Trace number 1785068

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 1906.73 1907.45

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1073.97
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  9638                                                 |
0.00/0.00	c |  Number of clauses:    31795                                                |
0.01/0.05	c |  Parsing time:         0.05         s                                       |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    3005    13267    37367 |     4422        0    nan |  0.000 % |
0.09/0.15	c |       101 |    3005    13267    37367 |     4864      101     11 | 50.728 % |
0.09/0.19	c |       251 |    3005    13267    37367 |     5351      251     34 | 50.726 % |
0.19/0.25	c |       476 |    3005    13267    37367 |     5886      476     56 | 50.726 % |
0.29/0.34	c |       814 |    3005    13267    37367 |     6474      814     48 | 50.726 % |
0.39/0.49	c |      1320 |    3005    13267    37367 |     7122     1320     58 | 50.726 % |
0.69/0.76	c |      2079 |    3005    13267    37367 |     7834     2079     72 | 50.726 % |
1.29/1.30	c |      3218 |    3005    13267    37367 |     8617     3218     79 | 50.726 % |
1.99/2.03	c |      4927 |    3005    13267    37367 |     9479     4927     79 | 50.726 % |
3.19/3.29	c |      7489 |    3005    13267    37367 |    10427     7489     75 | 50.726 % |
5.40/5.41	c |     11333 |    3005    13267    37367 |    11470    11333     78 | 50.726 % |
8.98/9.08	c |     17099 |    3005    13267    37367 |    12617    17099     73 | 50.726 % |
15.08/15.11	c |     25748 |    3005    13267    37367 |    13879    16717     58 | 50.726 % |
24.58/24.61	c |     38722 |    3005    13267    37367 |    15267     9958     57 | 50.726 % |
37.48/37.59	c |     58183 |    3005    13267    37367 |    16793    18835     87 | 50.726 % |
57.47/57.59	c |     87376 |    3005    13267    37367 |    18473    14083     90 | 50.726 % |
95.06/95.11	c |    131165 |    3005    13267    37367 |    20320    20642     98 | 50.726 % |
148.34/148.42	c |    196849 |    3005    13267    37367 |    22352    20609     83 | 50.726 % |
234.30/234.42	c |    295375 |    3005    13267    37367 |    24587    19595     82 | 50.726 % |
355.45/355.62	c |    443166 |    3005    13267    37367 |    27046    28230     84 | 50.726 % |
549.78/550.02	c |    664850 |    3005    13267    37367 |    29751    18771     70 | 50.726 % |
850.87/851.23	c |    997375 |    3005    13267    37367 |    32726    20089     33 | 50.726 % |
1291.70/1292.28	c |   1496163 |    2927    12768    36061 |    35999    31989     40 | 51.536 % |
1906.67/1907.44	c ===============================================================================
1906.67/1907.44	c restarts              : 23
1906.67/1907.44	c conflicts             : 2138405        (1122 /sec)
1906.67/1907.44	c decisions             : 2433973        (0.77 % random) (1277 /sec)
1906.67/1907.44	c propagations          : 894439737      (469125 /sec)
1906.67/1907.44	c conflict literals     : 131799821      (61.65 % deleted)
1906.67/1907.44	c Memory used           : 22.84 MB
1906.67/1907.44	c CPU time              : 1906.61 s
1906.67/1907.44	c 
1906.67/1907.44	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785068-1241887540/watcher-1785068-1241887540 -o /tmp/evaluation-result-1785068-1241887540/solver-1785068-1241887540 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785068-1241887540.cnf 

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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.91 0.95 0.90 3/64 21338
/proc/meminfo: memFree=1117744/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=2748 CPUtime=0
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 216780431 2813952 416 1992294400 134512640 135048876 4294956208 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 687 418 49 130 0 554 0

[startup+0.0227679 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21338
/proc/meminfo: memFree=1117744/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=3904 CPUtime=0.01
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 689 0 0 0 1 0 0 0 18 0 1 0 216780431 3997696 675 1992294400 134512640 135048876 4294956208 18446744073709551615 134530910 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 976 675 50 130 0 843 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3904

[startup+0.101783 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21338
/proc/meminfo: memFree=1117744/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=5408 CPUtime=0.09
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 1072 0 0 0 9 0 0 0 18 0 1 0 216780431 5537792 1058 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 1352 1058 62 130 0 1219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5408

