Trace number 421950

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 2007? (TO) 10000.1 10003.3

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

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:  42292                                                |
0.00/0.00	c |  Number of clauses:    158485                                               |
0.19/0.20	c |  Parsing time:         0.18         s                                       |
0.89/0.93	c ============================[ Search Statistics ]==============================
0.89/0.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.93	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.93	c ===============================================================================
0.89/0.93	c |         0 |   17249   117983   425322 |    39327        0    nan |  0.000 % |
1.00/1.02	c |       100 |   17249   117983   425322 |    43260      100     10 |  2.055 % |
1.00/1.07	c |       251 |   17249   117983   425322 |    47586      251     11 |  2.055 % |
1.10/1.14	c |       478 |   17249   117983   425322 |    52345      478     10 |  2.055 % |
1.19/1.21	c |       815 |   17249   117983   425322 |    57579      815     13 |  2.055 % |
1.39/1.43	c |      1321 |   17249   117983   425322 |    63337     1321     34 |  2.055 % |
1.49/1.53	c |      2081 |   17249   117983   425322 |    69671     2081     26 |  2.055 % |
1.60/1.61	c |      3222 |   17249   117983   425322 |    76638     3222     22 |  2.055 % |
2.89/2.99	c |      4931 |   17249   117983   425322 |    84302     4931     46 |  2.055 % |
3.30/3.36	c |      7493 |   17249   117983   425322 |    92732     7493     47 |  2.055 % |
6.29/6.30	c |     11338 |   17249   117983   425322 |   102005    11338     59 |  2.055 % |
13.78/13.86	c |     17106 |   17249   117983   425322 |   112206    17106    101 |  2.055 % |
16.49/16.50	c |     25755 |   17249   117983   425322 |   123427    25755     81 |  2.055 % |
35.08/35.12	c |     38730 |   17249   117983   425322 |   135769    38730    114 |  2.055 % |
46.77/46.81	c |     58191 |   17249   117983   425322 |   149346    58191    107 |  2.055 % |
88.17/88.24	c |     87383 |   17249   117983   425322 |   164281    87383    142 |  2.055 % |
187.54/187.66	c |    131172 |   17249   117983   425322 |   180709   131172    171 |  2.055 % |
333.39/333.50	c |    196857 |   17249   117983   425322 |   198780    21136    258 |  2.055 % |
556.03/556.29	c |    295384 |   17249   117983   425322 |   218658   119663    285 |  2.055 % |
659.90/660.12	c |    443174 |   17249   117983   425322 |   240524    53566    170 |  2.055 % |
1321.21/1321.69	c |    664857 |   17245   117963   425239 |   264576    40206    359 |  2.064 % |
2133.28/2133.93	c |    997383 |   17148   117263   422504 |   291034   117384    130 |  2.294 % |
4598.49/4599.91	c |   1496172 |   17148   117263   422504 |   320138    45686    262 |  2.294 % |
7448.20/7450.58	c |   2244355 |   17130   117143   422042 |   352151   163293    218 |  2.336 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

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-421950-1177518194 -o ROOT/results/node63/solver-421950-1177518194 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421950-1177518194/minisat_noassertions /tmp/evaluation/421950-1177518194/instance-421950-1177518194.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.94 3/64 4913
/proc/meminfo: memFree=1822756/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=1724 CPUtime=0
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 227809372 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519627 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 431 313 44 130 0 298 0

[startup+0.0251689 s]
/proc/loadavg: 0.78 0.95 0.94 3/64 4913
/proc/meminfo: memFree=1822756/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=3132 CPUtime=0.01
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 689 0 0 0 1 0 0 0 18 0 1 0 227809372 3207168 675 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 783 676 50 130 0 650 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3132

[startup+0.101176 s]
/proc/loadavg: 0.78 0.95 0.94 3/64 4913
/proc/meminfo: memFree=1822756/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=9024 CPUtime=0.09
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 1982 0 0 0 9 0 0 0 18 0 1 0 227809372 9240576 1968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 2256 1968 50 130 0 2123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9024

