Trace number 1784846

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.05 5001.84

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
Bench CategoryCRAFTED (crafted 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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

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:  18623                                                |
0.00/0.00	c |  Number of clauses:    182878                                               |
0.39/0.46	c |  Parsing time:         0.45         s                                       |
1.99/2.00	c ============================[ Search Statistics ]==============================
1.99/2.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.00	c ===============================================================================
1.99/2.00	c |         0 |   18234   152953   548671 |    50984        0    nan |  0.000 % |
1.99/2.04	c |       100 |   18234   152953   548671 |    56082      100     11 |  2.067 % |
2.09/2.12	c |       250 |   18234   152953   548671 |    61691      250     20 |  2.067 % |
2.09/2.19	c |       475 |   18234   152953   548671 |    67860      475     18 |  2.067 % |
2.19/2.24	c |       812 |   18234   152953   548671 |    74646      812     17 |  2.067 % |
2.48/2.53	c |      1318 |   18234   152953   548671 |    82110     1318     18 |  2.067 % |
7.08/7.14	c |      2078 |   18234   152953   548671 |    90321     2078     66 |  2.067 % |
10.18/10.28	c |      3218 |   18234   152953   548671 |    99354     3218     82 |  2.067 % |
14.18/14.29	c |      4928 |   18234   152953   548671 |   109289     4928    101 |  2.067 % |
20.29/20.32	c |      7490 |   18234   152953   548671 |   120218     7490    103 |  2.067 % |
41.27/41.38	c |     11334 |   18234   152953   548671 |   132240    11334    100 |  2.067 % |
74.67/74.77	c |     17101 |   18234   152953   548671 |   145464    17101    108 |  2.067 % |
108.55/108.60	c |     25751 |   18234   152953   548671 |   160010    25751    116 |  2.067 % |
173.93/174.10	c |     38726 |   18233   152945   548643 |   176011    38725    113 |  2.073 % |
258.79/258.94	c |     58187 |   18232   152937   548617 |   193612    58185    120 |  2.078 % |
315.98/316.17	c |     87379 |   18231   152929   548591 |   212974    87376    101 |  2.083 % |
502.01/502.23	c |    131170 |   18229   152913   548539 |   234271   131165    107 |  2.094 % |
1143.18/1143.61	c |    196855 |   18228   152905   548513 |   257698   196849    118 |  2.100 % |
1860.32/1861.05	c |    295382 |   18228   152905   548513 |   283468    46128    110 |  2.100 % |
2964.23/2965.37	c |    443172 |   18228   152905   548513 |   311815   193918    127 |  2.100 % |
4677.63/4679.34	c |    664856 |   18225   152881   548433 |   342997   114204    115 |  2.116 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784846-1241868159/watcher-1784846-1241868159 -o /tmp/evaluation-result-1784846-1241868159/solver-1784846-1241868159 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784846-1241868159.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.92 0.98 0.93 2/64 25809
/proc/meminfo: memFree=1855600/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=2476 CPUtime=0
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 214849302 2535424 516 1992294400 134512640 135048876 4294956208 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 619 517 49 130 0 486 0

[startup+0.078418 s]
/proc/loadavg: 0.92 0.98 0.93 2/64 25809
/proc/meminfo: memFree=1855600/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=6592 CPUtime=0.07
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 1429 0 0 0 7 0 0 0 18 0 1 0 214849302 6750208 1398 1992294400 134512640 135048876 4294956208 18446744073709551615 134545599 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 1648 1398 50 130 0 1515 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6592

[startup+0.101422 s]
/proc/loadavg: 0.92 0.98 0.93 2/64 25809
/proc/meminfo: memFree=1855600/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=6988 CPUtime=0.09
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 1572 0 0 0 9 0 0 0 18 0 1 0 214849302 7155712 1541 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 1747 1541 50 130 0 1614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6988

[startup+0.301457 s]
/proc/loadavg: 0.92 0.98 0.93 2/64 25809
/proc/meminfo: memFree=1855600/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=12636 CPUtime=0.29
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 2942 0 0 0 28 1 0 0 19 0 1 0 214849302 12939264 2911 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 3159 2911 50 130 0 3026 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.701527 s]
/proc/loadavg: 0.92 0.98 0.93 2/64 25809
/proc/meminfo: memFree=1855600/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=18068 CPUtime=0.69
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4234 0 0 0 68 1 0 0 23 0 1 0 214849302 18501632 4203 1992294400 134512640 135048876 4294956208 18446744073709551615 134526328 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4517 4204 62 130 0 4384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18068

