Trace number 421838

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
MD5SUM1be89b02b6d55244be2e1f715fd977d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark246.077
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

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:  140                                                  |
0.00/0.00	c |  Number of clauses:    560                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	c |       101 |      70      280     1120 |      102      101     24 |  0.005 % |
0.00/0.00	c |       252 |      70      280     1120 |      112      105     19 |  0.005 % |
0.00/0.00	c |       478 |      70      280     1120 |      124      111     19 |  0.005 % |
0.00/0.01	c |       817 |      70      280     1120 |      136      120     14 |  0.005 % |
0.00/0.01	c |      1323 |      70      280     1120 |      150      109     13 |  0.005 % |
0.00/0.02	c |      2083 |      70      280     1120 |      165      133     12 |  0.005 % |
0.00/0.03	c |      3222 |      70      280     1120 |      181      184     15 |  0.005 % |
0.00/0.04	c |      4931 |      70      280     1120 |      200      147     14 |  0.005 % |
0.05/0.07	c |      7493 |      70      280     1120 |      220      177     16 |  0.005 % |
0.09/0.11	c |     11337 |      70      280     1120 |      242      207     17 |  0.005 % |
0.09/0.16	c |     17105 |      70      280     1120 |      266      271     16 |  0.005 % |
0.19/0.26	c |     25754 |      70      280     1120 |      292      259     16 |  0.005 % |
0.29/0.39	c |     38728 |      70      280     1120 |      322      268     16 |  0.005 % |
0.59/0.60	c |     58189 |      70      280     1120 |      354      193     14 |  0.005 % |
0.79/0.89	c |     87382 |      70      280     1120 |      389      378     15 |  0.005 % |
1.29/1.36	c |    131173 |      70      280     1120 |      428      239     13 |  0.005 % |
2.10/2.10	c |    196857 |      70      280     1120 |      471      240     14 |  0.005 % |
3.09/3.19	c |    295384 |      70      280     1120 |      518      369     16 |  0.005 % |
4.79/4.84	c |    443173 |      70      280     1120 |      570      340     15 |  0.005 % |
7.29/7.30	c |    664857 |      70      280     1120 |      627      466     16 |  0.005 % |
11.09/11.19	c |    997382 |      70      280     1120 |      690      593     16 |  0.005 % |
17.09/17.17	c |   1496171 |      70      280     1120 |      759      540     19 |  0.005 % |
26.58/26.60	c |   2244353 |      70      280     1120 |      835      743     17 |  0.005 % |
41.98/42.01	c |   3366629 |      70      280     1120 |      919      632     17 |  0.005 % |
64.37/64.43	c |   5050041 |      70      280     1120 |     1011      840     17 |  0.005 % |
99.56/99.66	c |   7575158 |      70      280     1120 |     1112      654     15 |  0.005 % |
152.64/152.79	c |  11362834 |      70      280     1120 |     1223     1100     17 |  0.005 % |
237.12/237.20	c |  17044346 |      70      280     1120 |     1345      801     14 |  0.005 % |
367.98/368.14	c |  25566616 |      70      280     1120 |     1480      817     15 |  0.005 % |
568.93/569.12	c |  38350019 |      70      280     1120 |     1628      775     17 |  0.005 % |
878.94/879.26	c |  57525124 |      70      280     1120 |     1791     1441     16 |  0.010 % |

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/node47/watcher-421838-1177496581 -o ROOT/results/node47/solver-421838-1177496581 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421838-1177496581/minisat_noassertions /tmp/evaluation/421838-1177496581/instance-421838-1177496581.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: 0.99 0.97 0.91 3/77 17276
/proc/meminfo: memFree=1787136/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1720 CPUtime=0
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 104503466 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 430 103 61 130 0 297 0

[startup+0.0575459 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 17276
/proc/meminfo: memFree=1787136/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1720 CPUtime=0.05
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 122 0 0 0 5 0 0 0 18 0 1 0 104503466 1761280 108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1720

