Trace number 3371879

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) 1300.06 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3371879-1305431534/watcher-3371879-1305431534 -o /tmp/evaluation-result-3371879-1305431534/solver-3371879-1305431534 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371879-1305431534.cnf 

running on 2 cores: 5,7

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: 3.84 4.02 4.39 3/327 23281
/proc/meminfo: memFree=27797088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=7708 CPUtime=0 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 535 0 0 0 0 0 0 0 25 0 1 0 654752224 7892992 450 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 1927 450 111 53 0 350 0

[startup+0.0443299 s]
/proc/loadavg: 3.84 4.02 4.39 3/327 23281
/proc/meminfo: memFree=27797088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=13480 CPUtime=0.04 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 2026 0 0 0 4 0 0 0 25 0 1 0 654752224 13803520 1893 33554432000 4194304 4409284 140734364141472 18446744073709551615 4252945 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 3370 1893 111 53 0 1793 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13480

[startup+0.10032 s]
/proc/loadavg: 3.84 4.02 4.39 3/327 23281
/proc/meminfo: memFree=27797088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=17336 CPUtime=0.09 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 3916 0 0 0 9 0 0 0 25 0 1 0 654752224 17752064 2838 33554432000 4194304 4409284 140734364141472 18446744073709551615 4282051 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 4334 2838 124 53 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17336

[startup+0.300285 s]
/proc/loadavg: 3.84 4.02 4.39 3/327 23281
/proc/meminfo: memFree=27797088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=17580 CPUtime=0.29 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 5545 0 0 0 29 0 0 0 25 0 1 0 654752224 18001920 2903 33554432000 4194304 4409284 140734364141472 18446744073709551615 4281151 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 4395 2903 128 53 0 2818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17580

[startup+0.700213 s]
/proc/loadavg: 3.84 4.02 4.39 3/327 23281
/proc/meminfo: memFree=27797088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=17576 CPUtime=0.69 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 8287 0 0 0 68 1 0 0 25 0 1 0 654752224 17997824 2902 33554432000 4194304 4409284 140734364141472 18446744073709551615 4278158 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 4394 2902 128 53 0 2817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17576

[startup+1.50107 s]
/proc/loadavg: 3.84 4.02 4.39 5/326 23305
/proc/meminfo: memFree=27793824/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=25240 CPUtime=1.49 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 12483 0 0 0 148 1 0 0 25 0 1 0 654752224 25845760 4567 33554432000 4194304 4409284 140734364141472 18446744073709551615 4255092 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 6310 4567 132 53 0 4733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25240

[startup+3.10078 s]
/proc/loadavg: 3.84 4.02 4.39 5/330 23309
/proc/meminfo: memFree=27771720/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=28312 CPUtime=3.09 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 13515 0 0 0 308 1 0 0 25 0 1 0 654752224 28991488 5599 33554432000 4194304 4409284 140734364141472 18446744073709551615 4246954 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 7078 5599 135 53 0 5501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28312

[startup+6.30022 s]
/proc/loadavg: 3.86 4.02 4.39 5/330 23309
/proc/meminfo: memFree=27749392/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=28172 CPUtime=6.29 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 13521 0 0 0 627 2 0 0 25 0 1 0 654752224 28848128 5570 33554432000 4194304 4409284 140734364141472 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28172

[startup+12.7011 s]
/proc/loadavg: 3.87 4.02 4.38 5/330 23310
/proc/meminfo: memFree=27743696/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=28172 CPUtime=12.69 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 13532 0 0 0 1262 7 0 0 25 0 1 0 654752224 28848128 5570 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28172

[startup+25.5008 s]
/proc/loadavg: 3.90 4.02 4.38 5/330 23310
/proc/meminfo: memFree=27731304/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=33168 CPUtime=25.49 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 14796 0 0 0 2533 16 0 0 25 0 1 0 654752224 33964032 6819 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 8292 6819 141 53 0 6715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33168

[startup+51.1002 s]
/proc/loadavg: 3.93 4.01 4.37 5/330 23311
/proc/meminfo: memFree=27721044/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=34928 CPUtime=51.09 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 20100 0 0 0 5069 40 0 0 25 0 1 0 654752224 35766272 7291 33554432000 4194304 4409284 140734364141472 18446744073709551615 4359788 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 8732 7291 141 53 0 7155 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34928

