Trace number 3273261

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) 1300.05 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.07/0.09	c |  Parsing time:         0.09         s                                       |
6.99/7.09	c ============================[ Search Statistics ]==============================
6.99/7.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.99/7.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.99/7.09	c ===============================================================================
6.99/7.09	c |         0 |    2560   292776   881179 |    97592        0    nan |  0.000 % |
7.09/7.11	c |       101 |    2560   292776   881179 |   107351      101    267 |  0.000 % |
7.09/7.14	c |       253 |    2560   292776   881179 |   118086      253    254 |  0.000 % |
7.09/7.18	c |       480 |    2560   292776   881179 |   129894      480    290 |  0.000 % |
7.19/7.23	c |       821 |    2560   292776   881179 |   142884      821    270 |  0.000 % |
7.29/7.32	c |      1328 |    2560   292776   881179 |   157172     1328    267 |  0.000 % |
7.39/7.46	c |      2088 |    2560   292776   881179 |   172890     2088    279 |  0.000 % |
7.59/7.67	c |      3228 |    2560   292776   881179 |   190179     3228    285 |  0.000 % |
7.89/7.99	c |      4937 |    2560   292776   881179 |   209197     4937    294 |  0.000 % |
8.49/8.53	c |      7500 |    2560   292776   881179 |   230116     7500    290 |  0.000 % |
9.28/9.38	c |     11345 |    2560   292776   881179 |   253128    11345    286 |  0.000 % |
11.19/11.29	c |     17113 |    2560   292776   881179 |   278441    17113    285 |  0.000 % |
15.49/15.58	c |     25763 |    2560   292776   881179 |   306285    25763    285 |  0.000 % |
24.10/24.10	c |     38739 |    2560   292776   881179 |   336914    38739    281 |  0.000 % |
48.30/48.39	c |     58200 |    2560   292776   881179 |   370605    58200    291 |  0.000 % |
101.69/101.73	c |     87393 |    2560   292776   881179 |   407666    87393    304 |  0.000 % |
188.39/188.49	c |    131185 |    2560   292776   881179 |   448432   131185    303 |  0.000 % |
265.89/265.95	c |    196872 |    2560   292776   881179 |   493275   196872    302 |  0.000 % |
487.49/487.54	c |    295400 |    2560   292776   881179 |   542603   295400    301 |  0.000 % |
1089.01/1089.02	c |    443189 |    2560   292776   881179 |   596863   443189    305 |  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-3273261-1303600950/watcher-3273261-1303600950 -o /tmp/evaluation-result-3273261-1303600950/solver-3273261-1303600950 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273261-1303600950.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 0.27 4/184 18251
/proc/meminfo: memFree=14401048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=2304 CPUtime=0 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 508 0 0 0 0 0 0 0 22 0 1 0 471692950 2359296 465 33554432000 134512640 135048876 4288534544 18446744073709551615 134682917 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 576 465 50 131 0 443 0

[startup+0.0792279 s]
/proc/loadavg: 0.00 0.00 0.27 4/184 18251
/proc/meminfo: memFree=14401048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=15180 CPUtime=0.07 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 3591 0 0 0 7 0 0 0 22 0 1 0 471692950 15544320 3548 33554432000 134512640 135048876 4288534544 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 3795 3550 50 131 0 3662 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15180

[startup+0.100222 s]
/proc/loadavg: 0.00 0.00 0.27 4/184 18251
/proc/meminfo: memFree=14401048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=17684 CPUtime=0.09 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 4353 0 0 0 9 0 0 0 22 0 1 0 471692950 18108416 4310 33554432000 134512640 135048876 4288534544 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 4421 4310 62 131 0 4288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17684

[startup+0.300187 s]
/proc/loadavg: 0.00 0.00 0.27 4/184 18251
/proc/meminfo: memFree=14401048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=17684 CPUtime=0.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 4353 0 0 0 29 0 0 0 23 0 1 0 471692950 18108416 4310 33554432000 134512640 135048876 4288534544 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 4421 4310 62 131 0 4288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700118 s]
/proc/loadavg: 0.00 0.00 0.27 4/184 18251
/proc/meminfo: memFree=14401048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=17684 CPUtime=0.69 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 4353 0 0 0 69 0 0 0 25 0 1 0 471692950 18108416 4310 33554432000 134512640 135048876 4288534544 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 4421 4310 62 131 0 4288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17684

[startup+1.50098 s]
/proc/loadavg: 0.32 0.07 0.29 5/190 18262
/proc/meminfo: memFree=14354624/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=24168 CPUtime=1.49 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 5779 0 0 0 149 0 0 0 25 0 1 0 471692950 24748032 5736 33554432000 134512640 135048876 4288534544 18446744073709551615 134529709 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 6042 5736 62 131 0 5909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24168

