Trace number 3274934

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 4999.95

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.2837
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

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:  12584                                                |
0.00/0.00	c |  Number of clauses:    155712                                               |
0.06/0.08	c |  Parsing time:         0.08         s                                       |
0.29/0.39	c ============================[ Search Statistics ]==============================
0.29/0.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	c ===============================================================================
0.29/0.39	c |         0 |   12534   146823   497359 |    48941        0    nan |  0.000 % |
0.39/0.40	c |       102 |   12534   146823   497359 |    53835      102    161 |  0.000 % |
0.39/0.42	c |       253 |   12534   146823   497359 |    59218      253    110 |  0.000 % |
0.39/0.44	c |       478 |   12534   146823   497359 |    65140      478    139 |  0.000 % |
0.39/0.45	c |       815 |   12534   146823   497359 |    71654      815    152 |  0.000 % |
0.39/0.49	c |      1321 |   12534   146823   497359 |    78819     1321    191 |  0.000 % |
0.59/0.60	c |      2082 |   12534   146823   497359 |    86701     2082    215 |  0.000 % |
0.69/0.73	c |      3223 |   12534   146823   497359 |    95372     3223    209 |  0.000 % |
1.00/1.02	c |      4933 |   12534   146823   497359 |   104909     4933    242 |  0.000 % |
1.19/1.25	c |      7496 |   12534   146823   497359 |   115400     7496    233 |  0.000 % |
2.19/2.21	c |     11343 |   12534   146823   497359 |   126940    11343    264 |  0.000 % |
3.19/3.21	c |     17109 |   12534   146823   497359 |   139634    17109    246 |  0.000 % |
5.50/5.53	c |     25761 |   12534   146823   497359 |   153597    25761    242 |  0.000 % |
10.38/10.42	c |     38738 |   12534   146823   497359 |   168957    38738    265 |  0.000 % |
17.88/17.96	c |     58199 |   12534   146823   497359 |   185853    58199    271 |  0.000 % |
31.19/31.29	c |     87391 |   12534   146823   497359 |   204438    87391    258 |  0.000 % |
55.79/55.80	c |    131180 |   12534   146823   497359 |   224882   131180    263 |  0.000 % |
121.00/121.08	c |    196865 |   12534   146823   497359 |   247370   196865    278 |  0.000 % |
179.99/180.02	c |    295391 |   12534   146823   497359 |   272107    62181    108 |  0.000 % |
331.90/331.91	c |    443182 |   12534   146823   497359 |   299318   209972    121 |  0.000 % |
601.20/601.25	c |    664865 |   12534   146823   497359 |   329250   167016    114 |  0.000 % |
1002.61/1002.61	c |    997390 |   12534   146823   497359 |   362175   214437    181 |  0.000 % |
1665.42/1665.49	c |   1496178 |   12534   146823   497359 |   398393    84311    115 |  0.000 % |
2648.54/2648.54	c |   2244360 |   12534   146823   497359 |   438232   150958    124 |  0.000 % |
4141.69/4141.64	c |   3366635 |   12534   146823   497359 |   482055   137887    152 |  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-3274934-1303635245/watcher-3274934-1303635245 -o /tmp/evaluation-result-3274934-1303635245/solver-3274934-1303635245 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274934-1303635245.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: 0.00 0.00 0.00 2/174 7854
/proc/meminfo: memFree=19910716/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=3988 CPUtime=0 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 866 0 0 0 0 0 0 0 20 0 1 0 455940690 4083712 797 33554432000 134512640 135048876 4292839184 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 997 798 50 131 0 864 0

[startup+0.0653629 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 7854
/proc/meminfo: memFree=19910716/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=10708 CPUtime=0.06 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 2524 0 0 0 6 0 0 0 20 0 1 0 455940690 10964992 2455 33554432000 134512640 135048876 4292839184 18446744073709551615 134530576 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 2677 2456 50 131 0 2544 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10708

[startup+0.100397 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 7854
/proc/meminfo: memFree=19910716/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=13220 CPUtime=0.09 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 3114 0 0 0 9 0 0 0 20 0 1 0 455940690 13537280 3045 33554432000 134512640 135048876 4292839184 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 3305 3045 62 131 0 3172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13220

[startup+0.300364 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 7854
/proc/meminfo: memFree=19910716/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=13756 CPUtime=0.29 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 3270 0 0 0 29 0 0 0 21 0 1 0 455940690 14086144 3201 33554432000 134512640 135048876 4292839184 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 3439 3201 62 131 0 3306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.700284 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 7854
/proc/meminfo: memFree=19910716/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=13776 CPUtime=0.69 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 3646 0 0 0 69 0 0 0 22 0 1 0 455940690 14106624 3243 33554432000 134512640 135048876 4292839184 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 3444 3243 67 131 0 3311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13776

[startup+1.50116 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7861
/proc/meminfo: memFree=19883404/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=19848 CPUtime=1.49 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 5179 0 0 0 149 0 0 0 25 0 1 0 455940690 20324352 4776 33554432000 134512640 135048876 4292839184 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 4962 4776 67 131 0 4829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19848

