Trace number 421639

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) 1200.12 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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:  70924                                                |
0.00/0.00	c |  Number of clauses:    294099                                               |
0.29/0.31	c |  Parsing time:         0.28         s                                       |
1.59/1.67	c ============================[ Search Statistics ]==============================
1.59/1.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.67	c ===============================================================================
1.59/1.67	c |         0 |   28904   187787   611889 |    62595        0    nan |  0.000 % |
1.69/1.73	c |       100 |   28895   187787   611889 |    68855       98      7 |  9.693 % |
1.69/1.79	c |       250 |   28889   187787   611889 |    75740      248      9 |  9.693 % |
1.79/1.89	c |       477 |   28887   187787   611889 |    83314      473     18 |  9.696 % |
1.89/1.99	c |       815 |   28885   187787   611889 |    91646      809     17 |  9.699 % |
2.10/2.15	c |      1322 |   28866   187787   611889 |   100810     1311     15 |  9.825 % |
2.20/2.28	c |      2081 |   28632   184930   602516 |   110892     2048     15 |  9.825 % |
2.59/2.60	c |      3223 |   28630   184930   602516 |   121981     3188     18 |  9.827 % |
2.89/2.90	c |      4931 |   28627   184917   602482 |   134179     4894     17 |  9.833 % |
3.79/3.89	c |      7493 |   28623   184879   602360 |   147597     7453     21 |  9.837 % |
5.09/5.17	c |     11337 |   28622   184865   602317 |   162357    11296     21 |  9.839 % |
7.29/7.31	c |     17106 |   28565   184376   600895 |   178592    17062     23 |  9.920 % |
10.29/10.35	c |     25756 |   28508   183736   598884 |   196452    25704     23 | 10.001 % |
15.09/15.12	c |     38731 |   28466   183139   596912 |   216097    38660     23 | 10.059 % |
28.48/28.56	c |     58194 |   28454   183120   596849 |   237706    58112     30 | 10.077 % |
54.57/54.62	c |     87389 |   28443   183120   596849 |   261477    87305     47 | 10.094 % |
116.25/116.37	c |    131178 |   28381   182421   594562 |   287625   131045     62 | 10.179 % |
263.11/263.24	c |    196862 |   28374   182326   594278 |   316387   196727     89 | 10.188 % |
543.91/544.15	c |    295389 |   28373   182310   594230 |   348026   295253    105 | 10.190 % |
917.77/918.19	c |    443178 |   28337   181940   593029 |   382829   115182    150 | 10.241 % |

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/node69/watcher-421639-1177494053 -o ROOT/results/node69/solver-421639-1177494053 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421639-1177494053/minisat_noassertions /tmp/evaluation/421639-1177494053/instance-421639-1177494053.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: 1.02 1.01 0.92 3/64 14070
/proc/meminfo: memFree=1696220/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=1724 CPUtime=0
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 225394759 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519255 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 431 313 44 130 0 298 0

[startup+0.035575 s]
/proc/loadavg: 1.02 1.01 0.92 3/64 14070
/proc/meminfo: memFree=1696220/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=4548 CPUtime=0.02
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 996 0 0 0 2 0 0 0 18 0 1 0 225394759 4657152 982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524854 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 1137 982 50 130 0 1004 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4548

[startup+0.101586 s]
/proc/loadavg: 1.02 1.01 0.92 3/64 14070
/proc/meminfo: memFree=1696220/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=9512 CPUtime=0.09
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 2191 0 0 0 8 1 0 0 18 0 1 0 225394759 9740288 2177 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 2378 2178 50 130 0 2245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9512

[startup+0.301618 s]
/proc/loadavg: 1.02 1.01 0.92 3/64 14070
/proc/meminfo: memFree=1696220/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=25716 CPUtime=0.29
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 5869 0 0 0 26 3 0 0 19 0 1 0 225394759 26333184 5855 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 6429 5855 50 130 0 6296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25716

[startup+0.701683 s]
/proc/loadavg: 1.02 1.01 0.92 3/64 14070
/proc/meminfo: memFree=1696220/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=35660 CPUtime=0.69
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 8043 0 0 0 64 5 0 0 22 0 1 0 225394759 36515840 8029 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 8915 8031 62 130 0 8782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35660

[startup+1.50181 s]
/proc/loadavg: 1.02 1.01 0.92 2/65 14071
/proc/meminfo: memFree=1658260/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=44936 CPUtime=1.49
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 10216 0 0 0 143 6 0 0 25 0 1 0 225394759 46014464 10202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529369 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 11234 10202 62 130 0 11101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44936

[startup+3.10207 s]
/proc/loadavg: 1.02 1.01 0.92 2/65 14071
/proc/meminfo: memFree=1659292/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=39092 CPUtime=3.09
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 10467 0 0 0 303 6 0 0 25 0 1 0 225394759 40030208 9220 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546308 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 9773 9220 67 130 0 9640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39092

[startup+6.30159 s]
/proc/loadavg: 1.02 1.01 0.92 2/65 14071
/proc/meminfo: memFree=1659100/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=39092 CPUtime=6.29
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 10467 0 0 0 623 6 0 0 25 0 1 0 225394759 40030208 9220 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 9773 9220 67 130 0 9640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39092

[startup+12.7016 s]
/proc/loadavg: 1.02 1.01 0.92 2/65 14071
/proc/meminfo: memFree=1659172/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=39256 CPUtime=12.69
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 10501 0 0 0 1263 6 0 0 25 0 1 0 225394759 40198144 9254 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 9814 9254 67 130 0 9681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39256

