Trace number 3275689

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) 5000.09 5000.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0104
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

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:  2070                                                 |
0.00/0.00	c |  Number of clauses:    158884                                               |
0.04/0.06	c |  Parsing time:         0.06         s                                       |
0.89/1.00	c ============================[ Search Statistics ]==============================
0.89/1.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/1.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/1.00	c ===============================================================================
0.89/1.00	c |         0 |    1314    88303   465268 |    29434        0    nan |  0.000 % |
1.00/1.01	c |       100 |    1314    88303   465268 |    32377      100     34 |  0.000 % |
1.00/1.02	c |       250 |    1314    88303   465268 |    35615      250     37 |  0.000 % |
1.00/1.04	c |       475 |    1314    88303   465268 |    39177      475     35 |  0.000 % |
1.00/1.06	c |       813 |    1314    88303   465268 |    43094      813     35 |  0.000 % |
1.00/1.10	c |      1320 |    1314    88303   465268 |    47404     1320     35 |  0.000 % |
1.10/1.16	c |      2080 |    1314    88303   465268 |    52144     2080     35 |  0.000 % |
1.19/1.24	c |      3219 |    1314    88303   465268 |    57359     3219     35 |  0.000 % |
1.29/1.38	c |      4928 |    1314    88303   465268 |    63095     4928     35 |  0.000 % |
1.49/1.58	c |      7491 |    1314    88303   465268 |    69404     7491     36 |  0.000 % |
1.89/1.93	c |     11335 |    1314    88303   465268 |    76345    11335     36 |  0.000 % |
2.39/2.47	c |     17102 |    1314    88303   465268 |    83979    17102     36 |  0.000 % |
3.31/3.38	c |     25752 |    1314    88303   465268 |    92377    25752     36 |  0.000 % |
4.40/4.86	c |     38726 |    1314    88303   465268 |   101615    38726     37 |  0.000 % |
7.30/7.31	c |     58187 |    1314    88303   465268 |   111776    58187     37 |  0.000 % |
12.39/12.42	c |     87379 |    1314    88303   465268 |   122954    87379     36 |  0.000 % |
21.09/21.12	c |    131168 |    1314    88303   465268 |   135249    22777     37 |  0.000 % |
32.19/32.22	c |    196852 |    1314    88303   465268 |   148774    88461     38 |  0.000 % |
55.39/55.41	c |    295378 |    1314    88303   465268 |   163652    54920     38 |  0.000 % |
94.99/95.02	c |    443167 |    1314    88303   465268 |   180017    55921     37 |  0.000 % |
161.99/162.00	c |    664851 |    1314    88303   465268 |   198019   115586     38 |  0.000 % |
267.49/267.57	c |    997378 |    1314    88303   465268 |   217821    88976     36 |  0.000 % |
437.30/437.34	c |   1496166 |    1314    88303   465268 |   239603   190273     37 |  0.000 % |
693.40/693.47	c |   2244348 |    1314    88303   465268 |   263563    56610     35 |  0.000 % |
1114.00/1114.01	c |   3366624 |    1314    88303   465268 |   289920   204679     36 |  0.000 % |
1843.42/1843.43	c |   5050035 |    1314    88303   465268 |   318912   270133     39 |  0.000 % |
2986.03/2986.00	c |   7575151 |    1314    88303   465268 |   350803   110892     37 |  0.000 % |
4860.66/4860.67	c |  11362827 |    1314    88303   465268 |   385883   267076     40 |  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-3275689-1303652949/watcher-3275689-1303652949 -o /tmp/evaluation-result-3275689-1303652949/solver-3275689-1303652949 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275689-1303652949.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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.21 2/175 6965
/proc/meminfo: memFree=19154140/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=2452 CPUtime=0 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 542 0 0 0 0 0 0 0 25 0 1 0 476894544 2510848 498 33554432000 134512640 135048876 4292697104 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 613 499 50 131 0 480 0

[startup+0.0462989 s]
/proc/loadavg: 2.00 2.00 2.21 2/175 6965
/proc/meminfo: memFree=19154140/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=8724 CPUtime=0.04 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 2059 0 0 0 4 0 0 0 25 0 1 0 476894544 8933376 2015 33554432000 134512640 135048876 4292697104 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 2181 2016 50 131 0 2048 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8724

