Trace number 3273231

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) 1300.06 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.54	c |         0 |     900    57963   168289 |    19321        0    nan |  0.000 % |
0.49/0.55	c |       103 |     900    57963   168289 |    21253      103    148 |  0.000 % |
0.49/0.56	c |       253 |     900    57963   168289 |    23378      253    157 |  0.000 % |
0.49/0.58	c |       479 |     900    57963   168289 |    25716      479    133 |  0.000 % |
0.59/0.60	c |       817 |     900    57963   168289 |    28287      817    118 |  0.000 % |
0.59/0.64	c |      1323 |     900    57963   168289 |    31116     1323    113 |  0.000 % |
0.69/0.70	c |      2082 |     900    57963   168289 |    34228     2082    117 |  0.000 % |
0.79/0.81	c |      3223 |     900    57963   168289 |    37651     3223    116 |  0.000 % |
1.00/1.01	c |      4933 |     900    57963   168289 |    41416     4933    116 |  0.000 % |
1.29/1.32	c |      7496 |     900    57963   168289 |    45557     7496    117 |  0.000 % |
1.89/1.90	c |     11340 |     900    57963   168289 |    50113    11340    122 |  0.000 % |
3.09/3.14	c |     17108 |     900    57963   168289 |    55125    17108    121 |  0.000 % |
5.29/5.31	c |     25757 |     900    57963   168289 |    60637    25757    118 |  0.000 % |
10.29/10.30	c |     38736 |     900    57963   168289 |    66701    38736    117 |  0.000 % |
20.59/20.60	c |     58198 |     900    57963   168289 |    73371    58198    114 |  0.000 % |
34.29/34.31	c |     87390 |     900    57963   168289 |    80708    31105     96 |  0.000 % |
51.40/51.48	c |    131179 |     900    57963   168289 |    88779    74894    101 |  0.000 % |
83.89/83.98	c |    196863 |     900    57963   168289 |    97657    67011    114 |  0.000 % |
142.59/142.60	c |    295392 |     900    57963   168289 |   107423    87362    111 |  0.000 % |
225.89/225.91	c |    443181 |     900    57963   168289 |   118165    58596    102 |  0.000 % |
326.50/326.54	c |    664865 |     900    57963   168289 |   129982    86215     94 |  0.000 % |
471.00/471.03	c |    997390 |     900    57963   168289 |   142980    88196     87 |  0.000 % |
719.81/719.84	c |   1496181 |     900    57963   168289 |   157278    98700     90 |  0.000 % |
1107.92/1107.96	c |   2244364 |     900    57963   168289 |   173006    26939     76 |  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-3273231-1303600605/watcher-3273231-1303600605 -o /tmp/evaluation-result-3273231-1303600605/solver-3273231-1303600605 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273231-1303600605.cnf 

running on 2 cores: 5,7

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: 0.00 0.00 0.67 2/179 3854
/proc/meminfo: memFree=16592160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=2588 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 503 0 0 0 0 0 0 0 23 0 1 0 471660924 2650112 460 33554432000 134512640 135048876 4291626704 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 647 460 50 131 0 514 0

[startup+0.0641691 s]
/proc/loadavg: 0.00 0.00 0.67 2/179 3854
/proc/meminfo: memFree=16592160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=4992 CPUtime=0.06 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 1109 0 0 0 6 0 0 0 23 0 1 0 471660924 5111808 1066 33554432000 134512640 135048876 4291626704 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 1248 1066 62 131 0 1115 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4992

[startup+0.101163 s]
/proc/loadavg: 0.00 0.00 0.67 2/179 3854
/proc/meminfo: memFree=16592160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=5364 CPUtime=0.09 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 1168 0 0 0 9 0 0 0 23 0 1 0 471660924 5492736 1125 33554432000 134512640 135048876 4291626704 18446744073709551615 134529886 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 1341 1125 62 131 0 1208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.300122 s]
/proc/loadavg: 0.00 0.00 0.67 2/179 3854
/proc/meminfo: memFree=16592160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=6336 CPUtime=0.29 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 1418 0 0 0 29 0 0 0 25 0 1 0 471660924 6488064 1375 33554432000 134512640 135048876 4291626704 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 1584 1375 62 131 0 1451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6336

[startup+0.701044 s]
/proc/loadavg: 0.00 0.00 0.67 2/179 3854
/proc/meminfo: memFree=16592160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=5924 CPUtime=0.69 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 1464 0 0 0 69 0 0 0 25 0 1 0 471660924 6066176 1277 33554432000 134512640 135048876 4291626704 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 1481 1278 67 131 0 1348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5924

[startup+1.5009 s]
/proc/loadavg: 0.00 0.00 0.67 4/185 3865
/proc/meminfo: memFree=16574612/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=9488 CPUtime=1.49 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 2358 0 0 0 149 0 0 0 25 0 1 0 471660924 9715712 2171 33554432000 134512640 135048876 4291626704 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 2372 2171 67 131 0 2239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9488

