Trace number 3275069

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 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes7.cnf
MD5SUM140eea74f7e66501965365160d02fa4d
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
4.09/4.13	c ============================[ Search Statistics ]==============================
4.09/4.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.09/4.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.09/4.13	c ===============================================================================
4.09/4.13	c |         0 |    2030   205921   616367 |    68640        0    nan |  0.000 % |
4.09/4.14	c |       102 |    2030   205921   616367 |    75504      102    264 |  0.000 % |
4.09/4.17	c |       253 |    2030   205921   616367 |    83054      253    237 |  0.000 % |
4.09/4.19	c |       479 |    2030   205921   616367 |    91360      479    232 |  0.000 % |
4.19/4.24	c |       816 |    2030   205921   616367 |   100496      816    237 |  0.000 % |
4.19/4.30	c |      1322 |    2030   205921   616367 |   110545     1322    221 |  0.000 % |
4.39/4.41	c |      2082 |    2030   205921   616367 |   121600     2082    234 |  0.000 % |
4.49/4.58	c |      3222 |    2030   205921   616367 |   133760     3222    243 |  0.000 % |
4.79/4.88	c |      4932 |    2030   205921   616367 |   147136     4932    244 |  0.000 % |
5.29/5.34	c |      7496 |    2030   205921   616367 |   161850     7496    238 |  0.000 % |
6.19/6.25	c |     11341 |    2030   205921   616367 |   178035    11341    238 |  0.000 % |
7.60/7.64	c |     17108 |    2030   205921   616367 |   195838    17108    233 |  0.000 % |
11.00/11.07	c |     25758 |    2030   205921   616367 |   215422    25758    232 |  0.000 % |
17.99/18.07	c |     38734 |    2030   205921   616367 |   236965    38734    230 |  0.000 % |
34.39/34.48	c |     58196 |    2030   205921   616367 |   260661    58196    230 |  0.000 % |
61.19/61.26	c |     87390 |    2030   205921   616367 |   286727    87390    222 |  0.000 % |
142.79/142.82	c |    131179 |    2030   205921   616367 |   315400   131179    227 |  0.000 % |
262.80/262.81	c |    196863 |    2030   205921   616367 |   346940   196863    226 |  0.000 % |
560.91/560.92	c |    295390 |    2030   205921   616367 |   381634   295390    224 |  0.000 % |
1089.11/1089.19	c |    443181 |    2030   205921   616367 |   419798    86661    208 |  0.000 % |
1671.63/1671.66	c |    664864 |    2030   205921   616367 |   461777   308344    226 |  0.000 % |
2522.35/2522.32	c |    997389 |    2030   205921   616367 |   507955   205337    212 |  0.000 % |
3900.79/3900.75	c |   1496180 |    2030   205921   616367 |   558751   228892    214 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275069-1303635611/watcher-3275069-1303635611 -o /tmp/evaluation-result-3275069-1303635611/solver-3275069-1303635611 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275069-1303635611.cnf 

running on 4 cores: 1,3,5,7

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 1.99 1.40 0.63 3/177 2515
/proc/meminfo: memFree=14483916/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=2172 CPUtime=0 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 492 0 0 0 0 0 0 0 25 0 1 0 475159839 2224128 449 33554432000 134512640 135048876 4288597312 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 543 449 50 131 0 410 0

[startup+0.00900091 s]
/proc/loadavg: 1.99 1.40 0.63 3/177 2515
/proc/meminfo: memFree=14483916/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=3044 CPUtime=0 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 698 0 0 0 0 0 0 0 25 0 1 0 475159839 3117056 655 33554432000 134512640 135048876 4288597312 18446744073709551615 134530971 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 761 655 50 131 0 628 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3044

[startup+0.100976 s]
/proc/loadavg: 1.99 1.40 0.63 3/177 2515
/proc/meminfo: memFree=14483916/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=13964 CPUtime=0.09 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 3251 0 0 0 9 0 0 0 25 0 1 0 475159839 14299136 3208 33554432000 134512640 135048876 4288597312 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 3491 3208 62 131 0 3358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13964