[startup+0.100288 s]
/proc/loadavg: 2.00 2.00 2.21 2/175 6965
/proc/meminfo: memFree=19154140/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=11236 CPUtime=0.09 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 2664 0 0 0 9 0 0 0 25 0 1 0 476894544 11505664 2620 33554432000 134512640 135048876 4292697104 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 2809 2620 62 131 0 2676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11236

[startup+0.30026 s]
/proc/loadavg: 2.00 2.00 2.21 2/175 6965
/proc/meminfo: memFree=19154140/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=11236 CPUtime=0.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 2664 0 0 0 29 0 0 0 25 0 1 0 476894544 11505664 2620 33554432000 134512640 135048876 4292697104 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 2809 2620 62 131 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11236

[startup+0.700189 s]
/proc/loadavg: 2.00 2.00 2.21 2/175 6965
/proc/meminfo: memFree=19154140/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=19304 CPUtime=0.69 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 4679 0 0 0 69 0 0 0 25 0 1 0 476894544 19767296 4635 33554432000 134512640 135048876 4292697104 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 4826 4635 62 131 0 4693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19304

[startup+1.50108 s]
/proc/loadavg: 2.00 2.00 2.21 3/176 6966
/proc/meminfo: memFree=19136284/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=18232 CPUtime=1.49 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 4689 0 0 0 149 0 0 0 25 0 1 0 476894544 18669568 4354 33554432000 134512640 135048876 4292697104 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 4558 4354 66 131 0 4425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18232

[startup+3.10081 s]
/proc/loadavg: 2.00 2.00 2.21 3/176 6966
/proc/meminfo: memFree=19135912/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=18232 CPUtime=3.09 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 4706 0 0 0 309 0 0 0 25 0 1 0 476894544 18669568 4371 33554432000 134512640 135048876 4292697104 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 4558 4371 66 131 0 4425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18232

[startup+6.30027 s]
/proc/loadavg: 2.16 2.03 2.22 3/176 6966
/proc/meminfo: memFree=19133456/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=21248 CPUtime=6.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 5446 0 0 0 629 0 0 0 25 0 1 0 476894544 21757952 5111 33554432000 134512640 135048876 4292697104 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 5312 5111 66 131 0 5179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21248

[startup+12.7012 s]
/proc/loadavg: 2.15 2.03 2.22 3/176 6966
/proc/meminfo: memFree=19126404/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=27856 CPUtime=12.7 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 7122 0 0 0 1270 0 0 0 25 0 1 0 476894544 28524544 6787 33554432000 134512640 135048876 4292697104 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 6964 6787 66 131 0 6831 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27856

[startup+25.501 s]
/proc/loadavg: 2.11 2.03 2.21 3/176 6966
/proc/meminfo: memFree=19120200/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=34348 CPUtime=25.49 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 8718 0 0 0 2549 0 0 0 25 0 1 0 476894544 35172352 8383 33554432000 134512640 135048876 4292697104 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 8587 8383 66 131 0 8454 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34348

[startup+51.1007 s]
/proc/loadavg: 2.07 2.03 2.21 3/176 6967
/proc/meminfo: memFree=19113672/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=41384 CPUtime=51.09 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 10400 0 0 0 5109 0 0 0 25 0 1 0 476894544 42377216 10065 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 10346 10065 66 131 0 10213 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41384

[startup+102.301 s]
/proc/loadavg: 2.08 2.04 2.20 3/176 6968
/proc/meminfo: memFree=19109320/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=45176 CPUtime=102.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 11378 0 0 0 10229 0 0 0 25 0 1 0 476894544 46260224 11043 33554432000 134512640 135048876 4292697104 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 11294 11043 66 131 0 11161 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 45176

[startup+162.301 s]
/proc/loadavg: 2.03 2.03 2.18 3/176 6970
/proc/meminfo: memFree=19105344/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=49212 CPUtime=162.3 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 12380 0 0 0 16229 1 0 0 25 0 1 0 476894544 50393088 12045 33554432000 134512640 135048876 4292697104 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 12303 12045 66 131 0 12170 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49212

