Trace number 3275139

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) 5000.1 4999.94

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g9.cnf
MD5SUM35278b3ce28129761cf8ae7994f37d3f
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                                               |
0.00/0.08	c |  Parsing time:         0.07         s                                       |
6.19/6.21	c ============================[ Search Statistics ]==============================
6.19/6.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.19/6.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.19/6.21	c ===============================================================================
6.19/6.21	c |         0 |    2325   264031   813859 |    88010        0    nan |  0.000 % |
6.19/6.23	c |       101 |    2325   264031   813859 |    96811      101    271 |  0.000 % |
6.19/6.25	c |       251 |    2325   264031   813859 |   106492      251    257 |  0.000 % |
6.19/6.28	c |       476 |    2325   264031   813859 |   117141      476    250 |  0.000 % |
6.29/6.33	c |       816 |    2325   264031   813859 |   128855      816    245 |  0.000 % |
6.39/6.40	c |      1322 |    2325   264031   813859 |   141741     1322    252 |  0.000 % |
6.50/6.50	c |      2081 |    2325   264031   813859 |   155915     2081    252 |  0.000 % |
6.69/6.73	c |      3221 |    2325   264031   813859 |   171507     3221    283 |  0.000 % |
6.99/7.01	c |      4929 |    2325   264031   813859 |   188657     4929    296 |  0.000 % |
7.39/7.48	c |      7491 |    2325   264031   813859 |   207523     7491    290 |  0.000 % |
8.29/8.30	c |     11335 |    2325   264031   813859 |   228276    11335    302 |  0.000 % |
9.79/9.87	c |     17103 |    2325   264031   813859 |   251103    17103    306 |  0.000 % |
12.39/12.42	c |     25754 |    2325   264031   813859 |   276214    25754    296 |  0.000 % |
17.09/17.19	c |     38728 |    2325   264031   813859 |   303835    38728    295 |  0.000 % |
26.30/26.31	c |     58191 |    2325   264031   813859 |   334219    58191    293 |  0.000 % |
48.30/48.37	c |     87383 |    2325   264031   813859 |   367641    87383    286 |  0.000 % |
101.29/101.38	c |    131177 |    2325   264031   813859 |   404405   131177    288 |  0.000 % |
198.19/198.22	c |    196862 |    2325   264031   813859 |   444845   196862    283 |  0.000 % |
435.11/435.14	c |    295389 |    2325   264031   813859 |   489330   295389    273 |  0.000 % |
1019.22/1019.23	c |    443178 |    2325   264031   813859 |   538263   443178    272 |  0.000 % |
1493.14/1493.16	c |    664863 |    2325   264031   813859 |   592089   148814    268 |  0.000 % |
2172.57/2172.51	c |    997391 |    2325   264031   813859 |   651298   481342    283 |  0.000 % |
3911.81/3911.79	c |   1496181 |    2325   264031   813859 |   716428   354280    293 |  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: 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-3275139-1307649619/watcher-3275139-1307649619 -o /tmp/evaluation-result-3275139-1307649619/solver-3275139-1307649619 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275139-1307649619.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 2.04 2.01 2.00 2/177 6017
/proc/meminfo: memFree=31552372/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=2604 CPUtime=0 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 583 0 0 0 0 0 0 0 22 0 1 0 857377414 2666496 540 33554432000 134512640 135048876 4290608016 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 651 540 50 131 0 518 0

[startup+0.083772 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 6017
/proc/meminfo: memFree=31552372/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=16104 CPUtime=0.08 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 3877 0 0 0 7 1 0 0 22 0 1 0 857377414 16490496 3834 33554432000 134512640 135048876 4290608016 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 4026 3834 62 131 0 3893 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16104

[startup+0.100765 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 6017
/proc/meminfo: memFree=31552372/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=16104 CPUtime=0.09 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 3877 0 0 0 8 1 0 0 22 0 1 0 857377414 16490496 3834 33554432000 134512640 135048876 4290608016 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 4026 3834 62 131 0 3893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16104

[startup+0.300731 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 6017
/proc/meminfo: memFree=31552372/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=16104 CPUtime=0.29 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 3877 0 0 0 28 1 0 0 23 0 1 0 857377414 16490496 3834 33554432000 134512640 135048876 4290608016 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 4026 3834 62 131 0 3893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16104

[startup+0.700659 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 6017
/proc/meminfo: memFree=31552372/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=16368 CPUtime=0.69 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 3960 0 0 0 68 1 0 0 25 0 1 0 857377414 16760832 3917 33554432000 134512640 135048876 4290608016 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 4092 3917 62 131 0 3959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16368

[startup+1.50051 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 6018
/proc/meminfo: memFree=31533540/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=21716 CPUtime=1.49 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 5209 0 0 0 148 1 0 0 25 0 1 0 857377414 22237184 5166 33554432000 134512640 135048876 4290608016 18446744073709551615 134529878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 5429 5166 62 131 0 5296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21716

