Trace number 3274541

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) 1300.02 1300.01

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                                       |
0.69/0.74	c ============================[ Search Statistics ]==============================
0.69/0.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.74	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.74	c ===============================================================================
0.69/0.74	c |         0 |     389    41426   188708 |    13808        0    nan |  0.000 % |
0.69/0.74	c |       100 |     389    41426   188708 |    15189      100     46 |  0.001 % |
0.69/0.75	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 % |
0.99/1.03	c |      4925 |     389    41426   188708 |    29600     4925     39 |  0.001 % |
1.19/1.20	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 % |
2.69/2.76	c |     25747 |     389    41426   188708 |    43337    25747     39 |  0.001 % |
4.19/4.24	c |     38721 |     389    41426   188708 |    47671    38721     38 |  0.001 % |
6.49/6.54	c |     58182 |     389    41426   188708 |    52438    22690     37 |  0.001 % |
10.38/10.45	c |     87374 |     389    41426   188708 |    57682    51882     38 |  0.001 % |
16.28/16.30	c |    131164 |     389    41426   188708 |    63450    51400     37 |  0.001 % |
26.39/26.41	c |    196848 |     389    41426   188708 |    69795    16116     38 |  0.001 % |
41.49/41.54	c |    295374 |     389    41426   188708 |    76775    60155     36 |  0.001 % |
67.99/68.09	c |    443165 |     389    41426   188708 |    84452    22203     32 |  0.001 % |
106.69/106.75	c |    664848 |     389    41426   188708 |    92897    35675     34 |  0.001 % |
170.89/170.99	c |    997374 |     389    41426   188708 |   102187    60743     33 |  0.001 % |
272.09/272.18	c |   1496162 |     389    41426   188708 |   112406    45012     36 |  0.001 % |
430.39/430.43	c |   2244344 |     389    41426   188708 |   123646    27553     34 |  0.001 % |
684.30/684.37	c |   3366618 |     389    41426   188708 |   136011    79833     36 |  0.001 % |
1103.30/1103.31	c |   5050029 |     389    41426   188708 |   149612   113777     35 |  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-3274541-1303604291/watcher-3274541-1303604291 -o /tmp/evaluation-result-3274541-1303604291/solver-3274541-1303604291 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274541-1303604291.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 4.00 3.97 3.67 5/189 8691
/proc/meminfo: memFree=20289784/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=1732 CPUtime=0 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 550659794 1773568 287 33554432000 134512640 135048876 4290711712 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 433 287 50 131 0 300 0

[startup+0.026435 s]
/proc/loadavg: 4.00 3.97 3.67 5/189 8691
/proc/meminfo: memFree=20289784/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=4868 CPUtime=0.01 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 1078 0 0 0 1 0 0 0 25 0 1 0 550659794 4984832 1034 33554432000 134512640 135048876 4290711712 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 1217 1034 62 131 0 1084 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4868

[startup+0.100421 s]
/proc/loadavg: 4.00 3.97 3.67 5/189 8691
/proc/meminfo: memFree=20289784/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=4868 CPUtime=0.09 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 1078 0 0 0 9 0 0 0 25 0 1 0 550659794 4984832 1034 33554432000 134512640 135048876 4290711712 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 1217 1034 62 131 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.300387 s]
/proc/loadavg: 4.00 3.97 3.67 5/189 8691
/proc/meminfo: memFree=20289784/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=4868 CPUtime=0.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 1078 0 0 0 29 0 0 0 25 0 1 0 550659794 4984832 1034 33554432000 134512640 135048876 4290711712 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 1217 1034 62 131 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4868

[startup+0.70032 s]
/proc/loadavg: 4.00 3.97 3.67 5/189 8691
/proc/meminfo: memFree=20289784/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=4988 CPUtime=0.69 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 1118 0 0 0 69 0 0 0 25 0 1 0 550659794 5107712 1074 33554432000 134512640 135048876 4290711712 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 1247 1074 62 131 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.5002 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 8692
/proc/meminfo: memFree=20285436/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=6052 CPUtime=1.49 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 1480 0 0 0 149 0 0 0 18 0 1 0 550659794 6197248 1355 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 1513 1355 66 131 0 1380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6052