[startup+3.1007 s]
/proc/loadavg: 0.32 0.07 0.29 5/190 18262
/proc/meminfo: memFree=14342720/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=24168 CPUtime=3.09 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 5815 0 0 0 309 0 0 0 25 0 1 0 471692950 24748032 5772 33554432000 134512640 135048876 4288534544 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 6042 5772 62 131 0 5909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24168

[startup+6.30013 s]
/proc/loadavg: 0.32 0.07 0.29 5/190 18263
/proc/meminfo: memFree=14328592/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=25668 CPUtime=6.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 5893 0 0 0 629 0 0 0 25 0 1 0 471692950 26284032 5850 33554432000 134512640 135048876 4288534544 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 6417 5850 62 131 0 6284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25668

[startup+12.701 s]
/proc/loadavg: 0.89 0.20 0.33 5/190 18263
/proc/meminfo: memFree=14276620/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=40700 CPUtime=12.69 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 10709 0 0 0 1268 1 0 0 25 0 1 0 471692950 41676800 9951 33554432000 134512640 135048876 4288534544 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 10175 9951 67 131 0 10042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40700

[startup+25.5008 s]
/proc/loadavg: 1.36 0.32 0.36 5/190 18263
/proc/meminfo: memFree=14196312/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=63584 CPUtime=25.49 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 16422 0 0 0 2546 3 0 0 25 0 1 0 471692950 65110016 15664 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 15896 15664 67 131 0 15763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63584

[startup+51.1003 s]
/proc/loadavg: 2.40 0.67 0.48 5/190 18264
/proc/meminfo: memFree=14105192/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=89024 CPUtime=51.09 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 22777 0 0 0 5104 5 0 0 25 0 1 0 471692950 91160576 22019 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 22256 22019 67 131 0 22123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89024

[startup+102.307 s]
/proc/loadavg: 3.30 1.18 0.66 5/190 18265
/proc/meminfo: memFree=13993948/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=127116 CPUtime=102.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 32260 0 0 0 10221 9 0 0 25 0 1 0 471692950 130166784 31502 33554432000 134512640 135048876 4288534544 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 31779 31502 67 131 0 31646 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127116

[startup+162.301 s]
/proc/loadavg: 3.83 1.72 0.88 5/190 18267
/proc/meminfo: memFree=13892352/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=165612 CPUtime=162.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 41831 0 0 0 16215 14 0 0 25 0 1 0 471692950 169586688 41073 33554432000 134512640 135048876 4288534544 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 41403 41073 67 131 0 41270 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 165612

[startup+222.3 s]
/proc/loadavg: 3.94 2.13 1.07 5/190 18268
/proc/meminfo: memFree=13795956/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=206968 CPUtime=222.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 52128 0 0 0 22209 20 0 0 25 0 1 0 471692950 211935232 51370 33554432000 134512640 135048876 4288534544 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 51742 51370 67 131 0 51609 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 206968

[startup+282.301 s]
/proc/loadavg: 4.09 2.50 1.26 5/190 18270
/proc/meminfo: memFree=13706384/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=272852 CPUtime=282.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 68616 0 0 0 28202 28 0 0 25 0 1 0 471692950 279400448 67858 33554432000 134512640 135048876 4288534544 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 68213 67858 67 131 0 68080 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 272852

[startup+342.3 s]
/proc/loadavg: 4.03 2.77 1.43 5/190 18272
/proc/meminfo: memFree=13643200/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=310108 CPUtime=342.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 77837 0 0 0 34196 33 0 0 25 0 1 0 471692950 317550592 77079 33554432000 134512640 135048876 4288534544 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 77527 77079 67 131 0 77394 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 310108

[startup+402.301 s]
/proc/loadavg: 4.01 2.99 1.59 5/190 18273
/proc/meminfo: memFree=13597284/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=336776 CPUtime=402.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 84507 0 0 0 40192 38 0 0 25 0 1 0 471692950 344858624 83749 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 84194 83749 67 131 0 84061 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 336776

[startup+462.301 s]
/proc/loadavg: 4.00 3.17 1.74 5/190 18275
/proc/meminfo: memFree=13521720/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=370088 CPUtime=462.29 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 92834 0 0 0 46187 42 0 0 25 0 1 0 471692950 378970112 92076 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 92522 92076 67 131 0 92389 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 370088

[startup+522.301 s]
/proc/loadavg: 4.00 3.32 1.87 5/190 18276
/proc/meminfo: memFree=13472560/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=395808 CPUtime=522.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 99224 0 0 0 52183 47 0 0 25 0 1 0 471692950 405307392 98466 33554432000 134512640 135048876 4288534544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 98952 98466 67 131 0 98819 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 395808

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 2.00 5/190 18278
/proc/meminfo: memFree=13425752/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=417960 CPUtime=582.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 104624 0 0 0 58179 51 0 0 25 0 1 0 471692950 427991040 103866 33554432000 134512640 135048876 4288534544 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 104490 103866 67 131 0 104357 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 417960

