Trace number 3275014

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) 5000.03 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3439.73
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.53	c |         0 |     900    57234   165316 |    19078        0    nan |  0.000 % |
0.49/0.54	c |       101 |     900    57234   165316 |    20985      101    109 |  0.000 % |
0.49/0.55	c |       253 |     900    57234   165316 |    23084      253    121 |  0.000 % |
0.49/0.56	c |       479 |     900    57234   165316 |    25392      479    113 |  0.000 % |
0.49/0.59	c |       817 |     900    57234   165316 |    27932      817    114 |  0.000 % |
0.59/0.63	c |      1324 |     900    57234   165316 |    30725     1324    111 |  0.000 % |
0.69/0.70	c |      2086 |     900    57234   165316 |    33797     2086    108 |  0.000 % |
0.79/0.83	c |      3227 |     900    57234   165316 |    37177     3227    106 |  0.000 % |
0.99/1.01	c |      4935 |     900    57234   165316 |    40895     4935    109 |  0.000 % |
1.29/1.37	c |      7497 |     900    57234   165316 |    44984     7497    106 |  0.000 % |
2.09/2.15	c |     11343 |     900    57234   165316 |    49483    11343    105 |  0.000 % |
3.49/3.58	c |     17109 |     900    57234   165316 |    54431    17109    101 |  0.000 % |
5.79/5.83	c |     25758 |     900    57234   165316 |    59874    25758     98 |  0.000 % |
10.19/10.29	c |     38733 |     900    57234   165316 |    65862    38733     95 |  0.000 % |
27.69/27.70	c |     58194 |     900    57234   165316 |    72448    58194    102 |  0.000 % |
47.69/47.73	c |     87387 |     900    57234   165316 |    79693    31921     99 |  0.000 % |
68.89/68.93	c |    131178 |     900    57234   165316 |    87662    75712     94 |  0.000 % |
94.39/94.47	c |    196863 |     900    57234   165316 |    96429    73307     87 |  0.000 % |
135.70/135.71	c |    295389 |     900    57234   165316 |   106072    20954     69 |  0.000 % |
208.09/208.12	c |    443180 |     900    57234   165316 |   116679    85038     92 |  0.000 % |
328.59/328.68	c |    664863 |     900    57234   165316 |   128347   114792     89 |  0.000 % |
513.59/513.62	c |    997390 |     900    57234   165316 |   141181    22317     72 |  0.000 % |
800.40/800.42	c |   1496181 |     900    57234   165316 |   155300    40975     72 |  0.000 % |
1214.42/1214.47	c |   2244365 |     900    57234   165316 |   170830   125892     87 |  0.000 % |
1822.03/1822.03	c |   3366642 |     900    57234   165316 |   187913    52288     86 |  0.000 % |
2886.56/2886.57	c |   5050057 |     900    57234   165316 |   206704    78796     83 |  0.000 % |
4354.69/4354.66	c |   7575173 |     900    57234   165316 |   227374   197109     75 |  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-3275014-1303635253/watcher-3275014-1303635253 -o /tmp/evaluation-result-3275014-1303635253/solver-3275014-1303635253 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275014-1303635253.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: 0.23 0.05 0.02 2/177 5874
/proc/meminfo: memFree=15093620/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=2164 CPUtime=0 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 455940670 2215936 376 33554432000 134512640 135048876 4289965808 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 574 376 50 131 0 441 0

[startup+0.104968 s]
/proc/loadavg: 0.23 0.05 0.02 2/177 5874
/proc/meminfo: memFree=15093620/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=5504 CPUtime=0.1 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 1195 0 0 0 10 0 0 0 25 0 1 0 455940670 5636096 1151 33554432000 134512640 135048876 4289965808 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 1376 1155 62 131 0 1243 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5504

[startup+0.200951 s]
/proc/loadavg: 0.23 0.05 0.02 2/177 5874
/proc/meminfo: memFree=15093620/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=6344 CPUtime=0.19 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 1408 0 0 0 19 0 0 0 25 0 1 0 455940670 6496256 1364 33554432000 134512640 135048876 4289965808 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 1586 1364 62 131 0 1453 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6344