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1838760/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=18676 CPUtime=1.49
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4355 0 0 0 148 1 0 0 25 0 1 0 214849302 19124224 4324 1992294400 134512640 135048876 4294956208 18446744073709551615 134529895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4669 4324 62 130 0 4536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18676

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1839528/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=16424 CPUtime=3.08
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4531 0 0 0 307 1 0 0 25 0 1 0 214849302 16818176 3917 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4106 3917 67 130 0 3973 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16424

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1839528/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=16424 CPUtime=6.28
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4531 0 0 0 627 1 0 0 25 0 1 0 214849302 16818176 3917 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4106 3917 67 130 0 3973 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16424

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1839656/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=16424 CPUtime=12.68
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4531 0 0 0 1267 1 0 0 25 0 1 0 214849302 16818176 3917 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4106 3917 67 130 0 3973 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16424

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1839080/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=17396 CPUtime=25.48
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 4754 0 0 0 2546 2 0 0 25 0 1 0 214849302 17813504 4140 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4349 4140 67 130 0 4216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17396

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1837800/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=18744 CPUtime=51.07
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 5105 0 0 0 5104 3 0 0 25 0 1 0 214849302 19193856 4491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 4686 4491 67 130 0 4553 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18744

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 3/65 25810
/proc/meminfo: memFree=1831784/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=24756 CPUtime=102.25
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 6601 0 0 0 10220 5 0 0 25 0 1 0 214849302 25350144 5987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 6189 5987 67 130 0 6056 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24756

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1826984/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=29540 CPUtime=162.23
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 7798 0 0 0 16216 7 0 0 25 0 1 0 214849302 30248960 7184 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 7385 7184 67 130 0 7252 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29540

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1818536/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=37816 CPUtime=222.21
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 9877 0 0 0 22211 10 0 0 25 0 1 0 214849302 38723584 9263 1992294400 134512640 135048876 4294956208 18446744073709551615 134548437 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 9454 9263 67 130 0 9321 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37816

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1810216/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=46260 CPUtime=282.19
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 11963 0 0 0 28207 12 0 0 25 0 1 0 214849302 47370240 11349 1992294400 134512640 135048876 4294956208 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 11565 11349 67 130 0 11432 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46260

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1803752/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=52704 CPUtime=342.17
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 13551 0 0 0 34203 14 0 0 25 0 1 0 214849302 53968896 12937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 13176 12937 67 130 0 13043 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 52704

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1798184/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=58408 CPUtime=402.15
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 14957 0 0 0 40199 16 0 0 25 0 1 0 214849302 59809792 14343 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 14602 14343 67 130 0 14469 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 58408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1790440/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=66008 CPUtime=462.12
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 16881 0 0 0 46194 18 0 0 25 0 1 0 214849302 67592192 16267 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 16502 16267 67 130 0 16369 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 66008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1781736/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=74804 CPUtime=522.1
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 19076 0 0 0 52190 20 0 0 25 0 1 0 214849302 76599296 18462 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 18701 18462 67 130 0 18568 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 74804

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1777896/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=78640 CPUtime=582.08
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 19994 0 0 0 58187 21 0 0 25 0 1 0 214849302 80527360 19380 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 19660 19380 67 130 0 19527 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 78640

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25810
/proc/meminfo: memFree=1774376/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=82072 CPUtime=642.07
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 20866 0 0 0 64184 23 0 0 25 0 1 0 214849302 84041728 20252 1992294400 134512640 135048876 4294956208 18446744073709551615 134552780 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 20518 20252 67 130 0 20385 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 82072


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1687464/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=167968 CPUtime=4000.86
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 42261 0 0 0 400034 52 0 0 25 0 1 0 214849302 171999232 41647 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 41992 41647 67 130 0 41859 0
Current children cumulated CPU time (s) 4000.86
Current children cumulated vsize (KiB) 167968

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1683688/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=171684 CPUtime=4060.84
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 43189 0 0 0 406031 53 0 0 25 0 1 0 214849302 175804416 42575 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 42921 42575 67 130 0 42788 0
Current children cumulated CPU time (s) 4060.84
Current children cumulated vsize (KiB) 171684

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1679784/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=175512 CPUtime=4120.82
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 44164 0 0 0 412028 54 0 0 25 0 1 0 214849302 179724288 43550 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 43878 43550 67 130 0 43745 0
Current children cumulated CPU time (s) 4120.82
Current children cumulated vsize (KiB) 175512

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1675240/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=180644 CPUtime=4180.8
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45292 0 0 0 418025 55 0 0 25 0 1 0 214849302 184979456 44678 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45161 44678 67 130 0 45028 0
Current children cumulated CPU time (s) 4180.8
Current children cumulated vsize (KiB) 180644

