Trace number 421600

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 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
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 variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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:  37432                                                |
0.00/0.00	c |  Number of clauses:    147345                                               |
0.10/0.18	c |  Parsing time:         0.17         s                                       |
0.79/0.89	c ============================[ Search Statistics ]==============================
0.79/0.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.89	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.89	c ===============================================================================
0.79/0.89	c |         0 |   16409   114296   413247 |    38098        0    nan |  0.000 % |
1.00/1.01	c |       100 |   16409   114296   413247 |    41908      100    121 |  1.627 % |
1.00/1.06	c |       250 |   16409   114296   413247 |    46099      250     76 |  1.627 % |
1.10/1.19	c |       475 |   16409   114296   413247 |    50709      475     44 |  1.627 % |
1.19/1.22	c |       812 |   16409   114296   413247 |    55780      812     32 |  1.627 % |
1.29/1.35	c |      1319 |   16409   114296   413247 |    61358     1319     27 |  1.627 % |
1.59/1.66	c |      2079 |   16409   114296   413247 |    67494     2079     48 |  1.627 % |
1.79/1.81	c |      3218 |   16409   114296   413247 |    74243     3218     40 |  1.627 % |
2.20/2.20	c |      4926 |   16409   114296   413247 |    81667     4926     44 |  1.627 % |
2.99/3.01	c |      7489 |   16409   114296   413247 |    89834     7489     47 |  1.627 % |
4.50/4.54	c |     11334 |   16409   114296   413247 |    98818    11334     53 |  1.627 % |
11.18/11.27	c |     17100 |   16409   114296   413247 |   108699    17100     75 |  1.627 % |
18.99/19.08	c |     25750 |   16409   114296   413247 |   119569    25750     83 |  1.627 % |
41.18/41.24	c |     38725 |   16409   114296   413247 |   131526    38725    108 |  1.627 % |
58.37/58.43	c |     58186 |   16409   114296   413247 |   144679    58186    108 |  1.627 % |
110.26/110.37	c |     87378 |   16409   114296   413247 |   159147    87378    135 |  1.627 % |
268.42/268.52	c |    131167 |   16409   114296   413247 |   175062   131167    161 |  1.627 % |
409.88/410.06	c |    196851 |   16409   114296   413247 |   192568    26015    142 |  1.627 % |
669.91/670.18	c |    295377 |   16409   114296   413247 |   211825   124541    152 |  1.627 % |
1060.51/1060.85	c |    443167 |   16409   114296   413247 |   233007    63657    157 |  1.627 % |

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/node11/watcher-421600-1177493049 -o ROOT/results/node11/solver-421600-1177493049 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421600-1177493049/minisat_noassertions /tmp/evaluation/421600-1177493049/instance-421600-1177493049.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: 0.74 0.92 0.86 3/77 4086
/proc/meminfo: memFree=1829936/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=1724 CPUtime=0
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 190353888 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519261 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 431 313 44 130 0 298 0

[startup+0.076231 s]
/proc/loadavg: 0.74 0.92 0.86 3/77 4086
/proc/meminfo: memFree=1829936/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=7008 CPUtime=0.06
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 1556 0 0 0 6 0 0 0 18 0 1 0 190353888 7176192 1542 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549700 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 1752 1542 50 130 0 1619 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7008

[startup+0.101234 s]
/proc/loadavg: 0.74 0.92 0.86 3/77 4086
/proc/meminfo: memFree=1829936/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=8648 CPUtime=0.1
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 1961 0 0 0 9 1 0 0 18 0 1 0 190353888 8855552 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 2162 1952 50 130 0 2029 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8648

[startup+0.301257 s]
/proc/loadavg: 0.74 0.92 0.86 3/77 4086
/proc/meminfo: memFree=1829936/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=16724 CPUtime=0.29
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 3900 0 0 0 28 1 0 0 19 0 1 0 190353888 17125376 3886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 4181 3886 62 130 0 4048 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16724

[startup+0.701305 s]
/proc/loadavg: 0.74 0.92 0.86 3/77 4086
/proc/meminfo: memFree=1829936/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=23816 CPUtime=0.69
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 5541 0 0 0 66 3 0 0 22 0 1 0 190353888 24387584 5527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529378 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 5954 5527 62 130 0 5821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23816

[startup+1.5014 s]
/proc/loadavg: 0.74 0.92 0.86 2/78 4087
/proc/meminfo: memFree=1809768/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=21136 CPUtime=1.49
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 5683 0 0 0 146 3 0 0 25 0 1 0 190353888 21643264 5043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 5284 5043 67 130 0 5151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21136

[startup+3.10159 s]
/proc/loadavg: 0.74 0.92 0.86 2/78 4087
/proc/meminfo: memFree=1809640/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=21136 CPUtime=3.09
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 5683 0 0 0 306 3 0 0 25 0 1 0 190353888 21643264 5043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 5284 5043 67 130 0 5151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21136

[startup+6.30197 s]
/proc/loadavg: 0.84 0.94 0.87 2/78 4087
/proc/meminfo: memFree=1809576/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=21816 CPUtime=6.29
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 5839 0 0 0 625 4 0 0 25 0 1 0 190353888 22339584 5199 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 5454 5199 67 130 0 5321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21816

[startup+12.7017 s]
/proc/loadavg: 0.85 0.94 0.87 2/78 4087
/proc/meminfo: memFree=1806768/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=24672 CPUtime=12.69
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 6541 0 0 0 1264 5 0 0 25 0 1 0 190353888 25264128 5901 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 6168 5901 67 130 0 6035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24672