[startup+102.312 s]
/proc/loadavg: 4.03 4.03 4.35 5/330 23312
/proc/meminfo: memFree=27663120/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=39196 CPUtime=102.31 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 31231 0 0 0 10147 84 0 0 25 0 1 0 654752224 40136704 8326 33554432000 4194304 4409284 140734364141472 18446744073709551615 4271326 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 9799 8326 141 53 0 8222 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 39196

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 4.33 5/330 23341
/proc/meminfo: memFree=27695976/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=50452 CPUtime=162.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 44796 0 0 0 16104 126 0 0 25 0 1 0 654752224 51662848 11140 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 12613 11140 141 53 0 11036 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 50452

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.30 5/330 23342
/proc/meminfo: memFree=27644344/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=81080 CPUtime=222.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 63789 0 0 0 22060 170 0 0 25 0 1 0 654752224 83025920 18797 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 20270 18797 141 53 0 18693 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81080

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 4.28 5/330 23344
/proc/meminfo: memFree=27636876/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=72624 CPUtime=282.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 74265 0 0 0 28018 212 0 0 25 0 1 0 654752224 74366976 16683 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358212 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 18156 16683 141 53 0 16579 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 72624

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/330 23345
/proc/meminfo: memFree=27656680/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=68212 CPUtime=342.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 82051 0 0 0 33983 247 0 0 25 0 1 0 654752224 69849088 15580 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 17053 15580 141 53 0 15476 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68212

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.25 5/330 23347
/proc/meminfo: memFree=27641156/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=78172 CPUtime=402.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 84549 0 0 0 39951 279 0 0 25 0 1 0 654752224 80048128 18070 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 19543 18070 141 53 0 17966 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78172

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.23 5/330 23349
/proc/meminfo: memFree=27603048/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=78840 CPUtime=462.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 107179 0 0 0 45910 320 0 0 25 0 1 0 654752224 80732160 18237 33554432000 4194304 4409284 140734364141472 18446744073709551615 4347774 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 19710 18237 141 53 0 18133 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78840

[startup+522.3 s]
/proc/loadavg: 4.10 4.03 4.22 5/330 23350
/proc/meminfo: memFree=27534944/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=101768 CPUtime=522.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 119484 0 0 0 51870 360 0 0 25 0 1 0 654752224 104210432 23969 33554432000 4194304 4409284 140734364141472 18446744073709551615 4359776 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 25442 23969 141 53 0 23865 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 101768

[startup+582.301 s]
/proc/loadavg: 4.18 4.07 4.22 5/330 23416
/proc/meminfo: memFree=27649412/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=101324 CPUtime=582.3 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 133097 0 0 0 57837 393 0 0 25 0 1 0 654752224 103755776 23858 33554432000 4194304 4409284 140734364141472 18446744073709551615 4303691 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 25331 23858 141 53 0 23754 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 101324

[startup+642.301 s]
/proc/loadavg: 4.14 4.07 4.21 5/330 23417
/proc/meminfo: memFree=27665484/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=79504 CPUtime=642.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 143899 0 0 0 63812 420 0 0 25 0 1 0 654752224 81412096 18435 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 19876 18435 141 53 0 18299 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 79504

[startup+702.3 s]
/proc/loadavg: 4.05 4.05 4.19 5/330 23419
/proc/meminfo: memFree=27533160/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=161260 CPUtime=702.31 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 175985 0 0 0 69780 451 0 0 25 0 1 0 654752224 165130240 38842 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 40315 38842 141 53 0 38738 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 161260

[startup+762.313 s]
/proc/loadavg: 4.02 4.04 4.18 5/330 23424
/proc/meminfo: memFree=27544348/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=146940 CPUtime=762.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 190183 0 0 0 75762 470 0 0 25 0 1 0 654752224 150466560 35262 33554432000 4194304 4409284 140734364141472 18446744073709551615 4230702 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 36735 35262 141 53 0 35158 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 146940