[startup+3.1006 s]
/proc/loadavg: 0.00 0.00 0.67 5/190 3875
/proc/meminfo: memFree=16558536/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=13848 CPUtime=3.09 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 3471 0 0 0 309 0 0 0 25 0 1 0 471660924 14180352 3284 33554432000 134512640 135048876 4291626704 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 3462 3284 67 131 0 3329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13848

[startup+6.30101 s]
/proc/loadavg: 0.32 0.07 0.69 5/190 3875
/proc/meminfo: memFree=16540184/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=19796 CPUtime=6.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 4928 0 0 0 629 1 0 0 25 0 1 0 471660924 20271104 4741 33554432000 134512640 135048876 4291626704 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 4949 4741 67 131 0 4816 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19796

[startup+12.7008 s]
/proc/loadavg: 0.61 0.13 0.71 5/190 3875
/proc/meminfo: memFree=16492468/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=27252 CPUtime=12.69 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 6799 0 0 0 1268 1 0 0 25 0 1 0 471660924 27906048 6612 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 6813 6612 67 131 0 6680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27252

[startup+25.5004 s]
/proc/loadavg: 1.36 0.32 0.76 5/190 3876
/proc/meminfo: memFree=16435260/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=38736 CPUtime=25.49 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 9619 0 0 0 2547 2 0 0 25 0 1 0 471660924 39665664 9432 33554432000 134512640 135048876 4291626704 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 9684 9432 67 131 0 9551 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38736

[startup+51.1007 s]
/proc/loadavg: 2.26 0.62 0.84 5/190 3876
/proc/meminfo: memFree=16377396/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=43444 CPUtime=51.1 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 10792 0 0 0 5107 3 0 0 25 0 1 0 471660924 44486656 10605 33554432000 134512640 135048876 4291626704 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 10861 10605 67 131 0 10728 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 43444

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 1.01 5/190 3878
/proc/meminfo: memFree=16324680/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=54528 CPUtime=102.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 13493 0 0 0 10226 4 0 0 25 0 1 0 471660924 55836672 13306 33554432000 134512640 135048876 4291626704 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 13632 13306 67 131 0 13499 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54528

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 1.19 5/190 3879
/proc/meminfo: memFree=16282980/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=64160 CPUtime=162.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 15782 0 0 0 16224 6 0 0 25 0 1 0 471660924 65699840 15595 33554432000 134512640 135048876 4291626704 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 16040 15595 67 131 0 15907 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 64160

[startup+222.301 s]
/proc/loadavg: 3.89 2.08 1.36 5/190 3881
/proc/meminfo: memFree=16241792/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=70352 CPUtime=222.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 17311 0 0 0 22224 6 0 0 25 0 1 0 471660924 72040448 17124 33554432000 134512640 135048876 4291626704 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 17588 17124 67 131 0 17455 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 70352

[startup+282.301 s]
/proc/loadavg: 3.96 2.43 1.53 5/190 3883
/proc/meminfo: memFree=16205272/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=73876 CPUtime=282.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 18156 0 0 0 28223 7 0 0 25 0 1 0 471660924 75649024 17969 33554432000 134512640 135048876 4291626704 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 18469 17969 67 131 0 18336 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 73876

[startup+342.301 s]
/proc/loadavg: 4.03 2.73 1.68 5/190 3884
/proc/meminfo: memFree=16175216/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=74748 CPUtime=342.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 18343 0 0 0 34223 7 0 0 25 0 1 0 471660924 76541952 18156 33554432000 134512640 135048876 4291626704 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 18687 18156 67 131 0 18554 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 74748

[startup+402.3 s]
/proc/loadavg: 4.01 2.95 1.83 5/190 3913
/proc/meminfo: memFree=16149656/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=75472 CPUtime=402.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 18561 0 0 0 40223 7 0 0 25 0 1 0 471660924 77283328 18374 33554432000 134512640 135048876 4291626704 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 18868 18374 67 131 0 18735 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 75472

[startup+462.3 s]
/proc/loadavg: 4.00 3.14 1.96 5/190 3914
/proc/meminfo: memFree=16058224/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=76168 CPUtime=462.3 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 18690 0 0 0 46223 7 0 0 25 0 1 0 471660924 77996032 18503 33554432000 134512640 135048876 4291626704 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 19042 18503 67 131 0 18909 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 76168

[startup+522.3 s]
/proc/loadavg: 4.00 3.30 2.08 5/190 3916
/proc/meminfo: memFree=15986264/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=82020 CPUtime=522.31 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 20065 0 0 0 52222 9 0 0 25 0 1 0 471660924 83988480 19878 33554432000 134512640 135048876 4291626704 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 20505 19878 67 131 0 20372 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 82020

[startup+582.301 s]
/proc/loadavg: 4.00 3.42 2.20 5/190 3918
/proc/meminfo: memFree=15939352/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=85844 CPUtime=582.31 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 20962 0 0 0 58222 9 0 0 25 0 1 0 471660924 87904256 20775 33554432000 134512640 135048876 4291626704 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 21461 20775 67 131 0 21328 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 85844

