Trace number 421612

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) 1200.11 1200.44

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:         0.19         s                                       |
0.89/0.94	c ============================[ Search Statistics ]==============================
0.89/0.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.94	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.94	c ===============================================================================
0.89/0.94	c |         0 |   17249   117983   425322 |    39327        0    nan |  0.000 % |
0.99/1.03	c |       100 |   17249   117983   425322 |    43260      100     10 |  2.055 % |
0.99/1.08	c |       251 |   17249   117983   425322 |    47586      251     11 |  2.055 % |
1.09/1.16	c |       478 |   17249   117983   425322 |    52345      478     10 |  2.055 % |
1.19/1.23	c |       815 |   17249   117983   425322 |    57579      815     13 |  2.055 % |
1.39/1.45	c |      1321 |   17249   117983   425322 |    63337     1321     34 |  2.055 % |
1.49/1.55	c |      2081 |   17249   117983   425322 |    69671     2081     26 |  2.055 % |
1.59/1.63	c |      3222 |   17249   117983   425322 |    76638     3222     22 |  2.055 % |
2.99/3.04	c |      4931 |   17249   117983   425322 |    84302     4931     46 |  2.055 % |
3.39/3.41	c |      7493 |   17249   117983   425322 |    92732     7493     47 |  2.055 % |
6.28/6.36	c |     11338 |   17249   117983   425322 |   102005    11338     59 |  2.055 % |
13.89/13.94	c |     17106 |   17249   117983   425322 |   112206    17106    101 |  2.055 % |
16.49/16.59	c |     25755 |   17249   117983   425322 |   123427    25755     81 |  2.055 % |
35.28/35.33	c |     38730 |   17249   117983   425322 |   135769    38730    114 |  2.055 % |
46.98/47.09	c |     58191 |   17249   117983   425322 |   149346    58191    107 |  2.055 % |
88.46/88.52	c |     87383 |   17249   117983   425322 |   164281    87383    142 |  2.055 % |
187.84/187.96	c |    131172 |   17249   117983   425322 |   180709   131172    171 |  2.055 % |
333.50/333.69	c |    196857 |   17249   117983   425322 |   198780    21136    258 |  2.055 % |
556.43/556.60	c |    295384 |   17249   117983   425322 |   218658   119663    285 |  2.055 % |
660.71/660.96	c |    443174 |   17249   117983   425322 |   240524    53566    170 |  2.055 % |

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/node45/watcher-421612-1177493223 -o ROOT/results/node45/solver-421612-1177493223 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421612-1177493223/minisat_noassertions /tmp/evaluation/421612-1177493223/instance-421612-1177493223.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.98 1.01 0.91 3/77 21495
/proc/meminfo: memFree=1806736/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=1724 CPUtime=0
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 104167950 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519272 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 431 313 44 130 0 298 0

[startup+0.0997371 s]
/proc/loadavg: 0.98 1.01 0.91 3/77 21495
/proc/meminfo: memFree=1806736/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=8108 CPUtime=0.08
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 1875 0 0 0 8 0 0 0 18 0 1 0 104167950 8302592 1861 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 2027 1862 50 130 0 1894 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8108

[startup+0.101737 s]
/proc/loadavg: 0.98 1.01 0.91 3/77 21495
/proc/meminfo: memFree=1806736/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=9024 CPUtime=0.09
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 1982 0 0 0 9 0 0 0 18 0 1 0 104167950 9240576 1968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 2256 1968 50 130 0 2123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9024

[startup+0.301757 s]
/proc/loadavg: 0.98 1.01 0.91 3/77 21495
/proc/meminfo: memFree=1806736/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=18032 CPUtime=0.29
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 4034 0 0 0 28 1 0 0 19 0 1 0 104167950 18464768 4020 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 4508 4020 62 130 0 4375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18032

[startup+0.701799 s]
/proc/loadavg: 0.98 1.01 0.91 3/77 21495
/proc/meminfo: memFree=1806736/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=26052 CPUtime=0.69
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 5932 0 0 0 67 2 0 0 23 0 1 0 104167950 26677248 5918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134523693 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 6513 5918 62 130 0 6380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26052

[startup+1.50188 s]
/proc/loadavg: 0.98 1.01 0.91 2/78 21496
/proc/meminfo: memFree=1785096/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=23144 CPUtime=1.49
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 6110 0 0 0 147 2 0 0 25 0 1 0 104167950 23699456 5397 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 5786 5397 67 130 0 5653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23144

[startup+3.10104 s]
/proc/loadavg: 0.98 1.01 0.91 2/78 21496
/proc/meminfo: memFree=1784968/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=23144 CPUtime=3.09
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 6110 0 0 0 307 2 0 0 25 0 1 0 104167950 23699456 5397 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546535 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 5786 5397 67 130 0 5653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23144

[startup+6.30137 s]
/proc/loadavg: 0.98 1.01 0.91 2/78 21496
/proc/meminfo: memFree=1784776/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=23540 CPUtime=6.28
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 6186 0 0 0 626 2 0 0 25 0 1 0 104167950 24104960 5473 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 5885 5473 67 130 0 5752 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23540

[startup+12.702 s]
/proc/loadavg: 0.98 1.01 0.91 2/78 21496
/proc/meminfo: memFree=1781456/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=26972 CPUtime=12.69
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 7063 0 0 0 1266 3 0 0 25 0 1 0 104167950 27619328 6350 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 6743 6350 67 130 0 6610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26972