[startup+0.300926 s]
/proc/loadavg: 0.23 0.05 0.02 2/177 5874
/proc/meminfo: memFree=15093620/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=6344 CPUtime=0.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 1417 0 0 0 29 0 0 0 25 0 1 0 455940670 6496256 1373 33554432000 134512640 135048876 4289965808 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 1586 1373 62 131 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.700854 s]
/proc/loadavg: 0.23 0.05 0.02 2/177 5874
/proc/meminfo: memFree=15093620/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=5800 CPUtime=0.69 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 1461 0 0 0 69 0 0 0 25 0 1 0 455940670 5939200 1273 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 1450 1273 67 131 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50071 s]
/proc/loadavg: 0.23 0.05 0.02 3/178 5875
/proc/meminfo: memFree=15083568/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=8704 CPUtime=1.49 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 2186 0 0 0 149 0 0 0 25 0 1 0 455940670 8912896 1998 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 2176 1998 67 131 0 2043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8704

[startup+3.10044 s]
/proc/loadavg: 0.23 0.05 0.02 3/178 5875
/proc/meminfo: memFree=15080292/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=12044 CPUtime=3.09 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 3008 0 0 0 309 0 0 0 25 0 1 0 455940670 12333056 2820 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 3011 2820 67 131 0 2878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12044

[startup+6.30087 s]
/proc/loadavg: 0.37 0.08 0.03 3/178 5875
/proc/meminfo: memFree=15072080/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=16872 CPUtime=6.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 4212 0 0 0 629 0 0 0 25 0 1 0 455940670 17276928 4024 33554432000 134512640 135048876 4289965808 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 4218 4024 67 131 0 4085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16872

[startup+12.7007 s]
/proc/loadavg: 0.50 0.11 0.04 3/178 5875
/proc/meminfo: memFree=15052792/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=23732 CPUtime=12.69 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 5894 0 0 0 1269 0 0 0 25 0 1 0 455940670 24301568 5706 33554432000 134512640 135048876 4289965808 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 5933 5706 67 131 0 5800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23732

[startup+25.5005 s]
/proc/loadavg: 0.83 0.20 0.07 3/178 5876
/proc/meminfo: memFree=15039920/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=31020 CPUtime=25.49 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 7717 0 0 0 2548 1 0 0 25 0 1 0 455940670 31764480 7529 33554432000 134512640 135048876 4289965808 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 7755 7529 67 131 0 7622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31020

[startup+51.1009 s]
/proc/loadavg: 1.23 0.35 0.12 3/178 5876
/proc/meminfo: memFree=15015024/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=39980 CPUtime=51.09 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 9922 0 0 0 5107 2 0 0 25 0 1 0 455940670 40939520 9734 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 9995 9734 67 131 0 9862 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39980

[startup+102.301 s]
/proc/loadavg: 1.66 0.60 0.21 3/178 5878
/proc/meminfo: memFree=14991068/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=45340 CPUtime=102.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 11230 0 0 0 10227 2 0 0 25 0 1 0 455940670 46428160 11042 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 11335 11042 67 131 0 11202 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 45340

[startup+162.3 s]
/proc/loadavg: 1.87 0.85 0.32 3/178 5879
/proc/meminfo: memFree=14976772/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=49220 CPUtime=162.3 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 12087 0 0 0 16227 3 0 0 25 0 1 0 455940670 50401280 11899 33554432000 134512640 135048876 4289965808 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 12305 11899 67 131 0 12172 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49220

[startup+222.307 s]
/proc/loadavg: 1.95 1.06 0.42 3/178 5881
/proc/meminfo: memFree=14968308/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=57924 CPUtime=222.3 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 14205 0 0 0 22227 3 0 0 25 0 1 0 455940670 59314176 14017 33554432000 134512640 135048876 4289965808 18446744073709551615 134553029 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/5874/statm: 14481 14017 67 131 0 14348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 57924

[startup+282.301 s]
/proc/loadavg: 2.02 1.24 0.53 3/178 5883
/proc/meminfo: memFree=14958228/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=63672 CPUtime=282.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 15577 0 0 0 28226 3 0 0 25 0 1 0 455940670 65200128 15389 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 15918 15389 67 131 0 15785 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 63672

