Trace number 422270

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, and are wall clock time (not CPU 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
minisat SAT 2007UNSAT 252.809 252.883

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
MD5SUM92c8b4fc23a7c22313979a2d9b3b5a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark224.026
Satisfiable
(Un)Satisfiability was proved
Number of variables1691
Number of clauses9177
Sum of the clauses size77698
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31389
Number of clauses of size 4171
Number of clauses of size 5960
Number of clauses of size over 56335

Solver Data (download as text)

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:  2123                                                 |
0.00/0.00	c |  Number of clauses:    9177                                                 |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.07	c ============================[ Search Statistics ]==============================
0.00/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	c ===============================================================================
0.00/0.07	c |         0 |    1267     5022    39562 |     1674        0    nan |  0.000 % |
0.00/0.07	c |       100 |    1267     5022    39562 |     1841      100     17 |  2.025 % |
0.00/0.08	c |       250 |    1267     5022    39562 |     2025      250     16 |  2.026 % |
0.00/0.08	c |       476 |    1267     5022    39562 |     2228      476     17 |  2.025 % |
0.00/0.09	c |       813 |    1267     5022    39562 |     2450      813     18 |  2.025 % |
0.09/0.11	c |      1319 |    1267     5022    39562 |     2695     1319     19 |  2.026 % |
0.09/0.13	c |      2079 |    1267     5022    39562 |     2965     2079     19 |  2.026 % |
0.09/0.18	c |      3220 |    1267     5022    39562 |     3262     1689     16 |  2.026 % |
0.19/0.25	c |      4928 |    1267     5022    39562 |     3588     1701     16 |  2.026 % |
0.29/0.37	c |      7491 |    1267     5022    39562 |     3947     2407     22 |  2.026 % |
0.49/0.57	c |     11335 |    1267     5022    39562 |     4341     2163     19 |  2.025 % |
0.79/0.89	c |     17104 |    1267     5022    39562 |     4776     3487     22 |  2.025 % |
1.49/1.58	c |     25753 |    1267     5022    39562 |     5253     4799     25 |  2.025 % |
2.59/2.63	c |     38728 |    1267     5022    39562 |     5779     4311     25 |  2.026 % |
4.19/4.21	c |     58191 |    1267     5022    39562 |     6357     3131     22 |  2.025 % |
6.59/6.64	c |     87384 |    1267     5022    39562 |     6992     6408     24 |  2.025 % |
10.79/10.81	c |    131173 |    1267     5022    39562 |     7691     3982     21 |  2.025 % |
17.38/17.44	c |    196857 |    1267     5022    39562 |     8461     7274     24 |  2.025 % |
26.68/26.79	c |    295383 |    1267     5022    39562 |     9307     7142     23 |  2.025 % |
40.47/40.53	c |    443172 |    1267     5022    39562 |    10238     9005     20 |  2.026 % |
61.38/61.48	c |    664855 |    1267     5022    39562 |    11261     8249     19 |  2.026 % |
97.87/97.99	c |    997381 |    1267     5022    39562 |    12388    10855     22 |  2.026 % |
158.75/158.85	c |   1496170 |    1267     5022    39562 |    13626     9687     24 |  2.025 % |
247.42/247.57	c |   2244352 |    1253     4314    34663 |    14989    11720     18 |  2.685 % |
252.71/252.88	c ===============================================================================
252.71/252.88	c restarts              : 24
252.71/252.88	c conflicts             : 2287555        (9049 /sec)
252.71/252.88	c decisions             : 3316940        (1.93 % random) (13121 /sec)
252.71/252.88	c propagations          : 88994616       (352052 /sec)
252.71/252.88	c conflict literals     : 55397502       (32.97 % deleted)
252.71/252.88	c Memory used           : 6.26 MB
252.71/252.88	c CPU time              : 252.789 s
252.71/252.88	c 
252.71/252.88	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-422270-1177552261 -o ROOT/results/node63/solver-422270-1177552261 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422270-1177552261/minisat_noassertions /tmp/evaluation/422270-1177552261/instance-422270-1177552261.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): 7500 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 0.90 0.89 3/64 10009
/proc/meminfo: memFree=1581700/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=2012 CPUtime=0
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 231216010 2060288 246 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 503 247 50 130 0 370 0

[startup+0.00680892 s]
/proc/loadavg: 0.91 0.90 0.89 3/64 10009
/proc/meminfo: memFree=1581700/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=2144 CPUtime=0
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 231216010 2195456 271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 536 271 50 130 0 403 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2144

[startup+0.101818 s]
/proc/loadavg: 0.91 0.90 0.89 3/64 10009
/proc/meminfo: memFree=1581700/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3088 CPUtime=0.09
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 231216010 3162112 537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 772 537 67 130 0 639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301838 s]
/proc/loadavg: 0.91 0.90 0.89 3/64 10009
/proc/meminfo: memFree=1581700/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3088 CPUtime=0.29
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 551 0 0 0 29 0 0 0 19 0 1 0 231216010 3162112 537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 772 537 67 130 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3088

[startup+0.70188 s]
/proc/loadavg: 0.91 0.90 0.89 3/64 10009
/proc/meminfo: memFree=1581700/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3088 CPUtime=0.69
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 551 0 0 0 69 0 0 0 22 0 1 0 231216010 3162112 537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134690428 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 772 537 67 130 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3088

[startup+1.50196 s]
/proc/loadavg: 0.91 0.90 0.89 2/65 10010
/proc/meminfo: memFree=1579772/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3088 CPUtime=1.49
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 552 0 0 0 149 0 0 0 25 0 1 0 231216010 3162112 538 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 772 538 67 130 0 639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3088