[startup+3.10021 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 6018
/proc/meminfo: memFree=31531988/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=21716 CPUtime=3.09 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 5238 0 0 0 308 1 0 0 25 0 1 0 857377414 22237184 5195 33554432000 134512640 135048876 4290608016 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 5429 5195 62 131 0 5296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21716

[startup+6.30063 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 6018
/proc/meminfo: memFree=31531668/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=19100 CPUtime=6.29 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 5300 0 0 0 628 1 0 0 25 0 1 0 857377414 19558400 4640 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 4775 4640 67 131 0 4642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19100

[startup+12.7005 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 6018
/proc/meminfo: memFree=31508696/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=46992 CPUtime=12.69 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 12286 0 0 0 1267 2 0 0 25 0 1 0 857377414 48119808 11626 33554432000 134512640 135048876 4290608016 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 11748 11627 67 131 0 11615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46992

[startup+25.5011 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6019
/proc/meminfo: memFree=31470760/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=83156 CPUtime=25.49 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 21323 0 0 0 2546 3 0 0 25 0 1 0 857377414 85151744 20663 33554432000 134512640 135048876 4290608016 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 20789 20663 67 131 0 20656 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83156

[startup+51.1004 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6028
/proc/meminfo: memFree=31431072/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=120588 CPUtime=51.09 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 30664 0 0 0 5103 6 0 0 25 0 1 0 857377414 123482112 30004 33554432000 134512640 135048876 4290608016 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 30147 30004 67 131 0 30014 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120588

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6030
/proc/meminfo: memFree=31380748/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=170920 CPUtime=102.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 43227 0 0 0 10220 10 0 0 25 0 1 0 857377414 175022080 42567 33554432000 134512640 135048876 4290608016 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 42730 42567 67 131 0 42597 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 170920

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6031
/proc/meminfo: memFree=31337296/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=214416 CPUtime=162.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 54053 0 0 0 16215 15 0 0 25 0 1 0 857377414 219561984 53393 33554432000 134512640 135048876 4290608016 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 53604 53393 67 131 0 53471 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 214416

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6033
/proc/meminfo: memFree=31295704/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=255632 CPUtime=222.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 64358 0 0 0 22211 19 0 0 25 0 1 0 857377414 261767168 63698 33554432000 134512640 135048876 4290608016 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 63908 63698 67 131 0 63775 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 255632

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6035
/proc/meminfo: memFree=31268264/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=283492 CPUtime=282.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 71239 0 0 0 28208 22 0 0 25 0 1 0 857377414 290295808 70579 33554432000 134512640 135048876 4290608016 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 70873 70579 67 131 0 70740 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 283492

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6036
/proc/meminfo: memFree=31240932/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=310644 CPUtime=342.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 78050 0 0 0 34205 25 0 0 25 0 1 0 857377414 318099456 77390 33554432000 134512640 135048876 4290608016 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 77661 77390 67 131 0 77528 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 310644

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6038
/proc/meminfo: memFree=31217580/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=334580 CPUtime=402.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 83996 0 0 0 40203 27 0 0 25 0 1 0 857377414 342609920 83336 33554432000 134512640 135048876 4290608016 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 83645 83336 67 131 0 83512 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 334580

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6039
/proc/meminfo: memFree=31196212/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=355872 CPUtime=462.31 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 89294 0 0 0 46202 29 0 0 25 0 1 0 857377414 364412928 88634 33554432000 134512640 135048876 4290608016 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 88968 88634 67 131 0 88835 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 355872

[startup+522.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 6041
/proc/meminfo: memFree=31177080/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=375588 CPUtime=522.3 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 94093 0 0 0 52198 32 0 0 25 0 1 0 857377414 384602112 93433 33554432000 134512640 135048876 4290608016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 93897 93433 67 131 0 93764 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 375588

[startup+582.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 6043
/proc/meminfo: memFree=31155332/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=397052 CPUtime=582.31 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 99462 0 0 0 58195 36 0 0 25 0 1 0 857377414 406581248 98802 33554432000 134512640 135048876 4290608016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 99263 98802 67 131 0 99130 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 397052


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6224
/proc/meminfo: memFree=31148572/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4062.42 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199903 0 0 0 406140 102 0 0 25 0 1 0 857377414 819302400 199243 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199243 67 131 0 199892 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 800100

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6226
/proc/meminfo: memFree=31140476/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4122.42 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199906 0 0 0 412140 102 0 0 25 0 1 0 857377414 819302400 199246 33554432000 134512640 135048876 4290608016 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199246 67 131 0 199892 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 800100

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6228
/proc/meminfo: memFree=31133484/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4182.42 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199908 0 0 0 418140 102 0 0 25 0 1 0 857377414 819302400 199248 33554432000 134512640 135048876 4290608016 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199248 67 131 0 199892 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 800100

[startup+4242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 6229
/proc/meminfo: memFree=31124892/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4242.42 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199911 0 0 0 424140 102 0 0 25 0 1 0 857377414 819302400 199251 33554432000 134512640 135048876 4290608016 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199251 67 131 0 199892 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 800100