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1774416/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=33960 CPUtime=25.48
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 8796 0 0 0 2543 5 0 0 25 0 1 0 104167950 34775040 8083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546875 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 8490 8083 67 130 0 8357 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33960

[startup+51.1019 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1760016/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=48716 CPUtime=51.07
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 12450 0 0 0 5099 8 0 0 25 0 1 0 104167950 49885184 11737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 12179 11737 67 130 0 12046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48716

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1731024/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=77292 CPUtime=102.27
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 19596 0 0 0 10211 16 0 0 25 0 1 0 104167950 79147008 18883 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552564 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 19323 18883 67 130 0 19190 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77292

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1707152/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=101260 CPUtime=162.24
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 25619 0 0 0 16202 22 0 0 25 0 1 0 104167950 103690240 24906 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 25315 24906 67 130 0 25182 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101260

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1682064/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=126344 CPUtime=222.23
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 31837 0 0 0 22194 29 0 0 25 0 1 0 104167950 129376256 31124 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 31586 31124 67 130 0 31453 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 126344

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1657040/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=151428 CPUtime=282.21
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 38121 0 0 0 28185 36 0 0 25 0 1 0 104167950 155062272 37408 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 37857 37408 67 130 0 37724 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 151428

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1638224/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=169920 CPUtime=342.2
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 42756 0 0 0 34179 41 0 0 25 0 1 0 104167950 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 169920

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1638160/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=169920 CPUtime=402.17
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 42756 0 0 0 40176 41 0 0 25 0 1 0 104167950 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 169920

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1638224/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=169920 CPUtime=462.16
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 42756 0 0 0 46174 42 0 0 25 0 1 0 104167950 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 42480 42043 67 130 0 42347 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 169920

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1638160/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=169920 CPUtime=522.14
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 42756 0 0 0 52172 42 0 0 25 0 1 0 104167950 173998080 42043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/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 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1611536/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=196952 CPUtime=582.13
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 49511 0 0 0 58166 47 0 0 25 0 1 0 104167950 201678848 48798 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 49238 48798 67 130 0 49105 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 196952

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580240/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=642.12
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57207 0 0 0 64155 57 0 0 25 0 1 0 104167950 233689088 56494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56494 67 130 0 56920 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 228212

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580176/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=702.09
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57216 0 0 0 70152 57 0 0 25 0 1 0 104167950 233689088 56503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56503 67 130 0 56920 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 228212

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580240/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=762.08
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57218 0 0 0 76151 57 0 0 25 0 1 0 104167950 233689088 56505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56505 67 130 0 56920 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 228212

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580176/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=822.06
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57218 0 0 0 82148 58 0 0 25 0 1 0 104167950 233689088 56505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56505 67 130 0 56920 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 228212

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580240/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=882.04
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57218 0 0 0 88146 58 0 0 25 0 1 0 104167950 233689088 56505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56505 67 130 0 56920 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 228212

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580176/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=942.03
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57218 0 0 0 94144 59 0 0 25 0 1 0 104167950 233689088 56505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56505 67 130 0 56920 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 228212

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580240/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=1002.01
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57221 0 0 0 100142 59 0 0 25 0 1 0 104167950 233689088 56508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56508 67 130 0 56920 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 228212

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/78 21496
/proc/meminfo: memFree=1580176/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=1062
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57228 0 0 0 106140 60 0 0 25 0 1 0 104167950 233689088 56515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547026 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56515 67 130 0 56920 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 228212

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 0.91 2/78 21496
/proc/meminfo: memFree=1580112/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=1121.98
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57235 0 0 0 112138 60 0 0 25 0 1 0 104167950 233689088 56522 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56522 67 130 0 56920 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 228212

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 0.92 2/78 21496
/proc/meminfo: memFree=1580112/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=228212 CPUtime=1181.96
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57240 0 0 0 118135 61 0 0 25 0 1 0 104167950 233689088 56527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 57053 56527 67 130 0 56920 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 228212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.04 0.93 2/78 21496
/proc/meminfo: memFree=1580240/2055920 swapFree=4157692/4192956
[pid=21495] ppid=21493 vsize=227744 CPUtime=1200.06
/proc/21495/stat : 21495 (minisat_noasser) R 21493 21495 21101 0 -1 4194304 57242 0 0 0 119945 61 0 0 25 0 1 0 104167950 233209856 56443 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/21495/statm: 56936 56443 67 130 0 56803 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 227744

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.46
CPU system time (s): 0.6529
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 228212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57242
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= 7
involuntary context switches= 24703

runsolver used 0.948855 second user time and 2.66959 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Wed Apr 25 09:27:03 UTC 2007

IDJOB= 421612
IDBENCH= 20535
IDSOLVER= 188
FILE ID= node45/421612-1177493223

PBS_JOBID= 4685862

Free space on /tmp= 66442 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/421612-1177493223/minisat_noassertions /tmp/evaluation/421612-1177493223/instance-421612-1177493223.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-421612-1177493223 -o ROOT/results/node45/solver-421612-1177493223 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421612-1177493223/minisat_noassertions /tmp/evaluation/421612-1177493223/instance-421612-1177493223.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 346997011

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1807144 kB
Buffers:         37988 kB
Cached:         129896 kB
SwapCached:      15512 kB
Active:         114296 kB
Inactive:        77552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807144 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            5316 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            42484 kB
Committed_AS:  1326480 kB
PageTables:       1732 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= 66442 MiB

End job on node45 on Wed Apr 25 09:47:06 UTC 2007