[startup+0.101551 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 17276
/proc/meminfo: memFree=1787136/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1720 CPUtime=0.09
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 122 0 0 0 9 0 0 0 18 0 1 0 104503466 1761280 108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552750 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301572 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 17276
/proc/meminfo: memFree=1787136/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1720 CPUtime=0.29
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 122 0 0 0 29 0 0 0 19 0 1 0 104503466 1761280 108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701616 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 17276
/proc/meminfo: memFree=1787136/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1848 CPUtime=0.69
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 125 0 0 0 69 0 0 0 23 0 1 0 104503466 1892352 111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 462 111 66 130 0 329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1848

[startup+1.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17277
/proc/meminfo: memFree=1786872/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1848 CPUtime=1.49
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 131 0 0 0 149 0 0 0 25 0 1 0 104503466 1892352 117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 462 117 66 130 0 329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1848

[startup+3.10188 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17277
/proc/meminfo: memFree=1786744/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1848 CPUtime=3.09
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 140 0 0 0 309 0 0 0 25 0 1 0 104503466 1892352 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548770 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 462 126 66 130 0 329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1848

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17277
/proc/meminfo: memFree=1786616/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1848 CPUtime=6.29
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 150 0 0 0 629 0 0 0 25 0 1 0 104503466 1892352 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 462 136 66 130 0 329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17277
/proc/meminfo: memFree=1786496/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1980 CPUtime=12.69
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 161 0 0 0 1269 0 0 0 25 0 1 0 104503466 2027520 147 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 495 147 66 130 0 362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1980

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17277
/proc/meminfo: memFree=1786432/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=1980 CPUtime=25.49
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 181 0 0 0 2549 0 0 0 25 0 1 0 104503466 2027520 167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 495 167 66 130 0 362 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1980

[startup+51.1021 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 17277
/proc/meminfo: memFree=1786368/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2112 CPUtime=51.08
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 199 0 0 0 5108 0 0 0 25 0 1 0 104503466 2162688 185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 528 185 66 130 0 395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2112

[startup+102.306 s]
/proc/loadavg: 1.08 1.00 0.92 2/78 17277
/proc/meminfo: memFree=1786240/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2112 CPUtime=102.26
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 221 0 0 0 10226 0 0 0 25 0 1 0 104503466 2162688 207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 528 207 66 130 0 395 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2112

[startup+162.302 s]
/proc/loadavg: 1.08 1.01 0.93 2/78 17277
/proc/meminfo: memFree=1786176/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2244 CPUtime=162.24
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 234 0 0 0 16224 0 0 0 25 0 1 0 104503466 2297856 220 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553102 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 561 220 66 130 0 428 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2244

[startup+222.303 s]
/proc/loadavg: 1.08 1.02 0.93 2/78 17277
/proc/meminfo: memFree=1786048/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2244 CPUtime=222.23
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 254 0 0 0 22222 1 0 0 25 0 1 0 104503466 2297856 240 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553130 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 561 240 66 130 0 428 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2244

[startup+282.301 s]
/proc/loadavg: 1.07 1.03 0.94 2/78 17277
/proc/meminfo: memFree=1786048/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2376 CPUtime=282.21
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 269 0 0 0 28220 1 0 0 25 0 1 0 104503466 2433024 255 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 594 255 66 130 0 461 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2376

[startup+342.302 s]
/proc/loadavg: 1.12 1.05 0.95 2/78 17277
/proc/meminfo: memFree=1785984/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2376 CPUtime=342.19
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 270 0 0 0 34218 1 0 0 25 0 1 0 104503466 2433024 256 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547174 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 594 256 66 130 0 461 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2376

[startup+402.301 s]
/proc/loadavg: 1.21 1.09 0.96 2/78 17277
/proc/meminfo: memFree=1785984/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2376 CPUtime=402.18
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 287 0 0 0 40216 2 0 0 25 0 1 0 104503466 2433024 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 594 273 66 130 0 461 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2376

[startup+462.302 s]
/proc/loadavg: 1.16 1.09 0.97 2/78 17277
/proc/meminfo: memFree=1785920/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2376 CPUtime=462.16
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 287 0 0 0 46214 2 0 0 25 0 1 0 104503466 2433024 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548498 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 594 273 66 130 0 461 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2376

