Trace number 3348723

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
minisat hack: cir_minisat 2011-03-02? (TO) 1299.99 1300.03

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 benchmark2179.95
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


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: 977)

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-3348723-1307646590/watcher-3348723-1307646590 -o /tmp/evaluation-result-3348723-1307646590/solver-3348723-1307646590 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348723-1307646590.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: 1.93 2.30 2.50 4/184 12287
/proc/meminfo: memFree=31708520/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=19840 CPUtime=0 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 807 0 0 0 0 0 0 0 25 0 1 0 876256761 20316160 736 33554432000 4194304 4254575 140735471772704 18446744073709551615 4241276 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 4960 736 211 15 0 1603 0

[startup+0.105171 s]
/proc/loadavg: 1.93 2.30 2.50 4/184 12287
/proc/meminfo: memFree=31708520/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=38804 CPUtime=0.09 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6201 0 0 0 9 0 0 0 25 0 1 0 876256761 39735296 5656 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9701 5656 232 15 0 6344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38804

[startup+0.201181 s]
/proc/loadavg: 1.93 2.30 2.50 4/184 12287
/proc/meminfo: memFree=31708520/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39272 CPUtime=0.19 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6349 0 0 0 19 0 0 0 25 0 1 0 876256761 40214528 5803 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9818 5803 232 15 0 6461 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39272

[startup+0.301134 s]
/proc/loadavg: 1.93 2.30 2.50 4/184 12287
/proc/meminfo: memFree=31708520/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39824 CPUtime=0.29 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6380 0 0 0 29 0 0 0 25 0 1 0 876256761 40779776 5834 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9956 5834 232 15 0 6599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39824

[startup+0.7011 s]
/proc/loadavg: 1.93 2.30 2.50 4/184 12287
/proc/meminfo: memFree=31708520/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39824 CPUtime=0.69 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6389 0 0 0 69 0 0 0 25 0 1 0 876256761 40779776 5843 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9956 5843 232 15 0 6599 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39824

[startup+1.50094 s]
/proc/loadavg: 1.93 2.30 2.50 5/190 12304
/proc/meminfo: memFree=31688356/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39824 CPUtime=1.49 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6394 0 0 0 149 0 0 0 25 0 1 0 876256761 40779776 5848 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9956 5848 232 15 0 6599 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39824

[startup+3.10065 s]
/proc/loadavg: 1.93 2.30 2.50 5/190 12304
/proc/meminfo: memFree=31686992/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39824 CPUtime=3.09 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6428 0 0 0 309 0 0 0 25 0 1 0 876256761 40779776 5880 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209963 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9956 5880 233 15 0 6599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39824

[startup+6.30105 s]
/proc/loadavg: 2.10 2.33 2.51 5/190 12305
/proc/meminfo: memFree=31683188/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=39824 CPUtime=6.29 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6445 0 0 0 629 0 0 0 25 0 1 0 876256761 40779776 5897 33554432000 4194304 4254575 140735471772704 18446744073709551615 4212459 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 9956 5897 233 15 0 6599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39824

[startup+12.7009 s]
/proc/loadavg: 2.25 2.35 2.52 5/190 12305
/proc/meminfo: memFree=31674540/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=42544 CPUtime=12.69 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 6715 0 0 0 1269 0 0 0 25 0 1 0 876256761 43565056 6163 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216558 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 10636 6163 233 15 0 7279 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42544

[startup+25.5005 s]
/proc/loadavg: 2.64 2.43 2.54 5/190 12305
/proc/meminfo: memFree=31637024/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=68060 CPUtime=25.49 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 12278 0 0 0 2547 2 0 0 25 0 1 0 876256761 69693440 11712 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 17015 11712 233 15 0 13658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68060

[startup+51.1009 s]
/proc/loadavg: 3.10 2.56 2.58 5/190 12344
/proc/meminfo: memFree=31662800/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=121376 CPUtime=51.09 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 24006 0 0 0 5105 4 0 0 25 0 1 0 876256761 124289024 23388 33554432000 4194304 4254575 140735471772704 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 30344 23388 233 15 0 26987 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121376