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6231
/proc/meminfo: memFree=31118040/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4302.42 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199912 0 0 0 430140 102 0 0 25 0 1 0 857377414 819302400 199252 33554432000 134512640 135048876 4290608016 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199252 67 131 0 199892 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 800100

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6232
/proc/meminfo: memFree=31109572/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4362.43 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199914 0 0 0 436141 102 0 0 25 0 1 0 857377414 819302400 199254 33554432000 134512640 135048876 4290608016 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199254 67 131 0 199892 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 800100

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6234
/proc/meminfo: memFree=31103084/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4422.43 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199915 0 0 0 442141 102 0 0 25 0 1 0 857377414 819302400 199255 33554432000 134512640 135048876 4290608016 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199255 67 131 0 199892 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 800100

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6236
/proc/meminfo: memFree=31097224/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4482.43 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199917 0 0 0 448141 102 0 0 25 0 1 0 857377414 819302400 199257 33554432000 134512640 135048876 4290608016 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199257 67 131 0 199892 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 800100

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6237
/proc/meminfo: memFree=31090472/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800100 CPUtime=4542.43 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 199917 0 0 0 454141 102 0 0 25 0 1 0 857377414 819302400 199257 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200025 199257 67 131 0 199892 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 800100

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6239
/proc/meminfo: memFree=31081880/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800644 CPUtime=4602.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200011 0 0 0 460142 102 0 0 25 0 1 0 857377414 819859456 199351 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200161 199351 67 131 0 200028 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 800644

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6240
/proc/meminfo: memFree=31071308/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800644 CPUtime=4662.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200017 0 0 0 466142 102 0 0 25 0 1 0 857377414 819859456 199357 33554432000 134512640 135048876 4290608016 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200161 199357 67 131 0 200028 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 800644

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6242
/proc/meminfo: memFree=31064576/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800824 CPUtime=4722.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200029 0 0 0 472142 102 0 0 25 0 1 0 857377414 820043776 199369 33554432000 134512640 135048876 4290608016 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200206 199369 67 131 0 200073 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 800824

[startup+4782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 6244
/proc/meminfo: memFree=31059336/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=800824 CPUtime=4782.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200039 0 0 0 478142 102 0 0 25 0 1 0 857377414 820043776 199379 33554432000 134512640 135048876 4290608016 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200206 199379 67 131 0 200073 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 800824

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6245
/proc/meminfo: memFree=31052344/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=801368 CPUtime=4842.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200163 0 0 0 484142 102 0 0 25 0 1 0 857377414 820600832 199503 33554432000 134512640 135048876 4290608016 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200342 199503 67 131 0 200209 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 801368

[startup+4902.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/178 6247
/proc/meminfo: memFree=31043508/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=801636 CPUtime=4902.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200184 0 0 0 490142 102 0 0 25 0 1 0 857377414 820875264 199524 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200409 199524 67 131 0 200276 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 801636

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6248
/proc/meminfo: memFree=31033052/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=802180 CPUtime=4962.44 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200298 0 0 0 496142 102 0 0 25 0 1 0 857377414 821432320 199638 33554432000 134512640 135048876 4290608016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200545 199638 67 131 0 200412 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 802180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6249
/proc/meminfo: memFree=31029428/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=802180 CPUtime=5000.05 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200332 0 0 0 499903 102 0 0 25 0 1 0 857377414 821432320 199672 33554432000 134512640 135048876 4290608016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200545 199672 67 131 0 200412 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 802180

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 2.00 3/178 6249
/proc/meminfo: memFree=31029428/32951124 swapFree=67053960/67111528
[pid=6017] ppid=6015 vsize=802180 CPUtime=5000.05 cores=1,3,5,7
/proc/6017/stat : 6017 (minisat_noasser) R 6015 6017 5749 0 -1 4202496 200332 0 0 0 499903 102 0 0 25 0 1 0 857377414 821432320 199672 33554432000 134512640 135048876 4290608016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/6017/statm: 200545 199672 67 131 0 200412 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 802180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.04
CPU system time (s): 1.05884
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 802180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.04
system time used= 1.05884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200332
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= 6301

runsolver used 8.35573 second user time and 17.3284 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-09 22:00:19
IDJOB=3275139
IDBENCH=71492
IDSOLVER=1678
FILE ID=node142/3275139-1307649619
RUNJOBID= node142-1307644617-5768
PBS_JOBID= 13549407
Free space on /tmp= 74140 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g9.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275139-1307649619/watcher-3275139-1307649619 -o /tmp/evaluation-result-3275139-1307649619/solver-3275139-1307649619 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275139-1307649619.cnf

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

MD5SUM BENCH= 35278b3ce28129761cf8ae7994f37d3f
RANDOM SEED=1271615683

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      31553048 kB
Buffers:        109180 kB
Cached:         368340 kB
SwapCached:      11412 kB
Active:         964548 kB
Inactive:       261952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31553048 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:            5068 kB
Writeback:           0 kB
AnonPages:      746724 kB
Mapped:          13192 kB
Slab:           105208 kB
PageTables:       6000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   937036 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= 74128 MiB
End job on node142 at 2011-06-09 23:23:41