 7898 135 53 0 7800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37508

[startup+6.30087 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16234
/proc/meminfo: memFree=27871200/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=41604 CPUtime=6.29 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 21104 0 0 0 627 2 0 0 25 0 1 0 653896747 42602496 8922 33554432000 4194304 4409284 140733911763840 18446744073709551615 4246181 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 10401 8922 135 53 0 8824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41604

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16234
/proc/meminfo: memFree=27877676/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=39412 CPUtime=12.69 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 22157 0 0 0 1264 5 0 0 25 0 1 0 653896747 40357888 7868 33554432000 4194304 4409284 140733911763840 18446744073709551615 4271420 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 9853 7868 140 53 0 8276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39412

[startup+25.5005 s]
/proc/loadavg: 2.08 2.02 2.01 3/318 16235
/proc/meminfo: memFree=27870488/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=41372 CPUtime=25.49 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 28655 0 0 0 2536 13 0 0 25 0 1 0 653896747 42364928 8870 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 10343 8870 141 53 0 8766 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41372

[startup+51.1009 s]
/proc/loadavg: 2.05 2.01 2.00 3/318 16235
/proc/meminfo: memFree=27861040/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=50756 CPUtime=51.09 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 33972 0 0 0 5073 36 0 0 25 0 1 0 653896747 51974144 11216 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 12689 11216 141 53 0 11112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50756

[startup+102.312 s]
/proc/loadavg: 2.02 2.01 2.00 3/318 16237
/proc/meminfo: memFree=27822460/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=62132 CPUtime=102.31 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 56382 0 0 0 10150 81 0 0 25 0 1 0 653896747 63623168 14060 33554432000 4194304 4409284 140733911763840 18446744073709551615 4252932 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 15533 14060 141 53 0 13956 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 62132

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16238
/proc/meminfo: memFree=27772816/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=64960 CPUtime=162.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 104366 0 0 0 16101 129 0 0 25 0 1 0 653896747 66519040 14767 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 16240 14767 141 53 0 14663 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 64960

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16240
/proc/meminfo: memFree=27755796/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=70556 CPUtime=222.29 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 144447 0 0 0 22062 167 0 0 25 0 1 0 653896747 72249344 16166 33554432000 4194304 4409284 140733911763840 18446744073709551615 4351075 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 17639 16166 141 53 0 16062 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 70556

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16242
/proc/meminfo: memFree=27747208/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=55896 CPUtime=282.29 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 208203 0 0 0 28014 215 0 0 25 0 1 0 653896747 57237504 12501 33554432000 4194304 4409284 140733911763840 18446744073709551615 4303980 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 13974 12501 141 53 0 12397 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55896

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16243
/proc/meminfo: memFree=27659884/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=105028 CPUtime=342.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 263075 0 0 0 33969 261 0 0 25 0 1 0 653896747 107548672 24784 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 26257 24784 141 53 0 24680 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105028

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16245
/proc/meminfo: memFree=27596988/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=133052 CPUtime=402.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 293243 0 0 0 39928 302 0 0 25 0 1 0 653896747 136245248 31790 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 33263 31790 141 53 0 31686 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 133052

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16246
/proc/meminfo: memFree=27657208/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=119876 CPUtime=462.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 358676 0 0 0 45885 345 0 0 25 0 1 0 653896747 122753024 28496 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 29969 28496 141 53 0 28392 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 119876

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/318 16248
/proc/meminfo: memFree=27670928/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=132028 CPUtime=522.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 426368 0 0 0 51839 391 0 0 25 0 1 0 653896747 135196672 31534 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 33007 31534 141 53 0 31430 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 132028

[startup+582.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/318 16250
/proc/meminfo: memFree=27564996/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=156724 CPUtime=582.3 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 460426 0 0 0 57803 427 0 0 25 0 1 0 653896747 160485376 37708 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 39181 37708 141 53 0 37604 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 156724

[startup+642.301 s]

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

/proc/meminfo: memFree=27250376/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=229484 CPUtime=4122.4 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 3961839 0 0 0 409633 2607 0 0 25 0 1 0 653896747 234991616 55898 33554432000 4194304 4409284 140733911763840 18446744073709551615 4347335 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 57371 55898 141 53 0 55794 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 229484

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/318 22774
/proc/meminfo: memFree=27199636/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=231636 CPUtime=4182.4 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4044895 0 0 0 415598 2642 0 0 25 0 1 0 653896747 237195264 56436 33554432000 4194304 4409284 140733911763840 18446744073709551615 4226456 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 57909 56436 141 53 0 56332 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 231636

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 22775
/proc/meminfo: memFree=27249204/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=185052 CPUtime=4242.4 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4098414 0 0 0 421564 2676 0 0 25 0 1 0 653896747 189493248 44790 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 46263 44790 141 53 0 44686 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 185052

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 22777
/proc/meminfo: memFree=27151840/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=278840 CPUtime=4302.4 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4140996 0 0 0 427540 2700 0 0 25 0 1 0 653896747 285532160 68237 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 69710 68237 141 53 0 68133 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 278840

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 22778
/proc/meminfo: memFree=26978208/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=452036 CPUtime=4362.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4219046 0 0 0 433501 2740 0 0 25 0 1 0 653896747 462884864 111536 33554432000 4194304 4409284 140733911763840 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 113009 111536 141 53 0 111432 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 452036