[startup+0.301197 s]
/proc/loadavg: 0.78 0.95 0.94 3/64 4913
/proc/meminfo: memFree=1822756/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=18164 CPUtime=0.29
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 4074 0 0 0 28 1 0 0 19 0 1 0 227809372 18599936 4060 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 4541 4060 62 130 0 4408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18164

[startup+0.70124 s]
/proc/loadavg: 0.78 0.95 0.94 3/64 4913
/proc/meminfo: memFree=1822756/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=26052 CPUtime=0.69
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 5932 0 0 0 67 2 0 0 22 0 1 0 227809372 26677248 5918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 6513 5918 62 130 0 6380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26052

[startup+1.50132 s]
/proc/loadavg: 0.78 0.95 0.94 2/65 4914
/proc/meminfo: memFree=1801180/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=23144 CPUtime=1.49
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 6110 0 0 0 146 3 0 0 25 0 1 0 227809372 23699456 5397 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 5786 5397 67 130 0 5653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23144

[startup+3.10149 s]
/proc/loadavg: 0.80 0.95 0.94 2/65 4914
/proc/meminfo: memFree=1801052/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=23144 CPUtime=3.09
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 6110 0 0 0 306 3 0 0 25 0 1 0 227809372 23699456 5397 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 5786 5397 67 130 0 5653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23144

[startup+6.30183 s]
/proc/loadavg: 0.80 0.95 0.94 2/65 4914
/proc/meminfo: memFree=1800796/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=23540 CPUtime=6.29
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 6191 0 0 0 626 3 0 0 25 0 1 0 227809372 24104960 5478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 5885 5478 67 130 0 5752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23540

[startup+12.7015 s]
/proc/loadavg: 0.83 0.95 0.94 2/65 4914
/proc/meminfo: memFree=1797604/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=27104 CPUtime=12.68
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 7074 0 0 0 1265 3 0 0 25 0 1 0 227809372 27754496 6361 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 6776 6361 67 130 0 6643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27104

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.94 2/65 4914
/proc/meminfo: memFree=1790436/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=34092 CPUtime=25.49
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 8821 0 0 0 2544 5 0 0 25 0 1 0 227809372 34910208 8108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 8523 8108 67 130 0 8390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34092

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 0.94 2/65 4914
/proc/meminfo: memFree=1775908/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=48848 CPUtime=51.08
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 12483 0 0 0 5098 10 0 0 25 0 1 0 227809372 50020352 11770 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 12212 11770 67 130 0 12079 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48848

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 4914
/proc/meminfo: memFree=1747108/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=77424 CPUtime=102.27
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 19612 0 0 0 10209 18 0 0 25 0 1 0 227809372 79282176 18899 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 19356 18899 67 130 0 19223 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77424

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1723108/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=101392 CPUtime=162.24
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 25651 0 0 0 16199 25 0 0 25 0 1 0 227809372 103825408 24938 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 25348 24938 67 130 0 25215 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101392

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1697956/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=126476 CPUtime=222.22
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 31880 0 0 0 22190 32 0 0 25 0 1 0 227809372 129511424 31167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 31619 31167 67 130 0 31486 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 126476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1672996/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=151560 CPUtime=282.21
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 38145 0 0 0 28182 39 0 0 25 0 1 0 227809372 155197440 37432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 37890 37432 67 130 0 37757 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 151560

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1654180/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=169920 CPUtime=342.19
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 42756 0 0 0 34175 44 0 0 25 0 1 0 227809372 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 169920

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1654116/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=169920 CPUtime=402.17
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 42756 0 0 0 40173 44 0 0 25 0 1 0 227809372 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 169920

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1654244/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=169920 CPUtime=462.15
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 42756 0 0 0 46171 44 0 0 25 0 1 0 227809372 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 169920

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1654244/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=169920 CPUtime=522.14
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 42756 0 0 0 52169 45 0 0 25 0 1 0 227809372 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 169920

