Trace number 3275204

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) 5000.13 4999.94

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes2.cnf
MD5SUMaac2bd287b8cd6b96cbf7ecc463acf19
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.06/0.08	c |  Parsing time:         0.08         s                                       |
6.88/6.92	c ============================[ Search Statistics ]==============================
6.88/6.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.88/6.92	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.88/6.92	c ===============================================================================
6.88/6.92	c |         0 |    2325   264031   813382 |    88010        0    nan |  0.000 % |
6.88/6.94	c |       101 |    2325   264031   813382 |    96811      101    222 |  0.000 % |
6.88/6.96	c |       251 |    2325   264031   813382 |   106492      251    298 |  0.000 % |
6.88/6.99	c |       476 |    2325   264031   813382 |   117141      476    273 |  0.000 % |
6.98/7.05	c |       813 |    2325   264031   813382 |   128855      813    279 |  0.000 % |
7.08/7.13	c |      1319 |    2325   264031   813382 |   141741     1319    285 |  0.000 % |
7.18/7.25	c |      2078 |    2325   264031   813382 |   155915     2078    282 |  0.000 % |
7.38/7.43	c |      3218 |    2325   264031   813382 |   171507     3218    277 |  0.000 % |
7.69/7.79	c |      4927 |    2325   264031   813382 |   188657     4927    308 |  0.000 % |
8.29/8.31	c |      7489 |    2325   264031   813382 |   207523     7489    296 |  0.000 % |
9.29/9.30	c |     11335 |    2325   264031   813382 |   228276    11335    298 |  0.000 % |
10.99/11.03	c |     17101 |    2325   264031   813382 |   251103    17101    291 |  0.000 % |
13.69/13.72	c |     25752 |    2325   264031   813382 |   276214    25752    289 |  0.000 % |
19.60/19.68	c |     38728 |    2325   264031   813382 |   303835    38728    310 |  0.000 % |
31.09/31.10	c |     58190 |    2325   264031   813382 |   334219    58190    310 |  0.000 % |
52.59/52.65	c |     87384 |    2325   264031   813382 |   367641    87384    322 |  0.000 % |
100.69/100.74	c |    131174 |    2325   264031   813382 |   404405   131174    318 |  0.000 % |
213.41/213.48	c |    196858 |    2325   264031   813382 |   444845   196858    314 |  0.000 % |
437.60/437.60	c |    295384 |    2325   264031   813382 |   489330   295384    306 |  0.000 % |
973.53/973.58	c |    443173 |    2325   264031   813382 |   538263   443173    299 |  0.000 % |
1500.64/1500.66	c |    664858 |    2325   264031   813382 |   592089   146251    270 |  0.000 % |
2417.98/2417.93	c |    997387 |    2325   264031   813382 |   651298   478780    264 |  0.000 % |
3617.93/3617.84	c |   1496175 |    2325   264031   813382 |   716428   350623    285 |  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-3275204-1303640739/watcher-3275204-1303640739 -o /tmp/evaluation-result-3275204-1303640739/solver-3275204-1303640739 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275204-1303640739.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
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: 1.99 2.00 1.93 3/177 14587
/proc/meminfo: memFree=22229660/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=2324 CPUtime=0 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 529 0 0 0 0 0 0 0 25 0 1 0 475676287 2379776 485 33554432000 134512640 135048876 4292772432 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 581 485 50 131 0 448 0

[startup+0.076772 s]
/proc/loadavg: 1.99 2.00 1.93 3/177 14587
/proc/meminfo: memFree=22229660/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=14392 CPUtime=0.06 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 3359 0 0 0 6 0 0 0 25 0 1 0 475676287 14737408 3315 33554432000 134512640 135048876 4292772432 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 3598 3318 50 131 0 3465 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14392

[startup+0.100767 s]
/proc/loadavg: 1.99 2.00 1.93 3/177 14587
/proc/meminfo: memFree=22229660/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=16236 CPUtime=0.09 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 3915 0 0 0 9 0 0 0 25 0 1 0 475676287 16625664 3871 33554432000 134512640 135048876 4292772432 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 4059 3871 62 131 0 3926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16236

[startup+0.300738 s]
/proc/loadavg: 1.99 2.00 1.93 3/177 14587
/proc/meminfo: memFree=22229660/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=16236 CPUtime=0.29 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 3915 0 0 0 29 0 0 0 25 0 1 0 475676287 16625664 3871 33554432000 134512640 135048876 4292772432 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 4059 3871 62 131 0 3926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16236

[startup+0.700663 s]
/proc/loadavg: 1.99 2.00 1.93 3/177 14587
/proc/meminfo: memFree=22229660/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=16236 CPUtime=0.69 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 3915 0 0 0 69 0 0 0 25 0 1 0 475676287 16625664 3871 33554432000 134512640 135048876 4292772432 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 4059 3871 62 131 0 3926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16236