[startup+4422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/318 22780
/proc/meminfo: memFree=27161456/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=269976 CPUtime=4422.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4295323 0 0 0 439465 2776 0 0 25 0 1 0 653896747 276455424 66021 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 67494 66021 141 53 0 65917 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 269976

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/318 22782
/proc/meminfo: memFree=27169620/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=305132 CPUtime=4482.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4385900 0 0 0 445418 2823 0 0 25 0 1 0 653896747 312455168 74810 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358381 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 76283 74810 141 53 0 74706 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 305132

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 22783
/proc/meminfo: memFree=27205908/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=224828 CPUtime=4542.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4430800 0 0 0 451385 2856 0 0 25 0 1 0 653896747 230223872 54734 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 56207 54734 141 53 0 54630 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 224828

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 22785
/proc/meminfo: memFree=27227708/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=203672 CPUtime=4602.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4474730 0 0 0 457356 2885 0 0 25 0 1 0 653896747 208560128 49445 33554432000 4194304 4409284 140733911763840 18446744073709551615 4340119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 50918 49445 141 53 0 49341 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 203672

[startup+4662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/318 22786
/proc/meminfo: memFree=27124136/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=348092 CPUtime=4662.41 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4529016 0 0 0 463327 2914 0 0 25 0 1 0 653896747 356446208 85550 33554432000 4194304 4409284 140733911763840 18446744073709551615 4257039 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 87023 85550 141 53 0 85446 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 348092

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/318 22788
/proc/meminfo: memFree=27152504/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=278528 CPUtime=4722.42 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4573203 0 0 0 469297 2945 0 0 25 0 1 0 653896747 285212672 68159 33554432000 4194304 4409284 140733911763840 18446744073709551615 4256839 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 69632 68159 141 53 0 68055 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 278528

Solver just ended. Dumping a history of the last processes samples

[startup+4735.9 s]
/proc/loadavg: 2.01 2.01 2.00 3/318 22788
/proc/meminfo: memFree=27152496/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=278528 CPUtime=4736.01 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4573203 0 0 0 470652 2949 0 0 25 0 1 0 653896747 285212672 68159 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358172 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 69632 68159 141 53 0 68055 0
Current children cumulated CPU time (s) 4736.01
Current children cumulated vsize (KiB) 278528

[startup+4748.71 s]
/proc/loadavg: 2.01 2.01 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4748.83 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 471926 2957 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4231006 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4748.83
Current children cumulated vsize (KiB) 391356

[startup+4755.1 s]
/proc/loadavg: 2.01 2.01 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4755.21 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472563 2958 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358411 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4755.21
Current children cumulated vsize (KiB) 391356

[startup+4756.7 s]
/proc/loadavg: 2.01 2.00 2.00 3/318 22789
/proc/meminfo: memFree=27039532/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4756.82 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472723 2959 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4756.82
Current children cumulated vsize (KiB) 391356

[startup+4757.51 s]
/proc/loadavg: 2.01 2.00 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4757.63 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472804 2959 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4757.63
Current children cumulated vsize (KiB) 391356

[startup+4757.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4758.02 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472843 2959 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4758.02
Current children cumulated vsize (KiB) 391356

[startup+4758.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4758.22 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472863 2959 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4758.22
Current children cumulated vsize (KiB) 391356

[startup+4758.2 s]
/proc/loadavg: 2.01 2.00 2.00 3/318 22789
/proc/meminfo: memFree=27039408/32950928 swapFree=60199044/67111528
[pid=16233] ppid=16231 vsize=391356 CPUtime=4758.32 cores=1,3,5,7
/proc/16233/stat : 16233 (lingeling) R 16231 16233 15323 0 -1 4202496 4601410 0 0 0 472873 2959 0 0 25 0 1 0 653896747 400748544 96366 33554432000 4194304 4409284 140733911763840 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16233/statm: 97839 96366 141 53 0 96262 0
Current children cumulated CPU time (s) 4758.32
Current children cumulated vsize (KiB) 391356

Child status: 20
Real time (s): 4758.29
CPU time (s): 4758.42
CPU user time (s): 4728.81
CPU system time (s): 29.6075
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 934184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4728.81
system time used= 29.6075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4601413
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= 11115

runsolver used 13.376 second user time and 34.1458 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 03:29:40
IDJOB=3372562
IDBENCH=82462
IDSOLVER=1850
FILE ID=node122/3372562-1305422979
RUNJOBID= node122-1305417837-15898
PBS_JOBID= 13324540
Free space on /tmp= 73420 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372562-1305422979/watcher-3372562-1305422979 -o /tmp/evaluation-result-3372562-1305422979/solver-3372562-1305422979 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372562-1305422979.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1194987993

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27908040 kB
Buffers:        283072 kB
Cached:        3394416 kB
SwapCached:      50104 kB
Active:         943220 kB
Inactive:      3890236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27908040 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:            4732 kB
Writeback:           0 kB
AnonPages:     1116488 kB
Mapped:          14336 kB
Slab:           113444 kB
PageTables:      31916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52598608 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= 73500 MiB
End job on node122 at 2011-05-15 04:48:58