[startup+0.301822 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21338
/proc/meminfo: memFree=1117744/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=5260 CPUtime=0.29
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 1164 0 0 0 29 0 0 0 19 0 1 0 216780431 5386240 1055 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 1315 1055 66 130 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.7019 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21338
/proc/meminfo: memFree=1117744/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=5392 CPUtime=0.69
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 1197 0 0 0 69 0 0 0 22 0 1 0 216780431 5521408 1088 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 1348 1088 66 130 0 1215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5392

[startup+1.50106 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 21339
/proc/meminfo: memFree=1113384/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=5920 CPUtime=1.49
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 1348 0 0 0 149 0 0 0 25 0 1 0 216780431 6062080 1239 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 1480 1239 66 130 0 1347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5920

[startup+3.10138 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 21339
/proc/meminfo: memFree=1112488/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=6844 CPUtime=3.09
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 1573 0 0 0 309 0 0 0 25 0 1 0 216780431 7008256 1464 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 1711 1464 66 130 0 1578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6844

[startup+6.30201 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 21339
/proc/meminfo: memFree=1110440/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=8692 CPUtime=6.29
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 2038 0 0 0 628 1 0 0 25 0 1 0 216780431 8900608 1929 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 2173 1929 66 130 0 2040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8692

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 21339
/proc/meminfo: memFree=1108648/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=10012 CPUtime=12.68
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 2371 0 0 0 1267 1 0 0 25 0 1 0 216780431 10252288 2262 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 2503 2262 66 130 0 2370 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10012

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 21339
/proc/meminfo: memFree=1108584/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=10236 CPUtime=25.48
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 2391 0 0 0 2547 1 0 0 25 0 1 0 216780431 10481664 2282 1992294400 134512640 135048876 4294956208 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 2559 2282 66 130 0 2426 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10236

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 21339
/proc/meminfo: memFree=1105000/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=13668 CPUtime=51.07
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 3284 0 0 0 5104 3 0 0 25 0 1 0 216780431 13996032 3175 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 3417 3175 66 130 0 3284 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13668

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 21339
/proc/meminfo: memFree=1102696/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=15916 CPUtime=102.26
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 3848 0 0 0 10222 4 0 0 25 0 1 0 216780431 16297984 3739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 3979 3739 66 130 0 3846 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15916

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21339
/proc/meminfo: memFree=1102120/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=16608 CPUtime=162.23
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 3994 0 0 0 16219 4 0 0 25 0 1 0 216780431 17006592 3885 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4152 3885 66 130 0 4019 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16608

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21339
/proc/meminfo: memFree=1100584/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18060 CPUtime=222.21
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4356 0 0 0 22216 5 0 0 25 0 1 0 216780431 18493440 4247 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4515 4247 66 130 0 4382 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18060

[startup+282.302 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 21339
/proc/meminfo: memFree=1100520/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18060 CPUtime=282.19
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4358 0 0 0 28214 5 0 0 25 0 1 0 216780431 18493440 4249 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4515 4249 66 130 0 4382 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18060

[startup+342.301 s]
/proc/loadavg: 1.09 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1100328/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18192 CPUtime=342.16
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4403 0 0 0 34211 5 0 0 25 0 1 0 216780431 18628608 4294 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4548 4294 66 130 0 4415 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 18192

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1100200/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18456 CPUtime=402.14
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4451 0 0 0 40209 5 0 0 25 0 1 0 216780431 18898944 4342 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4614 4342 66 130 0 4481 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18456

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1100136/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18456 CPUtime=462.11
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4464 0 0 0 46206 5 0 0 25 0 1 0 216780431 18898944 4355 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4614 4355 66 130 0 4481 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 18456

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1100072/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18596 CPUtime=522.09
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4485 0 0 0 52204 5 0 0 25 0 1 0 216780431 19042304 4376 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4649 4376 66 130 0 4516 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 18596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1100008/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18596 CPUtime=582.07
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4488 0 0 0 58202 5 0 0 25 0 1 0 216780431 19042304 4379 1992294400 134512640 135048876 4294956208 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4649 4379 66 130 0 4516 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21339
/proc/meminfo: memFree=1099944/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=18596 CPUtime=642.06
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4488 0 0 0 64200 6 0 0 25 0 1 0 216780431 19042304 4379 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4649 4379 66 130 0 4516 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18596