[startup+0.300944 s]
/proc/loadavg: 1.99 1.40 0.63 3/177 2515
/proc/meminfo: memFree=14483916/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=13964 CPUtime=0.29 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 3251 0 0 0 29 0 0 0 25 0 1 0 475159839 14299136 3208 33554432000 134512640 135048876 4288597312 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 3491 3208 62 131 0 3358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13964

[startup+0.700872 s]
/proc/loadavg: 1.99 1.40 0.63 3/177 2515
/proc/meminfo: memFree=14483916/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=16604 CPUtime=0.69 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 3944 0 0 0 69 0 0 0 25 0 1 0 475159839 17002496 3901 33554432000 134512640 135048876 4288597312 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 4151 3905 62 131 0 4018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16604

[startup+1.50073 s]
/proc/loadavg: 1.99 1.40 0.63 3/178 2516
/proc/meminfo: memFree=14467336/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=17608 CPUtime=1.49 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 4255 0 0 0 149 0 0 0 25 0 1 0 475159839 18030592 4212 33554432000 134512640 135048876 4288597312 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 4402 4212 62 131 0 4269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17608

[startup+3.10039 s]
/proc/loadavg: 1.99 1.40 0.63 3/178 2516
/proc/meminfo: memFree=14466840/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=18520 CPUtime=3.09 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 4301 0 0 0 309 0 0 0 25 0 1 0 475159839 18964480 4258 33554432000 134512640 135048876 4288597312 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 4630 4258 62 131 0 4497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18520

[startup+6.30082 s]
/proc/loadavg: 1.99 1.41 0.64 3/178 2516
/proc/meminfo: memFree=14463864/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=23888 CPUtime=6.29 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 6359 0 0 0 629 0 0 0 25 0 1 0 475159839 24461312 5813 33554432000 134512640 135048876 4288597312 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 5972 5813 67 131 0 5839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23888

[startup+12.7008 s]
/proc/loadavg: 1.99 1.42 0.65 3/178 2516
/proc/meminfo: memFree=14444436/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=40588 CPUtime=12.69 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 10505 0 0 0 1268 1 0 0 25 0 1 0 475159839 41562112 9959 33554432000 134512640 135048876 4288597312 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 10147 9959 67 131 0 10014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40588

[startup+25.5005 s]
/proc/loadavg: 1.99 1.45 0.67 3/178 2517
/proc/meminfo: memFree=14424352/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=59416 CPUtime=25.49 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 15231 0 0 0 2547 2 0 0 25 0 1 0 475159839 60841984 14685 33554432000 134512640 135048876 4288597312 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 14854 14685 67 131 0 14721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59416

[startup+51.101 s]
/proc/loadavg: 1.99 1.49 0.70 3/178 2526
/proc/meminfo: memFree=14398596/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=84452 CPUtime=51.09 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 21471 0 0 0 5104 5 0 0 25 0 1 0 475159839 86478848 20925 33554432000 134512640 135048876 4288597312 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 21113 20925 67 131 0 20980 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84452

[startup+102.307 s]
/proc/loadavg: 1.99 1.57 0.77 3/178 2528
/proc/meminfo: memFree=14354952/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=118692 CPUtime=102.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 29988 0 0 0 10222 8 0 0 25 0 1 0 475159839 121540608 29442 33554432000 134512640 135048876 4288597312 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 29673 29442 67 131 0 29540 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118692

[startup+162.3 s]
/proc/loadavg: 1.99 1.64 0.84 3/178 2529
/proc/meminfo: memFree=14317976/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=148348 CPUtime=162.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 37316 0 0 0 16219 11 0 0 25 0 1 0 475159839 151908352 36770 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 37087 36770 67 131 0 36954 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 148348

