Trace number 3275744

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 236.451 236.45

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark181.446
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

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:  201                                                  |
0.00/0.00	c |  Number of clauses:    21509                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |         0 |     201    21509    94265 |     7169        0    nan |  0.000 % |
0.29/0.38	c |       101 |     201    21509    94265 |     7886      101     18 |  0.005 % |
0.29/0.38	c |       251 |     201    21509    94265 |     8675      251     17 |  0.008 % |
0.29/0.39	c |       476 |     201    21509    94265 |     9542      476     16 |  0.008 % |
0.39/0.40	c |       813 |     201    21509    94265 |    10497      813     18 |  0.008 % |
0.39/0.42	c |      1319 |     201    21509    94265 |    11546     1319     18 |  0.008 % |
0.39/0.45	c |      2078 |     201    21509    94265 |    12701     2078     19 |  0.008 % |
0.39/0.49	c |      3218 |     201    21509    94265 |    13971     3218     20 |  0.010 % |
0.49/0.57	c |      4927 |     201    21509    94265 |    15368     4927     19 |  0.008 % |
0.59/0.68	c |      7490 |     201    21509    94265 |    16905     7490     19 |  0.010 % |
0.79/0.87	c |     11334 |     201    21509    94265 |    18596    11334     19 |  0.008 % |
1.10/1.19	c |     17100 |     201    21509    94265 |    20455    17100     19 |  0.008 % |
1.69/1.71	c |     25749 |     201    21509    94265 |    22501    15508     17 |  0.008 % |
2.49/2.51	c |     38724 |     201    21509    94265 |    24751    17194     16 |  0.010 % |
3.79/3.80	c |     58186 |     201    21509    94265 |    27226    23360     18 |  0.008 % |
5.69/5.73	c |     87379 |     201    21509    94265 |    29949    22704     18 |  0.010 % |
8.89/8.93	c |    131168 |     201    21509    94265 |    32944    15444     16 |  0.008 % |
13.49/13.53	c |    196852 |     201    21509    94265 |    36238    19783     17 |  0.013 % |
21.29/21.34	c |    295378 |     201    21509    94265 |    39862    24554     17 |  0.015 % |
33.79/33.80	c |    443167 |     201    21509    94265 |    43849    38147     16 |  0.012 % |
52.99/53.07	c |    664850 |     201    21509    94265 |    48233    15827     16 |  0.030 % |
83.29/83.34	c |    997375 |     201    21509    94265 |    53057    38783     15 |  0.052 % |
129.39/129.46	c |   1496163 |     198    20451    91097 |    58363    36995     16 |  1.507 % |
201.79/201.81	c |   2244345 |     194    19035    86860 |    64199    55240     16 |  3.500 % |
236.40/236.44	c ===============================================================================
236.40/236.44	c restarts              : 24
236.40/236.44	c conflicts             : 2593467        (10969 /sec)
236.40/236.44	c decisions             : 2690653        (1.41 % random) (11380 /sec)
236.40/236.44	c propagations          : 77857131       (329295 /sec)
236.40/236.44	c conflict literals     : 41060570       (57.83 % deleted)
236.40/236.44	c Memory used           : 12.01 MB
236.40/236.44	c CPU time              : 236.436 s
236.40/236.44	c 
236.40/236.44	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-3275744-1303655332/watcher-3275744-1303655332 -o /tmp/evaluation-result-3275744-1303655332/solver-3275744-1303655332 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275744-1303655332.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 1.94 1.97 1.95 2/177 24748
/proc/meminfo: memFree=14411924/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=2620 CPUtime=0 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 555764009 2682880 383 33554432000 134512640 135048876 4292887600 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 655 384 50 131 0 522 0

[startup+0.0872539 s]
/proc/loadavg: 1.94 1.97 1.95 2/177 24748
/proc/meminfo: memFree=14411924/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=3312 CPUtime=0.08 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 615 0 0 0 8 0 0 0 25 0 1 0 555764009 3391488 571 33554432000 134512640 135048876 4292887600 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 828 571 62 131 0 695 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3312

