Trace number 421973

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) 10000.2 10003

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
MD5SUMec60cdb71ea92567bd4e601ded06ca2b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark628.713
Satisfiable
(Un)Satisfiability was proved
Number of variables196444
Number of clauses817419
Sum of the clauses size2098091
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2580015
Number of clauses of size 3153676
Number of clauses of size 429154
Number of clauses of size 516609
Number of clauses of size over 535893

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 |                                                                             |
0.00/0.02	c |  Number of variables:  196444                                               |
0.00/0.02	c |  Number of clauses:    817419                                               |
0.89/0.91	c |  Parsing time:         0.82         s                                       |
5.18/5.25	c ============================[ Search Statistics ]==============================
5.18/5.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.18/5.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.18/5.25	c ===============================================================================
5.18/5.25	c |         0 |   86722   565740  1845015 |   188580        0    nan |  0.000 % |
5.29/5.37	c |       100 |   86703   565740  1845015 |   207438       98     14 |  3.501 % |
5.49/5.54	c |       250 |   86684   565740  1845015 |   228181      248     13 |  3.501 % |
5.58/5.60	c |       476 |   86684   565740  1845015 |   250999      474     14 |  3.501 % |
5.58/5.67	c |       813 |   86684   565740  1845015 |   276099      811     13 |  3.501 % |
5.78/5.85	c |      1320 |   86683   565740  1845015 |   303709     1317     12 |  3.503 % |
6.08/6.16	c |      2081 |   86682   565740  1845015 |   334080     2078     16 |  3.503 % |
6.49/6.56	c |      3221 |   86680   565740  1845015 |   367489     3216     14 |  3.504 % |
6.88/6.91	c |      4930 |   86680   565740  1845015 |   404237     4925     16 |  3.504 % |
8.08/8.16	c |      7492 |   86535   564036  1839391 |   444661     7481     17 |  3.507 % |
9.38/9.46	c |     11337 |   86526   563955  1839110 |   489127    11321     17 |  3.513 % |
11.68/11.78	c |     17104 |   86519   563955  1839110 |   538040    17087     19 |  3.528 % |
15.18/15.29	c |     25754 |   86492   563447  1837472 |   591844    25736     20 |  3.528 % |
22.58/22.63	c |     38728 |   86490   563433  1837433 |   651029    38705     28 |  3.534 % |
33.77/33.87	c |     58189 |   86469   563307  1837056 |   716132    58164     30 |  3.548 % |
48.07/48.16	c |     87385 |   86411   562285  1833778 |   787745    87342     29 |  3.569 % |
86.36/86.47	c |    131174 |   86380   562277  1833761 |   866520   131126     45 |  3.597 % |
144.54/144.61	c |    196859 |   86347   561666  1831912 |   953172   196774     48 |  3.602 % |
236.91/237.02	c |    295385 |   86118   560120  1826802 |  1048489   295263     48 |  3.720 % |
633.91/634.12	c |    443175 |   86106   560007  1826460 |  1153338   443045     75 |  3.724 % |
1294.04/1294.42	c |    664858 |   86087   559743  1825705 |  1268671   664645     86 |  3.734 % |
3521.15/3522.22	c |    997383 |   86080   559724  1825652 |  1395539   997156    113 |  3.739 % |
8320.88/8323.31	c |   1496171 |   85981   558770  1822703 |  1535093   108223     57 |  3.790 % |

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/node74/watcher-421973-1177524636 -o ROOT/results/node74/solver-421973-1177524636 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421973-1177524636/minisat_noassertions /tmp/evaluation/421973-1177524636/instance-421973-1177524636.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: 0.71 0.92 0.94 3/66 26196
/proc/meminfo: memFree=1837204/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=1724 CPUtime=0
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 200378481 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519218 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 431 313 44 130 0 298 0

[startup+0.056355 s]
/proc/loadavg: 0.71 0.92 0.94 3/66 26196
/proc/meminfo: memFree=1837204/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=5480 CPUtime=0.04
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 1178 0 0 0 4 0 0 0 18 0 1 0 200378481 5611520 1164 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134703993 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 1370 1164 50 130 0 1237 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5480

[startup+0.10136 s]
/proc/loadavg: 0.71 0.92 0.94 3/66 26196
/proc/meminfo: memFree=1837204/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=8892 CPUtime=0.09
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 1973 0 0 0 8 1 0 0 18 0 1 0 200378481 9105408 1959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 2223 1959 50 130 0 2090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8892

