Trace number 3276179

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 2007UNSAT 3446.56 3446.46

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn006.shuffled-as.sat05-3846.cnf
MD5SUMf38a91a0947f21d9ceeb8762ba4c5f93
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark862.725
Satisfiable
(Un)Satisfiability was proved
Number of variables2969
Number of clauses18473
Sum of the clauses size132415
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32342
Number of clauses of size 4463
Number of clauses of size 5642
Number of clauses of size over 514542

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:  2969                                                 |
0.00/0.00	c |  Number of clauses:    18473                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.01/0.09	c ============================[ Search Statistics ]==============================
0.01/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.09	c ===============================================================================
0.01/0.09	c |         0 |    2337    12332    81076 |     4110        0    nan |  0.000 % |
0.01/0.09	c |       100 |    2337    12332    81076 |     4521      100     16 |  1.920 % |
0.01/0.10	c |       250 |    2337    12332    81076 |     4973      250     15 |  1.920 % |
0.09/0.10	c |       477 |    2337    12332    81076 |     5471      477     14 |  1.920 % |
0.09/0.10	c |       815 |    2337    12332    81076 |     6018      815     14 |  1.920 % |
0.09/0.11	c |      1321 |    2337    12332    81076 |     6620     1321     14 |  1.920 % |
0.09/0.12	c |      2080 |    2337    12332    81076 |     7282     2080     15 |  1.920 % |
0.09/0.14	c |      3220 |    2337    12332    81076 |     8010     3220     15 |  1.920 % |
0.09/0.18	c |      4928 |    2337    12332    81076 |     8811     4928     16 |  1.920 % |
0.19/0.27	c |      7491 |    2337    12332    81076 |     9692     7491     19 |  1.920 % |
0.39/0.44	c |     11335 |    2337    12332    81076 |    10662     6367     24 |  1.920 % |
0.69/0.75	c |     17101 |    2337    12332    81076 |    11728     6698     27 |  1.920 % |
1.19/1.26	c |     25753 |    2337    12332    81076 |    12901     9404     26 |  1.920 % |
2.20/2.23	c |     38728 |    2337    12332    81076 |    14191     9293     27 |  1.920 % |
3.69/3.76	c |     58189 |    2337    12332    81076 |    15610     7222     24 |  1.920 % |
6.39/6.44	c |     87381 |    2337    12332    81076 |    17171    12723     31 |  1.920 % |
11.29/11.32	c |    131170 |    2337    12332    81076 |    18888    13198     32 |  1.920 % |
19.09/19.14	c |    196854 |    2337    12332    81076 |    20777    12250     30 |  1.920 % |
30.80/30.87	c |    295382 |    2337    12332    81076 |    22854    16529     30 |  1.920 % |
48.79/48.81	c |    443171 |    2337    12332    81076 |    25140    14710     32 |  1.920 % |
77.69/77.77	c |    664854 |    2337    12332    81076 |    27654    21269     33 |  1.920 % |
123.39/123.42	c |    997379 |    2337    12332    81076 |    30419    20093     29 |  1.920 % |
201.20/201.27	c |   1496169 |    2337    12332    81076 |    33461    26403     37 |  1.920 % |
324.00/324.04	c |   2244351 |    2337    12332    81076 |    36808    27807     39 |  1.920 % |
518.50/518.52	c |   3366625 |    2337    12332    81076 |    40488    25235     33 |  1.920 % |
832.51/832.54	c |   5050038 |    2337    12332    81076 |    44537    25439     36 |  1.920 % |
1316.43/1316.47	c |   7575154 |    2337    12332    81076 |    48991    22059     37 |  1.920 % |
2078.16/2078.15	c |  11362830 |    2333    11952    78850 |    53890    43218     33 |  2.055 % |
3299.49/3299.48	c |  17044342 |    2330    11849    78267 |    59279    26578     29 |  2.156 % |
3446.50/3446.45	c ===============================================================================
3446.50/3446.45	c restarts              : 29
3446.50/3446.45	c conflicts             : 17684172       (5131 /sec)
3446.50/3446.45	c decisions             : 29795764       (1.88 % random) (8645 /sec)
3446.50/3446.45	c propagations          : 1886580647     (547383 /sec)
3446.50/3446.45	c conflict literals     : 690465831      (36.52 % deleted)
3446.50/3446.45	c Memory used           : 25.15 MB
3446.50/3446.45	c CPU time              : 3446.54 s
3446.50/3446.45	c 
3446.50/3446.45	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3276179-1303666609/watcher-3276179-1303666609 -o /tmp/evaluation-result-3276179-1303666609/solver-3276179-1303666609 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276179-1303666609.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): 5100 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: 5.08 5.80 5.88 2/177 1281
/proc/meminfo: memFree=16142696/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=2316 CPUtime=0 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 478258632 2371584 372 33554432000 134512640 135048876 4286659488 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 579 372 50 131 0 446 0

