Trace number 3274939

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) 5000.06 4999.94

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.04
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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:  8713                                                 |
0.00/0.00	c |  Number of clauses:    99699                                                |
0.00/0.04	c |  Parsing time:         0.05         s                                       |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |    8709    94515   319809 |    31505        0    nan |  0.000 % |
0.19/0.25	c |       101 |    8709    94515   319809 |    34655      101    158 |  0.000 % |
0.19/0.26	c |       253 |    8709    94515   319809 |    38121      253    152 |  0.000 % |
0.19/0.28	c |       478 |    8709    94515   319809 |    41933      478    131 |  0.000 % |
0.29/0.31	c |       816 |    8709    94515   319809 |    46126      816    135 |  0.000 % |
0.29/0.35	c |      1324 |    8709    94515   319809 |    50739     1324    145 |  0.000 % |
0.39/0.40	c |      2083 |    8709    94515   319809 |    55813     2083    150 |  0.000 % |
0.49/0.51	c |      3224 |    8709    94515   319809 |    61394     3224    181 |  0.000 % |
0.69/0.75	c |      4933 |    8709    94515   319809 |    67533     4933    245 |  0.000 % |
1.09/1.18	c |      7499 |    8709    94515   319809 |    74287     7499    245 |  0.000 % |
1.99/2.09	c |     11343 |    8709    94515   319809 |    81715    11343    309 |  0.000 % |
3.30/3.36	c |     17109 |    8709    94515   319809 |    89887    17109    300 |  0.000 % |
6.39/6.44	c |     25759 |    8709    94515   319809 |    98876    25759    310 |  0.000 % |
10.79/10.81	c |     38736 |    8709    94515   319809 |   108763    38736    313 |  0.000 % |
17.90/17.98	c |     58197 |    8709    94515   319809 |   119640    58197    292 |  0.000 % |
33.19/33.24	c |     87389 |    8709    94515   319809 |   131604    87389    296 |  0.000 % |
68.50/68.50	c |    131178 |    8709    94515   319809 |   144764   131178    307 |  0.000 % |
104.20/104.20	c |    196862 |    8709    94515   319809 |   159241    64910    312 |  0.000 % |
189.89/189.92	c |    295390 |    8709    94515   319809 |   175165    21148    326 |  0.000 % |
282.10/282.17	c |    443180 |    8709    94515   319809 |   192681   168938    313 |  0.000 % |
517.90/517.97	c |    664865 |    8709    94515   319809 |   211949    33682    286 |  0.000 % |
982.91/982.95	c |    997390 |    8709    94515   319809 |   233144   172817    399 |  0.000 % |
1521.03/1521.09	c |   1496179 |    8709    94515   319809 |   256459    23507    212 |  0.000 % |
2419.85/2419.86	c |   2244362 |    8709    94515   319809 |   282105    63489    316 |  0.000 % |
3447.77/3447.79	c |   3366636 |    8709    94515   319809 |   310315   212008    226 |  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-3274939-1303635245/watcher-3274939-1303635245 -o /tmp/evaluation-result-3274939-1303635245/solver-3274939-1303635245 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274939-1303635245.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: 0.00 0.00 0.00 2/177 7860
/proc/meminfo: memFree=19906972/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=3228 CPUtime=0 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 723 0 0 0 0 0 0 0 21 0 1 0 455940693 3305472 679 33554432000 134512640 135048876 4291415728 18446744073709551615 134519072 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 807 679 50 131 0 674 0

[startup+0.0924529 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 7860
/proc/meminfo: memFree=19906972/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=9264 CPUtime=0.08 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 2161 0 0 0 8 0 0 0 21 0 1 0 455940693 9486336 2117 33554432000 134512640 135048876 4291415728 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 2316 2117 62 131 0 2183 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9264

[startup+0.100452 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 7860
/proc/meminfo: memFree=19906972/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=9264 CPUtime=0.09 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 2161 0 0 0 9 0 0 0 21 0 1 0 455940693 9486336 2117 33554432000 134512640 135048876 4291415728 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 2316 2117 62 131 0 2183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9264

[startup+0.300416 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 7860
/proc/meminfo: memFree=19906972/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=8580 CPUtime=0.29 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 2260 0 0 0 29 0 0 0 22 0 1 0 455940693 8785920 2000 33554432000 134512640 135048876 4291415728 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 2145 2000 67 131 0 2012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8580

[startup+0.700355 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 7860
/proc/meminfo: memFree=19906972/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=12276 CPUtime=0.69 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 3168 0 0 0 69 0 0 0 24 0 1 0 455940693 12570624 2908 33554432000 134512640 135048876 4291415728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 3069 2908 67 131 0 2936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12276