[startup+0.100252 s]
/proc/loadavg: 1.94 1.97 1.95 2/177 24748
/proc/meminfo: memFree=14411924/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=3312 CPUtime=0.09 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 615 0 0 0 9 0 0 0 25 0 1 0 555764009 3391488 571 33554432000 134512640 135048876 4292887600 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 828 571 62 131 0 695 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.300216 s]
/proc/loadavg: 1.94 1.97 1.95 2/177 24748
/proc/meminfo: memFree=14411924/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=3556 CPUtime=0.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 663 0 0 0 29 0 0 0 25 0 1 0 555764009 3641344 619 33554432000 134512640 135048876 4292887600 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 889 619 62 131 0 756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3556

[startup+0.700146 s]
/proc/loadavg: 1.94 1.97 1.95 2/177 24748
/proc/meminfo: memFree=14411924/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=3648 CPUtime=0.69 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 771 0 0 0 69 0 0 0 25 0 1 0 555764009 3735552 657 33554432000 134512640 135048876 4292887600 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 912 657 66 131 0 779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3648

[startup+1.50106 s]
/proc/loadavg: 1.94 1.97 1.95 3/178 24749
/proc/meminfo: memFree=14409072/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=5064 CPUtime=1.49 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 1120 0 0 0 149 0 0 0 25 0 1 0 555764009 5185536 1006 33554432000 134512640 135048876 4292887600 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 1266 1006 66 131 0 1133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5064

[startup+3.10083 s]
/proc/loadavg: 1.95 1.97 1.95 3/178 24749
/proc/meminfo: memFree=14407956/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=5344 CPUtime=3.09 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 1220 0 0 0 309 0 0 0 25 0 1 0 555764009 5472256 1106 33554432000 134512640 135048876 4292887600 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 1336 1106 66 131 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5344

[startup+6.30023 s]
/proc/loadavg: 1.95 1.97 1.95 3/178 24749
/proc/meminfo: memFree=14406828/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=6304 CPUtime=6.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 1433 0 0 0 629 0 0 0 25 0 1 0 555764009 6455296 1319 33554432000 134512640 135048876 4292887600 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 1576 1319 66 131 0 1443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6304

[startup+12.7012 s]
/proc/loadavg: 1.96 1.97 1.95 3/178 24750
/proc/meminfo: memFree=14404964/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=6856 CPUtime=12.69 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 1570 0 0 0 1269 0 0 0 25 0 1 0 555764009 7020544 1456 33554432000 134512640 135048876 4292887600 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24748/statm: 1714 1456 66 131 0 1581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6856

[startup+25.5009 s]
/proc/loadavg: 1.96 1.97 1.95 3/178 24750
/proc/meminfo: memFree=14403596/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=7928 CPUtime=25.49 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 1839 0 0 0 2549 0 0 0 25 0 1 0 555764009 8118272 1725 33554432000 134512640 135048876 4292887600 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 1982 1725 66 131 0 1849 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7928

[startup+51.1004 s]
/proc/loadavg: 1.97 1.97 1.95 3/178 24751
/proc/meminfo: memFree=14400812/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=8988 CPUtime=51.09 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2069 0 0 0 5108 1 0 0 25 0 1 0 555764009 9203712 1955 33554432000 134512640 135048876 4292887600 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 2247 1955 66 131 0 2114 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8988

[startup+102.306 s]
/proc/loadavg: 2.07 1.99 1.96 3/178 24752
/proc/meminfo: memFree=14397336/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=10416 CPUtime=102.3 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2429 0 0 0 10229 1 0 0 25 0 1 0 555764009 10665984 2315 33554432000 134512640 135048876 4292887600 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 2604 2315 66 131 0 2471 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10416

[startup+162.301 s]
/proc/loadavg: 2.02 1.99 1.96 3/178 24754
/proc/meminfo: memFree=14395336/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=11312 CPUtime=162.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2643 0 0 0 16228 1 0 0 25 0 1 0 555764009 11583488 2529 33554432000 134512640 135048876 4292887600 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 2828 2529 66 131 0 2695 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11312

