Trace number 3275094

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.09 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
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                                               |
0.01/0.09	c |  Parsing time:         0.08         s                                       |
6.89/6.97	c ============================[ Search Statistics ]==============================
6.89/6.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.89/6.97	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.89/6.97	c ===============================================================================
6.89/6.97	c |         0 |    2560   293181   883412 |    97727        0    nan |  0.000 % |
6.89/7.00	c |       102 |    2560   293181   883412 |   107499      102    218 |  0.000 % |
6.99/7.02	c |       254 |    2560   293181   883412 |   118249      254    242 |  0.000 % |
6.99/7.05	c |       481 |    2560   293181   883412 |   130074      481    255 |  0.000 % |
7.09/7.10	c |       818 |    2560   293181   883412 |   143082      818    283 |  0.000 % |
7.19/7.20	c |      1327 |    2560   293181   883412 |   157390     1327    289 |  0.000 % |
7.29/7.32	c |      2089 |    2560   293181   883412 |   173129     2089    274 |  0.000 % |
7.49/7.54	c |      3231 |    2560   293181   883412 |   190442     3231    291 |  0.000 % |
7.89/7.90	c |      4940 |    2560   293181   883412 |   209486     4940    311 |  0.000 % |
8.59/8.64	c |      7505 |    2560   293181   883412 |   230435     7505    321 |  0.000 % |
9.39/9.47	c |     11353 |    2560   293181   883412 |   253478    11353    313 |  0.000 % |
11.09/11.13	c |     17121 |    2560   293181   883412 |   278826    17121    317 |  0.000 % |
14.09/14.12	c |     25773 |    2560   293181   883412 |   306709    25773    323 |  0.000 % |
19.89/19.96	c |     38747 |    2560   293181   883412 |   337380    38747    330 |  0.000 % |
31.29/31.39	c |     58208 |    2560   293181   883412 |   371118    58208    317 |  0.000 % |
62.89/63.00	c |     87404 |    2560   293181   883412 |   408229    87404    311 |  0.000 % |
103.29/103.34	c |    131193 |    2560   293181   883412 |   449052   131193    302 |  0.000 % |
209.00/209.05	c |    196878 |    2560   293181   883412 |   493958   196878    304 |  0.000 % |
417.60/417.65	c |    295406 |    2560   293181   883412 |   543354   295406    299 |  0.000 % |
1008.63/1008.63	c |    443196 |    2560   293181   883412 |   597689   443196    289 |  0.000 % |
1763.15/1763.18	c |    664879 |    2560   293181   883412 |   657458    89650    246 |  0.000 % |
3000.28/3000.22	c |    997406 |    2560   293181   883412 |   723204   422177    268 |  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-3275094-1303639335/watcher-3275094-1303639335 -o /tmp/evaluation-result-3275094-1303639335/solver-3275094-1303639335 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275094-1303639335.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/181 7511
/proc/meminfo: memFree=19568428/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=2432 CPUtime=0 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 545 0 0 0 0 0 0 0 24 0 1 0 475531662 2490368 501 33554432000 134512640 135048876 4287108304 18446744073709551615 134682868 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 608 501 50 131 0 475 0

[startup+0.023189 s]
/proc/loadavg: 2.00 2.00 1.93 3/181 7511
/proc/meminfo: memFree=19568428/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=5180 CPUtime=0.01 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 1230 0 0 0 1 0 0 0 24 0 1 0 475531662 5304320 1186 33554432000 134512640 135048876 4287108304 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 1295 1187 50 131 0 1162 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5180

[startup+0.100178 s]
/proc/loadavg: 2.00 2.00 1.93 3/181 7511
/proc/meminfo: memFree=19568428/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=17944 CPUtime=0.08 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 4411 0 0 0 8 0 0 0 24 0 1 0 475531662 18374656 4367 33554432000 134512640 135048876 4287108304 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 4486 4367 62 131 0 4353 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17944