[startup+0.301383 s]
/proc/loadavg: 0.71 0.92 0.94 3/66 26196
/proc/meminfo: memFree=1837204/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=26340 CPUtime=0.29
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 5746 0 0 0 26 3 0 0 19 0 1 0 200378481 26972160 5732 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 6585 5732 50 130 0 6452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26340

[startup+0.701428 s]
/proc/loadavg: 0.71 0.92 0.94 3/66 26196
/proc/meminfo: memFree=1837204/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=56444 CPUtime=0.69
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 12947 0 0 0 62 7 0 0 22 0 1 0 200378481 57798656 12933 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 14111 12934 50 130 0 13978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56444

[startup+1.50252 s]
/proc/loadavg: 0.71 0.92 0.94 2/67 26197
/proc/meminfo: memFree=1770320/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=79692 CPUtime=1.49
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 19089 0 0 0 139 10 0 0 25 0 1 0 200378481 81604608 19075 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 19923 19075 62 130 0 19790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79692

[startup+3.10171 s]
/proc/loadavg: 0.71 0.92 0.94 2/67 26197
/proc/meminfo: memFree=1748048/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=112168 CPUtime=3.09
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 26757 0 0 0 296 13 0 0 25 0 1 0 200378481 114860032 26743 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521188 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 28042 26743 62 130 0 27909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112168

[startup+6.30107 s]
/proc/loadavg: 0.73 0.92 0.94 2/67 26197
/proc/meminfo: memFree=1733776/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=106444 CPUtime=6.28
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 29352 0 0 0 613 15 0 0 25 0 1 0 200378481 108998656 25846 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551615 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 26611 25846 67 130 0 26478 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106444

[startup+12.7018 s]
/proc/loadavg: 0.76 0.92 0.94 2/67 26197
/proc/meminfo: memFree=1733776/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=106444 CPUtime=12.68
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 29362 0 0 0 1253 15 0 0 25 0 1 0 200378481 108998656 25856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 26611 25856 67 130 0 26478 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106444

[startup+25.5013 s]
/proc/loadavg: 0.81 0.92 0.94 2/67 26197
/proc/meminfo: memFree=1733776/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=106688 CPUtime=25.47
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 29410 0 0 0 2532 15 0 0 25 0 1 0 200378481 109248512 25904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548737 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 26672 25904 67 130 0 26539 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 106688

[startup+51.1012 s]
/proc/loadavg: 0.87 0.93 0.94 2/67 26197
/proc/meminfo: memFree=1733520/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=107108 CPUtime=51.07
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 29484 0 0 0 5092 15 0 0 25 0 1 0 200378481 109678592 25978 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 26777 25978 67 130 0 26644 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 107108

[startup+102.305 s]
/proc/loadavg: 0.94 0.94 0.94 2/67 26197
/proc/meminfo: memFree=1728912/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=111864 CPUtime=102.26
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 30648 0 0 0 10209 17 0 0 25 0 1 0 200378481 114548736 27142 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 27966 27142 67 130 0 27833 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111864

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.94 2/67 26197
/proc/meminfo: memFree=1714640/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=126392 CPUtime=162.24
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 34261 0 0 0 16203 21 0 0 25 0 1 0 200378481 129425408 30755 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 31598 30755 67 130 0 31465 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 126392

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.94 2/67 26197
/proc/meminfo: memFree=1699984/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=140648 CPUtime=222.22
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 37864 0 0 0 22196 26 0 0 25 0 1 0 200378481 144023552 34358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 35162 34358 67 130 0 35029 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 140648

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/67 26197
/proc/meminfo: memFree=1687120/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=153944 CPUtime=282.2
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 41104 0 0 0 28192 28 0 0 25 0 1 0 200378481 157638656 37598 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 38486 37598 67 130 0 38353 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 153944

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/67 26197
/proc/meminfo: memFree=1673872/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=166904 CPUtime=342.19
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 44364 0 0 0 34187 32 0 0 25 0 1 0 200378481 170909696 40858 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548140 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 41726 40858 67 130 0 41593 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 166904

