Trace number 3276004

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) 5000.07 4999.92

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb59-26-2.used-as.sat04-892.cnf
MD5SUMfd8d5783ed404e5c6590d627ffdcca50
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1534
Number of clauses132295
Sum of the clauses size266006
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2132236
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 559

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:  1534                                                 |
0.00/0.00	c |  Number of clauses:    132295                                               |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
1.69/1.72	c ============================[ Search Statistics ]==============================
1.69/1.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.72	c ===============================================================================
1.69/1.72	c |         0 |    1475   124947   364208 |    41649        0    nan |  0.000 % |
1.69/1.73	c |       102 |    1475   124947   364208 |    45813      102    172 |  0.000 % |
1.69/1.75	c |       252 |    1475   124947   364208 |    50395      252    177 |  0.000 % |
1.69/1.77	c |       481 |    1475   124947   364208 |    55434      481    181 |  0.000 % |
1.79/1.81	c |       820 |    1475   124947   364208 |    60978      820    177 |  0.000 % |
1.79/1.86	c |      1326 |    1475   124947   364208 |    67076     1326    179 |  0.000 % |
1.89/1.95	c |      2086 |    1475   124947   364208 |    73783     2086    192 |  0.000 % |
2.10/2.15	c |      3225 |    1475   124947   364208 |    81162     3225    202 |  0.000 % |
2.39/2.41	c |      4935 |    1475   124947   364208 |    89278     4935    195 |  0.000 % |
2.78/2.87	c |      7497 |    1475   124947   364208 |    98206     7497    180 |  0.000 % |
3.58/3.62	c |     11345 |    1475   124947   364208 |   108026    11345    174 |  0.000 % |
4.59/4.61	c |     17112 |    1475   124947   364208 |   118829    17112    173 |  0.000 % |
6.89/6.90	c |     25761 |    1475   124947   364208 |   130712    25761    178 |  0.000 % |
12.19/12.21	c |     38737 |    1475   124947   364208 |   143783    38737    182 |  0.000 % |
24.20/24.25	c |     58199 |    1475   124947   364208 |   158162    58199    178 |  0.000 % |
42.09/42.12	c |     87392 |    1475   124947   364208 |   173978    87392    179 |  0.000 % |
95.79/95.85	c |    131182 |    1475   124947   364208 |   191376   131182    176 |  0.000 % |
206.20/206.23	c |    196866 |    1475   124947   364208 |   210513    25194    127 |  0.000 % |
258.10/258.15	c |    295393 |    1475   124947   364208 |   231564   123721    169 |  0.000 % |
382.60/382.61	c |    443182 |    1475   124947   364208 |   254721    63748    175 |  0.000 % |
612.91/612.90	c |    664865 |    1475   124947   364208 |   280193    52033    145 |  0.000 % |
1024.72/1024.70	c |    997390 |    1475   124947   364208 |   308213   126830    141 |  0.000 % |
1873.04/1873.09	c |   1496179 |    1475   124947   364208 |   339034    58081    125 |  0.000 % |
3453.69/3453.67	c |   2244361 |    1475   124947   364208 |   372937   184178    149 |  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-3276004-1303663517/watcher-3276004-1303663517 -o /tmp/evaluation-result-3276004-1303663517/solver-3276004-1303663517 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276004-1303663517.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: 0.92 1.15 1.50 4/180 31735
/proc/meminfo: memFree=18471444/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=2624 CPUtime=0 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 588 0 0 0 0 0 0 0 20 0 1 0 477949613 2686976 544 33554432000 134512640 135048876 4293764592 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 656 545 50 131 0 523 0

[startup+0.0568521 s]
/proc/loadavg: 0.92 1.15 1.50 4/180 31735
/proc/meminfo: memFree=18471444/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=8656 CPUtime=0.05 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 2114 0 0 0 5 0 0 0 20 0 1 0 477949613 8863744 2070 33554432000 134512640 135048876 4293764592 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 2164 2070 62 131 0 2031 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8656

[startup+0.100844 s]
/proc/loadavg: 0.92 1.15 1.50 4/180 31735
/proc/meminfo: memFree=18471444/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=8656 CPUtime=0.09 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 2114 0 0 0 9 0 0 0 20 0 1 0 477949613 8863744 2070 33554432000 134512640 135048876 4293764592 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 2164 2070 62 131 0 2031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8656