[startup+0.301156 s]
/proc/loadavg: 2.00 2.00 1.93 3/181 7511
/proc/meminfo: memFree=19568428/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=17944 CPUtime=0.29 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 4411 0 0 0 29 0 0 0 25 0 1 0 475531662 18374656 4367 33554432000 134512640 135048876 4287108304 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 4486 4367 62 131 0 4353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17944

[startup+0.701071 s]
/proc/loadavg: 2.00 2.00 1.93 3/181 7511
/proc/meminfo: memFree=19568428/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=17944 CPUtime=0.69 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 4411 0 0 0 69 0 0 0 25 0 1 0 475531662 18374656 4367 33554432000 134512640 135048876 4287108304 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 4486 4367 62 131 0 4353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17944

[startup+1.50091 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7512
/proc/meminfo: memFree=19548212/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=24296 CPUtime=1.49 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 5805 0 0 0 149 0 0 0 25 0 1 0 475531662 24879104 5761 33554432000 134512640 135048876 4287108304 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 6074 5761 62 131 0 5941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24296

[startup+3.10062 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7512
/proc/meminfo: memFree=19545480/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=24296 CPUtime=3.09 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 5839 0 0 0 309 0 0 0 25 0 1 0 475531662 24879104 5795 33554432000 134512640 135048876 4287108304 18446744073709551615 134529709 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 6074 5795 62 131 0 5941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24296

[startup+6.30103 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7512
/proc/meminfo: memFree=19544788/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=25664 CPUtime=6.29 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 5921 0 0 0 628 1 0 0 25 0 1 0 475531662 26279936 5877 33554432000 134512640 135048876 4287108304 18446744073709551615 134529712 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 6416 5877 62 131 0 6283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25664

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7512
/proc/meminfo: memFree=19525888/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=45720 CPUtime=12.69 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 11963 0 0 0 1267 2 0 0 25 0 1 0 475531662 46817280 11205 33554432000 134512640 135048876 4287108304 18446744073709551615 134546561 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 11430 11205 67 131 0 11297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45720

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7513
/proc/meminfo: memFree=19488216/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=81076 CPUtime=25.49 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 20797 0 0 0 2545 4 0 0 25 0 1 0 475531662 83021824 20039 33554432000 134512640 135048876 4287108304 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 20269 20039 67 131 0 20136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81076

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7513
/proc/meminfo: memFree=19453364/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=116100 CPUtime=51.09 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 29523 0 0 0 5102 7 0 0 25 0 1 0 475531662 118886400 28765 33554432000 134512640 135048876 4287108304 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 29025 28765 67 131 0 28892 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116100

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/182 7515
/proc/meminfo: memFree=19389984/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=178764 CPUtime=102.3 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 45167 0 0 0 10218 12 0 0 25 0 1 0 475531662 183054336 44409 33554432000 134512640 135048876 4287108304 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 44691 44409 67 131 0 44558 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178764

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 1.94 3/182 7519
/proc/meminfo: memFree=19345952/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=222720 CPUtime=162.29 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 56104 0 0 0 16212 17 0 0 25 0 1 0 475531662 228065280 55346 33554432000 134512640 135048876 4287108304 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 55680 55346 67 131 0 55547 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 222720

[startup+222.301 s]
/proc/loadavg: 2.02 2.02 1.94 3/182 7521
/proc/meminfo: memFree=19295924/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=272160 CPUtime=222.29 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 68443 0 0 0 22207 22 0 0 25 0 1 0 475531662 278691840 67685 33554432000 134512640 135048876 4287108304 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 68040 67685 67 131 0 67907 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 272160

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/182 7523
/proc/meminfo: memFree=19261436/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=307176 CPUtime=282.3 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 77099 0 0 0 28202 28 0 0 25 0 1 0 475531662 314548224 76341 33554432000 134512640 135048876 4287108304 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 76794 76341 67 131 0 76661 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 307176

