Trace number 3275099

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) 5000.08 4999.85

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v2640c305320gyes10.cnf
MD5SUMe4e4b653016e98f210aa8da2214e783a
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                                               |
0.03/0.09	c |  Parsing time:         0.08         s                                       |
6.89/7.00	c ============================[ Search Statistics ]==============================
6.89/7.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.89/7.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.89/7.00	c ===============================================================================
6.89/7.00	c |         0 |    2560   293892   885917 |    97964        0    nan |  0.000 % |
6.99/7.01	c |       101 |    2560   293892   885917 |   107760      101    207 |  0.000 % |
6.99/7.04	c |       251 |    2560   293892   885917 |   118536      251    241 |  0.000 % |
6.99/7.08	c |       476 |    2560   293892   885917 |   130390      476    250 |  0.000 % |
7.09/7.12	c |       815 |    2560   293892   885917 |   143429      815    237 |  0.000 % |
7.19/7.20	c |      1322 |    2560   293892   885917 |   157772     1322    261 |  0.000 % |
7.29/7.32	c |      2082 |    2560   293892   885917 |   173549     2082    258 |  0.000 % |
7.49/7.52	c |      3221 |    2560   293892   885917 |   190904     3221    247 |  0.000 % |
7.79/7.84	c |      4930 |    2560   293892   885917 |   209994     4930    243 |  0.000 % |
8.39/8.43	c |      7492 |    2560   293892   885917 |   230993     7492    246 |  0.000 % |
9.39/9.40	c |     11337 |    2560   293892   885917 |   254093    11337    256 |  0.000 % |
11.19/11.25	c |     17104 |    2560   293892   885917 |   279502    17104    275 |  0.000 % |
14.59/14.61	c |     25754 |    2560   293892   885917 |   307452    25754    278 |  0.000 % |
19.89/19.99	c |     38729 |    2560   293892   885917 |   338198    38729    279 |  0.000 % |
34.69/34.75	c |     58192 |    2560   293892   885917 |   372018    58192    278 |  0.000 % |
56.20/56.22	c |     87386 |    2560   293892   885917 |   409219    87386    278 |  0.000 % |
112.20/112.25	c |    131175 |    2560   293892   885917 |   450141   131175    274 |  0.000 % |
281.70/281.78	c |    196860 |    2560   293892   885917 |   495156   196860    268 |  0.000 % |
578.82/578.84	c |    295386 |    2560   293892   885917 |   544671   295386    262 |  0.000 % |
1071.84/1071.86	c |    443175 |    2560   293892   885917 |   599138   443175    260 |  0.000 % |
2184.70/2184.68	c |    664862 |    2560   293892   885917 |   659052    90218    233 |  0.000 % |
3071.34/3071.26	c |    997388 |    2560   293892   885917 |   724958   422744    244 |  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-3275099-1303640247/watcher-3275099-1303640247 -o /tmp/evaluation-result-3275099-1303640247/solver-3275099-1303640247 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275099-1303640247.cnf 

running on 4 cores: 0,2,4,6

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 2/177 7502
/proc/meminfo: memFree=13988576/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=2708 CPUtime=0 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 598 0 0 0 0 0 0 0 25 0 1 0 456440306 2772992 554 33554432000 134512640 135048876 4286816112 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 677 554 50 131 0 544 0

[startup+0.0392409 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 7502
/proc/meminfo: memFree=13988576/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=8292 CPUtime=0.03 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 1953 0 0 0 3 0 0 0 25 0 1 0 456440306 8491008 1909 33554432000 134512640 135048876 4286816112 18446744073709551615 134531301 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 2073 1910 50 131 0 1940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8292

[startup+0.100236 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 7502
/proc/meminfo: memFree=13988576/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=17816 CPUtime=0.09 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 4409 0 0 0 9 0 0 0 25 0 1 0 456440306 18243584 4365 33554432000 134512640 135048876 4286816112 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 4454 4365 62 131 0 4321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17816

