Trace number 3275194

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 4999.95

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUM3b033385d50481e5bd2fe507f2941f4f
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.03/0.09	c |  Parsing time:         0.09         s                                       |
7.69/7.75	c ============================[ Search Statistics ]==============================
7.69/7.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.69/7.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.69/7.75	c ===============================================================================
7.69/7.75	c |         0 |    2560   302680   936447 |   100893        0    nan |  0.000 % |
7.69/7.77	c |       100 |    2560   302680   936447 |   110982      100    248 |  0.000 % |
7.79/7.80	c |       251 |    2560   302680   936447 |   122080      251    279 |  0.000 % |
7.79/7.83	c |       476 |    2560   302680   936447 |   134289      476    277 |  0.000 % |
7.79/7.89	c |       813 |    2560   302680   936447 |   147717      813    279 |  0.000 % |
7.89/7.96	c |      1319 |    2560   302680   936447 |   162489     1319    283 |  0.000 % |
7.99/8.08	c |      2080 |    2560   302680   936447 |   178738     2080    281 |  0.000 % |
8.19/8.28	c |      3222 |    2560   302680   936447 |   196612     3222    287 |  0.000 % |
8.59/8.62	c |      4930 |    2560   302680   936447 |   216273     4930    301 |  0.000 % |
9.09/9.18	c |      7493 |    2560   302680   936447 |   237901     7493    310 |  0.000 % |
10.19/10.23	c |     11338 |    2560   302680   936447 |   261691    11338    318 |  0.000 % |
12.10/12.18	c |     17105 |    2560   302680   936447 |   287860    17105    323 |  0.000 % |
16.29/16.40	c |     25754 |    2560   302680   936447 |   316646    25754    321 |  0.000 % |
21.79/21.85	c |     38728 |    2560   302680   936447 |   348311    38728    309 |  0.000 % |
31.09/31.11	c |     58191 |    2560   302680   936447 |   383142    58191    298 |  0.000 % |
50.50/50.58	c |     87383 |    2560   302680   936447 |   421456    87383    288 |  0.000 % |
90.29/90.34	c |    131172 |    2560   302680   936447 |   463602   131172    282 |  0.000 % |
179.99/180.05	c |    196857 |    2560   302680   936447 |   509962   196857    281 |  0.000 % |
352.90/352.90	c |    295384 |    2560   302680   936447 |   560958   295384    274 |  0.000 % |
853.02/853.04	c |    443177 |    2560   302680   936447 |   617054   443177    291 |  0.000 % |
1439.54/1439.50	c |    664860 |    2560   302680   936447 |   678759    72658    296 |  0.000 % |
2753.17/2753.11	c |    997389 |    2560   302680   936447 |   746635   405187    322 |  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-3275194-1303640284/watcher-3275194-1303640284 -o /tmp/evaluation-result-3275194-1303640284/solver-3275194-1303640284 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275194-1303640284.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: 2.01 2.02 2.00 2/181 30708
/proc/meminfo: memFree=18441252/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=2576 CPUtime=0 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 580 0 0 0 0 0 0 0 25 0 1 0 475626272 2637824 537 33554432000 134512640 135048876 4293781392 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 644 537 50 131 0 511 0

[startup+0.0419369 s]
/proc/loadavg: 2.01 2.02 2.00 2/181 30708
/proc/meminfo: memFree=18441252/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=8688 CPUtime=0.03 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 2068 0 0 0 3 0 0 0 25 0 1 0 475626272 8896512 2025 33554432000 134512640 135048876 4293781392 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 2172 2025 50 131 0 2039 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8688

[startup+0.100931 s]
/proc/loadavg: 2.01 2.02 2.00 2/181 30708
/proc/meminfo: memFree=18441252/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=18080 CPUtime=0.09 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 4452 0 0 0 9 0 0 0 25 0 1 0 475626272 18513920 4409 33554432000 134512640 135048876 4293781392 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 4520 4409 62 131 0 4387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18080

