Trace number 3273315

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 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g9.cnf
MD5SUM35278b3ce28129761cf8ae7994f37d3f
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.03/0.08	c |  Parsing time:         0.08         s                                       |
6.19/6.25	c ============================[ Search Statistics ]==============================
6.19/6.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.19/6.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.19/6.25	c ===============================================================================
6.19/6.25	c |         0 |    2325   264031   813859 |    88010        0    nan |  0.000 % |
6.19/6.27	c |       101 |    2325   264031   813859 |    96811      101    271 |  0.000 % |
6.29/6.30	c |       251 |    2325   264031   813859 |   106492      251    257 |  0.000 % |
6.29/6.33	c |       476 |    2325   264031   813859 |   117141      476    250 |  0.000 % |
6.29/6.38	c |       816 |    2325   264031   813859 |   128855      816    245 |  0.000 % |
6.39/6.46	c |      1322 |    2325   264031   813859 |   141741     1322    252 |  0.000 % |
6.50/6.56	c |      2081 |    2325   264031   813859 |   155915     2081    252 |  0.000 % |
6.69/6.79	c |      3221 |    2325   264031   813859 |   171507     3221    283 |  0.000 % |
6.99/7.08	c |      4929 |    2325   264031   813859 |   188657     4929    296 |  0.000 % |
7.49/7.56	c |      7491 |    2325   264031   813859 |   207523     7491    290 |  0.000 % |
8.39/8.42	c |     11335 |    2325   264031   813859 |   228276    11335    302 |  0.000 % |
9.99/10.06	c |     17103 |    2325   264031   813859 |   251103    17103    306 |  0.000 % |
12.69/12.75	c |     25754 |    2325   264031   813859 |   276214    25754    296 |  0.000 % |
17.79/17.89	c |     38728 |    2325   264031   813859 |   303835    38728    295 |  0.000 % |
27.69/27.72	c |     58191 |    2325   264031   813859 |   334219    58191    293 |  0.000 % |
52.29/52.33	c |     87383 |    2325   264031   813859 |   367641    87383    286 |  0.000 % |
111.89/111.91	c |    131177 |    2325   264031   813859 |   404405   131177    288 |  0.000 % |
220.10/220.16	c |    196862 |    2325   264031   813859 |   444845   196862    283 |  0.000 % |
484.70/484.79	c |    295389 |    2325   264031   813859 |   489330   295389    273 |  0.000 % |
1136.12/1136.16	c |    443178 |    2325   264031   813859 |   538263   443178    272 |  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-3273315-1303600956/watcher-3273315-1303600956 -o /tmp/evaluation-result-3273315-1303600956/solver-3273315-1303600956 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273315-1303600956.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.40 2/174 26267
/proc/meminfo: memFree=14527608/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=2604 CPUtime=0 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 587 0 0 0 0 0 0 0 21 0 1 0 471694462 2666496 544 33554432000 134512640 135048876 4287111344 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 651 544 50 131 0 518 0

[startup+0.0352359 s]
/proc/loadavg: 0.00 0.00 0.40 2/174 26267
/proc/meminfo: memFree=14527608/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=7636 CPUtime=0.03 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 1782 0 0 0 3 0 0 0 21 0 1 0 471694462 7819264 1739 33554432000 134512640 135048876 4287111344 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 1909 1740 50 131 0 1776 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7636

[startup+0.100226 s]
/proc/loadavg: 0.00 0.00 0.40 2/174 26267
/proc/meminfo: memFree=14527608/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=16104 CPUtime=0.09 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 3877 0 0 0 9 0 0 0 21 0 1 0 471694462 16490496 3834 33554432000 134512640 135048876 4287111344 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 4026 3834 62 131 0 3893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16104

[startup+0.300249 s]
/proc/loadavg: 0.00 0.00 0.40 2/174 26267
/proc/meminfo: memFree=14527608/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=16104 CPUtime=0.29 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 3877 0 0 0 29 0 0 0 22 0 1 0 471694462 16490496 3834 33554432000 134512640 135048876 4287111344 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 4026 3834 62 131 0 3893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16104

[startup+0.701183 s]
/proc/loadavg: 0.00 0.00 0.40 2/174 26267
/proc/meminfo: memFree=14527608/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=16368 CPUtime=0.69 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 3945 0 0 0 69 0 0 0 24 0 1 0 471694462 16760832 3902 33554432000 134512640 135048876 4287111344 18446744073709551615 134529378 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 4092 3902 62 131 0 3959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16368

[startup+1.50098 s]
/proc/loadavg: 0.00 0.00 0.40 3/180 26278
/proc/meminfo: memFree=14501620/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=21716 CPUtime=1.49 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 5209 0 0 0 149 0 0 0 25 0 1 0 471694462 22237184 5166 33554432000 134512640 135048876 4287111344 18446744073709551615 134529881 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 5429 5166 62 131 0 5296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21716