[startup+1.50021 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7861
/proc/meminfo: memFree=19882784/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=18488 CPUtime=1.49 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 4720 0 0 0 149 0 0 0 25 0 1 0 455940693 18931712 4460 33554432000 134512640 135048876 4291415728 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 4622 4460 67 131 0 4489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18488

[startup+3.10094 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7861
/proc/meminfo: memFree=19867408/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=27336 CPUtime=3.1 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 6949 0 0 0 309 1 0 0 25 0 1 0 455940693 27992064 6689 33554432000 134512640 135048876 4291415728 18446744073709551615 134551608 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 6834 6689 67 131 0 6701 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 27336

[startup+6.30038 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 7861
/proc/meminfo: memFree=19837136/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=40752 CPUtime=6.29 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 10309 0 0 0 628 1 0 0 25 0 1 0 455940693 41730048 10049 33554432000 134512640 135048876 4291415728 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 10188 10049 67 131 0 10055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40752

[startup+12.7003 s]
/proc/loadavg: 0.31 0.07 0.02 3/178 7861
/proc/meminfo: memFree=19788844/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=63636 CPUtime=12.69 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 16014 0 0 0 1267 2 0 0 25 0 1 0 455940693 65163264 15754 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 15909 15754 67 131 0 15776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63636

[startup+25.501 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 7862
/proc/meminfo: memFree=19716824/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=99840 CPUtime=25.49 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 25054 0 0 0 2546 3 0 0 25 0 1 0 455940693 102236160 24794 33554432000 134512640 135048876 4291415728 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 24960 24794 67 131 0 24827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99840

[startup+51.1005 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 7862
/proc/meminfo: memFree=19612768/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=150248 CPUtime=51.09 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 37639 0 0 0 5103 6 0 0 25 0 1 0 455940693 153853952 37379 33554432000 134512640 135048876 4291415728 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 37562 37379 67 131 0 37429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150248

[startup+102.307 s]
/proc/loadavg: 1.62 0.56 0.20 3/178 7864
/proc/meminfo: memFree=19491472/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=195816 CPUtime=102.3 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 48955 0 0 0 10220 10 0 0 25 0 1 0 455940693 200515584 48695 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 48954 48695 67 131 0 48821 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 195816

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/178 7865
/proc/meminfo: memFree=19396444/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=210956 CPUtime=162.29 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 52704 0 0 0 16218 11 0 0 25 0 1 0 455940693 216018944 52444 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 52739 52444 67 131 0 52606 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 210956

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.41 3/178 7867
/proc/meminfo: memFree=19372236/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=234480 CPUtime=222.29 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 58551 0 0 0 22216 13 0 0 25 0 1 0 455940693 240107520 58291 33554432000 134512640 135048876 4291415728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 58620 58291 67 131 0 58487 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 234480

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/178 7868
/proc/meminfo: memFree=19368872/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=240104 CPUtime=282.3 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 59910 0 0 0 28216 14 0 0 25 0 1 0 455940693 245866496 59650 33554432000 134512640 135048876 4291415728 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 60026 59650 67 131 0 59893 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 240104

[startup+342.3 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 7870
/proc/meminfo: memFree=19332480/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=274848 CPUtime=342.29 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 68509 0 0 0 34213 16 0 0 25 0 1 0 455940693 281444352 68249 33554432000 134512640 135048876 4291415728 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 68712 68249 67 131 0 68579 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 274848

[startup+402.301 s]
/proc/loadavg: 2.03 1.48 0.69 3/178 7872
/proc/meminfo: memFree=19332460/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=274848 CPUtime=402.3 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 68515 0 0 0 40214 16 0 0 25 0 1 0 455940693 281444352 68255 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 68712 68255 67 131 0 68579 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 274848

[startup+462.3 s]
/proc/loadavg: 2.01 1.57 0.77 3/178 7882
/proc/meminfo: memFree=19331672/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=274848 CPUtime=462.31 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 68515 0 0 0 46214 17 0 0 25 0 1 0 455940693 281444352 68255 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 68712 68255 67 131 0 68579 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 274848

[startup+522.301 s]
/proc/loadavg: 2.08 1.66 0.85 3/178 7884
/proc/meminfo: memFree=19293088/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=313648 CPUtime=522.3 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 78175 0 0 0 52210 20 0 0 25 0 1 0 455940693 321175552 77915 33554432000 134512640 135048876 4291415728 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 78412 77915 67 131 0 78279 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 313648

[startup+582.3 s]
/proc/loadavg: 2.03 1.72 0.92 3/178 7885
/proc/meminfo: memFree=19293176/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=313648 CPUtime=582.3 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 78176 0 0 0 58210 20 0 0 25 0 1 0 455940693 321175552 77916 33554432000 134512640 135048876 4291415728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 78412 77916 67 131 0 78279 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 313648