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26197
/proc/meminfo: memFree=1660624/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=180240 CPUtime=402.17
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 47699 0 0 0 40180 37 0 0 25 0 1 0 200378481 184565760 44193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 45060 44193 67 130 0 44927 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 180240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26197
/proc/meminfo: memFree=1648208/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=192400 CPUtime=462.16
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 50778 0 0 0 46176 40 0 0 25 0 1 0 200378481 197017600 47272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 48100 47272 67 130 0 47967 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 192400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26197
/proc/meminfo: memFree=1635152/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=205516 CPUtime=522.14
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 54059 0 0 0 52172 42 0 0 25 0 1 0 200378481 210448384 50553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 51379 50553 67 130 0 51246 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 205516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26197
/proc/meminfo: memFree=1624720/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=215696 CPUtime=582.13
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 56628 0 0 0 58168 45 0 0 25 0 1 0 200378481 220872704 53122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 53924 53122 67 130 0 53791 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 215696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26197
/proc/meminfo: memFree=1614800/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=225400 CPUtime=642.11
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 59062 0 0 0 64164 47 0 0 25 0 1 0 200378481 230809600 55556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 56350 55556 67 130 0 56217 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 225400


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

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933136/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9099.67
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 909709 258 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9099.67
Current children cumulated vsize (KiB) 906640

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933136/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9159.65
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 915707 258 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9159.65
Current children cumulated vsize (KiB) 906640

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933136/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9219.64
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 921706 258 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9219.64
Current children cumulated vsize (KiB) 906640

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933136/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9279.63
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 927704 259 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9279.63
Current children cumulated vsize (KiB) 906640

[startup+9342.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933200/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9339.61
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 933702 259 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9339.61
Current children cumulated vsize (KiB) 906640

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933264/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9399.59
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 939700 259 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9399.59
Current children cumulated vsize (KiB) 906640

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933264/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9459.58
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 945698 260 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9459.58
Current children cumulated vsize (KiB) 906640

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933264/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9519.56
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228714 0 0 0 951696 260 0 0 25 0 1 0 200378481 928399360 225208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225208 67 130 0 226527 0
Current children cumulated CPU time (s) 9519.56
Current children cumulated vsize (KiB) 906640

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933200/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9579.54
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 957694 260 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9579.54
Current children cumulated vsize (KiB) 906640

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933200/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9639.53
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 963693 260 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9639.53
Current children cumulated vsize (KiB) 906640

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9699.52
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 969691 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9699.52
Current children cumulated vsize (KiB) 906640

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9759.5
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 975689 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9759.5
Current children cumulated vsize (KiB) 906640

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9819.48
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 981687 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9819.48
Current children cumulated vsize (KiB) 906640

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9879.47
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 987686 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9879.47
Current children cumulated vsize (KiB) 906640

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933008/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9939.45
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 993684 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9939.45
Current children cumulated vsize (KiB) 906640

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=9999.43
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 999682 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 9999.43
Current children cumulated vsize (KiB) 906640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=906640 CPUtime=10000
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4194304 228715 0 0 0 999742 261 0 0 25 0 1 0 200378481 928399360 225209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 226660 225209 67 130 0 226527 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 906640

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

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

[startup+10003 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 26599
/proc/meminfo: memFree=933072/2055920 swapFree=4183092/4192956
[pid=26196] ppid=26194 vsize=0 CPUtime=10000.1
/proc/26196/stat : 26196 (minisat_noasser) R 26194 26196 26140 0 -1 4195332 228715 0 0 0 999742 271 0 0 25 0 1 0 200378481 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/26196/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.2
CPU user time (s): 9997.43
CPU system time (s): 2.76158
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 906640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.43
system time used= 2.76158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228715
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= 15974

runsolver used 8.17976 second user time and 19.2431 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 25 18:10:37 UTC 2007

IDJOB= 421973
IDBENCH= 20560
IDSOLVER= 189
FILE ID= node74/421973-1177524636

PBS_JOBID= 4686020

Free space on /tmp= 103185 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/421973-1177524636/minisat_noassertions /tmp/evaluation/421973-1177524636/instance-421973-1177524636.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-421973-1177524636 -o ROOT/results/node74/solver-421973-1177524636 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421973-1177524636/minisat_noassertions /tmp/evaluation/421973-1177524636/instance-421973-1177524636.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec60cdb71ea92567bd4e601ded06ca2b

RANDOM SEED= 40378246

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1837680 kB
Buffers:         21620 kB
Cached:         128572 kB
SwapCached:       3148 kB
Active:          43692 kB
Inactive:       116276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837680 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:           21384 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            44028 kB
Committed_AS:  4005596 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103185 MiB

End job on node74 on Wed Apr 25 20:57:22 UTC 2007