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.17 4/176 6972
/proc/meminfo: memFree=19101488/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=53008 CPUtime=222.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 13326 0 0 0 22228 1 0 0 25 0 1 0 476894544 54280192 12991 33554432000 134512640 135048876 4292697104 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 13252 12991 66 131 0 13119 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53008

[startup+282.307 s]
/proc/loadavg: 2.00 2.02 2.16 3/176 6973
/proc/meminfo: memFree=19099472/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=53988 CPUtime=282.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 13551 0 0 0 28228 1 0 0 25 0 1 0 476894544 55283712 13216 33554432000 134512640 135048876 4292697104 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 13497 13216 66 131 0 13364 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53988

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.14 3/176 6974
/proc/meminfo: memFree=19095004/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=58112 CPUtime=342.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 14492 0 0 0 34227 2 0 0 25 0 1 0 476894544 59506688 14157 33554432000 134512640 135048876 4292697104 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 14528 14157 66 131 0 14395 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 58112

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.13 3/176 6976
/proc/meminfo: memFree=19092260/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=60608 CPUtime=402.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 15104 0 0 0 40227 2 0 0 25 0 1 0 476894544 62062592 14769 33554432000 134512640 135048876 4292697104 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 15152 14769 66 131 0 15019 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 60608

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/176 6978
/proc/meminfo: memFree=19088780/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=64276 CPUtime=462.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 15986 0 0 0 46227 2 0 0 25 0 1 0 476894544 65818624 15651 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 16069 15651 66 131 0 15936 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 64276

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/176 6980
/proc/meminfo: memFree=19088400/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=64276 CPUtime=522.29 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 16002 0 0 0 52227 2 0 0 25 0 1 0 476894544 65818624 15667 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 16069 15667 66 131 0 15936 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 64276

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.10 3/176 6981
/proc/meminfo: memFree=19087516/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=65108 CPUtime=582.3 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 16220 0 0 0 58228 2 0 0 25 0 1 0 476894544 66670592 15885 33554432000 134512640 135048876 4292697104 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 16277 15885 66 131 0 16144 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 65108


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

[startup+4062.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/176 7114
/proc/meminfo: memFree=19073200/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=113784 CPUtime=4062.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27501 0 0 0 406227 7 0 0 25 0 1 0 476894544 116514816 27122 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28446 27122 66 131 0 28313 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 113784

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 7116
/proc/meminfo: memFree=19072804/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114284 CPUtime=4122.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27583 0 0 0 412227 7 0 0 25 0 1 0 476894544 117026816 27204 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28571 27204 66 131 0 28438 0
Current children cumulated CPU time (s) 4122.34
Current children cumulated vsize (KiB) 114284

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 7117
/proc/meminfo: memFree=19072156/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114648 CPUtime=4182.35 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27650 0 0 0 418228 7 0 0 25 0 1 0 476894544 117399552 27271 33554432000 134512640 135048876 4292697104 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28662 27271 66 131 0 28529 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 114648

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7118
/proc/meminfo: memFree=19072144/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114648 CPUtime=4242.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27665 0 0 0 424227 7 0 0 25 0 1 0 476894544 117399552 27286 33554432000 134512640 135048876 4292697104 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28662 27286 66 131 0 28529 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 114648

[startup+4302.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7120
/proc/meminfo: memFree=19072132/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114648 CPUtime=4302.35 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27665 0 0 0 430228 7 0 0 25 0 1 0 476894544 117399552 27286 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28662 27286 66 131 0 28529 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 114648

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7131
/proc/meminfo: memFree=19071496/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114768 CPUtime=4362.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27701 0 0 0 436227 7 0 0 25 0 1 0 476894544 117522432 27322 33554432000 134512640 135048876 4292697104 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28692 27322 66 131 0 28559 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 114768

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7133
/proc/meminfo: memFree=19071240/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114768 CPUtime=4422.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27704 0 0 0 442227 7 0 0 25 0 1 0 476894544 117522432 27325 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28692 27325 66 131 0 28559 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 114768