[startup+3.10064 s]
/proc/loadavg: 0.00 0.00 0.40 5/190 26298
/proc/meminfo: memFree=14479948/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=21716 CPUtime=3.09 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 5238 0 0 0 309 0 0 0 25 0 1 0 471694462 22237184 5195 33554432000 134512640 135048876 4287111344 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 5429 5195 62 131 0 5296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21716

[startup+6.30008 s]
/proc/loadavg: 0.32 0.07 0.42 5/190 26298
/proc/meminfo: memFree=14456448/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=19100 CPUtime=6.29 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 5300 0 0 0 629 0 0 0 25 0 1 0 471694462 19558400 4640 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 4775 4640 67 131 0 4642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19100

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.44 5/190 26298
/proc/meminfo: memFree=14406784/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=45804 CPUtime=12.69 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 11989 0 0 0 1268 1 0 0 25 0 1 0 471694462 46903296 11329 33554432000 134512640 135048876 4287111344 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 11451 11329 67 131 0 11318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45804

[startup+25.5007 s]
/proc/loadavg: 1.36 0.32 0.49 5/190 26299
/proc/meminfo: memFree=14348588/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=80776 CPUtime=25.49 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 20720 0 0 0 2546 3 0 0 25 0 1 0 471694462 82714624 20060 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 20194 20060 67 131 0 20061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80776

[startup+51.1002 s]
/proc/loadavg: 2.26 0.62 0.58 5/190 26299
/proc/meminfo: memFree=14298724/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=116216 CPUtime=51.09 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 29578 0 0 0 5103 6 0 0 25 0 1 0 471694462 119005184 28918 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 29054 28918 67 131 0 28921 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116216

[startup+102.307 s]
/proc/loadavg: 3.28 1.15 0.77 5/190 26301
/proc/meminfo: memFree=14230624/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=162704 CPUtime=102.29 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 41173 0 0 0 10220 9 0 0 25 0 1 0 471694462 166608896 40513 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 40676 40513 67 131 0 40543 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 162704

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.97 5/190 26302
/proc/meminfo: memFree=14162500/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=203316 CPUtime=162.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 51271 0 0 0 16216 14 0 0 25 0 1 0 471694462 208195584 50611 33554432000 134512640 135048876 4287111344 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 50829 50611 67 131 0 50696 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203316

[startup+222.301 s]
/proc/loadavg: 3.93 2.10 1.16 5/190 26304
/proc/meminfo: memFree=14114372/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=244568 CPUtime=222.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 61613 0 0 0 22213 17 0 0 25 0 1 0 471694462 250437632 60953 33554432000 134512640 135048876 4287111344 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 61142 60953 67 131 0 61009 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 244568

[startup+282.301 s]
/proc/loadavg: 4.02 2.46 1.34 5/190 26305
/proc/meminfo: memFree=14075768/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=270560 CPUtime=282.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 68005 0 0 0 28210 20 0 0 25 0 1 0 471694462 277053440 67345 33554432000 134512640 135048876 4287111344 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 67640 67345 67 131 0 67507 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 270560

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.50 5/190 26307
/proc/meminfo: memFree=14049456/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=294640 CPUtime=342.29 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 74036 0 0 0 34207 22 0 0 25 0 1 0 471694462 301711360 73376 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 73660 73376 67 131 0 73527 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 294640

[startup+402.3 s]
/proc/loadavg: 4.00 2.96 1.65 5/190 26309
/proc/meminfo: memFree=14009124/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=318596 CPUtime=402.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 80055 0 0 0 40205 25 0 0 25 0 1 0 471694462 326242304 79395 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 79649 79395 67 131 0 79516 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 318596

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.80 5/190 26310
/proc/meminfo: memFree=13980088/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=340180 CPUtime=462.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 85414 0 0 0 46203 27 0 0 25 0 1 0 471694462 348344320 84754 33554432000 134512640 135048876 4287111344 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 85045 84754 67 131 0 84912 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 340180

[startup+522.3 s]
/proc/loadavg: 4.00 3.30 1.93 5/190 26312
/proc/meminfo: memFree=13960340/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=357556 CPUtime=522.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 89734 0 0 0 52201 29 0 0 25 0 1 0 471694462 366137344 89074 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 89389 89074 67 131 0 89256 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 357556

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 2.06 5/190 26313
/proc/meminfo: memFree=13937232/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=375852 CPUtime=582.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 94136 0 0 0 58199 31 0 0 25 0 1 0 471694462 384872448 93476 33554432000 134512640 135048876 4287111344 18446744073709551615 134552665 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 93963 93476 67 131 0 93830 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 375852

[startup+642.3 s]
/proc/loadavg: 4.00 3.53 2.18 5/190 26315
/proc/meminfo: memFree=13909912/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=395328 CPUtime=642.3 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 99015 0 0 0 64197 33 0 0 25 0 1 0 471694462 404815872 98355 33554432000 134512640 135048876 4287111344 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 98832 98355 67 131 0 98699 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 395328