[startup+3.10095 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 8692
/proc/meminfo: memFree=20282584/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=9388 CPUtime=3.09 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 2312 0 0 0 309 0 0 0 21 0 1 0 550659794 9613312 2187 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 2347 2188 66 131 0 2214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9388

[startup+6.30039 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 8692
/proc/meminfo: memFree=20277000/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=12772 CPUtime=6.28 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 3143 0 0 0 628 0 0 0 25 0 1 0 550659794 13078528 3018 33554432000 134512640 135048876 4290711712 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 3193 3018 66 131 0 3060 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12772

[startup+12.7003 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 8692
/proc/meminfo: memFree=20274704/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=14628 CPUtime=12.68 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 3638 0 0 0 1268 0 0 0 25 0 1 0 550659794 14979072 3513 33554432000 134512640 135048876 4290711712 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 3657 3513 66 131 0 3524 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14628

[startup+25.5012 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 8692
/proc/meminfo: memFree=20270980/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=17032 CPUtime=25.48 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 4216 0 0 0 2548 0 0 0 25 0 1 0 550659794 17440768 4091 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 4258 4091 66 131 0 4125 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17032

[startup+51.1009 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 8692
/proc/meminfo: memFree=20265832/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=19552 CPUtime=51.09 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 4821 0 0 0 5108 1 0 0 25 0 1 0 550659794 20021248 4696 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 4888 4696 66 131 0 4755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19552

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 8694
/proc/meminfo: memFree=20261848/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=21664 CPUtime=102.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 5346 0 0 0 10228 1 0 0 25 0 1 0 550659794 22183936 5221 33554432000 134512640 135048876 4290711712 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 5416 5221 66 131 0 5283 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21664

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 8696
/proc/meminfo: memFree=20258344/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=24716 CPUtime=162.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 6024 0 0 0 16227 2 0 0 25 0 1 0 550659794 25309184 5899 33554432000 134512640 135048876 4290711712 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 6179 5899 66 131 0 6046 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24716

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8726
/proc/meminfo: memFree=20308216/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=27868 CPUtime=222.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 6802 0 0 0 22227 2 0 0 25 0 1 0 550659794 28536832 6677 33554432000 134512640 135048876 4290711712 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 6967 6677 66 131 0 6834 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27868

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 8754
/proc/meminfo: memFree=20301220/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=28588 CPUtime=282.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 6966 0 0 0 28227 2 0 0 25 0 1 0 550659794 29274112 6841 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 7147 6841 66 131 0 7014 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28588

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 8756
/proc/meminfo: memFree=20291492/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=31152 CPUtime=342.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 7591 0 0 0 34227 2 0 0 25 0 1 0 550659794 31899648 7466 33554432000 134512640 135048876 4290711712 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 7788 7466 66 131 0 7655 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 31152

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 8758
/proc/meminfo: memFree=20285776/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=31620 CPUtime=402.29 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 7709 0 0 0 40227 2 0 0 25 0 1 0 550659794 32378880 7584 33554432000 134512640 135048876 4290711712 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 7905 7584 66 131 0 7772 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31620

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 8788
/proc/meminfo: memFree=20384716/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=33956 CPUtime=462.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 8272 0 0 0 46227 3 0 0 25 0 1 0 550659794 34770944 8147 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 8489 8147 66 131 0 8356 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33956

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 8790
/proc/meminfo: memFree=20355300/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=35056 CPUtime=522.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 8522 0 0 0 52227 3 0 0 25 0 1 0 550659794 35897344 8397 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 8764 8397 66 131 0 8631 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35056

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 8790
/proc/meminfo: memFree=20333344/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=35960 CPUtime=582.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 8725 0 0 0 58227 3 0 0 25 0 1 0 550659794 36823040 8600 33554432000 134512640 135048876 4290711712 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 8990 8600 66 131 0 8857 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35960

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 8792
/proc/meminfo: memFree=20331956/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=36420 CPUtime=642.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 8825 0 0 0 64227 3 0 0 25 0 1 0 550659794 37294080 8700 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 9105 8700 66 131 0 8972 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 36420

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 8794
/proc/meminfo: memFree=20324000/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=38216 CPUtime=702.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 9259 0 0 0 70227 3 0 0 25 0 1 0 550659794 39133184 9134 33554432000 134512640 135048876 4290711712 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 9554 9134 66 131 0 9421 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 38216