[startup+3.10084 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 7861
/proc/meminfo: memFree=19867532/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=28568 CPUtime=3.09 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 7357 0 0 0 309 0 0 0 25 0 1 0 455940690 29253632 6954 33554432000 134512640 135048876 4292839184 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7854/statm: 7142 6954 67 131 0 7009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28568

[startup+6.30024 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 7861
/proc/meminfo: memFree=19837508/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=41912 CPUtime=6.29 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 10666 0 0 0 628 1 0 0 25 0 1 0 455940690 42917888 10263 33554432000 134512640 135048876 4292839184 18446744073709551615 134552698 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/7854/statm: 10478 10263 67 131 0 10345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41912

[startup+12.7002 s]
/proc/loadavg: 0.31 0.07 0.02 3/178 7861
/proc/meminfo: memFree=19788844/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=64200 CPUtime=12.69 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 16240 0 0 0 1267 2 0 0 25 0 1 0 455940690 65740800 15837 33554432000 134512640 135048876 4292839184 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 16050 15837 67 131 0 15917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64200

[startup+25.5009 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 7862
/proc/meminfo: memFree=19717072/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=98976 CPUtime=25.49 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 24924 0 0 0 2546 3 0 0 25 0 1 0 455940690 101351424 24521 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 24744 24521 67 131 0 24611 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98976

[startup+51.1004 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 7862
/proc/meminfo: memFree=19612892/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=152612 CPUtime=51.09 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 38289 0 0 0 5103 6 0 0 25 0 1 0 455940690 156274688 37886 33554432000 134512640 135048876 4292839184 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 38153 37886 67 131 0 38020 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152612

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/178 7864
/proc/meminfo: memFree=19491596/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=225980 CPUtime=102.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 56530 0 0 0 10220 10 0 0 25 0 1 0 455940690 231403520 56127 33554432000 134512640 135048876 4292839184 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 56495 56127 67 131 0 56362 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 225980

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/178 7865
/proc/meminfo: memFree=19396444/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=162.29 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76696 0 0 0 16212 17 0 0 25 0 1 0 455940690 314593280 76293 33554432000 134512640 135048876 4292839184 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76293 67 131 0 76672 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 307220

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.41 3/178 7867
/proc/meminfo: memFree=19372236/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=222.29 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76696 0 0 0 22212 17 0 0 25 0 1 0 455940690 314593280 76293 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76293 67 131 0 76672 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 307220

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/178 7868
/proc/meminfo: memFree=19368996/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=282.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76696 0 0 0 28213 17 0 0 25 0 1 0 455940690 314593280 76293 33554432000 134512640 135048876 4292839184 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76293 67 131 0 76672 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 307220

[startup+342.3 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 7870
/proc/meminfo: memFree=19332480/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=342.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76696 0 0 0 34213 17 0 0 25 0 1 0 455940690 314593280 76293 33554432000 134512640 135048876 4292839184 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76293 67 131 0 76672 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 307220

[startup+402.301 s]
/proc/loadavg: 2.03 1.48 0.69 3/178 7872
/proc/meminfo: memFree=19332460/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=402.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76700 0 0 0 40213 17 0 0 25 0 1 0 455940690 314593280 76297 33554432000 134512640 135048876 4292839184 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76297 67 131 0 76672 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 307220

[startup+462.3 s]
/proc/loadavg: 2.01 1.57 0.77 3/178 7882
/proc/meminfo: memFree=19331672/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=462.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76732 0 0 0 46213 17 0 0 25 0 1 0 455940690 314593280 76329 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76329 67 131 0 76672 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 307220

[startup+522.301 s]
/proc/loadavg: 2.08 1.66 0.85 3/178 7884
/proc/meminfo: memFree=19293088/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=522.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76746 0 0 0 52213 17 0 0 25 0 1 0 455940690 314593280 76343 33554432000 134512640 135048876 4292839184 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76343 67 131 0 76672 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 307220

[startup+582.301 s]
/proc/loadavg: 2.03 1.72 0.92 3/178 7885
/proc/meminfo: memFree=19293176/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=307220 CPUtime=582.3 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 76746 0 0 0 58213 17 0 0 25 0 1 0 455940690 314593280 76343 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 76805 76343 67 131 0 76672 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 307220


################
# 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=7854] ppid=7852 vsize=553956 CPUtime=4062.38 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 138378 0 0 0 406205 33 0 0 25 0 1 0 455940690 567250944 137975 33554432000 134512640 135048876 4292839184 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 138489 137975 67 131 0 138356 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 553956

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7992
/proc/meminfo: memFree=18781416/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=589620 CPUtime=4122.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 147276 0 0 0 412203 36 0 0 25 0 1 0 455940690 603770880 146873 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 147405 146873 67 131 0 147272 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 589620

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7993
/proc/meminfo: memFree=18781400/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=589620 CPUtime=4182.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 147276 0 0 0 418203 36 0 0 25 0 1 0 455940690 603770880 146873 33554432000 134512640 135048876 4292839184 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 147405 146873 67 131 0 147272 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 589620