[startup+1.50054 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14588
/proc/meminfo: memFree=22211424/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=21716 CPUtime=1.48 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 5201 0 0 0 148 0 0 0 25 0 1 0 475676287 22237184 5157 33554432000 134512640 135048876 4292772432 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 5429 5157 62 131 0 5296 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21716

[startup+3.10024 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14588
/proc/meminfo: memFree=22209068/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=21716 CPUtime=3.08 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 5227 0 0 0 308 0 0 0 25 0 1 0 475676287 22237184 5183 33554432000 134512640 135048876 4292772432 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 5429 5183 62 131 0 5296 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21716

[startup+6.30065 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14588
/proc/meminfo: memFree=22208324/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=21716 CPUtime=6.29 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 5282 0 0 0 629 0 0 0 25 0 1 0 475676287 22237184 5238 33554432000 134512640 135048876 4292772432 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 5429 5238 62 131 0 5296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21716

[startup+12.7004 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14588
/proc/meminfo: memFree=22190800/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=41352 CPUtime=12.69 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 10874 0 0 0 1268 1 0 0 25 0 1 0 475676287 42344448 10213 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 10338 10213 67 131 0 10205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41352

[startup+25.501 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14588
/proc/meminfo: memFree=22153596/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=76712 CPUtime=25.49 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 19704 0 0 0 2546 3 0 0 25 0 1 0 475676287 78553088 19043 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 19178 19043 67 131 0 19045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76712

[startup+51.1012 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14589
/proc/meminfo: memFree=22103204/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=127148 CPUtime=51.09 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 32320 0 0 0 5103 6 0 0 25 0 1 0 475676287 130199552 31659 33554432000 134512640 135048876 4292772432 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 31787 31659 67 131 0 31654 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127148

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14590
/proc/meminfo: memFree=22038464/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=186648 CPUtime=102.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 47189 0 0 0 10218 12 0 0 25 0 1 0 475676287 191127552 46528 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 46662 46528 67 131 0 46529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 186648

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14592
/proc/meminfo: memFree=21992300/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=233036 CPUtime=162.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 58745 0 0 0 16215 15 0 0 25 0 1 0 475676287 238628864 58084 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 58259 58084 67 131 0 58126 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 233036

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14594
/proc/meminfo: memFree=21949720/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=272296 CPUtime=222.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 68572 0 0 0 22212 18 0 0 25 0 1 0 475676287 278831104 67911 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 68074 67911 67 131 0 67941 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 272296

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14595
/proc/meminfo: memFree=21915716/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=306608 CPUtime=282.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 77039 0 0 0 28208 22 0 0 25 0 1 0 475676287 313966592 76378 33554432000 134512640 135048876 4292772432 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 76652 76378 67 131 0 76519 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 306608

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14597
/proc/meminfo: memFree=21879336/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=335892 CPUtime=342.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 84360 0 0 0 34206 24 0 0 25 0 1 0 475676287 343953408 83699 33554432000 134512640 135048876 4292772432 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 83973 83699 67 131 0 83840 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 335892

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14598
/proc/meminfo: memFree=21846576/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=366852 CPUtime=402.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 92109 0 0 0 40203 27 0 0 25 0 1 0 475676287 375656448 91448 33554432000 134512640 135048876 4292772432 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 91713 91448 67 131 0 91580 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 366852

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14600
/proc/meminfo: memFree=21814800/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=397804 CPUtime=462.3 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 99819 0 0 0 46199 31 0 0 25 0 1 0 475676287 407351296 99158 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 99451 99158 67 131 0 99318 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 397804

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14602
/proc/meminfo: memFree=21794304/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=418916 CPUtime=522.31 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 104931 0 0 0 52198 33 0 0 25 0 1 0 475676287 428969984 104270 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 104729 104270 67 131 0 104596 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 418916

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14603
/proc/meminfo: memFree=21774556/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=438716 CPUtime=582.31 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 109851 0 0 0 58195 36 0 0 25 0 1 0 475676287 449245184 109190 33554432000 134512640 135048876 4292772432 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 109679 109190 67 131 0 109546 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 438716


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14708
/proc/meminfo: memFree=21430064/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4062.44 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185711 0 0 0 406166 78 0 0 25 0 1 0 475676287 760573952 185041 33554432000 134512640 135048876 4292772432 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185041 67 131 0 185554 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 742748

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14710
/proc/meminfo: memFree=21430156/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4122.44 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185712 0 0 0 412166 78 0 0 25 0 1 0 475676287 760573952 185042 33554432000 134512640 135048876 4292772432 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185042 67 131 0 185554 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 742748

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14711
/proc/meminfo: memFree=21430108/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4182.44 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185712 0 0 0 418166 78 0 0 25 0 1 0 475676287 760573952 185042 33554432000 134512640 135048876 4292772432 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185042 67 131 0 185554 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 742748

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14713
/proc/meminfo: memFree=21429940/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4242.44 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185712 0 0 0 424166 78 0 0 25 0 1 0 475676287 760573952 185042 33554432000 134512640 135048876 4292772432 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185042 67 131 0 185554 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 742748