[startup+342.301 s]
/proc/loadavg: 2.01 1.38 0.61 3/178 5884
/proc/meminfo: memFree=14946064/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=67868 CPUtime=342.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 16596 0 0 0 34225 4 0 0 25 0 1 0 455940670 69496832 16408 33554432000 134512640 135048876 4289965808 18446744073709551615 134557989 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 16967 16408 67 131 0 16834 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 67868

[startup+402.301 s]
/proc/loadavg: 2.00 1.49 0.70 3/178 5886
/proc/meminfo: memFree=14942176/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=71996 CPUtime=402.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 17583 0 0 0 40225 4 0 0 25 0 1 0 455940670 73723904 17395 33554432000 134512640 135048876 4289965808 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 17999 17395 67 131 0 17866 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 71996

[startup+462.3 s]
/proc/loadavg: 2.00 1.58 0.78 4/178 5896
/proc/meminfo: memFree=14932208/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=72916 CPUtime=462.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 17785 0 0 0 46225 4 0 0 25 0 1 0 455940670 74665984 17597 33554432000 134512640 135048876 4289965808 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 18229 17597 67 131 0 18096 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 72916

[startup+522.301 s]
/proc/loadavg: 2.00 1.65 0.85 3/178 5898
/proc/meminfo: memFree=14932172/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=73076 CPUtime=522.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 17814 0 0 0 52225 4 0 0 25 0 1 0 455940670 74829824 17626 33554432000 134512640 135048876 4289965808 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 18269 17626 67 131 0 18136 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 73076

[startup+582.3 s]
/proc/loadavg: 2.00 1.71 0.92 3/178 5900
/proc/meminfo: memFree=14928164/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=73972 CPUtime=582.29 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 18010 0 0 0 58225 4 0 0 25 0 1 0 455940670 75747328 17822 33554432000 134512640 135048876 4289965808 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 18493 17822 67 131 0 18360 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 73972


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

[startup+4002.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 6021
/proc/meminfo: memFree=14718088/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=133696 CPUtime=4002.38 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 32314 0 0 0 400224 14 0 0 25 0 1 0 455940670 136904704 32087 33554432000 134512640 135048876 4289965808 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 33424 32087 67 131 0 33291 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 133696

[startup+4062.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 6031
/proc/meminfo: memFree=14715060/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=136616 CPUtime=4062.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33010 0 0 0 406225 14 0 0 25 0 1 0 455940670 139894784 32783 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34154 32783 67 131 0 34021 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 136616

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6033
/proc/meminfo: memFree=14714648/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=136944 CPUtime=4122.38 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33077 0 0 0 412224 14 0 0 25 0 1 0 455940670 140230656 32850 33554432000 134512640 135048876 4289965808 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34236 32850 67 131 0 34103 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 136944

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6035
/proc/meminfo: memFree=14714224/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=137108 CPUtime=4182.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33110 0 0 0 418225 14 0 0 25 0 1 0 455940670 140398592 32883 33554432000 134512640 135048876 4289965808 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34277 32883 67 131 0 34144 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 137108

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6036
/proc/meminfo: memFree=14714320/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=137108 CPUtime=4242.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33111 0 0 0 424225 14 0 0 25 0 1 0 455940670 140398592 32884 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34277 32884 67 131 0 34144 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 137108

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6038
/proc/meminfo: memFree=14714152/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=137108 CPUtime=4302.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33111 0 0 0 430225 14 0 0 25 0 1 0 455940670 140398592 32884 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34277 32884 67 131 0 34144 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 137108

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6039
/proc/meminfo: memFree=14714228/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=137108 CPUtime=4362.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33111 0 0 0 436224 15 0 0 25 0 1 0 455940670 140398592 32884 33554432000 134512640 135048876 4289965808 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34277 32884 67 131 0 34144 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 137108

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6041
/proc/meminfo: memFree=14713456/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=138496 CPUtime=4422.39 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33312 0 0 0 442224 15 0 0 25 0 1 0 455940670 141819904 33085 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34624 33085 67 131 0 34491 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 138496