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7995
/proc/meminfo: memFree=18781508/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=589620 CPUtime=4242.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 147277 0 0 0 424203 36 0 0 25 0 1 0 455940690 603770880 146874 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 147405 146874 67 131 0 147272 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 589620

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 7997
/proc/meminfo: memFree=18748380/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=589620 CPUtime=4302.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 147277 0 0 0 430203 36 0 0 25 0 1 0 455940690 603770880 146874 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 147405 146874 67 131 0 147272 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 589620

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 7998
/proc/meminfo: memFree=18648036/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=589620 CPUtime=4362.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 147277 0 0 0 436203 36 0 0 25 0 1 0 455940690 603770880 146874 33554432000 134512640 135048876 4292839184 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 147405 146874 67 131 0 147272 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 589620

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 8000
/proc/meminfo: memFree=18606840/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=614752 CPUtime=4422.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 153523 0 0 0 442202 37 0 0 25 0 1 0 455940690 629506048 153120 33554432000 134512640 135048876 4292839184 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 153688 153120 67 131 0 153555 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 614752

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8001
/proc/meminfo: memFree=18512692/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=710360 CPUtime=4482.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 177342 0 0 0 448198 41 0 0 25 0 1 0 455940690 727408640 176939 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 177590 176939 67 131 0 177457 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 710360

[startup+4542.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 8003
/proc/meminfo: memFree=18473720/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=748028 CPUtime=4542.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 186683 0 0 0 454196 43 0 0 25 0 1 0 455940690 765980672 186280 33554432000 134512640 135048876 4292839184 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 187007 186280 67 131 0 186874 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 748028

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 8005
/proc/meminfo: memFree=18437240/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=783804 CPUtime=4602.4 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 195612 0 0 0 460195 45 0 0 25 0 1 0 455940690 802615296 195209 33554432000 134512640 135048876 4292839184 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 195951 195209 67 131 0 195818 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 783804

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8006
/proc/meminfo: memFree=18400756/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=820676 CPUtime=4662.4 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 204804 0 0 0 466192 48 0 0 25 0 1 0 455940690 840372224 204401 33554432000 134512640 135048876 4292839184 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 205169 204401 67 131 0 205036 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 820676

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8008
/proc/meminfo: memFree=18347420/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=874988 CPUtime=4722.4 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218173 0 0 0 472189 51 0 0 25 0 1 0 455940690 895987712 217770 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218747 217770 67 131 0 218614 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 874988

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8009
/proc/meminfo: memFree=18346032/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=4782.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218392 0 0 0 478188 51 0 0 25 0 1 0 455940690 896942080 217989 33554432000 134512640 135048876 4292839184 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217989 67 131 0 218847 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 875920

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8011
/proc/meminfo: memFree=18346140/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=4842.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218392 0 0 0 484188 51 0 0 25 0 1 0 455940690 896942080 217989 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217989 67 131 0 218847 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 875920

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8013
/proc/meminfo: memFree=18346212/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=4902.39 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218392 0 0 0 490188 51 0 0 25 0 1 0 455940690 896942080 217989 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217989 67 131 0 218847 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 875920

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8014
/proc/meminfo: memFree=18346308/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=4962.4 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218394 0 0 0 496189 51 0 0 25 0 1 0 455940690 896942080 217991 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217991 67 131 0 218847 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 875920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8015
/proc/meminfo: memFree=18346180/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=5000 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218396 0 0 0 499949 51 0 0 25 0 1 0 455940690 896942080 217993 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217993 67 131 0 218847 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 875920

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 3/178 8015
/proc/meminfo: memFree=18346180/32951124 swapFree=67111524/67111528
[pid=7854] ppid=7852 vsize=875920 CPUtime=5000 cores=0,2,4,6
/proc/7854/stat : 7854 (minisat_noasser) R 7852 7854 7822 0 -1 4202496 218396 0 0 0 499949 51 0 0 25 0 1 0 455940690 896942080 217993 33554432000 134512640 135048876 4292839184 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7854/statm: 218980 217993 67 131 0 218847 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 875920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.06
CPU user time (s): 4999.5
CPU system time (s): 0.560914
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 875920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.5
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218396
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= 6707

runsolver used 7.58985 second user time and 15.2727 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-24 10:54:06
IDJOB=3274934
IDBENCH=70908
IDSOLVER=1678
FILE ID=node144/3274934-1303635245
RUNJOBID= node144-1303635245-7840
PBS_JOBID= 13150704
Free space on /tmp= 72248 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274934-1303635245/watcher-3274934-1303635245 -o /tmp/evaluation-result-3274934-1303635245/solver-3274934-1303635245 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274934-1303635245.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
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:      19911500 kB
Buffers:       2159228 kB
Cached:       10279272 kB
SwapCached:          4 kB
Active:        3400772 kB
Inactive:      9104664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19911500 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6268 kB
Writeback:           0 kB
AnonPages:       66528 kB
Mapped:          14468 kB
Slab:           469552 kB
PageTables:       4508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187308 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