[startup+0.300198 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 7502
/proc/meminfo: memFree=13988576/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=17816 CPUtime=0.29 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 4409 0 0 0 29 0 0 0 25 0 1 0 456440306 18243584 4365 33554432000 134512640 135048876 4286816112 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 4454 4365 62 131 0 4321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17816

[startup+0.701118 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 7502
/proc/meminfo: memFree=13988576/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=17816 CPUtime=0.69 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 4409 0 0 0 69 0 0 0 25 0 1 0 456440306 18243584 4365 33554432000 134512640 135048876 4286816112 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 4454 4365 62 131 0 4321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17816

[startup+1.50097 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7503
/proc/meminfo: memFree=13968728/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=24300 CPUtime=1.49 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 5809 0 0 0 148 1 0 0 25 0 1 0 456440306 24883200 5765 33554432000 134512640 135048876 4286816112 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 6075 5765 62 131 0 5942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24300

[startup+3.10065 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7503
/proc/meminfo: memFree=13965380/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=24300 CPUtime=3.09 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 5843 0 0 0 308 1 0 0 25 0 1 0 456440306 24883200 5799 33554432000 134512640 135048876 4286816112 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 6075 5799 62 131 0 5942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24300

[startup+6.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7503
/proc/meminfo: memFree=13965028/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=25668 CPUtime=6.3 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 5922 0 0 0 629 1 0 0 25 0 1 0 456440306 26284032 5878 33554432000 134512640 135048876 4286816112 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 6417 5878 62 131 0 6284 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 25668

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7503
/proc/meminfo: memFree=13950528/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=40684 CPUtime=12.69 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 10706 0 0 0 1268 1 0 0 25 0 1 0 456440306 41660416 9948 33554432000 134512640 135048876 4286816112 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 10171 9948 67 131 0 10038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40684

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 7504
/proc/meminfo: memFree=13919412/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=70376 CPUtime=25.49 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 18094 0 0 0 2547 2 0 0 25 0 1 0 456440306 72065024 17336 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 17594 17336 67 131 0 17461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70376

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7504
/proc/meminfo: memFree=13878236/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=111320 CPUtime=51.09 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 28356 0 0 0 5105 4 0 0 25 0 1 0 456440306 113991680 27598 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 27830 27598 67 131 0 27697 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111320

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7506
/proc/meminfo: memFree=13832720/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=156364 CPUtime=102.3 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 39566 0 0 0 10222 8 0 0 25 0 1 0 456440306 160116736 38808 33554432000 134512640 135048876 4286816112 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 39091 38808 67 131 0 38958 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 156364

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7507
/proc/meminfo: memFree=13801708/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=187664 CPUtime=162.3 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 47318 0 0 0 16219 11 0 0 25 0 1 0 456440306 192167936 46560 33554432000 134512640 135048876 4286816112 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 46916 46560 67 131 0 46783 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 187664

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7509
/proc/meminfo: memFree=13775272/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=213836 CPUtime=222.31 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 53878 0 0 0 22217 14 0 0 25 0 1 0 456440306 218968064 53120 33554432000 134512640 135048876 4286816112 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 53459 53120 67 131 0 53326 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 213836

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7510
/proc/meminfo: memFree=13753064/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=236116 CPUtime=282.3 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 59428 0 0 0 28215 15 0 0 25 0 1 0 456440306 241782784 58670 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 59029 58670 67 131 0 58896 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 236116

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7512
/proc/meminfo: memFree=13730360/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=259352 CPUtime=342.3 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 65086 0 0 0 34213 17 0 0 25 0 1 0 456440306 265576448 64328 33554432000 134512640 135048876 4286816112 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 64838 64328 67 131 0 64705 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 259352

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7514
/proc/meminfo: memFree=13707532/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=282080 CPUtime=402.31 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 70791 0 0 0 40211 20 0 0 25 0 1 0 456440306 288849920 70033 33554432000 134512640 135048876 4286816112 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 70520 70033 67 131 0 70387 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 282080

