Trace number 3273249

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.00/0.07	c |  Parsing time:         0.07         s                                       |
4.49/4.50	c ============================[ Search Statistics ]==============================
4.49/4.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.50	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.49/4.50	c ===============================================================================
4.49/4.50	c |         0 |    2030   205215   612789 |    68405        0    nan |  0.000 % |
4.49/4.52	c |       101 |    2030   205215   612789 |    75245      101    279 |  0.000 % |
4.49/4.54	c |       251 |    2030   205215   612789 |    82770      251    233 |  0.000 % |
4.49/4.58	c |       477 |    2030   205215   612789 |    91047      477    239 |  0.000 % |
4.59/4.63	c |       817 |    2030   205215   612789 |   100151      817    223 |  0.000 % |
4.69/4.71	c |      1324 |    2030   205215   612789 |   110166     1324    221 |  0.000 % |
4.79/4.84	c |      2084 |    2030   205215   612789 |   121183     2084    231 |  0.000 % |
4.99/5.05	c |      3224 |    2030   205215   612789 |   133301     3224    232 |  0.000 % |
5.39/5.44	c |      4933 |    2030   205215   612789 |   146632     4933    228 |  0.000 % |
6.09/6.10	c |      7495 |    2030   205215   612789 |   161295     7495    227 |  0.000 % |
6.99/7.05	c |     11339 |    2030   205215   612789 |   177424    11339    223 |  0.000 % |
8.79/8.89	c |     17111 |    2030   205215   612789 |   195167    17111    224 |  0.000 % |
13.28/13.37	c |     25762 |    2030   205215   612789 |   214684    25762    234 |  0.000 % |
21.69/21.77	c |     38736 |    2030   205215   612789 |   236152    38736    235 |  0.000 % |
38.49/38.53	c |     58198 |    2030   205215   612789 |   259767    58198    237 |  0.000 % |
72.98/73.06	c |     87391 |    2030   205215   612789 |   285744    87391    235 |  0.000 % |
141.80/141.85	c |    131180 |    2030   205215   612789 |   314319   131180    236 |  0.000 % |
261.99/262.08	c |    196864 |    2030   205215   612789 |   345751   196864    233 |  0.000 % |
606.79/606.83	c |    295393 |    2030   205215   612789 |   380326   295393    244 |  0.000 % |
1038.71/1038.73	c |    443184 |    2030   205215   612789 |   418358    85535    225 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273249-1303600621/watcher-3273249-1303600621 -o /tmp/evaluation-result-3273249-1303600621/solver-3273249-1303600621 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273249-1303600621.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.57 0.13 0.59 5/189 20499
/proc/meminfo: memFree=11752516/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=3480 CPUtime=0.01 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 787 0 0 0 1 0 0 0 22 0 1 0 550292806 3563520 744 33554432000 134512640 135048876 4290451520 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 870 744 50 131 0 737 0

[startup+0.0932459 s]
/proc/loadavg: 0.57 0.13 0.59 5/189 20499
/proc/meminfo: memFree=11752516/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=13828 CPUtime=0.08 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 3209 0 0 0 8 0 0 0 22 0 1 0 550292806 14159872 3166 33554432000 134512640 135048876 4290451520 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13828

[startup+0.101248 s]
/proc/loadavg: 0.57 0.13 0.59 5/189 20499
/proc/meminfo: memFree=11752516/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=13828 CPUtime=0.09 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 3209 0 0 0 9 0 0 0 22 0 1 0 550292806 14159872 3166 33554432000 134512640 135048876 4290451520 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13828

[startup+0.300213 s]
/proc/loadavg: 0.57 0.13 0.59 5/189 20499
/proc/meminfo: memFree=11752516/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=13828 CPUtime=0.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 3209 0 0 0 29 0 0 0 23 0 1 0 550292806 14159872 3166 33554432000 134512640 135048876 4290451520 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13828

[startup+0.701142 s]
/proc/loadavg: 0.57 0.13 0.59 5/189 20499
/proc/meminfo: memFree=11752516/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=15676 CPUtime=0.69 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 3702 0 0 0 69 0 0 0 25 0 1 0 550292806 16052224 3659 33554432000 134512640 135048876 4290451520 18446744073709551615 134529895 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 3919 3659 62 131 0 3786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15676

[startup+1.501 s]
/proc/loadavg: 0.57 0.13 0.59 5/190 20500
/proc/meminfo: memFree=11732544/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=17472 CPUtime=1.49 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 4232 0 0 0 149 0 0 0 25 0 1 0 550292806 17891328 4189 33554432000 134512640 135048876 4290451520 18446744073709551615 134529886 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 4368 4189 62 131 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17472