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/182 7524
/proc/meminfo: memFree=19226448/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=341816 CPUtime=342.3 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 85768 0 0 0 34197 33 0 0 25 0 1 0 475531662 350019584 85010 33554432000 134512640 135048876 4287108304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 85454 85010 67 131 0 85321 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 341816

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/182 7526
/proc/meminfo: memFree=19194816/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=373456 CPUtime=402.3 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 93687 0 0 0 40193 37 0 0 25 0 1 0 475531662 382418944 92929 33554432000 134512640 135048876 4287108304 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 93364 92929 67 131 0 93231 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 373456

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 1.94 3/182 7527
/proc/meminfo: memFree=19174588/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=393596 CPUtime=462.31 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 98660 0 0 0 46191 40 0 0 25 0 1 0 475531662 403042304 97902 33554432000 134512640 135048876 4287108304 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 98399 97902 67 131 0 98266 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 393596

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/182 7529
/proc/meminfo: memFree=19161672/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=407244 CPUtime=522.3 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 101891 0 0 0 52189 41 0 0 25 0 1 0 475531662 417017856 101133 33554432000 134512640 135048876 4287108304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 101811 101133 67 131 0 101678 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 407244

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/182 7531
/proc/meminfo: memFree=19145544/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=423116 CPUtime=582.31 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 105878 0 0 0 58187 44 0 0 25 0 1 0 475531662 433270784 105120 33554432000 134512640 135048876 4287108304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 105779 105120 67 131 0 105646 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 423116


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

[startup+4062.31 s]
/proc/loadavg: 2.07 2.03 2.00 3/182 7663
/proc/meminfo: memFree=18478116/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4062.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179648 0 0 0 406150 92 0 0 25 0 1 0 475531662 736776192 178890 33554432000 134512640 135048876 4287108304 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178890 67 131 0 179744 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 719508

[startup+4122.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/182 7665
/proc/meminfo: memFree=18477464/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4122.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179650 0 0 0 412150 92 0 0 25 0 1 0 475531662 736776192 178892 33554432000 134512640 135048876 4287108304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178892 67 131 0 179744 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 719508

[startup+4182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 7667
/proc/meminfo: memFree=18477060/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4182.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179650 0 0 0 418150 92 0 0 25 0 1 0 475531662 736776192 178892 33554432000 134512640 135048876 4287108304 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178892 67 131 0 179744 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 719508

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 7668
/proc/meminfo: memFree=18472816/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4242.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179650 0 0 0 424150 92 0 0 25 0 1 0 475531662 736776192 178892 33554432000 134512640 135048876 4287108304 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178892 67 131 0 179744 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 719508

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7670
/proc/meminfo: memFree=18456800/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4302.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179650 0 0 0 430150 92 0 0 25 0 1 0 475531662 736776192 178892 33554432000 134512640 135048876 4287108304 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178892 67 131 0 179744 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 719508

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7671
/proc/meminfo: memFree=18442768/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4362.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179653 0 0 0 436150 92 0 0 25 0 1 0 475531662 736776192 178895 33554432000 134512640 135048876 4287108304 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178895 67 131 0 179744 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 719508

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7673
/proc/meminfo: memFree=18427984/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4422.42 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179653 0 0 0 442150 92 0 0 25 0 1 0 475531662 736776192 178895 33554432000 134512640 135048876 4287108304 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178895 67 131 0 179744 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 719508

[startup+4482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 7675
/proc/meminfo: memFree=18425228/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4482.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179653 0 0 0 448151 92 0 0 25 0 1 0 475531662 736776192 178895 33554432000 134512640 135048876 4287108304 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178895 67 131 0 179744 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 719508

[startup+4542.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/182 7676
/proc/meminfo: memFree=18425324/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=719508 CPUtime=4542.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 179655 0 0 0 454151 92 0 0 25 0 1 0 475531662 736776192 178897 33554432000 134512640 135048876 4287108304 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 179877 178897 67 131 0 179744 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 719508