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7518
/proc/meminfo: memFree=13687668/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=300616 CPUtime=462.32 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 75451 0 0 0 46210 22 0 0 25 0 1 0 456440306 307830784 74693 33554432000 134512640 135048876 4286816112 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 75154 74693 67 131 0 75021 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 300616

[startup+522.301 s]
/proc/loadavg: 2.12 2.03 1.94 3/178 7520
/proc/meminfo: memFree=13658748/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=319716 CPUtime=522.32 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 80206 0 0 0 52208 24 0 0 25 0 1 0 456440306 327389184 79448 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 79929 79448 67 131 0 79796 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 319716

[startup+582.301 s]
/proc/loadavg: 2.04 2.02 1.94 3/178 7521
/proc/meminfo: memFree=13623020/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=338668 CPUtime=582.32 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 84985 0 0 0 58206 26 0 0 25 0 1 0 456440306 346796032 84227 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 84667 84227 67 131 0 84534 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 338668


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7677
/proc/meminfo: memFree=13668732/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=662468 CPUtime=4002.47 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 165190 0 0 0 400186 61 0 0 25 0 1 0 456440306 678367232 164432 33554432000 134512640 135048876 4286816112 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 165617 164432 67 131 0 165484 0
Current children cumulated CPU time (s) 4002.47
Current children cumulated vsize (KiB) 662468

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7681
/proc/meminfo: memFree=13668092/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=662468 CPUtime=4062.48 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 165191 0 0 0 406187 61 0 0 25 0 1 0 456440306 678367232 164433 33554432000 134512640 135048876 4286816112 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 165617 164433 67 131 0 165484 0
Current children cumulated CPU time (s) 4062.48
Current children cumulated vsize (KiB) 662468

[startup+4122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 7683
/proc/meminfo: memFree=13668024/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=663012 CPUtime=4122.48 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 165289 0 0 0 412187 61 0 0 25 0 1 0 456440306 678924288 164531 33554432000 134512640 135048876 4286816112 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 165753 164531 67 131 0 165620 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 663012

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 7684
/proc/meminfo: memFree=13657340/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=673592 CPUtime=4182.48 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 167897 0 0 0 418186 62 0 0 25 0 1 0 456440306 689758208 167139 33554432000 134512640 135048876 4286816112 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 168398 167139 67 131 0 168265 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 673592

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7686
/proc/meminfo: memFree=13648772/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=682104 CPUtime=4242.48 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 170019 0 0 0 424185 63 0 0 25 0 1 0 456440306 698474496 169261 33554432000 134512640 135048876 4286816112 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 170526 169261 67 131 0 170393 0
Current children cumulated CPU time (s) 4242.48
Current children cumulated vsize (KiB) 682104

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7688
/proc/meminfo: memFree=13638224/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=692560 CPUtime=4302.49 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 172606 0 0 0 430185 64 0 0 25 0 1 0 456440306 709181440 171848 33554432000 134512640 135048876 4286816112 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 173140 171848 67 131 0 173007 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 692560

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7689
/proc/meminfo: memFree=13630396/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=700296 CPUtime=4362.49 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 174509 0 0 0 436183 66 0 0 25 0 1 0 456440306 717103104 173751 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 175074 173751 67 131 0 174941 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 700296

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7691
/proc/meminfo: memFree=13622452/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=708248 CPUtime=4422.5 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 176517 0 0 0 442183 67 0 0 25 0 1 0 456440306 725245952 175759 33554432000 134512640 135048876 4286816112 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 177062 175759 67 131 0 176929 0
Current children cumulated CPU time (s) 4422.5
Current children cumulated vsize (KiB) 708248

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7692
/proc/meminfo: memFree=13612520/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=718364 CPUtime=4482.5 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 179037 0 0 0 448182 68 0 0 25 0 1 0 456440306 735604736 178279 33554432000 134512640 135048876 4286816112 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 179591 178279 67 131 0 179458 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 718364