[startup+0.300891 s]
/proc/loadavg: 2.01 2.02 2.00 2/181 30708
/proc/meminfo: memFree=18441252/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=18080 CPUtime=0.29 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 4452 0 0 0 29 0 0 0 25 0 1 0 475626272 18513920 4409 33554432000 134512640 135048876 4293781392 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 4520 4409 62 131 0 4387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18080

[startup+0.700819 s]
/proc/loadavg: 2.01 2.02 2.00 2/181 30708
/proc/meminfo: memFree=18441252/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=18080 CPUtime=0.69 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 4452 0 0 0 69 0 0 0 25 0 1 0 475626272 18513920 4409 33554432000 134512640 135048876 4293781392 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 4520 4409 62 131 0 4387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18080

[startup+1.50064 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30709
/proc/meminfo: memFree=18421764/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=24696 CPUtime=1.49 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 5897 0 0 0 149 0 0 0 25 0 1 0 475626272 25288704 5854 33554432000 134512640 135048876 4293781392 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 6174 5854 62 131 0 6041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24696

[startup+3.10036 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30709
/proc/meminfo: memFree=18417796/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=24696 CPUtime=3.09 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 5925 0 0 0 309 0 0 0 25 0 1 0 475626272 25288704 5882 33554432000 134512640 135048876 4293781392 18446744073709551615 134529412 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 6174 5882 62 131 0 6041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24696

[startup+6.3008 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30709
/proc/meminfo: memFree=18417356/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=26064 CPUtime=6.29 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 5981 0 0 0 629 0 0 0 25 0 1 0 475626272 26689536 5938 33554432000 134512640 135048876 4293781392 18446744073709551615 134529704 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 6516 5938 62 131 0 6383 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26064

[startup+12.7006 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30710
/proc/meminfo: memFree=18399028/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=41056 CPUtime=12.69 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 10916 0 0 0 1267 2 0 0 25 0 1 0 475626272 42041344 10038 33554432000 134512640 135048876 4293781392 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 10264 10038 67 131 0 10131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41056

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30710
/proc/meminfo: memFree=18363436/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=75516 CPUtime=25.49 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 19514 0 0 0 2546 3 0 0 25 0 1 0 475626272 77328384 18636 33554432000 134512640 135048876 4293781392 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 18879 18636 67 131 0 18746 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75516

[startup+51.1007 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 30711
/proc/meminfo: memFree=18308840/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=121480 CPUtime=51.09 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 31001 0 0 0 5103 6 0 0 25 0 1 0 475626272 124395520 30123 33554432000 134512640 135048876 4293781392 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 30370 30123 67 131 0 30237 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121480

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 30712
/proc/meminfo: memFree=18245808/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=177888 CPUtime=102.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 45032 0 0 0 10220 10 0 0 25 0 1 0 475626272 182157312 44154 33554432000 134512640 135048876 4293781392 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 44472 44154 67 131 0 44339 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 177888

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 30714
/proc/meminfo: memFree=18190584/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=231452 CPUtime=162.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 58447 0 0 0 16216 14 0 0 25 0 1 0 475626272 237006848 57569 33554432000 134512640 135048876 4293781392 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 57863 57569 67 131 0 57730 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 231452

[startup+222.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 30715
/proc/meminfo: memFree=18145548/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=276008 CPUtime=222.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 69490 0 0 0 22212 18 0 0 25 0 1 0 475626272 282632192 68612 33554432000 134512640 135048876 4293781392 18446744073709551615 134552336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 69002 68612 67 131 0 68869 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 276008

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 30717
/proc/meminfo: memFree=18103224/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=315900 CPUtime=282.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 79458 0 0 0 28208 22 0 0 25 0 1 0 475626272 323481600 78580 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 78975 78580 67 131 0 78842 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 315900