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

/proc/meminfo: memFree=1099304/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19024 CPUtime=1181.84
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4590 0 0 0 118177 7 0 0 25 0 1 0 216780431 19480576 4481 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4756 4481 66 130 0 4623 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 19024

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1099176/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19164 CPUtime=1241.82
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4605 0 0 0 124174 8 0 0 25 0 1 0 216780431 19623936 4496 1992294400 134512640 135048876 4294956208 18446744073709551615 134547253 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4791 4496 66 130 0 4658 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 19164

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1099112/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19164 CPUtime=1301.8
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4606 0 0 0 130172 8 0 0 25 0 1 0 216780431 19623936 4497 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4791 4497 66 130 0 4658 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 19164

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1099112/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19244 CPUtime=1361.77
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4608 0 0 0 136169 8 0 0 25 0 1 0 216780431 19705856 4499 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4811 4499 66 130 0 4678 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 19244

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1099048/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19244 CPUtime=1421.76
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4608 0 0 0 142168 8 0 0 25 0 1 0 216780431 19705856 4499 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4811 4499 66 130 0 4678 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 19244

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1098856/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=19388 CPUtime=1481.73
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4659 0 0 0 148165 8 0 0 25 0 1 0 216780431 19853312 4550 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 4847 4550 66 130 0 4714 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 19388

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1097704/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=20444 CPUtime=1541.7
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 4933 0 0 0 154162 8 0 0 25 0 1 0 216780431 20934656 4824 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5111 4824 66 130 0 4978 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 20444

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1097256/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=21104 CPUtime=1601.68
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5072 0 0 0 160160 8 0 0 25 0 1 0 216780431 21610496 4963 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5276 4963 66 130 0 5143 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 21104

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1095080/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23216 CPUtime=1661.66
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5603 0 0 0 166156 10 0 0 25 0 1 0 216780431 23773184 5494 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5804 5494 66 130 0 5671 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 23216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094952/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23216 CPUtime=1721.64
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5625 0 0 0 172154 10 0 0 25 0 1 0 216780431 23773184 5516 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5804 5516 66 130 0 5671 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 23216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094888/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1781.62
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5651 0 0 0 178152 10 0 0 25 0 1 0 216780431 23941120 5542 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5542 66 130 0 5712 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 23380

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094824/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1841.59
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 184149 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1841.59
Current children cumulated vsize (KiB) 23380

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1901.57
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190147 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1901.57
Current children cumulated vsize (KiB) 23380

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

[startup+1903.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1903.17
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190307 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134552780 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1903.17
Current children cumulated vsize (KiB) 23380

[startup+1905.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1904.77
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190467 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1904.77
Current children cumulated vsize (KiB) 23380

[startup+1906.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1905.57
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190547 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1905.57
Current children cumulated vsize (KiB) 23380

[startup+1907.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1906.37
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190627 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1906.37
Current children cumulated vsize (KiB) 23380

[startup+1907.3 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1906.57
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190647 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1906.57
Current children cumulated vsize (KiB) 23380

[startup+1907.41 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 21345
/proc/meminfo: memFree=1094760/2055920 swapFree=4181888/4192956
[pid=21338] ppid=21336 vsize=23380 CPUtime=1906.67
/proc/21338/stat : 21338 (minisat_noasser) R 21336 21338 21194 0 -1 4194304 5654 0 0 0 190657 10 0 0 25 0 1 0 216780431 23941120 5545 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21338/statm: 5845 5545 66 130 0 5712 0
Current children cumulated CPU time (s) 1906.67
Current children cumulated vsize (KiB) 23380

Child status: 20
Real time (s): 1907.45
CPU time (s): 1906.73
CPU user time (s): 1906.61
CPU system time (s): 0.112982
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 23380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1906.61
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5660
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= 2
involuntary context switches= 3765

runsolver used 1.69674 second user time and 3.55746 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-09 18:45:40
IDJOB=1785068
IDBENCH=24690
IDSOLVER=639
FILE ID=node66/1785068-1241887540
PBS_JOBID= 9264678
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785068-1241887540/watcher-1785068-1241887540 -o /tmp/evaluation-result-1785068-1241887540/solver-1785068-1241887540 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785068-1241887540.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=2114501873

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1118160 kB
Buffers:         36528 kB
Cached:         825332 kB
SwapCached:       5004 kB
Active:         179392 kB
Inactive:       690524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118160 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          14184 kB
Slab:            53852 kB
Committed_AS:   820048 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node66 at 2009-05-09 19:17:28