[startup+762.307 s]
/proc/loadavg: 4.05 3.99 3.83 5/190 8796
/proc/meminfo: memFree=20317532/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=38508 CPUtime=762.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 9345 0 0 0 76227 3 0 0 25 0 1 0 550659794 39432192 9220 33554432000 134512640 135048876 4290711712 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 9627 9220 66 131 0 9494 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 38508

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 8798
/proc/meminfo: memFree=20315284/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=40456 CPUtime=822.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 9805 0 0 0 82227 3 0 0 25 0 1 0 550659794 41426944 9680 33554432000 134512640 135048876 4290711712 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10114 9680 66 131 0 9981 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 40456

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 8798
/proc/meminfo: memFree=20313524/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=41364 CPUtime=882.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 9983 0 0 0 88227 3 0 0 25 0 1 0 550659794 42356736 9858 33554432000 134512640 135048876 4290711712 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10341 9858 66 131 0 10208 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 41364

[startup+942.301 s]
/proc/loadavg: 4.07 4.01 3.86 5/190 8800
/proc/meminfo: memFree=20311640/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=41640 CPUtime=942.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10048 0 0 0 94227 3 0 0 25 0 1 0 550659794 42639360 9923 33554432000 134512640 135048876 4290711712 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10410 9923 66 131 0 10277 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 41640

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 8802
/proc/meminfo: memFree=20309528/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=41948 CPUtime=1002.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10119 0 0 0 100227 3 0 0 25 0 1 0 550659794 42954752 9994 33554432000 134512640 135048876 4290711712 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10487 9994 66 131 0 10354 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 41948

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 8804
/proc/meminfo: memFree=20308888/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=42112 CPUtime=1062.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10180 0 0 0 106227 3 0 0 25 0 1 0 550659794 43122688 10055 33554432000 134512640 135048876 4290711712 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10528 10055 66 131 0 10395 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 42112

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 8806
/proc/meminfo: memFree=20295360/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=42988 CPUtime=1122.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10323 0 0 0 112227 3 0 0 25 0 1 0 550659794 44019712 10198 33554432000 134512640 135048876 4290711712 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10747 10198 66 131 0 10614 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 42988

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 8806
/proc/meminfo: memFree=20293976/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=43580 CPUtime=1182.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10456 0 0 0 118227 3 0 0 25 0 1 0 550659794 44625920 10331 33554432000 134512640 135048876 4290711712 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10895 10331 66 131 0 10762 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 43580

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 8810
/proc/meminfo: memFree=20291848/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=43736 CPUtime=1242.3 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10522 0 0 0 124227 3 0 0 25 0 1 0 550659794 44785664 10397 33554432000 134512640 135048876 4290711712 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 10934 10397 66 131 0 10801 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 43736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.90 5/190 8813
/proc/meminfo: memFree=20280116/32951124 swapFree=67110396/67111528
[pid=8691] ppid=8689 vsize=44212 CPUtime=1300.01 cores=4,6
/proc/8691/stat : 8691 (minisat_noasser) R 8689 8691 8058 0 -1 4202496 10601 0 0 0 129997 4 0 0 25 0 1 0 550659794 45273088 10476 33554432000 134512640 135048876 4290711712 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8691/statm: 11053 10476 66 131 0 10920 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 44212

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): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.98
CPU system time (s): 0.042993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 44212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
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= 10601
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= 1905

runsolver used 2.21466 second user time and 4.88926 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 02:18:11
IDJOB=3274541
IDBENCH=83321
IDSOLVER=1676
FILE ID=node118/3274541-1303604291
RUNJOBID= node118-1303603196-8395
PBS_JOBID= 13150579
Free space on /tmp= 71736 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-3274541-1303604291/watcher-3274541-1303604291 -o /tmp/evaluation-result-3274541-1303604291/solver-3274541-1303604291 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274541-1303604291.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=1561308844

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20290056 kB
Buffers:       1859456 kB
Cached:       10021784 kB
SwapCached:        600 kB
Active:        8680340 kB
Inactive:      3457916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20290056 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:      255900 kB
Mapped:          15868 kB
Slab:           458884 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   448144 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71736 MiB
End job on node118 at 2011-04-24 02:39:53