[startup+3.10113 s]
/proc/loadavg: 0.91 0.90 0.89 2/65 10010
/proc/meminfo: memFree=1579452/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3352 CPUtime=3.09
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 602 0 0 0 309 0 0 0 25 0 1 0 231216010 3432448 588 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 838 588 67 130 0 705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3352

[startup+6.30147 s]
/proc/loadavg: 0.91 0.90 0.89 2/65 10010
/proc/meminfo: memFree=1579204/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=3616 CPUtime=6.29
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 662 0 0 0 629 0 0 0 25 0 1 0 231216010 3702784 648 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 904 648 67 130 0 771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3616

[startup+12.7011 s]
/proc/loadavg: 0.92 0.91 0.89 2/65 10010
/proc/meminfo: memFree=1578692/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=4012 CPUtime=12.68
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 764 0 0 0 1268 0 0 0 25 0 1 0 231216010 4108288 750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1003 750 67 130 0 870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4012

[startup+25.5015 s]
/proc/loadavg: 0.94 0.91 0.89 2/65 10010
/proc/meminfo: memFree=1578308/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=4276 CPUtime=25.48
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 850 0 0 0 2548 0 0 0 25 0 1 0 231216010 4378624 836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545609 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1069 836 67 130 0 936 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4276

[startup+51.1012 s]
/proc/loadavg: 0.96 0.92 0.90 2/65 10010
/proc/meminfo: memFree=1577604/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=5068 CPUtime=51.08
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1026 0 0 0 5107 1 0 0 25 0 1 0 231216010 5189632 1012 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1267 1012 67 130 0 1134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5068

[startup+102.306 s]
/proc/loadavg: 0.98 0.93 0.90 2/65 10010
/proc/meminfo: memFree=1576964/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=5612 CPUtime=102.27
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1176 0 0 0 10226 1 0 0 25 0 1 0 231216010 5746688 1162 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553127 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1403 1162 67 130 0 1270 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5612

[startup+162.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/65 10010
/proc/meminfo: memFree=1576516/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6140 CPUtime=162.25
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1290 0 0 0 16224 1 0 0 25 0 1 0 231216010 6287360 1276 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1535 1276 67 130 0 1402 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6140

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=222.23
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1362 0 0 0 22222 1 0 0 25 0 1 0 231216010 6557696 1348 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1348 67 130 0 1468 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6404

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=230.22
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1362 0 0 0 23021 1 0 0 25 0 1 0 231216010 6557696 1348 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1348 67 130 0 1468 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 6404

[startup+243.105 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=243.02
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1362 0 0 0 24301 1 0 0 25 0 1 0 231216010 6557696 1348 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557994 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1348 67 130 0 1468 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 6404

[startup+249.501 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=249.42
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1363 0 0 0 24941 1 0 0 25 0 1 0 231216010 6557696 1349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1349 67 130 0 1468 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 6404

[startup+251.101 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=251.02
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1363 0 0 0 25101 1 0 0 25 0 1 0 231216010 6557696 1349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1349 67 130 0 1468 0
Current children cumulated CPU time (s) 251.02
Current children cumulated vsize (KiB) 6404

[startup+251.905 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=251.82
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1363 0 0 0 25181 1 0 0 25 0 1 0 231216010 6557696 1349 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1349 67 130 0 1468 0
Current children cumulated CPU time (s) 251.82
Current children cumulated vsize (KiB) 6404

[startup+252.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=252.21
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1369 0 0 0 25220 1 0 0 25 0 1 0 231216010 6557696 1355 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1355 67 130 0 1468 0
Current children cumulated CPU time (s) 252.21
Current children cumulated vsize (KiB) 6404

[startup+252.702 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=252.61
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1369 0 0 0 25260 1 0 0 25 0 1 0 231216010 6557696 1355 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1355 67 130 0 1468 0
Current children cumulated CPU time (s) 252.61
Current children cumulated vsize (KiB) 6404

[startup+252.802 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 10010
/proc/meminfo: memFree=1576260/2055920 swapFree=4182896/4192956
[pid=10009] ppid=10007 vsize=6404 CPUtime=252.71
/proc/10009/stat : 10009 (minisat_noasser) R 10007 10009 9877 0 -1 4194304 1369 0 0 0 25270 1 0 0 25 0 1 0 231216010 6557696 1355 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546794 0 0 4096 3 0 0 0 17 1 0 0
/proc/10009/statm: 1601 1355 67 130 0 1468 0
Current children cumulated CPU time (s) 252.71
Current children cumulated vsize (KiB) 6404

Child status: 20
Real time (s): 252.883
CPU time (s): 252.809
CPU user time (s): 252.789
CPU system time (s): 0.019996
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 6404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.789
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1375
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= 8
involuntary context switches= 675

runsolver used 0.166974 second user time and 0.531919 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Thu Apr 26 01:51:01 UTC 2007

IDJOB= 422270
IDBENCH= 24714
IDSOLVER= 189
FILE ID= node63/422270-1177552261

PBS_JOBID= 4696636

Free space on /tmp= 66487 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422270-1177552261/minisat_noassertions /tmp/evaluation/422270-1177552261/instance-422270-1177552261.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-422270-1177552261 -o ROOT/results/node63/solver-422270-1177552261 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422270-1177552261/minisat_noassertions /tmp/evaluation/422270-1177552261/instance-422270-1177552261.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  92c8b4fc23a7c22313979a2d9b3b5a58

RANDOM SEED= 177961080

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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	: 5914.62
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		: 3000.232
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:       1582172 kB
Buffers:         30652 kB
Cached:         380612 kB
SwapCached:       4556 kB
Active:         253056 kB
Inactive:       168408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582172 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            38312 kB
Committed_AS:  2270896 kB
PageTables:       1460 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= 66487 MiB

End job on node63 on Thu Apr 26 01:55:14 UTC 2007