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1659044/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=39336 CPUtime=25.48
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 10521 0 0 0 2542 6 0 0 25 0 1 0 225394759 40280064 9274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 9834 9274 67 130 0 9701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39336

[startup+51.1018 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1651940/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=46716 CPUtime=51.08
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 12341 0 0 0 5100 8 0 0 25 0 1 0 225394759 47837184 11094 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 11679 11094 67 130 0 11546 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46716

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1636516/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=61948 CPUtime=102.25
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 16168 0 0 0 10213 12 0 0 25 0 1 0 225394759 63434752 14921 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 15487 14921 67 130 0 15354 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 61948

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1620388/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=78356 CPUtime=162.23
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 20210 0 0 0 16207 16 0 0 25 0 1 0 225394759 80236544 18963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 19589 18963 67 130 0 19456 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 78356

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1605412/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=93028 CPUtime=222.22
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 23915 0 0 0 22202 20 0 0 25 0 1 0 225394759 95260672 22668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 23257 22668 67 130 0 23124 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1589924/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=108492 CPUtime=282.2
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 27794 0 0 0 28196 24 0 0 25 0 1 0 225394759 111095808 26547 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 27123 26547 67 130 0 26990 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 108492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1577892/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=120868 CPUtime=342.18
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 30795 0 0 0 34191 27 0 0 25 0 1 0 225394759 123768832 29548 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 30217 29548 67 130 0 30084 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 120868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1566372/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=132512 CPUtime=402.16
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 33718 0 0 0 40186 30 0 0 25 0 1 0 225394759 135692288 32471 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 33128 32471 67 130 0 32995 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 132512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1552932/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=145688 CPUtime=462.13
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 37029 0 0 0 46180 33 0 0 25 0 1 0 225394759 149184512 35782 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 36422 35782 67 130 0 36289 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 145688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1541156/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=157544 CPUtime=522.11
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 40010 0 0 0 52174 37 0 0 25 0 1 0 225394759 161325056 38763 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 39386 38763 67 130 0 39253 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 157544

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1530340/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=167996 CPUtime=582.1
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 42653 0 0 0 58170 40 0 0 25 0 1 0 225394759 172027904 41406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 41999 41406 67 130 0 41866 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 167996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1521124/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=177804 CPUtime=642.07
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 44928 0 0 0 64165 42 0 0 25 0 1 0 225394759 182071296 43681 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 44451 43681 67 130 0 44318 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 177804

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1511204/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=187844 CPUtime=702.04
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 47466 0 0 0 70158 46 0 0 25 0 1 0 225394759 192352256 46219 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 46961 46219 67 130 0 46828 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 187844

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504420/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=762.03
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49096 0 0 0 76156 47 0 0 25 0 1 0 225394759 198979584 47849 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47849 67 130 0 48446 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 194316

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504420/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=822
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49097 0 0 0 82153 47 0 0 25 0 1 0 225394759 198979584 47850 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47850 67 130 0 48446 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 194316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504356/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=881.98
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49100 0 0 0 88151 47 0 0 25 0 1 0 225394759 198979584 47853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47853 67 130 0 48446 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 194316

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504356/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=941.96
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49100 0 0 0 94149 47 0 0 25 0 1 0 225394759 198979584 47853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47853 67 130 0 48446 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 194316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504356/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1001.94
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49100 0 0 0 100147 47 0 0 25 0 1 0 225394759 198979584 47853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47853 67 130 0 48446 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 194316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504356/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1061.92
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49101 0 0 0 106145 47 0 0 25 0 1 0 225394759 198979584 47854 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548416 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47854 67 130 0 48446 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 194316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504292/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1121.9
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49103 0 0 0 112143 47 0 0 25 0 1 0 225394759 198979584 47856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47856 67 130 0 48446 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 194316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504356/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1181.88
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49106 0 0 0 118141 47 0 0 25 0 1 0 225394759 198979584 47859 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47859 67 130 0 48446 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 194316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504292/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1200.08
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49106 0 0 0 119961 47 0 0 25 0 1 0 225394759 198979584 47859 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47859 67 130 0 48446 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 194316

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 14071
/proc/meminfo: memFree=1504292/2055920 swapFree=4182892/4192956
[pid=14070] ppid=14068 vsize=194316 CPUtime=1200.08
/proc/14070/stat : 14070 (minisat_noasser) R 14068 14070 13498 0 -1 4194304 49106 0 0 0 119961 47 0 0 25 0 1 0 225394759 198979584 47859 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14070/statm: 48579 47859 67 130 0 48446 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 194316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.61
CPU system time (s): 0.506922
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 194316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.506922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49106
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= 2111

runsolver used 0.943856 second user time and 2.34464 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 25 09:40:53 UTC 2007

IDJOB= 421639
IDBENCH= 20562
IDSOLVER= 188
FILE ID= node69/421639-1177494053

PBS_JOBID= 4685759

Free space on /tmp= 66488 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.k35.cnf
COMMAND LINE= /tmp/evaluation/421639-1177494053/minisat_noassertions /tmp/evaluation/421639-1177494053/instance-421639-1177494053.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-421639-1177494053 -o ROOT/results/node69/solver-421639-1177494053 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421639-1177494053/minisat_noassertions /tmp/evaluation/421639-1177494053/instance-421639-1177494053.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 146475099

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1696692 kB
Buffers:         27392 kB
Cached:         258688 kB
SwapCached:       3872 kB
Active:          94956 kB
Inactive:       200616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696692 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            8152 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            49632 kB
Committed_AS:  2262224 kB
PageTables:       1472 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= 66488 MiB

End job on node69 on Wed Apr 25 10:00:56 UTC 2007