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14714
/proc/meminfo: memFree=21427052/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4302.45 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185713 0 0 0 430166 79 0 0 25 0 1 0 475676287 760573952 185043 33554432000 134512640 135048876 4292772432 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185043 67 131 0 185554 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 742748

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14716
/proc/meminfo: memFree=21425144/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4362.45 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185714 0 0 0 436166 79 0 0 25 0 1 0 475676287 760573952 185044 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185044 67 131 0 185554 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 742748

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14718
/proc/meminfo: memFree=21413796/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4422.45 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185714 0 0 0 442166 79 0 0 25 0 1 0 475676287 760573952 185044 33554432000 134512640 135048876 4292772432 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185044 67 131 0 185554 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 742748

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14719
/proc/meminfo: memFree=21413252/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4482.45 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185714 0 0 0 448166 79 0 0 25 0 1 0 475676287 760573952 185044 33554432000 134512640 135048876 4292772432 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185044 67 131 0 185554 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 742748

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14749
/proc/meminfo: memFree=21548740/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4542.46 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185714 0 0 0 454167 79 0 0 25 0 1 0 475676287 760573952 185044 33554432000 134512640 135048876 4292772432 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185044 67 131 0 185554 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 742748

[startup+4602.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/178 14750
/proc/meminfo: memFree=21548060/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4602.46 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185714 0 0 0 460167 79 0 0 25 0 1 0 475676287 760573952 185044 33554432000 134512640 135048876 4292772432 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185044 67 131 0 185554 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 742748

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 14752
/proc/meminfo: memFree=21548024/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4662.46 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185715 0 0 0 466167 79 0 0 25 0 1 0 475676287 760573952 185045 33554432000 134512640 135048876 4292772432 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185045 67 131 0 185554 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 742748

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14754
/proc/meminfo: memFree=21547628/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4722.47 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185716 0 0 0 472168 79 0 0 25 0 1 0 475676287 760573952 185046 33554432000 134512640 135048876 4292772432 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185046 67 131 0 185554 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 742748

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14755
/proc/meminfo: memFree=21547612/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4782.46 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185716 0 0 0 478167 79 0 0 25 0 1 0 475676287 760573952 185046 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185046 67 131 0 185554 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 742748

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14757
/proc/meminfo: memFree=21547232/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4842.47 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185716 0 0 0 484168 79 0 0 25 0 1 0 475676287 760573952 185046 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185046 67 131 0 185554 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 742748

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14758
/proc/meminfo: memFree=21547088/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4902.47 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185717 0 0 0 490167 80 0 0 25 0 1 0 475676287 760573952 185047 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185047 67 131 0 185554 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 742748

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14760
/proc/meminfo: memFree=21547316/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=4962.47 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185720 0 0 0 496167 80 0 0 25 0 1 0 475676287 760573952 185050 33554432000 134512640 135048876 4292772432 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185050 67 131 0 185554 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 742748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14761
/proc/meminfo: memFree=21547184/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=5000.08 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185720 0 0 0 499928 80 0 0 25 0 1 0 475676287 760573952 185050 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185050 67 131 0 185554 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 742748

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14761
/proc/meminfo: memFree=21547184/32951124 swapFree=67111524/67111528
[pid=14587] ppid=14585 vsize=742748 CPUtime=5000.08 cores=0,2,4,6
/proc/14587/stat : 14587 (minisat_noasser) R 14585 14587 14295 0 -1 4202496 185720 0 0 0 499928 80 0 0 25 0 1 0 475676287 760573952 185050 33554432000 134512640 135048876 4292772432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14587/statm: 185687 185050 67 131 0 185554 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 742748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.13
CPU user time (s): 4999.29
CPU system time (s): 0.840872
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 742748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.29
system time used= 0.840872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185720
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= 59932

runsolver used 8.5397 second user time and 16.5235 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 12:25:39
IDJOB=3275204
IDBENCH=71612
IDSOLVER=1678
FILE ID=node102/3275204-1303640739
RUNJOBID= node102-1303635252-14313
PBS_JOBID= 13150746
Free space on /tmp= 70976 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275204-1303640739/watcher-3275204-1303640739 -o /tmp/evaluation-result-3275204-1303640739/solver-3275204-1303640739 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275204-1303640739.cnf

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

MD5SUM BENCH= aac2bd287b8cd6b96cbf7ecc463acf19
RANDOM SEED=2045122278

node102.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	: 5226.15
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	: 5332.82
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	: 5332.75
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		: 2666.828
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22229816 kB
Buffers:       1560132 kB
Cached:        8486864 kB
SwapCached:          4 kB
Active:        1637416 kB
Inactive:      8536476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22229816 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:      126552 kB
Mapped:          15368 kB
Slab:           482972 kB
PageTables:       4788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271036 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= 70976 MiB
End job on node102 at 2011-04-24 13:49:01