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 30718
/proc/meminfo: memFree=18072076/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=345456 CPUtime=342.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 86870 0 0 0 34205 25 0 0 25 0 1 0 475626272 353746944 85992 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 86364 85992 67 131 0 86231 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 345456

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 30720
/proc/meminfo: memFree=18034848/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=377712 CPUtime=402.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 94732 0 0 0 40202 28 0 0 25 0 1 0 475626272 386777088 93854 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 94428 93854 67 131 0 94295 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 377712

[startup+462.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/182 30722
/proc/meminfo: memFree=18007916/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=402112 CPUtime=462.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 100829 0 0 0 46199 31 0 0 25 0 1 0 475626272 411762688 99951 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 100528 99951 67 131 0 100395 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 402112

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 30723
/proc/meminfo: memFree=17982088/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=427588 CPUtime=522.3 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 107212 0 0 0 52197 33 0 0 25 0 1 0 475626272 437850112 106334 33554432000 134512640 135048876 4293781392 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 106897 106334 67 131 0 106764 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 427588

[startup+582.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 30725
/proc/meminfo: memFree=17952028/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=454460 CPUtime=582.31 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 113911 0 0 0 58195 36 0 0 25 0 1 0 475626272 465367040 113033 33554432000 134512640 135048876 4293781392 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 113615 113033 67 131 0 113482 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 454460


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 30830
/proc/meminfo: memFree=17559364/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=794008 CPUtime=4062.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 198518 0 0 0 406168 74 0 0 25 0 1 0 475626272 813064192 197640 33554432000 134512640 135048876 4293781392 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 198502 197640 67 131 0 198369 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 794008

[startup+4122.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/182 30831
/proc/meminfo: memFree=17549888/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=803708 CPUtime=4122.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 200925 0 0 0 412166 76 0 0 25 0 1 0 475626272 822996992 200047 33554432000 134512640 135048876 4293781392 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 200927 200047 67 131 0 200794 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 803708

[startup+4182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 30833
/proc/meminfo: memFree=17540576/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=814016 CPUtime=4182.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 203279 0 0 0 418165 77 0 0 25 0 1 0 475626272 833552384 202393 33554432000 134512640 135048876 4293781392 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 203504 202393 67 131 0 203371 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 814016

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 30834
/proc/meminfo: memFree=17534212/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=820136 CPUtime=4242.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 204775 0 0 0 424164 78 0 0 25 0 1 0 475626272 839819264 203889 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 205034 203889 67 131 0 204901 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 820136

[startup+4302.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/182 30836
/proc/meminfo: memFree=17528488/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=825896 CPUtime=4302.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 206185 0 0 0 430164 78 0 0 25 0 1 0 475626272 845717504 205299 33554432000 134512640 135048876 4293781392 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 206474 205299 67 131 0 206341 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 825896

[startup+4362.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/182 30838
/proc/meminfo: memFree=17520644/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=833108 CPUtime=4362.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 207996 0 0 0 436163 79 0 0 25 0 1 0 475626272 853102592 207110 33554432000 134512640 135048876 4293781392 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 208277 207110 67 131 0 208144 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 833108

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 30839
/proc/meminfo: memFree=17514784/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=838612 CPUtime=4422.42 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 209356 0 0 0 442162 80 0 0 25 0 1 0 475626272 858738688 208470 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 209653 208470 67 131 0 209520 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 838612

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 30841
/proc/meminfo: memFree=17507936/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=845356 CPUtime=4482.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 211035 0 0 0 448162 81 0 0 25 0 1 0 475626272 865644544 210149 33554432000 134512640 135048876 4293781392 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 211339 210149 67 131 0 211206 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 845356

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 30842
/proc/meminfo: memFree=17500596/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=852488 CPUtime=4542.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 212860 0 0 0 454161 82 0 0 25 0 1 0 475626272 872947712 211974 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 213122 211974 67 131 0 212989 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 852488