[startup+0.300814 s]
/proc/loadavg: 0.92 1.15 1.50 4/180 31735
/proc/meminfo: memFree=18471444/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=9712 CPUtime=0.29 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 2387 0 0 0 29 0 0 0 21 0 1 0 477949613 9945088 2343 33554432000 134512640 135048876 4293764592 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 2428 2343 62 131 0 2295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9712

[startup+0.700737 s]
/proc/loadavg: 0.92 1.15 1.50 4/180 31735
/proc/meminfo: memFree=18471444/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=11576 CPUtime=0.69 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 2762 0 0 0 69 0 0 0 22 0 1 0 477949613 11853824 2718 33554432000 134512640 135048876 4293764592 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 2894 2718 62 131 0 2761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11576

[startup+1.50059 s]
/proc/loadavg: 0.92 1.15 1.50 4/182 31737
/proc/meminfo: memFree=18449620/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=12184 CPUtime=1.49 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 2804 0 0 0 149 0 0 0 25 0 1 0 477949613 12476416 2760 33554432000 134512640 135048876 4293764592 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 3046 2760 62 131 0 2913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12184

[startup+3.10028 s]
/proc/loadavg: 0.92 1.15 1.50 4/182 31737
/proc/meminfo: memFree=18449868/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=15008 CPUtime=3.08 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 3965 0 0 0 308 0 0 0 25 0 1 0 477949613 15368192 3608 33554432000 134512640 135048876 4293764592 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 3752 3608 67 131 0 3619 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15008

[startup+6.30072 s]
/proc/loadavg: 1.01 1.16 1.50 4/182 31737
/proc/meminfo: memFree=18426480/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=26636 CPUtime=6.29 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 6857 0 0 0 628 1 0 0 25 0 1 0 477949613 27275264 6500 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 6659 6500 67 131 0 6526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26636

[startup+12.7005 s]
/proc/loadavg: 1.09 1.18 1.51 4/182 31737
/proc/meminfo: memFree=18401240/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=39088 CPUtime=12.69 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 9962 0 0 0 1268 1 0 0 25 0 1 0 477949613 40026112 9605 33554432000 134512640 135048876 4293764592 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 9772 9605 67 131 0 9639 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39088

[startup+25.5002 s]
/proc/loadavg: 1.29 1.22 1.51 4/182 31738
/proc/meminfo: memFree=18369888/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=53732 CPUtime=25.49 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 13615 0 0 0 2547 2 0 0 25 0 1 0 477949613 55021568 13258 33554432000 134512640 135048876 4293764592 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 13433 13258 67 131 0 13300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53732

[startup+51.1005 s]
/proc/loadavg: 1.53 1.28 1.53 4/182 31738
/proc/meminfo: memFree=18318212/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=81792 CPUtime=51.09 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 20586 0 0 0 5106 3 0 0 25 0 1 0 477949613 83755008 20229 33554432000 134512640 135048876 4293764592 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 20448 20229 67 131 0 20315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81792

[startup+102.307 s]
/proc/loadavg: 1.79 1.39 1.55 3/182 31740
/proc/meminfo: memFree=18252848/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=110412 CPUtime=102.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 27706 0 0 0 10224 6 0 0 25 0 1 0 477949613 113061888 27349 33554432000 134512640 135048876 4293764592 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 27603 27349 67 131 0 27470 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110412

[startup+162.3 s]
/proc/loadavg: 1.92 1.50 1.57 4/182 31741
/proc/meminfo: memFree=18202612/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=136004 CPUtime=162.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 33995 0 0 0 16221 9 0 0 25 0 1 0 477949613 139268096 33638 33554432000 134512640 135048876 4293764592 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 34001 33638 67 131 0 33868 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 136004

[startup+222.3 s]
/proc/loadavg: 1.97 1.58 1.60 4/182 31743
/proc/meminfo: memFree=18186716/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=151476 CPUtime=222.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 37908 0 0 0 22220 10 0 0 25 0 1 0 477949613 155111424 37551 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 37869 37551 67 131 0 37736 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 151476

[startup+282.3 s]
/proc/loadavg: 1.99 1.66 1.62 4/182 31744
/proc/meminfo: memFree=18186548/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=151476 CPUtime=282.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 37917 0 0 0 28220 10 0 0 25 0 1 0 477949613 155111424 37560 33554432000 134512640 135048876 4293764592 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 37869 37560 67 131 0 37736 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151476