[startup+222.3 s]
/proc/loadavg: 2.01 1.99 1.96 3/178 24755
/proc/meminfo: memFree=14393696/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=222.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2841 0 0 0 22228 1 0 0 25 0 1 0 555764009 12591104 2727 33554432000 134512640 135048876 4292887600 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2727 66 131 0 2941 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12296

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

[startup+223.9 s]
/proc/loadavg: 2.01 1.99 1.96 3/178 24755
/proc/meminfo: memFree=14393696/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=223.89 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2841 0 0 0 22388 1 0 0 25 0 1 0 555764009 12591104 2727 33554432000 134512640 135048876 4292887600 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2727 66 131 0 2941 0
Current children cumulated CPU time (s) 223.89
Current children cumulated vsize (KiB) 12296

[startup+230.301 s]
/proc/loadavg: 2.01 1.99 1.96 3/178 24755
/proc/meminfo: memFree=14393572/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=230.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2848 0 0 0 23028 1 0 0 25 0 1 0 555764009 12591104 2734 33554432000 134512640 135048876 4292887600 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2734 66 131 0 2941 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 12296

[startup+233.501 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 24756
/proc/meminfo: memFree=14393572/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=233.49 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2859 0 0 0 23348 1 0 0 25 0 1 0 555764009 12591104 2745 33554432000 134512640 135048876 4292887600 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2745 66 131 0 2941 0
Current children cumulated CPU time (s) 233.49
Current children cumulated vsize (KiB) 12296

[startup+235.1 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 24756
/proc/meminfo: memFree=14393572/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=235.09 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2859 0 0 0 23508 1 0 0 25 0 1 0 555764009 12591104 2745 33554432000 134512640 135048876 4292887600 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2745 66 131 0 2941 0
Current children cumulated CPU time (s) 235.09
Current children cumulated vsize (KiB) 12296

[startup+235.901 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 24756
/proc/meminfo: memFree=14393448/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=235.89 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2863 0 0 0 23588 1 0 0 25 0 1 0 555764009 12591104 2749 33554432000 134512640 135048876 4292887600 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2749 66 131 0 2941 0
Current children cumulated CPU time (s) 235.89
Current children cumulated vsize (KiB) 12296

[startup+236.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 24756
/proc/meminfo: memFree=14393448/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=236.29 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2863 0 0 0 23628 1 0 0 25 0 1 0 555764009 12591104 2749 33554432000 134512640 135048876 4292887600 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2749 66 131 0 2941 0
Current children cumulated CPU time (s) 236.29
Current children cumulated vsize (KiB) 12296

[startup+236.401 s]
/proc/loadavg: 2.00 1.99 1.96 3/178 24756
/proc/meminfo: memFree=14393324/32950940 swapFree=67111528/67111528
[pid=24748] ppid=24746 vsize=12296 CPUtime=236.4 cores=0,2,4,6
/proc/24748/stat : 24748 (minisat_noasser) R 24746 24748 23550 0 -1 4202496 2863 0 0 0 23639 1 0 0 25 0 1 0 555764009 12591104 2749 33554432000 134512640 135048876 4292887600 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24748/statm: 3074 2749 66 131 0 2941 0
Current children cumulated CPU time (s) 236.4
Current children cumulated vsize (KiB) 12296

Child status: 20
Real time (s): 236.45
CPU time (s): 236.451
CPU user time (s): 236.436
CPU system time (s): 0.014997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 12296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 236.436
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= 2869
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= 395

runsolver used 0.344947 second user time and 0.735888 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-24 16:28:52
IDJOB=3275744
IDBENCH=83285
IDSOLVER=1678
FILE ID=node117/3275744-1303655332
RUNJOBID= node117-1303650262-24417
PBS_JOBID= 13150731
Free space on /tmp= 71668 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275744-1303655332/watcher-3275744-1303655332 -o /tmp/evaluation-result-3275744-1303655332/solver-3275744-1303655332 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275744-1303655332.cnf

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=1171575114

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14412088 kB
Buffers:       2318044 kB
Cached:       15587132 kB
SwapCached:          0 kB
Active:       10382004 kB
Inactive:      7600368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14412088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:       76744 kB
Mapped:          15244 kB
Slab:           492684 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   219288 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= 71664 MiB
End job on node117 at 2011-04-24 16:32:49