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 2.13 5/190 18280
/proc/meminfo: memFree=13364960/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=436664 CPUtime=642.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 109305 0 0 0 64177 53 0 0 25 0 1 0 471692950 447143936 108547 33554432000 134512640 135048876 4288534544 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 109166 108547 67 131 0 109033 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 436664

[startup+702.301 s]
/proc/loadavg: 4.12 3.65 2.25 5/190 18281
/proc/meminfo: memFree=13317048/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=458340 CPUtime=702.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 114711 0 0 0 70174 56 0 0 25 0 1 0 471692950 469340160 113953 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 114585 113953 67 131 0 114452 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 458340

[startup+762.307 s]
/proc/loadavg: 4.04 3.71 2.36 5/190 18283
/proc/meminfo: memFree=13284788/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=476964 CPUtime=762.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 119361 0 0 0 76170 60 0 0 25 0 1 0 471692950 488411136 118603 33554432000 134512640 135048876 4288534544 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 119241 118603 67 131 0 119108 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 476964

[startup+822.301 s]
/proc/loadavg: 4.01 3.76 2.46 5/190 18284
/proc/meminfo: memFree=13255472/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=494028 CPUtime=822.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 123654 0 0 0 82167 63 0 0 25 0 1 0 471692950 505884672 122896 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 123507 122896 67 131 0 123374 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 494028

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.55 5/190 18286
/proc/meminfo: memFree=13225420/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=509852 CPUtime=882.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 127593 0 0 0 88164 66 0 0 25 0 1 0 471692950 522088448 126835 33554432000 134512640 135048876 4288534544 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 127463 126835 67 131 0 127330 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 509852

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.64 5/190 18288
/proc/meminfo: memFree=13197836/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=524552 CPUtime=942.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 131265 0 0 0 94162 68 0 0 25 0 1 0 471692950 537141248 130507 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 131138 130507 67 131 0 131005 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 524552

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.72 5/190 18289
/proc/meminfo: memFree=13162940/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=543052 CPUtime=1002.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 135873 0 0 0 100159 71 0 0 25 0 1 0 471692950 556085248 135115 33554432000 134512640 135048876 4288534544 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 135763 135115 67 131 0 135630 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 543052

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.80 5/190 18291
/proc/meminfo: memFree=13129292/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=563948 CPUtime=1062.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 141137 0 0 0 106156 74 0 0 25 0 1 0 471692950 577482752 140379 33554432000 134512640 135048876 4288534544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 140987 140379 67 131 0 140854 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 563948

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.87 5/190 18292
/proc/meminfo: memFree=13103072/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=577584 CPUtime=1122.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 144519 0 0 0 112155 75 0 0 25 0 1 0 471692950 591446016 143761 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 144396 143761 67 131 0 144263 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 577584

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.94 5/190 18294
/proc/meminfo: memFree=13084300/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=587320 CPUtime=1182.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 146911 0 0 0 118153 77 0 0 25 0 1 0 471692950 601415680 146153 33554432000 134512640 135048876 4288534544 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 146830 146154 67 131 0 146697 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 587320

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 3.01 5/190 18296
/proc/meminfo: memFree=13053484/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=598860 CPUtime=1242.3 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 149776 0 0 0 124151 79 0 0 25 0 1 0 471692950 613232640 149018 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 149715 149018 67 131 0 149582 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 598860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.97 3.07 3/186 18299
/proc/meminfo: memFree=13341772/32951124 swapFree=67111524/67111528
[pid=18251] ppid=18249 vsize=608204 CPUtime=1300.01 cores=5,7
/proc/18251/stat : 18251 (minisat_noasser) R 18249 18251 18201 0 -1 4202496 151874 0 0 0 129921 80 0 0 25 0 1 0 471692950 622800896 151116 33554432000 134512640 135048876 4288534544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18251/statm: 152051 151116 67 131 0 151918 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 608204

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.21
CPU system time (s): 0.837872
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 608204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.21
system time used= 0.837872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151874
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= 1586

runsolver used 2.02269 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 01:22:30
IDJOB=3273261
IDBENCH=71345
IDSOLVER=1676
FILE ID=node136/3273261-1303600950
RUNJOBID= node136-1303600949-18222
PBS_JOBID= 13150606
Free space on /tmp= 71612 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273261-1303600950/watcher-3273261-1303600950 -o /tmp/evaluation-result-3273261-1303600950/solver-3273261-1303600950 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273261-1303600950.cnf

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=171832096

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      14401336 kB
Buffers:       1701372 kB
Cached:       16205000 kB
SwapCached:          4 kB
Active:        9468052 kB
Inactive:      8517528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14401336 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10504 kB
Writeback:           0 kB
AnonPages:       78628 kB
Mapped:          14780 kB
Slab:           500880 kB
PageTables:       4808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245552 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= 71612 MiB
End job on node136 at 2011-04-24 01:44:12