Trace number 3275789

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) 5000.1 5000.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
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 variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

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:  389                                                  |
0.00/0.00	c |  Number of clauses:    41426                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.69/0.73	c ============================[ Search Statistics ]==============================
0.69/0.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.73	c ===============================================================================
0.69/0.73	c |         0 |     389    41426   188708 |    13808        0    nan |  0.000 % |
0.69/0.74	c |       100 |     389    41426   188708 |    15189      100     46 |  0.001 % |
0.69/0.74	c |       251 |     389    41426   188708 |    16708      251     41 |  0.001 % |
0.69/0.76	c |       476 |     389    41426   188708 |    18379      476     40 |  0.001 % |
0.69/0.78	c |       813 |     389    41426   188708 |    20217      813     40 |  0.001 % |
0.79/0.81	c |      1319 |     389    41426   188708 |    22238     1319     39 |  0.001 % |
0.79/0.85	c |      2078 |     389    41426   188708 |    24462     2078     38 |  0.001 % |
0.89/0.92	c |      3217 |     389    41426   188708 |    26909     3217     39 |  0.001 % |
1.00/1.03	c |      4925 |     389    41426   188708 |    29600     4925     39 |  0.001 % |
1.10/1.20	c |      7488 |     389    41426   188708 |    32560     7488     39 |  0.001 % |
1.39/1.48	c |     11332 |     389    41426   188708 |    35816    11332     39 |  0.001 % |
1.89/1.95	c |     17098 |     389    41426   188708 |    39397    17098     39 |  0.001 % |
2.69/2.74	c |     25747 |     389    41426   188708 |    43337    25747     39 |  0.001 % |
4.09/4.18	c |     38721 |     389    41426   188708 |    47671    38721     38 |  0.001 % |
6.39/6.43	c |     58182 |     389    41426   188708 |    52438    22690     37 |  0.001 % |
10.09/10.19	c |     87374 |     389    41426   188708 |    57682    51882     38 |  0.001 % |
15.79/15.81	c |    131164 |     389    41426   188708 |    63450    51400     37 |  0.001 % |
25.28/25.37	c |    196848 |     389    41426   188708 |    69795    16116     38 |  0.001 % |
39.48/39.59	c |    295374 |     389    41426   188708 |    76775    60155     36 |  0.001 % |
64.09/64.15	c |    443165 |     389    41426   188708 |    84452    22203     32 |  0.001 % |
99.61/99.64	c |    664848 |     389    41426   188708 |    92897    35675     34 |  0.001 % |
157.90/157.99	c |    997374 |     389    41426   188708 |   102187    60743     33 |  0.001 % |
250.89/250.98	c |   1496162 |     389    41426   188708 |   112406    45012     36 |  0.001 % |
394.79/394.85	c |   2244344 |     389    41426   188708 |   123646    27553     34 |  0.001 % |
633.89/633.99	c |   3366618 |     389    41426   188708 |   136011    79833     36 |  0.001 % |
1024.61/1024.67	c |   5050029 |     389    41426   188708 |   149612   113777     35 |  0.001 % |
1632.01/1632.08	c |   7575146 |     389    41426   188708 |   164574   138790     35 |  0.001 % |
2552.54/2552.51	c |  11362821 |     389    41426   188708 |   181031   116838     36 |  0.001 % |
4042.37/4042.35	c |  17044333 |     389    41426   188708 |   199134   108715     34 |  0.001 % |

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-3275789-1303655734/watcher-3275789-1303655734 -o /tmp/evaluation-result-3275789-1303655734/solver-3275789-1303655734 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275789-1303655734.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: 1.99 1.98 1.99 2/175 22343
/proc/meminfo: memFree=18685272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=2620 CPUtime=0 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 529 0 0 0 0 0 0 0 25 0 1 0 477173004 2682880 485 33554432000 134512640 135048876 4293209632 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 655 485 50 131 0 522 0