[startup+0.0182809 s]
/proc/loadavg: 5.08 5.80 5.88 2/177 1281
/proc/meminfo: memFree=16142696/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=3460 CPUtime=0.01 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 713 0 0 0 1 0 0 0 25 0 1 0 478258632 3543040 669 33554432000 134512640 135048876 4286659488 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 865 670 50 131 0 732 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3460

[startup+0.100266 s]
/proc/loadavg: 5.08 5.80 5.88 2/177 1281
/proc/meminfo: memFree=16142696/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=4128 CPUtime=0.09 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 938 0 0 0 9 0 0 0 25 0 1 0 478258632 4227072 848 33554432000 134512640 135048876 4286659488 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1032 848 67 131 0 899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4128

[startup+0.300219 s]
/proc/loadavg: 5.08 5.80 5.88 2/177 1281
/proc/meminfo: memFree=16142696/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=4128 CPUtime=0.29 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 944 0 0 0 29 0 0 0 25 0 1 0 478258632 4227072 854 33554432000 134512640 135048876 4286659488 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1032 854 67 131 0 899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4128

[startup+0.700143 s]
/proc/loadavg: 5.08 5.80 5.88 2/177 1281
/proc/meminfo: memFree=16142696/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=4656 CPUtime=0.69 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1074 0 0 0 69 0 0 0 25 0 1 0 478258632 4767744 984 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1164 984 67 131 0 1031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.501 s]
/proc/loadavg: 4.83 5.74 5.86 3/178 1282
/proc/meminfo: memFree=16138232/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=5052 CPUtime=1.49 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1173 0 0 0 149 0 0 0 25 0 1 0 478258632 5173248 1083 33554432000 134512640 135048876 4286659488 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1263 1083 67 131 0 1130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.10071 s]
/proc/loadavg: 4.83 5.74 5.86 3/178 1282
/proc/meminfo: memFree=16137364/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=5448 CPUtime=3.09 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1269 0 0 0 309 0 0 0 25 0 1 0 478258632 5578752 1179 33554432000 134512640 135048876 4286659488 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1362 1179 67 131 0 1229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5448

[startup+6.30012 s]
/proc/loadavg: 4.83 5.74 5.86 3/178 1282
/proc/meminfo: memFree=16135868/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=6504 CPUtime=6.29 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1529 0 0 0 629 0 0 0 25 0 1 0 478258632 6660096 1439 33554432000 134512640 135048876 4286659488 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1626 1439 67 131 0 1493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6504

[startup+12.701 s]
/proc/loadavg: 4.39 5.62 5.82 3/178 1282
/proc/meminfo: memFree=16134552/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=6900 CPUtime=12.69 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1632 0 0 0 1269 0 0 0 25 0 1 0 478258632 7065600 1542 33554432000 134512640 135048876 4286659488 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1725 1542 67 131 0 1592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6900