[startup+102.301 s]
/proc/loadavg: 3.61 2.78 2.65 5/190 12345
/proc/meminfo: memFree=31439052/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=258948 CPUtime=102.29 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 50018 0 0 0 10219 10 0 0 25 0 1 0 876256761 265162752 49317 33554432000 4194304 4254575 140735471772704 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 64737 49317 233 15 0 61380 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 258948

[startup+162.301 s]
/proc/loadavg: 3.85 3.00 2.73 5/190 12347
/proc/meminfo: memFree=31278072/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=398020 CPUtime=162.28 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 77774 0 0 0 16212 16 0 0 25 0 1 0 876256761 407572480 76983 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216771 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 99505 76983 233 15 0 96148 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 398020

[startup+222.307 s]
/proc/loadavg: 3.94 3.18 2.81 5/190 12348
/proc/meminfo: memFree=31181192/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=617368 CPUtime=222.28 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 103967 0 0 0 22207 21 0 0 25 0 1 0 876256761 632184832 103108 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 154342 103108 233 15 0 150985 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 617368

[startup+282.301 s]
/proc/loadavg: 3.98 3.32 2.88 5/190 12350
/proc/meminfo: memFree=30994040/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=622248 CPUtime=282.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 129640 0 0 0 28201 26 0 0 25 0 1 0 876256761 637181952 128713 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 155562 128713 233 15 0 152205 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 622248

[startup+342.301 s]
/proc/loadavg: 3.99 3.44 2.95 5/190 12352
/proc/meminfo: memFree=30894804/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=973240 CPUtime=342.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 161983 0 0 0 34193 34 0 0 25 0 1 0 876256761 996597760 161009 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 243310 161009 233 15 0 239953 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 973240

[startup+402.301 s]
/proc/loadavg: 3.99 3.54 3.01 5/190 12353
/proc/meminfo: memFree=30679508/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=974596 CPUtime=402.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 192680 0 0 0 40185 42 0 0 25 0 1 0 876256761 997986304 191668 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216771 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 243649 191668 233 15 0 240292 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 974596

[startup+462.301 s]
/proc/loadavg: 4.03 3.64 3.07 5/190 12355
/proc/meminfo: memFree=30647724/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=978712 CPUtime=462.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 216754 0 0 0 46180 46 0 0 25 0 1 0 876256761 1002201088 215699 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 244678 215699 233 15 0 241321 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 978712

[startup+522.301 s]
/proc/loadavg: 4.08 3.72 3.13 5/190 12356
/proc/meminfo: memFree=31337124/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=125000 CPUtime=522.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 246448 0 0 0 52169 58 0 0 25 0 1 0 876256761 128000000 25545 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209160 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 31250 25545 233 15 0 27893 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 125000

[startup+582.301 s]
/proc/loadavg: 4.03 3.77 3.19 5/190 12358
/proc/meminfo: memFree=31284112/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=288616 CPUtime=582.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 274571 0 0 0 58162 65 0 0 25 0 1 0 876256761 295542784 53529 33554432000 4194304 4254575 140735471772704 18446744073709551615 4222515 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 72154 53529 233 15 0 68797 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 288616

[startup+642.301 s]
/proc/loadavg: 4.01 3.81 3.23 5/190 12360
/proc/meminfo: memFree=31099320/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=422612 CPUtime=642.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 298528 0 0 0 64154 72 0 0 25 0 1 0 876256761 432754688 77395 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 105653 77395 233 15 0 102296 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 422612

[startup+702.301 s]
/proc/loadavg: 4.00 3.84 3.28 5/190 12361
/proc/meminfo: memFree=31080052/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=424856 CPUtime=702.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 322806 0 0 0 70148 79 0 0 25 0 1 0 876256761 435052544 101586 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 106214 101586 233 15 0 102857 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 424856

[startup+762.301 s]
/proc/loadavg: 4.00 3.86 3.32 5/190 12363
/proc/meminfo: memFree=30914704/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=641044 CPUtime=762.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 350813 0 0 0 76142 85 0 0 25 0 1 0 876256761 656429056 129549 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 160261 129549 233 15 0 156904 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 641044

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 3.36 5/190 12364
/proc/meminfo: memFree=30697648/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=642300 CPUtime=822.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 376927 0 0 0 82132 95 0 0 25 0 1 0 876256761 657715200 155652 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 160575 155652 233 15 0 157218 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 642300