[startup+4482.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/178 6043
/proc/meminfo: memFree=14706328/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=138496 CPUtime=4482.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 33312 0 0 0 448225 15 0 0 25 0 1 0 455940670 141819904 33085 33554432000 134512640 135048876 4289965808 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 34624 33085 67 131 0 34491 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 138496

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 6044
/proc/meminfo: memFree=14687800/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=157136 CPUtime=4542.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 37952 0 0 0 454223 17 0 0 25 0 1 0 455940670 160907264 37725 33554432000 134512640 135048876 4289965808 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39284 37725 67 131 0 39151 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 157136

[startup+4602.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 6046
/proc/meminfo: memFree=14687516/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=157136 CPUtime=4602.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 37954 0 0 0 460223 17 0 0 25 0 1 0 455940670 160907264 37727 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39284 37727 67 131 0 39151 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 157136

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6047
/proc/meminfo: memFree=14687224/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=157360 CPUtime=4662.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 37979 0 0 0 466223 17 0 0 25 0 1 0 455940670 161136640 37752 33554432000 134512640 135048876 4289965808 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39340 37752 67 131 0 39207 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 157360

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6049
/proc/meminfo: memFree=14685820/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=158684 CPUtime=4722.41 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38308 0 0 0 472224 17 0 0 25 0 1 0 455940670 162492416 38081 33554432000 134512640 135048876 4289965808 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39671 38081 67 131 0 39538 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 158684

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6051
/proc/meminfo: memFree=14680940/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=159060 CPUtime=4782.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38416 0 0 0 478223 17 0 0 25 0 1 0 455940670 162877440 38189 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39765 38189 67 131 0 39632 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 159060

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6052
/proc/meminfo: memFree=14677552/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=159492 CPUtime=4842.41 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38508 0 0 0 484224 17 0 0 25 0 1 0 455940670 163319808 38273 33554432000 134512640 135048876 4289965808 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39873 38273 67 131 0 39740 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 159492

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6054
/proc/meminfo: memFree=14677532/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=159492 CPUtime=4902.41 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38508 0 0 0 490224 17 0 0 25 0 1 0 455940670 163319808 38273 33554432000 134512640 135048876 4289965808 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39873 38273 67 131 0 39740 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 159492

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6055
/proc/meminfo: memFree=14676992/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=159492 CPUtime=4962.4 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38508 0 0 0 496223 17 0 0 25 0 1 0 455940670 163319808 38273 33554432000 134512640 135048876 4289965808 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39873 38273 67 131 0 39740 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 159492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6056
/proc/meminfo: memFree=14676960/32951124 swapFree=67111528/67111528
[pid=5874] ppid=5872 vsize=159656 CPUtime=5000.01 cores=0,2,4,6
/proc/5874/stat : 5874 (minisat_noasser) R 5872 5874 5809 0 -1 4202496 38535 0 0 0 499984 17 0 0 25 0 1 0 455940670 163487744 38300 33554432000 134512640 135048876 4289965808 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/5874/statm: 39914 38300 67 131 0 39781 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 159656

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4999.84
CPU system time (s): 0.184971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 159656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38535
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= 9398

runsolver used 7.94679 second user time and 15.5666 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-24 10:54:13
IDJOB=3275014
IDBENCH=71300
IDSOLVER=1678
FILE ID=node140/3275014-1303635253
RUNJOBID= node140-1303635245-5827
PBS_JOBID= 13150708
Free space on /tmp= 72412 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275014-1303635253/watcher-3275014-1303635253 -o /tmp/evaluation-result-3275014-1303635253/solver-3275014-1303635253 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275014-1303635253.cnf

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=755493790

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      15093892 kB
Buffers:       2359400 kB
Cached:       14852916 kB
SwapCached:          0 kB
Active:       10037784 kB
Inactive:      7260176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15093892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4372 kB
Writeback:           0 kB
AnonPages:       84516 kB
Mapped:          15364 kB
Slab:           495304 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   226944 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= 72412 MiB
End job on node140 at 2011-04-24 12:17:35