[startup+25.5006 s]
/proc/loadavg: 4.03 5.50 5.78 3/178 1282
/proc/meminfo: memFree=16133160/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=7964 CPUtime=25.49 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 1900 0 0 0 2549 0 0 0 25 0 1 0 478258632 8155136 1810 33554432000 134512640 135048876 4286659488 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 1991 1810 67 131 0 1858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7964

[startup+51.1009 s]
/proc/loadavg: 3.33 5.21 5.68 3/178 1283
/proc/meminfo: memFree=16131000/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=8916 CPUtime=51.09 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 2117 0 0 0 5109 0 0 0 25 0 1 0 478258632 9129984 2027 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 2229 2027 67 131 0 2096 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8916

[startup+102.307 s]
/proc/loadavg: 2.53 4.67 5.46 3/178 1284
/proc/meminfo: memFree=16127272/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=10760 CPUtime=102.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 2556 0 0 0 10230 0 0 0 25 0 1 0 478258632 11018240 2466 33554432000 134512640 135048876 4286659488 18446744073709551615 134546074 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 2690 2466 67 131 0 2557 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10760

[startup+162.301 s]
/proc/loadavg: 2.19 4.18 5.24 3/178 1286
/proc/meminfo: memFree=16124416/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=12652 CPUtime=162.29 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3044 0 0 0 16229 0 0 0 25 0 1 0 478258632 12955648 2954 33554432000 134512640 135048876 4286659488 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3163 2954 67 131 0 3030 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12652

[startup+222.301 s]
/proc/loadavg: 2.07 3.78 5.04 3/178 1288
/proc/meminfo: memFree=16122916/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=13192 CPUtime=222.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3149 0 0 0 22230 0 0 0 25 0 1 0 478258632 13508608 3059 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3298 3059 67 131 0 3165 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 13192

[startup+282.301 s]
/proc/loadavg: 2.02 3.46 4.84 3/178 1289
/proc/meminfo: memFree=16122036/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=13760 CPUtime=282.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3310 0 0 0 28230 0 0 0 25 0 1 0 478258632 14090240 3220 33554432000 134512640 135048876 4286659488 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3440 3220 67 131 0 3307 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13760

[startup+342.301 s]
/proc/loadavg: 2.07 3.20 4.67 3/178 1291
/proc/meminfo: memFree=16121408/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=14312 CPUtime=342.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3428 0 0 0 34230 0 0 0 25 0 1 0 478258632 14655488 3338 33554432000 134512640 135048876 4286659488 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3578 3338 67 131 0 3445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14312

[startup+402.301 s]
/proc/loadavg: 2.02 2.98 4.50 3/178 1292
/proc/meminfo: memFree=16120652/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=15128 CPUtime=402.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3633 0 0 0 40230 0 0 0 25 0 1 0 478258632 15491072 3543 33554432000 134512640 135048876 4286659488 18446744073709551615 134548089 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3782 3543 67 131 0 3649 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15128

[startup+462.301 s]
/proc/loadavg: 2.01 2.80 4.34 3/178 1294
/proc/meminfo: memFree=16119776/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=15260 CPUtime=462.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3682 0 0 0 46230 0 0 0 25 0 1 0 478258632 15626240 3592 33554432000 134512640 135048876 4286659488 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3815 3592 67 131 0 3682 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15260

[startup+522.301 s]
/proc/loadavg: 2.00 2.65 4.19 3/178 1296
/proc/meminfo: memFree=16118528/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=15560 CPUtime=522.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 3729 0 0 0 52230 0 0 0 25 0 1 0 478258632 15933440 3639 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 3890 3639 67 131 0 3757 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15560

[startup+582.301 s]
/proc/loadavg: 2.00 2.53 4.05 3/178 1297
/proc/meminfo: memFree=16116524/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=16932 CPUtime=582.3 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 4060 0 0 0 58230 0 0 0 25 0 1 0 478258632 17338368 3970 33554432000 134512640 135048876 4286659488 18446744073709551615 134552650 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 4233 3970 67 131 0 4100 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16932