[startup+342.301 s]
/proc/loadavg: 1.99 1.72 1.64 4/182 31746
/proc/meminfo: memFree=18150316/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=180216 CPUtime=342.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 44969 0 0 0 34218 12 0 0 25 0 1 0 477949613 184541184 44612 33554432000 134512640 135048876 4293764592 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 45054 44612 67 131 0 44921 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 180216

[startup+402.301 s]
/proc/loadavg: 1.99 1.77 1.66 4/182 31748
/proc/meminfo: memFree=18117292/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=193724 CPUtime=402.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 48342 0 0 0 40217 13 0 0 25 0 1 0 477949613 198373376 47985 33554432000 134512640 135048876 4293764592 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 48431 47985 67 131 0 48298 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 193724

[startup+462.301 s]
/proc/loadavg: 1.99 1.81 1.68 4/182 31749
/proc/meminfo: memFree=18117132/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=193724 CPUtime=462.3 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 48345 0 0 0 46217 13 0 0 25 0 1 0 477949613 198373376 47988 33554432000 134512640 135048876 4293764592 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 48431 47988 67 131 0 48298 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 193724

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.70 4/182 31751
/proc/meminfo: memFree=18116736/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=193968 CPUtime=522.31 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 48388 0 0 0 52218 13 0 0 25 0 1 0 477949613 198623232 48031 33554432000 134512640 135048876 4293764592 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 48492 48031 67 131 0 48359 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 193968

[startup+582.301 s]
/proc/loadavg: 1.99 1.86 1.71 4/182 31752
/proc/meminfo: memFree=18108164/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=201912 CPUtime=582.31 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 50309 0 0 0 58218 13 0 0 25 0 1 0 477949613 206757888 49952 33554432000 134512640 135048876 4293764592 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 50478 49952 67 131 0 50345 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 201912


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 4/182 31857
/proc/meminfo: memFree=17907936/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=299128 CPUtime=4062.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 73937 0 0 0 406217 25 0 0 25 0 1 0 477949613 306307072 73580 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 74782 73580 67 131 0 74649 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 299128

[startup+4122.3 s]
/proc/loadavg: 2.06 2.03 1.98 4/182 31859
/proc/meminfo: memFree=17904552/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301448 CPUtime=4122.41 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74507 0 0 0 412216 25 0 0 25 0 1 0 477949613 308682752 74150 33554432000 134512640 135048876 4293764592 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75362 74150 67 131 0 75229 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 301448

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 1.98 4/182 31860
/proc/meminfo: memFree=17904632/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301448 CPUtime=4182.41 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74507 0 0 0 418216 25 0 0 25 0 1 0 477949613 308682752 74150 33554432000 134512640 135048876 4293764592 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75362 74150 67 131 0 75229 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 301448

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/182 31862
/proc/meminfo: memFree=17904612/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301448 CPUtime=4242.41 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74507 0 0 0 424216 25 0 0 25 0 1 0 477949613 308682752 74150 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75362 74150 67 131 0 75229 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 301448

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/182 31864
/proc/meminfo: memFree=17904316/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301692 CPUtime=4302.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74560 0 0 0 430217 25 0 0 25 0 1 0 477949613 308932608 74203 33554432000 134512640 135048876 4293764592 18446744073709551615 134553109 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75423 74203 67 131 0 75290 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 301692

[startup+4362.3 s]
/proc/loadavg: 2.08 2.02 1.98 4/182 31865
/proc/meminfo: memFree=17904280/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301692 CPUtime=4362.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74563 0 0 0 436217 25 0 0 25 0 1 0 477949613 308932608 74206 33554432000 134512640 135048876 4293764592 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75423 74206 67 131 0 75290 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 301692

[startup+4422.3 s]
/proc/loadavg: 2.03 2.01 1.98 4/182 31867
/proc/meminfo: memFree=17904248/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=301692 CPUtime=4422.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74563 0 0 0 442217 25 0 0 25 0 1 0 477949613 308932608 74206 33554432000 134512640 135048876 4293764592 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75423 74206 67 131 0 75290 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 301692

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 1.98 4/182 31868
/proc/meminfo: memFree=17903972/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=302016 CPUtime=4482.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74623 0 0 0 448217 25 0 0 25 0 1 0 477949613 309264384 74266 33554432000 134512640 135048876 4293764592 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75504 74266 67 131 0 75371 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 302016