[startup+882.307 s]
/proc/loadavg: 4.00 3.90 3.40 5/190 12366
/proc/meminfo: memFree=30721404/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=994660 CPUtime=882.27 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 398273 0 0 0 88126 101 0 0 25 0 1 0 876256761 1018531840 176886 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 248665 176886 233 15 0 245308 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 994660

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.43 5/190 12368
/proc/meminfo: memFree=30595764/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=1000088 CPUtime=942.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 415698 0 0 0 94119 107 0 0 25 0 1 0 876256761 1024090112 194260 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216986 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 250022 194260 233 15 0 246665 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 1000088

[startup+1002.3 s]
/proc/loadavg: 4.10 3.96 3.47 5/190 12369
/proc/meminfo: memFree=30437116/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=1003360 CPUtime=1002.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 434606 0 0 0 100112 114 0 0 25 0 1 0 876256761 1027440640 213120 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 250840 213120 233 15 0 247483 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 1003360

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.50 5/190 12371
/proc/meminfo: memFree=30542604/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=1006260 CPUtime=1062.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 453705 0 0 0 106108 118 0 0 25 0 1 0 876256761 1030410240 232169 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 251565 232169 233 15 0 248208 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 1006260

[startup+1122.3 s]
/proc/loadavg: 4.05 3.98 3.54 5/190 12372
/proc/meminfo: memFree=31191444/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=229432 CPUtime=1122.25 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 491726 0 0 0 112095 130 0 0 25 0 1 0 876256761 234938368 50636 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209166 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 57358 50636 233 15 0 54001 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 229432

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.56 5/190 12374
/proc/meminfo: memFree=31004412/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=443932 CPUtime=1182.25 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 519603 0 0 0 118089 136 0 0 25 0 1 0 876256761 454586368 78382 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 110983 78382 233 15 0 107626 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 443932

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.59 5/190 12376
/proc/meminfo: memFree=30974500/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=444932 CPUtime=1242.26 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 545244 0 0 0 124083 143 0 0 25 0 1 0 876256761 455610368 103951 33554432000 4194304 4254575 140735471772704 18446744073709551615 4216585 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 111233 103951 233 15 0 107876 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 444932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.97 3.61 4/184 12402
/proc/meminfo: memFree=31103452/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=662028 CPUtime=1299.95 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 569765 0 0 0 129846 149 0 0 25 0 1 0 876256761 677916672 128360 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209176 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 165507 128360 233 15 0 162150 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 662028

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 3.92 3.97 3.61 4/184 12402
/proc/meminfo: memFree=31103452/32951124 swapFree=67076880/67111528
[pid=12287] ppid=12285 vsize=662028 CPUtime=1299.95 cores=0,2
/proc/12287/stat : 12287 (cir_minisat) R 12285 12287 9614 0 -1 4202496 569765 0 0 0 129846 149 0 0 25 0 1 0 876256761 677916672 128360 33554432000 4194304 4254575 140735471772704 18446744073709551615 4209176 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12287/statm: 165507 128360 233 15 0 162150 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 662028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1299.99
CPU user time (s): 1298.47
CPU system time (s): 1.52377
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 1056392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.47
system time used= 1.52377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 569765
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= 3360

runsolver used 2.31265 second user time and 4.78427 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-09 21:09:50
IDJOB=3348723
IDBENCH=82462
IDSOLVER=1810
FILE ID=node139/3348723-1307646590
RUNJOBID= node139-1307646584-12055
PBS_JOBID= 13549353
Free space on /tmp= 74152 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348723-1307646590/watcher-3348723-1307646590 -o /tmp/evaluation-result-3348723-1307646590/solver-3348723-1307646590 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348723-1307646590.cnf

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1655742794

node139.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      31709196 kB
Buffers:        214556 kB
Cached:         631368 kB
SwapCached:       3520 kB
Active:         558592 kB
Inactive:       470240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31709196 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:           48276 kB
Writeback:           0 kB
AnonPages:      180508 kB
Mapped:          14232 kB
Slab:           147056 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   394140 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= 74192 MiB
End job on node139 at 2011-06-09 21:31:32