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

/proc/meminfo: memFree=16118104/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=2862.38 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6066 0 0 0 286237 1 0 0 25 0 1 0 478258632 25931776 5976 33554432000 134512640 135048876 4286659488 18446744073709551615 134547217 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5976 67 131 0 6198 0
Current children cumulated CPU time (s) 2862.38
Current children cumulated vsize (KiB) 25324

[startup+2922.3 s]
/proc/loadavg: 2.00 2.00 2.14 3/178 1399
/proc/meminfo: memFree=16118084/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=2922.38 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6068 0 0 0 292237 1 0 0 25 0 1 0 478258632 25931776 5978 33554432000 134512640 135048876 4286659488 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5978 67 131 0 6198 0
Current children cumulated CPU time (s) 2922.38
Current children cumulated vsize (KiB) 25324

[startup+2982.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 1427
/proc/meminfo: memFree=16036544/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=2982.38 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6068 0 0 0 298237 1 0 0 25 0 1 0 478258632 25931776 5978 33554432000 134512640 135048876 4286659488 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5978 67 131 0 6198 0
Current children cumulated CPU time (s) 2982.38
Current children cumulated vsize (KiB) 25324

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/178 1429
/proc/meminfo: memFree=16026224/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=3042.38 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6070 0 0 0 304237 1 0 0 25 0 1 0 478258632 25931776 5980 33554432000 134512640 135048876 4286659488 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5980 67 131 0 6198 0
Current children cumulated CPU time (s) 3042.38
Current children cumulated vsize (KiB) 25324

[startup+3102.3 s]
/proc/loadavg: 2.12 2.03 2.11 3/178 1430
/proc/meminfo: memFree=16025452/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=3102.39 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6072 0 0 0 310238 1 0 0 25 0 1 0 478258632 25931776 5982 33554432000 134512640 135048876 4286659488 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5982 67 131 0 6198 0
Current children cumulated CPU time (s) 3102.39
Current children cumulated vsize (KiB) 25324

[startup+3162.3 s]
/proc/loadavg: 2.04 2.02 2.10 3/178 1432
/proc/meminfo: memFree=15986004/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25324 CPUtime=3162.39 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6072 0 0 0 316238 1 0 0 25 0 1 0 478258632 25931776 5982 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6331 5982 67 131 0 6198 0
Current children cumulated CPU time (s) 3162.39
Current children cumulated vsize (KiB) 25324

[startup+3222.3 s]
/proc/loadavg: 2.01 2.02 2.09 3/178 1434
/proc/meminfo: memFree=15944456/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25468 CPUtime=3222.39 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6101 0 0 0 322238 1 0 0 25 0 1 0 478258632 26079232 6011 33554432000 134512640 135048876 4286659488 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6367 6011 67 131 0 6234 0
Current children cumulated CPU time (s) 3222.39
Current children cumulated vsize (KiB) 25468

[startup+3282.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/178 1435
/proc/meminfo: memFree=15904892/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25468 CPUtime=3282.39 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6102 0 0 0 328238 1 0 0 25 0 1 0 478258632 26079232 6012 33554432000 134512640 135048876 4286659488 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6367 6012 67 131 0 6234 0
Current children cumulated CPU time (s) 3282.39
Current children cumulated vsize (KiB) 25468

[startup+3342.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/178 1437
/proc/meminfo: memFree=15865808/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25732 CPUtime=3342.39 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6201 0 0 0 334238 1 0 0 25 0 1 0 478258632 26349568 6111 33554432000 134512640 135048876 4286659488 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6433 6111 67 131 0 6300 0
Current children cumulated CPU time (s) 3342.39
Current children cumulated vsize (KiB) 25732