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1627172/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=197348 CPUtime=582.13
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 49610 0 0 0 58161 52 0 0 25 0 1 0 227809372 202084352 48897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548398 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 49337 48897 67 130 0 49204 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 197348

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 4914
/proc/meminfo: memFree=1596324/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=228212 CPUtime=642.11
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 57207 0 0 0 64151 60 0 0 25 0 1 0 227809372 233689088 56494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 57053 56494 67 130 0 56920 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 228212


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 5316
/proc/meminfo: memFree=1405092/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9039.55
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 903836 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9039.55
Current children cumulated vsize (KiB) 417512

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9099.53
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 909834 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9099.53
Current children cumulated vsize (KiB) 417512

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9159.52
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 915833 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9159.52
Current children cumulated vsize (KiB) 417512

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9219.5
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 921831 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9219.5
Current children cumulated vsize (KiB) 417512

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9279.48
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 927829 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9279.48
Current children cumulated vsize (KiB) 417512

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9339.47
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 933828 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9339.47
Current children cumulated vsize (KiB) 417512

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405028/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9399.45
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 939826 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9399.45
Current children cumulated vsize (KiB) 417512

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5316
/proc/meminfo: memFree=1405092/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9459.43
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 945824 119 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9459.43
Current children cumulated vsize (KiB) 417512

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 5514
/proc/meminfo: memFree=1403764/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9519.3
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 951810 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9519.3
Current children cumulated vsize (KiB) 417512

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404636/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9579.29
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 957809 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9579.29
Current children cumulated vsize (KiB) 417512

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404636/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9639.27
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 963807 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9639.27
Current children cumulated vsize (KiB) 417512

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404636/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9699.25
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 969805 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9699.25
Current children cumulated vsize (KiB) 417512

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404636/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9759.23
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 975803 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9759.23
Current children cumulated vsize (KiB) 417512

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404636/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9819.22
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 981802 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9819.22
Current children cumulated vsize (KiB) 417512

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404644/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9879.2
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 987800 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9879.2
Current children cumulated vsize (KiB) 417512

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404772/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9939.18
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 993798 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9939.18
Current children cumulated vsize (KiB) 417512

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404964/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=9999.17
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 999797 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 9999.17
Current children cumulated vsize (KiB) 417512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5514
/proc/meminfo: memFree=1404964/2055920 swapFree=4182896/4192956
[pid=4913] ppid=4911 vsize=417512 CPUtime=10000.1
/proc/4913/stat : 4913 (minisat_noasser) R 4911 4913 4857 0 -1 4194304 104643 0 0 0 999886 120 0 0 25 0 1 0 227809372 427532288 103807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4913/statm: 104378 103807 67 130 0 104245 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 417512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9998.87
CPU system time (s): 1.27381
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 417764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.87
system time used= 1.27381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104643
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= 6
involuntary context switches= 14390

runsolver used 7.68483 second user time and 19.761 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Apr 25 16:23:15 UTC 2007

IDJOB= 421950
IDBENCH= 20535
IDSOLVER= 189
FILE ID= node63/421950-1177518194

PBS_JOBID= 4686002

Free space on /tmp= 66469 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/421950-1177518194/minisat_noassertions /tmp/evaluation/421950-1177518194/instance-421950-1177518194.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-421950-1177518194 -o ROOT/results/node63/solver-421950-1177518194 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421950-1177518194/minisat_noassertions /tmp/evaluation/421950-1177518194/instance-421950-1177518194.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 83109842

TIME LIMIT= 10000 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:       1823228 kB
Buffers:         22872 kB
Cached:         150800 kB
SwapCached:       4556 kB
Active:          64660 kB
Inactive:       119032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823228 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            5524 kB
Writeback:           0 kB
Mapped:          15236 kB
Slab:            35044 kB
Committed_AS:  2221616 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= 66469 MiB

End job on node63 on Wed Apr 25 19:10:00 UTC 2007