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.29 5/190 26317
/proc/meminfo: memFree=13891900/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=411416 CPUtime=702.31 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 103020 0 0 0 70196 35 0 0 25 0 1 0 471694462 421289984 102360 33554432000 134512640 135048876 4287111344 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 102854 102360 67 131 0 102721 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 411416

[startup+762.307 s]
/proc/loadavg: 4.05 3.69 2.40 5/190 26318
/proc/meminfo: memFree=13870924/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=426760 CPUtime=762.32 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 106869 0 0 0 76195 37 0 0 25 0 1 0 471694462 437002240 106209 33554432000 134512640 135048876 4287111344 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 106690 106209 67 131 0 106557 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 426760

[startup+822.301 s]
/proc/loadavg: 4.08 3.76 2.50 5/190 26320
/proc/meminfo: memFree=13851912/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=440928 CPUtime=822.31 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 110429 0 0 0 82193 38 0 0 25 0 1 0 471694462 451510272 109769 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 110232 109769 67 131 0 110099 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 440928

[startup+882.301 s]
/proc/loadavg: 4.03 3.80 2.59 5/190 26321
/proc/meminfo: memFree=13836612/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=454660 CPUtime=882.31 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 113854 0 0 0 88191 40 0 0 25 0 1 0 471694462 465571840 113194 33554432000 134512640 135048876 4287111344 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 113665 113194 67 131 0 113532 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 454660

[startup+942.3 s]
/proc/loadavg: 4.01 3.84 2.68 5/190 26323
/proc/meminfo: memFree=13816848/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=470592 CPUtime=942.31 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 117838 0 0 0 94189 42 0 0 25 0 1 0 471694462 481886208 117178 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 117648 117178 67 131 0 117515 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 470592

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.76 5/190 26325
/proc/meminfo: memFree=13790544/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=485536 CPUtime=1002.31 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 121576 0 0 0 100187 44 0 0 25 0 1 0 471694462 497188864 120916 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 121384 120916 67 131 0 121251 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 485536

[startup+1062.3 s]
/proc/loadavg: 4.01 3.90 2.84 5/190 26326
/proc/meminfo: memFree=13776380/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=497556 CPUtime=1062.32 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 124583 0 0 0 106186 46 0 0 25 0 1 0 471694462 509497344 123923 33554432000 134512640 135048876 4287111344 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 124389 123923 67 131 0 124256 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 497556

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.91 5/190 26328
/proc/meminfo: memFree=13763820/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=509464 CPUtime=1122.32 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 127560 0 0 0 112184 48 0 0 25 0 1 0 471694462 521691136 126900 33554432000 134512640 135048876 4287111344 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 127366 126900 67 131 0 127233 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 509464

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.97 5/190 26329
/proc/meminfo: memFree=13748660/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=524564 CPUtime=1182.32 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 131323 0 0 0 118182 50 0 0 25 0 1 0 471694462 537153536 130663 33554432000 134512640 135048876 4287111344 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 131141 130663 67 131 0 131008 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 524564

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.03 5/190 26331
/proc/meminfo: memFree=13729288/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=543776 CPUtime=1242.32 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 135898 0 0 0 124180 52 0 0 25 0 1 0 471694462 556826624 135238 33554432000 134512640 135048876 4287111344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 135944 135238 67 131 0 135811 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 543776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.10 5/190 26333
/proc/meminfo: memFree=13708936/32950928 swapFree=67111528/67111528
[pid=26267] ppid=26265 vsize=561072 CPUtime=1300.03 cores=4,6
/proc/26267/stat : 26267 (minisat_noasser) R 26265 26267 26237 0 -1 4202496 140217 0 0 0 129948 55 0 0 25 0 1 0 471694462 574537728 139557 33554432000 134512640 135048876 4287111344 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/26267/statm: 140268 139557 67 131 0 140135 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 561072

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.48
CPU system time (s): 0.581911
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 561072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.48
system time used= 0.581911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140217
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= 1038

runsolver used 2.01269 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 01:22:37
IDJOB=3273315
IDBENCH=71492
IDSOLVER=1676
FILE ID=node120/3273315-1303600956
RUNJOBID= node120-1303600955-26256
PBS_JOBID= 13150621
Free space on /tmp= 72116 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g9.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273315-1303600956/watcher-3273315-1303600956 -o /tmp/evaluation-result-3273315-1303600956/solver-3273315-1303600956 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273315-1303600956.cnf

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

MD5SUM BENCH= 35278b3ce28129761cf8ae7994f37d3f
RANDOM SEED=478066434

node120.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	: 5226.07
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14528012 kB
Buffers:       2460996 kB
Cached:       15331568 kB
SwapCached:          0 kB
Active:       10520904 kB
Inactive:      7335916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14528012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4920 kB
Writeback:           0 kB
AnonPages:       63352 kB
Mapped:          14628 kB
Slab:           503100 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188600 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= 72108 MiB
End job on node120 at 2011-04-24 01:44:19