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7694
/proc/meminfo: memFree=13603204/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=727704 CPUtime=4542.5 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 181299 0 0 0 454182 68 0 0 25 0 1 0 456440306 745168896 180541 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 181926 180541 67 131 0 181793 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 727704

[startup+4602.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/178 7696
/proc/meminfo: memFree=13590544/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=740172 CPUtime=4602.51 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 184428 0 0 0 460181 70 0 0 25 0 1 0 456440306 757936128 183670 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 185043 183670 67 131 0 184910 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 740172

[startup+4662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 7697
/proc/meminfo: memFree=13580000/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=750924 CPUtime=4662.51 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 187114 0 0 0 466180 71 0 0 25 0 1 0 456440306 768946176 186356 33554432000 134512640 135048876 4286816112 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 187731 186356 67 131 0 187598 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 750924

[startup+4722.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 7699
/proc/meminfo: memFree=13571052/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=760332 CPUtime=4722.51 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 189357 0 0 0 472179 72 0 0 25 0 1 0 456440306 778579968 188599 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 190083 188599 67 131 0 189950 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 760332

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7700
/proc/meminfo: memFree=13562852/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=768336 CPUtime=4782.51 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 191373 0 0 0 478178 73 0 0 25 0 1 0 456440306 786776064 190615 33554432000 134512640 135048876 4286816112 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 192084 190615 67 131 0 191951 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 768336

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7702
/proc/meminfo: memFree=13555168/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=776044 CPUtime=4842.51 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 193282 0 0 0 484177 74 0 0 25 0 1 0 456440306 794669056 192524 33554432000 134512640 135048876 4286816112 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 194011 192524 67 131 0 193878 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 776044

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7704
/proc/meminfo: memFree=13542996/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=789336 CPUtime=4902.52 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 196286 0 0 0 490176 76 0 0 25 0 1 0 456440306 808280064 195528 33554432000 134512640 135048876 4286816112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 197334 195528 67 131 0 197201 0
Current children cumulated CPU time (s) 4902.52
Current children cumulated vsize (KiB) 789336

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7705
/proc/meminfo: memFree=13530444/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=801708 CPUtime=4962.52 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 199411 0 0 0 496174 78 0 0 25 0 1 0 456440306 820948992 198653 33554432000 134512640 135048876 4286816112 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 200427 198653 67 131 0 200294 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 801708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7706
/proc/meminfo: memFree=13523352/32951124 swapFree=67111528/67111528
[pid=7502] ppid=7500 vsize=808720 CPUtime=5000.02 cores=0,2,4,6
/proc/7502/stat : 7502 (minisat_noasser) R 7500 7502 7254 0 -1 4202496 201151 0 0 0 499924 78 0 0 25 0 1 0 456440306 828129280 200393 33554432000 134512640 135048876 4286816112 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/7502/statm: 202180 200393 67 131 0 202047 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 808720

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): 4999.85
CPU time (s): 5000.08
CPU user time (s): 4999.25
CPU system time (s): 0.826874
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 808720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.25
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201151
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= 5401

runsolver used 7.95779 second user time and 15.6836 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-24 12:17:27
IDJOB=3275099
IDBENCH=71425
IDSOLVER=1678
FILE ID=node143/3275099-1303640247
RUNJOBID= node143-1303635245-7272
PBS_JOBID= 13150705
Free space on /tmp= 72352 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275099-1303640247/watcher-3275099-1303640247 -o /tmp/evaluation-result-3275099-1303640247/solver-3275099-1303640247 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275099-1303640247.cnf

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

MD5SUM BENCH= e4e4b653016e98f210aa8da2214e783a
RANDOM SEED=755493790

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13988856 kB
Buffers:       2271132 kB
Cached:       15732148 kB
SwapCached:          0 kB
Active:        7063604 kB
Inactive:     11343588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13988856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5432 kB
Writeback:           0 kB
AnonPages:      403172 kB
Mapped:          15572 kB
Slab:           491244 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   545720 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= 72352 MiB
End job on node143 at 2011-04-24 13:40:49