[startup+0.0882839 s]
/proc/loadavg: 1.99 1.98 1.99 2/175 22343
/proc/meminfo: memFree=18685272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=4868 CPUtime=0.08 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 1076 0 0 0 8 0 0 0 25 0 1 0 477173004 4984832 1032 33554432000 134512640 135048876 4293209632 18446744073709551615 134529628 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 1217 1032 62 131 0 1084 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4868

[startup+0.10029 s]
/proc/loadavg: 1.99 1.98 1.99 2/175 22343
/proc/meminfo: memFree=18685272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=4868 CPUtime=0.09 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 1076 0 0 0 9 0 0 0 25 0 1 0 477173004 4984832 1032 33554432000 134512640 135048876 4293209632 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 1217 1032 62 131 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.300251 s]
/proc/loadavg: 1.99 1.98 1.99 2/175 22343
/proc/meminfo: memFree=18685272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=4868 CPUtime=0.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 1076 0 0 0 29 0 0 0 25 0 1 0 477173004 4984832 1032 33554432000 134512640 135048876 4293209632 18446744073709551615 134529428 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 1217 1032 62 131 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4868

[startup+0.700179 s]
/proc/loadavg: 1.99 1.98 1.99 2/175 22343
/proc/meminfo: memFree=18685272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=4988 CPUtime=0.69 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 1116 0 0 0 69 0 0 0 25 0 1 0 477173004 5107712 1072 33554432000 134512640 135048876 4293209632 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 1247 1072 62 131 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50102 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22344
/proc/meminfo: memFree=18680924/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=6056 CPUtime=1.49 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 1484 0 0 0 149 0 0 0 25 0 1 0 477173004 6201344 1359 33554432000 134512640 135048876 4293209632 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 1514 1359 66 131 0 1381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6056

[startup+3.15018 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22344
/proc/meminfo: memFree=18678072/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=9524 CPUtime=3.16 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 2353 0 0 0 316 0 0 0 25 0 1 0 477173004 9752576 2228 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 2414 2248 66 131 0 2281 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 9524

[startup+6.30021 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22344
/proc/meminfo: memFree=18672592/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=12776 CPUtime=6.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 3142 0 0 0 629 0 0 0 25 0 1 0 477173004 13082624 3017 33554432000 134512640 135048876 4293209632 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 3194 3017 66 131 0 3061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12776

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22344
/proc/meminfo: memFree=18670352/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=14632 CPUtime=12.69 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 3637 0 0 0 1269 0 0 0 25 0 1 0 477173004 14983168 3512 33554432000 134512640 135048876 4293209632 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 3658 3512 66 131 0 3525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14632

[startup+25.5009 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22344
/proc/meminfo: memFree=18667500/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=17564 CPUtime=25.49 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 4321 0 0 0 2549 0 0 0 25 0 1 0 477173004 17985536 4196 33554432000 134512640 135048876 4293209632 18446744073709551615 134547947 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 4391 4196 66 131 0 4258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17564

[startup+51.1004 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22345
/proc/meminfo: memFree=18665236/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=19556 CPUtime=51.08 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 4826 0 0 0 5108 0 0 0 25 0 1 0 477173004 20025344 4701 33554432000 134512640 135048876 4293209632 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 4889 4701 66 131 0 4756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19556

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22373
/proc/meminfo: memFree=18668408/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=21668 CPUtime=102.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 5350 0 0 0 10228 1 0 0 25 0 1 0 477173004 22188032 5225 33554432000 134512640 135048876 4293209632 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 5417 5225 66 131 0 5284 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21668

[startup+162.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22375
/proc/meminfo: memFree=18662292/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=24868 CPUtime=162.3 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 6072 0 0 0 16229 1 0 0 25 0 1 0 477173004 25464832 5947 33554432000 134512640 135048876 4293209632 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 6217 5947 66 131 0 6084 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24868