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 4.17 5/330 23425
/proc/meminfo: memFree=27558972/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=131780 CPUtime=822.31 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 211486 0 0 0 81737 494 0 0 25 0 1 0 654752224 134942720 31472 33554432000 4194304 4409284 140734364141472 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 32945 31472 141 53 0 31368 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 131780

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.15 5/330 23427
/proc/meminfo: memFree=27474372/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=167660 CPUtime=882.31 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 218826 0 0 0 87718 513 0 0 25 0 1 0 654752224 171683840 38812 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 41915 38812 141 53 0 40338 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 167660

[startup+942.301 s]
/proc/loadavg: 4.08 4.05 4.15 5/330 23428
/proc/meminfo: memFree=27577516/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=157084 CPUtime=942.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 225525 0 0 0 93701 531 0 0 25 0 1 0 654752224 160854016 36168 33554432000 4194304 4409284 140734364141472 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 39271 36168 141 53 0 37694 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 157084

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 4.14 5/330 23430
/proc/meminfo: memFree=27378088/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=332868 CPUtime=1002.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 291607 0 0 0 99673 559 0 0 25 0 1 0 654752224 340856832 81744 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 83217 81744 141 53 0 81640 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 332868

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 4.13 5/330 23432
/proc/meminfo: memFree=27471912/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=126492 CPUtime=1062.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 293666 0 0 0 105658 574 0 0 25 0 1 0 654752224 129527808 30150 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 31623 30150 141 53 0 30046 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 126492

[startup+1122.3 s]
/proc/loadavg: 4.13 4.06 4.13 5/330 23433
/proc/meminfo: memFree=27418060/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=201540 CPUtime=1122.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 312428 0 0 0 111638 594 0 0 25 0 1 0 654752224 206376960 48912 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 50385 48912 141 53 0 48808 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 201540

[startup+1182.3 s]
/proc/loadavg: 4.09 4.06 4.13 5/330 23435
/proc/meminfo: memFree=27415560/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=205172 CPUtime=1182.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 351429 0 0 0 117620 612 0 0 25 0 1 0 654752224 210096128 49820 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 51293 49820 141 53 0 49716 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 205172

[startup+1242.3 s]
/proc/loadavg: 4.07 4.06 4.12 5/330 23436
/proc/meminfo: memFree=27387996/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=249904 CPUtime=1242.32 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 367878 0 0 0 123605 627 0 0 25 0 1 0 654752224 255901696 61003 33554432000 4194304 4409284 140734364141472 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 62476 61003 141 53 0 60899 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 249904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 4.03 4.10 4/328 23439
/proc/meminfo: memFree=27478260/32950928 swapFree=60199044/67111528
[pid=23281] ppid=23279 vsize=253452 CPUtime=1300.03 cores=5,7
/proc/23281/stat : 23281 (lingeling) R 23279 23281 23021 0 -1 4202496 368765 0 0 0 129364 639 0 0 25 0 1 0 654752224 259534848 61890 33554432000 4194304 4409284 140734364141472 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23281/statm: 63363 61890 141 53 0 61786 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 253452

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): 1300.06
CPU user time (s): 1293.65
CPU system time (s): 6.40603
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 332868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1293.65
system time used= 6.40603
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 368765
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= 16092

runsolver used 3.77443 second user time and 9.26359 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 05:52:14
IDJOB=3371879
IDBENCH=70817
IDSOLVER=1849
FILE ID=node122/3371879-1305431534
RUNJOBID= node122-1305430230-23042
PBS_JOBID= 13324618
Free space on /tmp= 73480 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371879-1305431534/watcher-3371879-1305431534 -o /tmp/evaluation-result-3371879-1305431534/solver-3371879-1305431534 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371879-1305431534.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1769109015

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:      27797368 kB
Buffers:        286020 kB
Cached:        3414424 kB
SwapCached:      50104 kB
Active:        1046500 kB
Inactive:      3895920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27797368 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:           13536 kB
Writeback:           0 kB
AnonPages:     1202680 kB
Mapped:          14400 kB
Slab:           113980 kB
PageTables:      33004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52737676 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 06:13:56