[startup+522.302 s]
/proc/loadavg: 1.06 1.07 0.97 2/78 17277
/proc/meminfo: memFree=1785984/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2376 CPUtime=522.14
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 287 0 0 0 52212 2 0 0 25 0 1 0 104503466 2433024 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 594 273 66 130 0 461 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2376

[startup+582.302 s]
/proc/loadavg: 1.02 1.05 0.97 2/78 17277
/proc/meminfo: memFree=1785920/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2508 CPUtime=582.12
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 292 0 0 0 58210 2 0 0 25 0 1 0 104503466 2568192 278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 627 278 66 130 0 494 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 2508

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 0.97 2/78 17277
/proc/meminfo: memFree=1785856/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2508 CPUtime=642.11
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 305 0 0 0 64209 2 0 0 25 0 1 0 104503466 2568192 291 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552481 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 627 291 66 130 0 494 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 2508

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2508 CPUtime=702.09
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 317 0 0 0 70207 2 0 0 25 0 1 0 104503466 2568192 303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 627 303 66 130 0 494 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 2508

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2508 CPUtime=762.08
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 318 0 0 0 76205 3 0 0 25 0 1 0 104503466 2568192 304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551921 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 627 304 66 130 0 494 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 2508

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=822.06
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 321 0 0 0 82203 3 0 0 25 0 1 0 104503466 2703360 307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 307 66 130 0 527 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 2640

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=882.04
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 325 0 0 0 88201 3 0 0 25 0 1 0 104503466 2703360 311 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 311 66 130 0 527 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 2640

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=942.02
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 329 0 0 0 94199 3 0 0 25 0 1 0 104503466 2703360 315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 315 66 130 0 527 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 2640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=1002
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 335 0 0 0 100197 3 0 0 25 0 1 0 104503466 2703360 321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 321 66 130 0 527 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 2640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17277
/proc/meminfo: memFree=1785792/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=1061.99
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 344 0 0 0 106195 4 0 0 25 0 1 0 104503466 2703360 330 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 330 66 130 0 527 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 2640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17277
/proc/meminfo: memFree=1785728/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=1121.97
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 344 0 0 0 112193 4 0 0 25 0 1 0 104503466 2703360 330 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 330 66 130 0 527 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 2640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17277
/proc/meminfo: memFree=1785664/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=1181.95
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 347 0 0 0 118191 4 0 0 25 0 1 0 104503466 2703360 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 333 66 130 0 527 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 2640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17277
/proc/meminfo: memFree=1785664/2055920 swapFree=4158012/4192956
[pid=17276] ppid=17274 vsize=2640 CPUtime=1200.05
/proc/17276/stat : 17276 (minisat_noasser) R 17274 17276 16591 0 -1 4194304 347 0 0 0 120001 4 0 0 25 0 1 0 104503466 2703360 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/17276/statm: 660 333 66 130 0 527 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 2640

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.047992
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 2640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 347
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= 25053

runsolver used 0.857869 second user time and 2.67159 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 25 10:23:01 UTC 2007

IDJOB= 421838
IDBENCH= 24741
IDSOLVER= 188
FILE ID= node47/421838-1177496581

PBS_JOBID= 4685828

Free space on /tmp= 66426 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421838-1177496581/minisat_noassertions /tmp/evaluation/421838-1177496581/instance-421838-1177496581.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-421838-1177496581 -o ROOT/results/node47/solver-421838-1177496581 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421838-1177496581/minisat_noassertions /tmp/evaluation/421838-1177496581/instance-421838-1177496581.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  1be89b02b6d55244be2e1f715fd977d6

RANDOM SEED= 929013965

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1787608 kB
Buffers:         36456 kB
Cached:         160400 kB
SwapCached:       3880 kB
Active:         112036 kB
Inactive:       108684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787608 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          30460 kB
Slab:            33204 kB
Committed_AS:  3929168 kB
PageTables:       1776 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= 66426 MiB

End job on node47 on Wed Apr 25 10:43:04 UTC 2007