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672744/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4240.78
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45894 0 0 0 424022 56 0 0 25 0 1 0 214849302 187412480 45280 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45280 67 130 0 45622 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 183020

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672744/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4300.76
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45894 0 0 0 430020 56 0 0 25 0 1 0 214849302 187412480 45280 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45280 67 130 0 45622 0
Current children cumulated CPU time (s) 4300.76
Current children cumulated vsize (KiB) 183020

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672808/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4360.73
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45894 0 0 0 436017 56 0 0 25 0 1 0 214849302 187412480 45280 1992294400 134512640 135048876 4294956208 18446744073709551615 134548112 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45280 67 130 0 45622 0
Current children cumulated CPU time (s) 4360.73
Current children cumulated vsize (KiB) 183020

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672744/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4420.71
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45895 0 0 0 442015 56 0 0 25 0 1 0 214849302 187412480 45281 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45281 67 130 0 45622 0
Current children cumulated CPU time (s) 4420.71
Current children cumulated vsize (KiB) 183020

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672744/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4480.7
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45895 0 0 0 448013 57 0 0 25 0 1 0 214849302 187412480 45281 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45281 67 130 0 45622 0
Current children cumulated CPU time (s) 4480.7
Current children cumulated vsize (KiB) 183020

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672744/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4540.68
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45895 0 0 0 454011 57 0 0 25 0 1 0 214849302 187412480 45281 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45281 67 130 0 45622 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 183020

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25818
/proc/meminfo: memFree=1672616/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4600.66
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45896 0 0 0 460009 57 0 0 25 0 1 0 214849302 187412480 45282 1992294400 134512640 135048876 4294956208 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45282 67 130 0 45622 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 183020

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672424/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4660.63
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45896 0 0 0 466006 57 0 0 25 0 1 0 214849302 187412480 45282 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45282 67 130 0 45622 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 183020

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672424/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4720.61
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45898 0 0 0 472004 57 0 0 25 0 1 0 214849302 187412480 45284 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45284 67 130 0 45622 0
Current children cumulated CPU time (s) 4720.61
Current children cumulated vsize (KiB) 183020

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672488/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4780.58
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45900 0 0 0 478001 57 0 0 25 0 1 0 214849302 187412480 45286 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45286 67 130 0 45622 0
Current children cumulated CPU time (s) 4780.58
Current children cumulated vsize (KiB) 183020

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672488/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4840.56
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45900 0 0 0 483999 57 0 0 25 0 1 0 214849302 187412480 45286 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45286 67 130 0 45622 0
Current children cumulated CPU time (s) 4840.56
Current children cumulated vsize (KiB) 183020

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672488/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4900.54
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45900 0 0 0 489997 57 0 0 25 0 1 0 214849302 187412480 45286 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45286 67 130 0 45622 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 183020

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672488/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=4960.53
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45900 0 0 0 495995 58 0 0 25 0 1 0 214849302 187412480 45286 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45286 67 130 0 45622 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 183020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25820
/proc/meminfo: memFree=1672488/2055920 swapFree=4123508/4192956
[pid=25809] ppid=25807 vsize=183020 CPUtime=5000.01
/proc/25809/stat : 25809 (minisat_noasser) R 25807 25809 25665 0 -1 4194304 45900 0 0 0 499943 58 0 0 25 0 1 0 214849302 187412480 45286 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/25809/statm: 45755 45286 67 130 0 45622 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 183020

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): 5001.84
CPU time (s): 5000.05
CPU user time (s): 4999.44
CPU system time (s): 0.613906
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 183020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.44
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45900
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= 2
involuntary context switches= 9049

runsolver used 3.74143 second user time and 10.9573 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-09 13:22:40
IDJOB=1784846
IDBENCH=24627
IDSOLVER=639
FILE ID=node18/1784846-1241868159
PBS_JOBID= 9264594
Free space on /tmp= 66252 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784846-1241868159/watcher-1784846-1241868159 -o /tmp/evaluation-result-1784846-1241868159/solver-1784846-1241868159 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784846-1241868159.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=627208310

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.280
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		: 3000.280
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:       1856016 kB
Buffers:         24448 kB
Cached:          67436 kB
SwapCached:      63564 kB
Active:          80724 kB
Inactive:        76996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856016 kB
SwapTotal:     4192956 kB
SwapFree:      4123508 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            28168 kB
Committed_AS:   758432 kB
PageTables:       1372 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= 66248 MiB
End job on node18 at 2009-05-09 14:46:04