[startup+3.10072 s]
/proc/loadavg: 0.57 0.13 0.59 5/190 20500
/proc/meminfo: memFree=11729444/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=18384 CPUtime=3.09 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 4274 0 0 0 309 0 0 0 25 0 1 0 550292806 18825216 4231 33554432000 134512640 135048876 4290451520 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 4596 4231 62 131 0 4463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18384

[startup+6.30115 s]
/proc/loadavg: 0.84 0.19 0.61 5/190 20501
/proc/meminfo: memFree=11722008/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=20280 CPUtime=6.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 5437 0 0 0 628 1 0 0 25 0 1 0 550292806 20766720 4890 33554432000 134512640 135048876 4290451520 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 5070 4890 67 131 0 4937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20280

[startup+12.701 s]
/proc/loadavg: 1.09 0.26 0.63 5/190 20501
/proc/meminfo: memFree=11693784/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=36608 CPUtime=12.69 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 9514 0 0 0 1268 1 0 0 25 0 1 0 550292806 37486592 8967 33554432000 134512640 135048876 4290451520 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 9152 8967 67 131 0 9019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36608

[startup+25.5008 s]
/proc/loadavg: 1.66 0.42 0.68 5/190 20528
/proc/meminfo: memFree=11664888/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=55872 CPUtime=25.48 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 14312 0 0 0 2545 3 0 0 25 0 1 0 550292806 57212928 13765 33554432000 134512640 135048876 4290451520 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 13968 13765 67 131 0 13835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55872

[startup+51.1012 s]
/proc/loadavg: 2.46 0.71 0.76 5/190 20529
/proc/meminfo: memFree=11597812/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=82508 CPUtime=51.09 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 20960 0 0 0 5103 6 0 0 25 0 1 0 550292806 84488192 20413 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 20627 20413 67 131 0 20494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82508

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.93 5/190 20530
/proc/meminfo: memFree=11515956/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=118272 CPUtime=102.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 29891 0 0 0 10220 9 0 0 25 0 1 0 550292806 121110528 29344 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 29568 29344 67 131 0 29435 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 118272

[startup+162.301 s]
/proc/loadavg: 3.75 1.72 1.12 5/190 20532
/proc/meminfo: memFree=11449604/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=155040 CPUtime=162.28 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 38984 0 0 0 16216 12 0 0 25 0 1 0 550292806 158760960 38437 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 38760 38437 67 131 0 38627 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 155040

[startup+222.301 s]
/proc/loadavg: 3.91 2.13 1.30 5/190 20533
/proc/meminfo: memFree=11413744/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=187336 CPUtime=222.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 47077 0 0 0 22213 16 0 0 25 0 1 0 550292806 191832064 46530 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 46834 46530 67 131 0 46701 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 187336

[startup+282.3 s]
/proc/loadavg: 3.96 2.47 1.46 5/190 20535
/proc/meminfo: memFree=11379596/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=212236 CPUtime=282.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 53295 0 0 0 28211 18 0 0 25 0 1 0 550292806 217329664 52748 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 53059 52748 67 131 0 52926 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 212236

[startup+342.301 s]
/proc/loadavg: 3.98 2.74 1.62 5/190 20537
/proc/meminfo: memFree=11337164/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=230336 CPUtime=342.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 57706 0 0 0 34210 19 0 0 25 0 1 0 550292806 235864064 57159 33554432000 134512640 135048876 4290451520 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 57584 57159 67 131 0 57451 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 230336

[startup+402.301 s]
/proc/loadavg: 4.03 2.98 1.77 5/190 20538
/proc/meminfo: memFree=11312224/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=248452 CPUtime=402.3 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 62189 0 0 0 40209 21 0 0 25 0 1 0 550292806 254414848 61642 33554432000 134512640 135048876 4290451520 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 62113 61642 67 131 0 61980 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 248452

[startup+462.3 s]
/proc/loadavg: 4.07 3.18 1.91 5/190 20540
/proc/meminfo: memFree=11288148/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=266316 CPUtime=462.29 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 66660 0 0 0 46207 22 0 0 25 0 1 0 550292806 272707584 66113 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 66579 66113 67 131 0 66446 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 266316

[startup+522.301 s]
/proc/loadavg: 4.02 3.33 2.04 5/190 20568
/proc/meminfo: memFree=11254724/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=286540 CPUtime=522.3 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 71722 0 0 0 52204 26 0 0 25 0 1 0 550292806 293416960 71175 33554432000 134512640 135048876 4290451520 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 71635 71175 67 131 0 71502 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 286540

[startup+582.301 s]
/proc/loadavg: 4.06 3.46 2.17 5/190 20570
/proc/meminfo: memFree=11216272/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=306056 CPUtime=582.3 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 76590 0 0 0 58202 28 0 0 25 0 1 0 550292806 313401344 76043 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 76514 76043 67 131 0 76381 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 306056