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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 7990
/proc/meminfo: memFree=18839352/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=521024 CPUtime=4062.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 129828 0 0 0 406197 42 0 0 25 0 1 0 455940693 533528576 129263 33554432000 134512640 135048876 4291415728 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 130256 129263 67 131 0 130123 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 521024

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7992
/proc/meminfo: memFree=18781416/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=543732 CPUtime=4122.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 135489 0 0 0 412195 44 0 0 25 0 1 0 455940693 556781568 134924 33554432000 134512640 135048876 4291415728 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 135933 134924 67 131 0 135800 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 543732

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7993
/proc/meminfo: memFree=18781400/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=543732 CPUtime=4182.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 135489 0 0 0 418195 44 0 0 25 0 1 0 455940693 556781568 134924 33554432000 134512640 135048876 4291415728 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 135933 134924 67 131 0 135800 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 543732

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7995
/proc/meminfo: memFree=18781508/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=543732 CPUtime=4242.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 135489 0 0 0 424195 44 0 0 25 0 1 0 455940693 556781568 134924 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 135933 134924 67 131 0 135800 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 543732

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7997
/proc/meminfo: memFree=18748380/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=577044 CPUtime=4302.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 143807 0 0 0 430193 47 0 0 25 0 1 0 455940693 590893056 143242 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 144261 143242 67 131 0 144128 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 577044

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 7998
/proc/meminfo: memFree=18648036/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=678096 CPUtime=4362.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 169062 0 0 0 436183 56 0 0 25 0 1 0 455940693 694370304 168497 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 169524 168497 67 131 0 169391 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 678096

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 8000
/proc/meminfo: memFree=18606716/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4422.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173007 0 0 0 442182 57 0 0 25 0 1 0 455940693 710512640 172442 33554432000 134512640 135048876 4291415728 18446744073709551615 134548011 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172442 67 131 0 173332 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 693860

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8001
/proc/meminfo: memFree=18512692/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4482.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173007 0 0 0 448182 57 0 0 25 0 1 0 455940693 710512640 172442 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172442 67 131 0 173332 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 693860

[startup+4542.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 8003
/proc/meminfo: memFree=18473720/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4542.39 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173007 0 0 0 454182 57 0 0 25 0 1 0 455940693 710512640 172442 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172442 67 131 0 173332 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 693860

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 8005
/proc/meminfo: memFree=18437240/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4602.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 460183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 693860

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8006
/proc/meminfo: memFree=18400756/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4662.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 466183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 693860

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8008
/proc/meminfo: memFree=18347296/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4722.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 472183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 693860

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8009
/proc/meminfo: memFree=18346032/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4782.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 478183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 693860

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8011
/proc/meminfo: memFree=18346140/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4842.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 484183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 693860

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8013
/proc/meminfo: memFree=18346212/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4902.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 490183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 693860

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8014
/proc/meminfo: memFree=18346308/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=4962.4 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 496183 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 693860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 8016
/proc/meminfo: memFree=18810056/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=5000.01 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 499944 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 693860

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 1.93 3/179 8016
/proc/meminfo: memFree=18810056/32951124 swapFree=67111524/67111528
[pid=7860] ppid=7858 vsize=693860 CPUtime=5000.01 cores=1,3,5,7
/proc/7860/stat : 7860 (minisat_noasser) R 7858 7860 7822 0 -1 4202496 173008 0 0 0 499944 57 0 0 25 0 1 0 455940693 710512640 172443 33554432000 134512640 135048876 4291415728 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7860/statm: 173465 172443 67 131 0 173332 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 693860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.45
CPU system time (s): 0.610907
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 693860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.45
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173008
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= 6951

runsolver used 6.83496 second user time and 16.5505 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-24 10:54:06
IDJOB=3274939
IDBENCH=70910
IDSOLVER=1678
FILE ID=node144/3274939-1303635245
RUNJOBID= node144-1303635245-7841
PBS_JOBID= 13150704
Free space on /tmp= 72244 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274939-1303635245/watcher-3274939-1303635245 -o /tmp/evaluation-result-3274939-1303635245/solver-3274939-1303635245 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274939-1303635245.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=1211495615

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19907368 kB
Buffers:       2159236 kB
Cached:       10281592 kB
SwapCached:          4 kB
Active:        3407412 kB
Inactive:      9102064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19907368 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8596 kB
Writeback:           0 kB
AnonPages:       68080 kB
Mapped:          14856 kB
Slab:           469552 kB
PageTables:       4508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209004 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= 72240 MiB
End job on node144 at 2011-04-24 12:17:28