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 30844
/proc/meminfo: memFree=17494372/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=858204 CPUtime=4602.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 214286 0 0 0 460161 82 0 0 25 0 1 0 475626272 878800896 213400 33554432000 134512640 135048876 4293781392 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 214551 213400 67 131 0 214418 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 858204

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 30846
/proc/meminfo: memFree=17486924/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=865936 CPUtime=4662.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 216185 0 0 0 466160 83 0 0 25 0 1 0 475626272 886718464 215299 33554432000 134512640 135048876 4293781392 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 216484 215299 67 131 0 216351 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 865936

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 30847
/proc/meminfo: memFree=17476700/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=875876 CPUtime=4722.44 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 218679 0 0 0 472160 84 0 0 25 0 1 0 475626272 896897024 217793 33554432000 134512640 135048876 4293781392 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 218969 217793 67 131 0 218836 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 875876

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 30849
/proc/meminfo: memFree=17464656/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=888020 CPUtime=4782.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 221722 0 0 0 478158 85 0 0 25 0 1 0 475626272 909332480 220836 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 222005 220836 67 131 0 221872 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 888020

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 30850
/proc/meminfo: memFree=17455064/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=897600 CPUtime=4842.43 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 224130 0 0 0 484157 86 0 0 25 0 1 0 475626272 919142400 223244 33554432000 134512640 135048876 4293781392 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 224400 223244 67 131 0 224267 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 897600

[startup+4902.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 30852
/proc/meminfo: memFree=17448976/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=904084 CPUtime=4902.44 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 225664 0 0 0 490157 87 0 0 25 0 1 0 475626272 925782016 224778 33554432000 134512640 135048876 4293781392 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 226021 224778 67 131 0 225888 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 904084

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 30854
/proc/meminfo: memFree=17440892/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=912392 CPUtime=4962.44 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 227702 0 0 0 496156 88 0 0 25 0 1 0 475626272 934289408 226808 33554432000 134512640 135048876 4293781392 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 228098 226808 67 131 0 227965 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 912392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 30883
/proc/meminfo: memFree=17555348/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=917528 CPUtime=5000.04 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 228980 0 0 0 499916 88 0 0 25 0 1 0 475626272 939548672 228086 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 229382 228086 67 131 0 229249 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 917528

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: 2.01 2.01 2.00 3/182 30883
/proc/meminfo: memFree=17555348/32951124 swapFree=67111528/67111528
[pid=30708] ppid=30706 vsize=917528 CPUtime=5000.04 cores=0,2,4,6
/proc/30708/stat : 30708 (minisat_noasser) R 30706 30708 30429 0 -1 4202496 228980 0 0 0 499916 88 0 0 25 0 1 0 475626272 939548672 228086 33554432000 134512640 135048876 4293781392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/30708/statm: 229382 228086 67 131 0 229249 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 917528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.1
CPU user time (s): 4999.17
CPU system time (s): 0.931858
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 917528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.17
system time used= 0.931858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228980
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= 10207

runsolver used 8.74267 second user time and 18.5392 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 12:18:04
IDJOB=3275194
IDBENCH=71603
IDSOLVER=1678
FILE ID=node133/3275194-1303640284
RUNJOBID= node133-1303635246-30447
PBS_JOBID= 13150715
Free space on /tmp= 71748 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275194-1303640284/watcher-3275194-1303640284 -o /tmp/evaluation-result-3275194-1303640284/solver-3275194-1303640284 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275194-1303640284.cnf

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

MD5SUM BENCH= 3b033385d50481e5bd2fe507f2941f4f
RANDOM SEED=279979640

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      18441532 kB
Buffers:       2164436 kB
Cached:       11692812 kB
SwapCached:          0 kB
Active:        8344796 kB
Inactive:      5607024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18441532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5596 kB
Writeback:           0 kB
AnonPages:       93540 kB
Mapped:          15380 kB
Slab:           495484 kB
PageTables:       4452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238936 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71748 MiB
End job on node133 at 2011-04-24 13:41:26