[startup+4542.3 s]
/proc/loadavg: 2.05 2.02 1.99 4/182 31870
/proc/meminfo: memFree=17900604/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=302136 CPUtime=4542.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74639 0 0 0 454217 25 0 0 25 0 1 0 477949613 309387264 74282 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75534 74282 67 131 0 75401 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 302136

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 2.00 4/182 31881
/proc/meminfo: memFree=17896980/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=302300 CPUtime=4602.43 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 74677 0 0 0 460218 25 0 0 25 0 1 0 477949613 309555200 74320 33554432000 134512640 135048876 4293764592 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 75575 74320 67 131 0 75442 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 302300

[startup+4662.3 s]
/proc/loadavg: 2.12 2.05 2.00 4/182 31882
/proc/meminfo: memFree=17890008/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309096 CPUtime=4662.42 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76357 0 0 0 466216 26 0 0 25 0 1 0 477949613 316514304 76000 33554432000 134512640 135048876 4293764592 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77274 76000 67 131 0 77141 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 309096

[startup+4722.31 s]
/proc/loadavg: 2.04 2.04 2.00 4/182 31884
/proc/meminfo: memFree=17890112/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309096 CPUtime=4722.44 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76357 0 0 0 472217 27 0 0 25 0 1 0 477949613 316514304 76000 33554432000 134512640 135048876 4293764592 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77274 76000 67 131 0 77141 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 309096

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/182 31888
/proc/meminfo: memFree=17889896/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309176 CPUtime=4782.44 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76361 0 0 0 478217 27 0 0 25 0 1 0 477949613 316596224 76004 33554432000 134512640 135048876 4293764592 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77294 76004 67 131 0 77161 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 309176

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 31890
/proc/meminfo: memFree=17889844/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309296 CPUtime=4842.44 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76396 0 0 0 484217 27 0 0 25 0 1 0 477949613 316719104 76039 33554432000 134512640 135048876 4293764592 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77324 76039 67 131 0 77191 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 309296

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 31892
/proc/meminfo: memFree=17889680/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309376 CPUtime=4902.44 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76425 0 0 0 490217 27 0 0 25 0 1 0 477949613 316801024 76068 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77344 76068 67 131 0 77211 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 309376

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/182 31893
/proc/meminfo: memFree=17889532/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309496 CPUtime=4962.44 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76436 0 0 0 496217 27 0 0 25 0 1 0 477949613 316923904 76079 33554432000 134512640 135048876 4293764592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77374 76079 67 131 0 77241 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 309496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 31894
/proc/meminfo: memFree=17889388/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309496 CPUtime=5000.05 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76436 0 0 0 499978 27 0 0 25 0 1 0 477949613 316923904 76079 33554432000 134512640 135048876 4293764592 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77374 76079 67 131 0 77241 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 309496

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 2.01 2.00 3/182 31894
/proc/meminfo: memFree=17889388/32951124 swapFree=67111528/67111528
[pid=31733] ppid=31730 vsize=309496 CPUtime=5000.05 cores=0,2,4,6
/proc/31733/stat : 31733 (minisat_noasser) R 31730 31733 30429 0 -1 4202496 76436 0 0 0 499978 27 0 0 25 0 1 0 477949613 316923904 76079 33554432000 134512640 135048876 4293764592 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/31733/statm: 77374 76079 67 131 0 77241 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 309496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.78
CPU system time (s): 0.286956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 309496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76436
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 11433

runsolver used 8.40672 second user time and 18.6772 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 18:45:17
IDJOB=3276004
IDBENCH=84560
IDSOLVER=1678
FILE ID=node133/3276004-1303663517
RUNJOBID= node133-1303663517-31716
PBS_JOBID= 13150715
Free space on /tmp= 71752 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb59-26-2.used-as.sat04-892.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276004-1303663517/watcher-3276004-1303663517 -o /tmp/evaluation-result-3276004-1303663517/solver-3276004-1303663517 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276004-1303663517.cnf

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

MD5SUM BENCH= fd8d5783ed404e5c6590d627ffdcca50
RANDOM SEED=374162015

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18471896 kB
Buffers:       2165116 kB
Cached:       11692824 kB
SwapCached:          0 kB
Active:        8318648 kB
Inactive:      5602720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18471896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6220 kB
Writeback:           0 kB
AnonPages:       63428 kB
Mapped:          14500 kB
Slab:           495556 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71748 MiB
End job on node133 at 2011-04-24 20:08:39