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22377
/proc/meminfo: memFree=18657432/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=28044 CPUtime=222.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 6841 0 0 0 22228 1 0 0 25 0 1 0 477173004 28717056 6716 33554432000 134512640 135048876 4293209632 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 7011 6716 66 131 0 6878 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28044

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22378
/proc/meminfo: memFree=18653080/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=30816 CPUtime=282.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 7525 0 0 0 28228 1 0 0 25 0 1 0 477173004 31555584 7400 33554432000 134512640 135048876 4293209632 18446744073709551615 134682011 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 7704 7400 66 131 0 7571 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30816

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 22380
/proc/meminfo: memFree=18651576/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=31436 CPUtime=342.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 7643 0 0 0 34228 1 0 0 25 0 1 0 477173004 32190464 7518 33554432000 134512640 135048876 4293209632 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 7859 7518 66 131 0 7726 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 31436

[startup+402.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/176 22381
/proc/meminfo: memFree=18649208/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=32108 CPUtime=402.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 7795 0 0 0 40228 1 0 0 25 0 1 0 477173004 32878592 7670 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 8027 7670 66 131 0 7894 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32108

[startup+462.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/176 22383
/proc/meminfo: memFree=18646104/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=34776 CPUtime=462.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 8461 0 0 0 46228 1 0 0 25 0 1 0 477173004 35610624 8336 33554432000 134512640 135048876 4293209632 18446744073709551615 134547947 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 8694 8336 66 131 0 8561 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 34776

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22385
/proc/meminfo: memFree=18644828/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=35800 CPUtime=522.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 8680 0 0 0 52228 1 0 0 25 0 1 0 477173004 36659200 8555 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 8950 8555 66 131 0 8817 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 35800

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22386
/proc/meminfo: memFree=18642568/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=36424 CPUtime=582.29 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 8815 0 0 0 58228 1 0 0 25 0 1 0 477173004 37298176 8690 33554432000 134512640 135048876 4293209632 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 9106 8690 66 131 0 8973 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 36424


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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22489
/proc/meminfo: memFree=18604704/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=59136 CPUtime=4002.36 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14146 0 0 0 400233 3 0 0 25 0 1 0 477173004 60555264 14021 33554432000 134512640 135048876 4293209632 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 14784 14021 66 131 0 14651 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 59136

[startup+4062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 22491
/proc/meminfo: memFree=18603696/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=59484 CPUtime=4062.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14223 0 0 0 406234 3 0 0 25 0 1 0 477173004 60911616 14098 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 14871 14098 66 131 0 14738 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 59484

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22493
/proc/meminfo: memFree=18600956/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=62000 CPUtime=4122.36 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14847 0 0 0 412233 3 0 0 25 0 1 0 477173004 63488000 14722 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15500 14722 66 131 0 15367 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 62000

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22494
/proc/meminfo: memFree=18600448/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=62244 CPUtime=4182.36 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14896 0 0 0 418233 3 0 0 25 0 1 0 477173004 63737856 14771 33554432000 134512640 135048876 4293209632 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15561 14771 66 131 0 15428 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 62244

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22496
/proc/meminfo: memFree=18600432/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=62244 CPUtime=4242.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14924 0 0 0 424234 3 0 0 25 0 1 0 477173004 63737856 14799 33554432000 134512640 135048876 4293209632 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15561 14799 66 131 0 15428 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 62244

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22497
/proc/meminfo: memFree=18600668/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=62596 CPUtime=4302.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 14978 0 0 0 430234 3 0 0 25 0 1 0 477173004 64098304 14853 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15649 14853 66 131 0 15516 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 62596

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22499
/proc/meminfo: memFree=18599788/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=62928 CPUtime=4362.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15049 0 0 0 436234 3 0 0 25 0 1 0 477173004 64438272 14924 33554432000 134512640 135048876 4293209632 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15732 14924 66 131 0 15599 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 62928

[startup+4422.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 22501
/proc/meminfo: memFree=18598272/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=63312 CPUtime=4422.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15102 0 0 0 442234 3 0 0 25 0 1 0 477173004 64831488 14977 33554432000 134512640 135048876 4293209632 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15828 14977 66 131 0 15695 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 63312