[startup+642.3 s]
/proc/loadavg: 4.02 3.56 2.28 5/190 20572
/proc/meminfo: memFree=11188732/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=322728 CPUtime=642.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 80700 0 0 0 64201 30 0 0 25 0 1 0 550292806 330473472 80153 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 80682 80153 67 131 0 80549 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 322728

[startup+702.301 s]
/proc/loadavg: 4.01 3.64 2.38 5/190 20573
/proc/meminfo: memFree=11152508/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=337780 CPUtime=702.3 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 84323 0 0 0 70200 30 0 0 25 0 1 0 550292806 345886720 83776 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 84445 83776 67 131 0 84312 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 337780

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.48 5/190 20575
/proc/meminfo: memFree=11122992/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=358812 CPUtime=762.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 89548 0 0 0 76198 33 0 0 25 0 1 0 550292806 367423488 89001 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 89703 89001 67 131 0 89570 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 358812

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.57 5/190 20576
/proc/meminfo: memFree=11105492/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=374624 CPUtime=822.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 93474 0 0 0 82195 36 0 0 25 0 1 0 550292806 383614976 92927 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 93656 92927 67 131 0 93523 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 374624

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.66 5/190 20578
/proc/meminfo: memFree=11088500/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=386356 CPUtime=882.3 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 96391 0 0 0 88193 37 0 0 25 0 1 0 550292806 395628544 95844 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 96589 95844 67 131 0 96456 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 386356

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.74 5/190 20580
/proc/meminfo: memFree=11074476/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=399728 CPUtime=942.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 99744 0 0 0 94192 39 0 0 25 0 1 0 550292806 409321472 99197 33554432000 134512640 135048876 4290451520 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 99932 99197 67 131 0 99799 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 399728

[startup+1002.3 s]
/proc/loadavg: 4.08 3.87 2.82 5/190 20581
/proc/meminfo: memFree=11063672/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1002.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101959 0 0 0 100191 40 0 0 25 0 1 0 550292806 418484224 101412 33554432000 134512640 135048876 4290451520 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101412 67 131 0 102036 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 408676

[startup+1062.3 s]
/proc/loadavg: 4.03 3.89 2.89 5/190 20583
/proc/meminfo: memFree=11058332/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1062.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101965 0 0 0 106191 40 0 0 25 0 1 0 550292806 418484224 101418 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101418 67 131 0 102036 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 408676

[startup+1122.3 s]
/proc/loadavg: 4.01 3.91 2.96 5/190 20584
/proc/meminfo: memFree=11046296/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1122.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101965 0 0 0 112191 40 0 0 25 0 1 0 550292806 418484224 101418 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101418 67 131 0 102036 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 408676

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 3.02 5/190 20586
/proc/meminfo: memFree=11029420/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1182.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101967 0 0 0 118191 40 0 0 25 0 1 0 550292806 418484224 101420 33554432000 134512640 135048876 4290451520 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101420 67 131 0 102036 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 408676

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.08 5/190 20588
/proc/meminfo: memFree=11027664/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1242.31 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101972 0 0 0 124191 40 0 0 25 0 1 0 550292806 418484224 101425 33554432000 134512640 135048876 4290451520 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101425 67 131 0 102036 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 408676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.13 5/190 20617
/proc/meminfo: memFree=11129548/32950928 swapFree=67111528/67111528
[pid=20499] ppid=20497 vsize=408676 CPUtime=1300.02 cores=0,2
/proc/20499/stat : 20499 (minisat_noasser) R 20497 20499 20385 0 -1 4202496 101974 0 0 0 129962 40 0 0 25 0 1 0 550292806 418484224 101427 33554432000 134512640 135048876 4290451520 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20499/statm: 102169 101427 67 131 0 102036 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 408676

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.62
CPU system time (s): 0.427934
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 408676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101974
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= 3299

runsolver used 2.32265 second user time and 4.78127 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-24 01:17:01
IDJOB=3273249
IDBENCH=71308
IDSOLVER=1676
FILE ID=node112/3273249-1303600621
RUNJOBID= node112-1303600597-20403
PBS_JOBID= 13150584
Free space on /tmp= 72568 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273249-1303600621/watcher-3273249-1303600621 -o /tmp/evaluation-result-3273249-1303600621/solver-3273249-1303600621 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273249-1303600621.cnf

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=1303752966

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11752788 kB
Buffers:       1966924 kB
Cached:       18570244 kB
SwapCached:          0 kB
Active:        9422280 kB
Inactive:     11233624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11752788 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13200 kB
Writeback:           0 kB
AnonPages:      118676 kB
Mapped:          16008 kB
Slab:           480260 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   306072 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= 72568 MiB
End job on node112 at 2011-04-24 01:38:43