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/182 7678
/proc/meminfo: memFree=18423568/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=721840 CPUtime=4602.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 180210 0 0 0 460151 92 0 0 25 0 1 0 475531662 739164160 179452 33554432000 134512640 135048876 4287108304 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 180460 179452 67 131 0 180327 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 721840

[startup+4662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 7679
/proc/meminfo: memFree=18417588/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=727912 CPUtime=4662.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 181742 0 0 0 466150 93 0 0 25 0 1 0 475531662 745381888 180984 33554432000 134512640 135048876 4287108304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 181978 180984 67 131 0 181845 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 727912

[startup+4722.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 7681
/proc/meminfo: memFree=18412596/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=732796 CPUtime=4722.44 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 182967 0 0 0 472150 94 0 0 25 0 1 0 475531662 750383104 182209 33554432000 134512640 135048876 4287108304 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 183199 182209 67 131 0 183066 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 732796

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7683
/proc/meminfo: memFree=18406744/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=739060 CPUtime=4782.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 184458 0 0 0 478149 94 0 0 25 0 1 0 475531662 756797440 183700 33554432000 134512640 135048876 4287108304 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 184765 183700 67 131 0 184632 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 739060

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7684
/proc/meminfo: memFree=18402248/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=743612 CPUtime=4842.44 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 185552 0 0 0 484149 95 0 0 25 0 1 0 475531662 761458688 184794 33554432000 134512640 135048876 4287108304 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 185903 184794 67 131 0 185770 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 743612

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7686
/proc/meminfo: memFree=18397392/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=748536 CPUtime=4902.43 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 186761 0 0 0 490148 95 0 0 25 0 1 0 475531662 766500864 186003 33554432000 134512640 135048876 4287108304 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 187134 186003 67 131 0 187001 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 748536

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7687
/proc/meminfo: memFree=18391420/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=754148 CPUtime=4962.44 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 188184 0 0 0 496148 96 0 0 25 0 1 0 475531662 772247552 187426 33554432000 134512640 135048876 4287108304 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 188537 187426 67 131 0 188404 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 754148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.16 2.03 2.01 3/182 7688
/proc/meminfo: memFree=18387440/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=757844 CPUtime=5000.04 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 189097 0 0 0 499908 96 0 0 25 0 1 0 475531662 776032256 188339 33554432000 134512640 135048876 4287108304 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 189461 188339 67 131 0 189328 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 757844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.16 2.03 2.01 3/182 7688
/proc/meminfo: memFree=18387440/32951124 swapFree=67111416/67111528
[pid=7511] ppid=7509 vsize=757844 CPUtime=5000.04 cores=1,3,5,7
/proc/7511/stat : 7511 (minisat_noasser) R 7509 7511 7316 0 -1 4202496 189097 0 0 0 499908 96 0 0 25 0 1 0 475531662 776032256 188339 33554432000 134512640 135048876 4287108304 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7511/statm: 189461 188339 67 131 0 189328 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 757844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.09
CPU system time (s): 1.00285
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 757844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.09
system time used= 1.00285
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189097
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= 16703

runsolver used 8.35673 second user time and 18.3812 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-24 12:02:15
IDJOB=3275094
IDBENCH=71423
IDSOLVER=1678
FILE ID=node134/3275094-1303639335
RUNJOBID= node134-1303635246-7335
PBS_JOBID= 13150714
Free space on /tmp= 71448 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275094-1303639335/watcher-3275094-1303639335 -o /tmp/evaluation-result-3275094-1303639335/solver-3275094-1303639335 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275094-1303639335.cnf

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=1638336166

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19568576 kB
Buffers:       2337036 kB
Cached:       10398596 kB
SwapCached:        108 kB
Active:        8737908 kB
Inactive:      4097140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19568576 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            5468 kB
Writeback:           0 kB
AnonPages:       98856 kB
Mapped:          15380 kB
Slab:           483948 kB
PageTables:       4572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249496 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71448 MiB
End job on node134 at 2011-04-24 13:25:37