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22502
/proc/meminfo: memFree=18597028/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=63908 CPUtime=4482.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15246 0 0 0 448234 3 0 0 25 0 1 0 477173004 65441792 15121 33554432000 134512640 135048876 4293209632 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 15977 15121 66 131 0 15844 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 63908

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22504
/proc/meminfo: memFree=18596252/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64444 CPUtime=4542.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15350 0 0 0 454234 3 0 0 25 0 1 0 477173004 65990656 15225 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16111 15225 66 131 0 15978 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 64444

[startup+4602.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22505
/proc/meminfo: memFree=18596000/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64444 CPUtime=4602.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15350 0 0 0 460235 3 0 0 25 0 1 0 477173004 65990656 15225 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16111 15225 66 131 0 15978 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 64444

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22507
/proc/meminfo: memFree=18595620/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64656 CPUtime=4662.37 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15399 0 0 0 466234 3 0 0 25 0 1 0 477173004 66207744 15274 33554432000 134512640 135048876 4293209632 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16164 15274 66 131 0 16031 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 64656

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22509
/proc/meminfo: memFree=18595356/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64820 CPUtime=4722.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15438 0 0 0 472235 3 0 0 25 0 1 0 477173004 66375680 15313 33554432000 134512640 135048876 4293209632 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16205 15313 66 131 0 16072 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 64820

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22510
/proc/meminfo: memFree=18594972/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64984 CPUtime=4782.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15499 0 0 0 478235 3 0 0 25 0 1 0 477173004 66543616 15374 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16246 15374 66 131 0 16113 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 64984

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22512
/proc/meminfo: memFree=18594584/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=64984 CPUtime=4842.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15500 0 0 0 484235 3 0 0 25 0 1 0 477173004 66543616 15375 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16246 15375 66 131 0 16113 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 64984

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22513
/proc/meminfo: memFree=18594204/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=65336 CPUtime=4902.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15584 0 0 0 490235 3 0 0 25 0 1 0 477173004 66904064 15451 33554432000 134512640 135048876 4293209632 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16334 15451 66 131 0 16201 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 65336

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22515
/proc/meminfo: memFree=18594316/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=65336 CPUtime=4962.38 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15584 0 0 0 496235 3 0 0 25 0 1 0 477173004 66904064 15451 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16334 15451 66 131 0 16201 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 65336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 22516
/proc/meminfo: memFree=18594172/32951132 swapFree=67111528/67111528
[pid=22343] ppid=22341 vsize=65336 CPUtime=5000.09 cores=0,2,4,6
/proc/22343/stat : 22343 (minisat_noasser) R 22341 22343 21178 0 -1 4202496 15590 0 0 0 500006 3 0 0 25 0 1 0 477173004 66904064 15457 33554432000 134512640 135048876 4293209632 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22343/statm: 16334 15457 66 131 0 16201 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 65336

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): 5000.01
CPU time (s): 5000.1
CPU user time (s): 5000.06
CPU system time (s): 0.042993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15590
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= 12050

runsolver used 7.99578 second user time and 16.6655 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 16:35:34
IDJOB=3275789
IDBENCH=83321
IDSOLVER=1678
FILE ID=node131/3275789-1303655734
RUNJOBID= node131-1303650384-22058
PBS_JOBID= 13150717
Free space on /tmp= 72140 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275789-1303655734/watcher-3275789-1303655734 -o /tmp/evaluation-result-3275789-1303655734/solver-3275789-1303655734 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275789-1303655734.cnf

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=2127642419

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18685296 kB
Buffers:        998028 kB
Cached:       12671980 kB
SwapCached:          0 kB
Active:        4272512 kB
Inactive:      9480796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18685296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       83388 kB
Mapped:          15584 kB
Slab:           450840 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   227860 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= 72140 MiB
End job on node131 at 2011-04-24 17:58:56