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 2.32 5/190 3919
/proc/meminfo: memFree=15887964/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=87000 CPUtime=642.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 21249 0 0 0 64223 9 0 0 25 0 1 0 471660924 89088000 21062 33554432000 134512640 135048876 4291626704 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 21750 21062 67 131 0 21617 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 87000

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.41 5/190 3921
/proc/meminfo: memFree=15828520/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=87176 CPUtime=702.31 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 21287 0 0 0 70222 9 0 0 25 0 1 0 471660924 89268224 21100 33554432000 134512640 135048876 4291626704 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 21794 21100 67 131 0 21661 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 87176

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.51 5/190 3922
/proc/meminfo: memFree=15786160/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=88904 CPUtime=762.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 21693 0 0 0 76223 9 0 0 25 0 1 0 471660924 91037696 21506 33554432000 134512640 135048876 4291626704 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 22226 21506 67 131 0 22093 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 88904

[startup+822.3 s]
/proc/loadavg: 4.08 3.75 2.60 5/190 3924
/proc/meminfo: memFree=15744068/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=93412 CPUtime=822.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 22810 0 0 0 82222 10 0 0 25 0 1 0 471660924 95653888 22623 33554432000 134512640 135048876 4291626704 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 23353 22623 67 131 0 23220 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 93412

[startup+882.3 s]
/proc/loadavg: 4.03 3.79 2.69 5/190 3926
/proc/meminfo: memFree=15707428/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=95636 CPUtime=882.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 23307 0 0 0 88222 10 0 0 25 0 1 0 471660924 97931264 23120 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 23909 23120 67 131 0 23776 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 95636

[startup+942.301 s]
/proc/loadavg: 4.01 3.83 2.77 5/190 3927
/proc/meminfo: memFree=15674892/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=96420 CPUtime=942.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 23530 0 0 0 94222 10 0 0 25 0 1 0 471660924 98734080 23334 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 24105 23334 67 131 0 23972 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 96420

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.84 5/190 3929
/proc/meminfo: memFree=15635420/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=97196 CPUtime=1002.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 23663 0 0 0 100222 10 0 0 25 0 1 0 471660924 99528704 23467 33554432000 134512640 135048876 4291626704 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 24299 23467 67 131 0 24166 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 97196

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.91 5/190 3930
/proc/meminfo: memFree=15611552/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=97440 CPUtime=1062.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 23741 0 0 0 106222 10 0 0 25 0 1 0 471660924 99778560 23545 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 24360 23545 67 131 0 24227 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 97440

[startup+1122.3 s]
/proc/loadavg: 4.10 3.93 2.99 5/190 3932
/proc/meminfo: memFree=15585452/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=97684 CPUtime=1122.32 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 23786 0 0 0 112222 10 0 0 25 0 1 0 471660924 100028416 23590 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 24421 23590 67 131 0 24288 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 97684

[startup+1182.3 s]
/proc/loadavg: 4.03 3.94 3.05 5/190 3934
/proc/meminfo: memFree=15557400/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=102436 CPUtime=1182.33 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 24943 0 0 0 118222 11 0 0 25 0 1 0 471660924 104894464 24747 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 25609 24747 67 131 0 25476 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 102436

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 3.11 5/190 3935
/proc/meminfo: memFree=15530184/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=106924 CPUtime=1242.33 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 26068 0 0 0 124221 12 0 0 25 0 1 0 471660924 109490176 25872 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 26731 25872 67 131 0 26598 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 106924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.16 4/188 3938
/proc/meminfo: memFree=16020196/32951124 swapFree=67111528/67111528
[pid=3854] ppid=3852 vsize=107296 CPUtime=1300.04 cores=5,7
/proc/3854/stat : 3854 (minisat_noasser) R 3852 3854 3814 0 -1 4202496 26124 0 0 0 129992 12 0 0 25 0 1 0 471660924 109871104 25928 33554432000 134512640 135048876 4291626704 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/3854/statm: 26824 25928 67 131 0 26691 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 107296

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): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.133979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 107296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26124
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= 2932

runsolver used 2.04769 second user time and 5.05623 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 01:16:45
IDJOB=3273231
IDBENCH=71284
IDSOLVER=1676
FILE ID=node105/3273231-1303600605
RUNJOBID= node105-1303600602-3835
PBS_JOBID= 13150590
Free space on /tmp= 71752 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273231-1303600605/watcher-3273231-1303600605 -o /tmp/evaluation-result-3273231-1303600605/solver-3273231-1303600605 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273231-1303600605.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=1233987592

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
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:      16592184 kB
Buffers:       2271512 kB
Cached:       13442384 kB
SwapCached:          0 kB
Active:        8347072 kB
Inactive:      7446120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16592184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7084 kB
Writeback:           0 kB
AnonPages:       78992 kB
Mapped:          15328 kB
Slab:           502088 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224056 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= 71748 MiB
End job on node105 at 2011-04-24 01:38:27