[startup+25.5012 s]
/proc/loadavg: 0.89 0.94 0.87 2/78 4087
/proc/meminfo: memFree=1801520/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=29852 CPUtime=25.49
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 7828 0 0 0 2543 6 0 0 25 0 1 0 190353888 30568448 7188 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 7463 7188 67 130 0 7330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29852

[startup+51.1012 s]
/proc/loadavg: 0.92 0.95 0.87 2/78 4087
/proc/meminfo: memFree=1791024/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=40364 CPUtime=51.07
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 10471 0 0 0 5099 8 0 0 25 0 1 0 190353888 41332736 9831 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 10091 9831 67 130 0 9958 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40364

[startup+102.305 s]
/proc/loadavg: 0.96 0.95 0.88 2/78 4087
/proc/meminfo: memFree=1767152/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=63984 CPUtime=102.26
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 16383 0 0 0 10213 13 0 0 25 0 1 0 190353888 65519616 15743 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 15996 15743 67 130 0 15863 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63984

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.88 2/78 4087
/proc/meminfo: memFree=1751600/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=79884 CPUtime=162.24
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 20313 0 0 0 16205 19 0 0 25 0 1 0 190353888 81801216 19673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 19971 19673 67 130 0 19838 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 79884

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.89 2/78 4087
/proc/meminfo: memFree=1737328/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=93928 CPUtime=222.23
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 23830 0 0 0 22201 22 0 0 25 0 1 0 190353888 96182272 23190 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 23482 23190 67 130 0 23349 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 93928

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 4087
/proc/meminfo: memFree=1721456/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=109976 CPUtime=282.21
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 27848 0 0 0 28195 26 0 0 25 0 1 0 190353888 112615424 27208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 27494 27208 67 130 0 27361 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109976

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 4087
/proc/meminfo: memFree=1703600/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=127808 CPUtime=342.19
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 32269 0 0 0 34188 31 0 0 25 0 1 0 190353888 130875392 31629 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 31952 31629 67 130 0 31819 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 127808

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689200/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=402.18
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 40183 35 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 141840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689200/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=462.16
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 46181 35 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 141840

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689264/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=522.15
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 52179 36 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 141840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689264/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=582.13
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 58177 36 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 141840

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689264/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=642.12
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 64175 37 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 141840

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689200/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=702.1
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 70173 37 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 141840

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 4087
/proc/meminfo: memFree=1689136/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=762.09
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 76171 38 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 141840

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1689136/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=141840 CPUtime=822.07
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35814 0 0 0 82169 38 0 0 25 0 1 0 190353888 145244160 35174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35460 35174 67 130 0 35327 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 141840

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1688496/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=142500 CPUtime=882.05
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 35994 0 0 0 88167 38 0 0 25 0 1 0 190353888 145920000 35354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 35625 35354 67 130 0 35492 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 142500

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1676912/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=154532 CPUtime=942.04
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 38909 0 0 0 94162 42 0 0 25 0 1 0 190353888 158240768 38269 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 38633 38269 67 130 0 38500 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 154532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1669104/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=162092 CPUtime=1002.02
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 40808 0 0 0 100158 44 0 0 25 0 1 0 190353888 165982208 40168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 40523 40168 67 130 0 40390 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 162092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1669104/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=162092 CPUtime=1062.01
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 40808 0 0 0 106156 45 0 0 25 0 1 0 190353888 165982208 40168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 40523 40168 67 130 0 40390 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 162092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1669104/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=162092 CPUtime=1121.99
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 40808 0 0 0 112154 45 0 0 25 0 1 0 190353888 165982208 40168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 40523 40168 67 130 0 40390 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 162092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1669104/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=162092 CPUtime=1181.97
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 40808 0 0 0 118152 45 0 0 25 0 1 0 190353888 165982208 40168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 40523 40168 67 130 0 40390 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 162092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 4087
/proc/meminfo: memFree=1669104/2055920 swapFree=4146740/4192956
[pid=4086] ppid=4084 vsize=162092 CPUtime=1200.07
/proc/4086/stat : 4086 (minisat_noasser) R 4084 4086 3604 0 -1 4194304 40808 0 0 0 119961 46 0 0 25 0 1 0 190353888 165982208 40168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4086/statm: 40523 40168 67 130 0 40390 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 162092

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.62
CPU system time (s): 0.486925
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 162092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40808
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= 2575

runsolver used 0.888864 second user time and 2.6356 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Apr 25 09:24:10 UTC 2007

IDJOB= 421600
IDBENCH= 20523
IDSOLVER= 188
FILE ID= node11/421600-1177493049

PBS_JOBID= 4685869

Free space on /tmp= 66347 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/421600-1177493049/minisat_noassertions /tmp/evaluation/421600-1177493049/instance-421600-1177493049.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-421600-1177493049 -o ROOT/results/node11/solver-421600-1177493049 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421600-1177493049/minisat_noassertions /tmp/evaluation/421600-1177493049/instance-421600-1177493049.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 491466197

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1830408 kB
Buffers:         39324 kB
Cached:         107340 kB
SwapCached:      15312 kB
Active:         116784 kB
Inactive:        63164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830408 kB
SwapTotal:     4192956 kB
SwapFree:      4146740 kB
Dirty:            5120 kB
Writeback:           0 kB
Mapped:          39076 kB
Slab:            31020 kB
Committed_AS:  6356884 kB
PageTables:       1876 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= 66347 MiB

End job on node11 on Wed Apr 25 09:44:12 UTC 2007