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7134
/proc/meminfo: memFree=19071224/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114768 CPUtime=4482.34 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27704 0 0 0 448227 7 0 0 25 0 1 0 476894544 117522432 27325 33554432000 134512640 135048876 4292697104 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28692 27325 66 131 0 28559 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 114768

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7135
/proc/meminfo: memFree=19070840/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=114768 CPUtime=4542.35 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27704 0 0 0 454228 7 0 0 25 0 1 0 476894544 117522432 27325 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28692 27325 66 131 0 28559 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 114768

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7140
/proc/meminfo: memFree=19068696/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=115608 CPUtime=4602.35 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27902 0 0 0 460228 7 0 0 25 0 1 0 476894544 118382592 27523 33554432000 134512640 135048876 4292697104 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28902 27523 66 131 0 28769 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 115608

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7142
/proc/meminfo: memFree=19068360/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=115852 CPUtime=4662.35 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27956 0 0 0 466228 7 0 0 25 0 1 0 476894544 118632448 27577 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 28963 27577 66 131 0 28830 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 115852

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7144
/proc/meminfo: memFree=19068220/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=116152 CPUtime=4722.36 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27989 0 0 0 472228 8 0 0 25 0 1 0 476894544 118939648 27610 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 29038 27610 66 131 0 28905 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 116152

[startup+4782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7145
/proc/meminfo: memFree=19067960/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=116152 CPUtime=4782.36 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 27992 0 0 0 478228 8 0 0 25 0 1 0 476894544 118939648 27613 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 29038 27613 66 131 0 28905 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 116152

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7146
/proc/meminfo: memFree=19067704/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=116560 CPUtime=4842.36 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 28079 0 0 0 484228 8 0 0 25 0 1 0 476894544 119357440 27700 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 29140 27700 66 131 0 29007 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 116560

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7148
/proc/meminfo: memFree=19067316/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=116984 CPUtime=4902.36 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 28139 0 0 0 490228 8 0 0 25 0 1 0 476894544 119791616 27760 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 29246 27760 66 131 0 29113 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 116984

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7150
/proc/meminfo: memFree=19062716/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=121196 CPUtime=4962.36 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 29223 0 0 0 496228 8 0 0 25 0 1 0 476894544 124104704 28844 33554432000 134512640 135048876 4292697104 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 30299 28844 66 131 0 30166 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 121196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7151
/proc/meminfo: memFree=19062332/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=121560 CPUtime=5000.07 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 29302 0 0 0 499999 8 0 0 25 0 1 0 476894544 124477440 28923 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 30390 28923 66 131 0 30257 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 121560

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7151
/proc/meminfo: memFree=19062332/32951132 swapFree=67111524/67111528
[pid=6965] ppid=6963 vsize=121560 CPUtime=5000.07 cores=0,2,4,6
/proc/6965/stat : 6965 (minisat_noasser) R 6963 6965 5845 0 -1 4202496 29302 0 0 0 499999 8 0 0 25 0 1 0 476894544 124477440 28923 33554432000 134512640 135048876 4292697104 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6965/statm: 30390 28923 66 131 0 30257 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 121560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.09
CPU user time (s): 4999.99
CPU system time (s): 0.093985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 121560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29302
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= 6997

runsolver used 7.46387 second user time and 16.3945 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-24 15:49:09
IDJOB=3275689
IDBENCH=83253
IDSOLVER=1678
FILE ID=node129/3275689-1303652949
RUNJOBID= node129-1303650742-6642
PBS_JOBID= 13150719
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275689-1303652949/watcher-3275689-1303652949 -o /tmp/evaluation-result-3275689-1303652949/solver-3275689-1303652949 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275689-1303652949.cnf

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=418334345

node129.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19154420 kB
Buffers:       1217732 kB
Cached:       11809120 kB
SwapCached:          4 kB
Active:        1806896 kB
Inactive:     11329188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19154420 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3800 kB
Writeback:           0 kB
AnonPages:      108924 kB
Mapped:          15636 kB
Slab:           598264 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   254212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node129 at 2011-04-24 17:12:31