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1438
/proc/meminfo: memFree=15841248/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25568 CPUtime=3402.4 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6201 0 0 0 340239 1 0 0 25 0 1 0 478258632 26181632 6075 33554432000 134512640 135048876 4286659488 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6392 6075 67 131 0 6259 0
Current children cumulated CPU time (s) 3402.4
Current children cumulated vsize (KiB) 25568

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

[startup+3404.7 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1439
/proc/meminfo: memFree=15840380/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25568 CPUtime=3404.8 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6201 0 0 0 340479 1 0 0 25 0 1 0 478258632 26181632 6075 33554432000 134512640 135048876 4286659488 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6392 6075 67 131 0 6259 0
Current children cumulated CPU time (s) 3404.8
Current children cumulated vsize (KiB) 25568

[startup+3430.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1439
/proc/meminfo: memFree=15830708/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25568 CPUtime=3430.4 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6201 0 0 0 343039 1 0 0 25 0 1 0 478258632 26181632 6075 33554432000 134512640 135048876 4286659488 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6392 6075 67 131 0 6259 0
Current children cumulated CPU time (s) 3430.4
Current children cumulated vsize (KiB) 25568

[startup+3436.7 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1439
/proc/meminfo: memFree=15828724/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25568 CPUtime=3436.8 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6201 0 0 0 343679 1 0 0 25 0 1 0 478258632 26181632 6075 33554432000 134512640 135048876 4286659488 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6392 6075 67 131 0 6259 0
Current children cumulated CPU time (s) 3436.8
Current children cumulated vsize (KiB) 25568

[startup+3443.1 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15825376/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3443.2 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344319 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3443.2
Current children cumulated vsize (KiB) 25748

[startup+3444.7 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15824508/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3444.8 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344479 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3444.8
Current children cumulated vsize (KiB) 25748

[startup+3445.5 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15823764/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3445.6 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344559 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3445.6
Current children cumulated vsize (KiB) 25748

[startup+3445.9 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15823764/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3446 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344599 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3446
Current children cumulated vsize (KiB) 25748

[startup+3446.31 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15823020/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3446.4 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344639 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3446.4
Current children cumulated vsize (KiB) 25748

[startup+3446.4 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1440
/proc/meminfo: memFree=15823020/32951124 swapFree=67111528/67111528
[pid=1281] ppid=1279 vsize=25748 CPUtime=3446.5 cores=1,3,5,7
/proc/1281/stat : 1281 (minisat_noasser) R 1279 1281 1243 0 -1 4202496 6212 0 0 0 344649 1 0 0 25 0 1 0 478258632 26365952 6086 33554432000 134512640 135048876 4286659488 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1281/statm: 6437 6086 67 131 0 6304 0
Current children cumulated CPU time (s) 3446.5
Current children cumulated vsize (KiB) 25748

Child status: 20
Real time (s): 3446.46
CPU time (s): 3446.56
CPU user time (s): 3446.54
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3446.54
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6218
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= 4874

runsolver used 4.67129 second user time and 10.9983 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-24 19:36:49
IDJOB=3276179
IDBENCH=85802
IDSOLVER=1678
FILE ID=node139/3276179-1303666609
RUNJOBID= node139-1303666609-1262
PBS_JOBID= 13150759
Free space on /tmp= 72564 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn006.shuffled-as.sat05-3846.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276179-1303666609/watcher-3276179-1303666609 -o /tmp/evaluation-result-3276179-1303666609/solver-3276179-1303666609 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276179-1303666609.cnf

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

MD5SUM BENCH= f38a91a0947f21d9ceeb8762ba4c5f93
RANDOM SEED=1686135486

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16142976 kB
Buffers:       2144868 kB
Cached:       14073224 kB
SwapCached:          0 kB
Active:        9788748 kB
Inactive:      6496472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16142976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4480 kB
Writeback:           0 kB
AnonPages:       66740 kB
Mapped:          14332 kB
Slab:           458752 kB
PageTables:       4652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206988 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= 72552 MiB
End job on node139 at 2011-04-24 20:34:16