[startup+222.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/178 2531
/proc/meminfo: memFree=14288204/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=176752 CPUtime=222.29 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 44413 0 0 0 22216 13 0 0 25 0 1 0 475159839 180994048 43867 33554432000 134512640 135048876 4288597312 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 44188 43867 67 131 0 44055 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 176752

[startup+282.3 s]
/proc/loadavg: 2.04 1.77 0.98 3/178 2535
/proc/meminfo: memFree=14256976/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=208624 CPUtime=282.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 52364 0 0 0 28211 19 0 0 25 0 1 0 475159839 213630976 51818 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 52156 51818 67 131 0 52023 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208624

[startup+342.301 s]
/proc/loadavg: 2.01 1.81 1.04 3/178 2537
/proc/meminfo: memFree=14238856/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=226612 CPUtime=342.29 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 56717 0 0 0 34207 22 0 0 25 0 1 0 475159839 232050688 56171 33554432000 134512640 135048876 4288597312 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 56653 56171 67 131 0 56520 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 226612

[startup+402.301 s]
/proc/loadavg: 2.00 1.84 1.10 3/178 2539
/proc/meminfo: memFree=14215140/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=243708 CPUtime=402.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 60983 0 0 0 40205 25 0 0 25 0 1 0 475159839 249556992 60437 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 60927 60437 67 131 0 60794 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 243708

[startup+462.3 s]
/proc/loadavg: 2.00 1.87 1.15 3/178 2540
/proc/meminfo: memFree=14200608/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=257632 CPUtime=462.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 64452 0 0 0 46203 27 0 0 25 0 1 0 475159839 263815168 63906 33554432000 134512640 135048876 4288597312 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 64408 63906 67 131 0 64275 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 257632

[startup+522.301 s]
/proc/loadavg: 2.00 1.89 1.20 3/178 2542
/proc/meminfo: memFree=14179248/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=278652 CPUtime=522.31 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 69706 0 0 0 52201 30 0 0 25 0 1 0 475159839 285339648 69160 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 69663 69160 67 131 0 69530 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 278652

[startup+582.3 s]
/proc/loadavg: 2.00 1.91 1.25 3/178 2543
/proc/meminfo: memFree=14160860/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=297024 CPUtime=582.3 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 74159 0 0 0 58198 32 0 0 25 0 1 0 475159839 304152576 73613 33554432000 134512640 135048876 4288597312 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 74256 73613 67 131 0 74123 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 297024


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2649
/proc/meminfo: memFree=13901344/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=512996 CPUtime=4062.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127495 0 0 0 406171 69 0 0 25 0 1 0 475159839 525307904 126941 33554432000 134512640 135048876 4288597312 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128249 126941 67 131 0 128116 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 512996

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2651
/proc/meminfo: memFree=13901072/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=513240 CPUtime=4122.39 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127553 0 0 0 412170 69 0 0 25 0 1 0 475159839 525557760 126999 33554432000 134512640 135048876 4288597312 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128310 126999 67 131 0 128177 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 513240

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2652
/proc/meminfo: memFree=13901280/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=513484 CPUtime=4182.39 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127601 0 0 0 418170 69 0 0 25 0 1 0 475159839 525807616 127047 33554432000 134512640 135048876 4288597312 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128371 127047 67 131 0 128238 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 513484

[startup+4242.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 2654
/proc/meminfo: memFree=13900632/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=513972 CPUtime=4242.39 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127698 0 0 0 424170 69 0 0 25 0 1 0 475159839 526307328 127144 33554432000 134512640 135048876 4288597312 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128493 127144 67 131 0 128360 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 513972

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 2656
/proc/meminfo: memFree=13900476/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=513972 CPUtime=4302.39 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127700 0 0 0 430170 69 0 0 25 0 1 0 475159839 526307328 127146 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128493 127146 67 131 0 128360 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 513972

[startup+4362.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 2657
/proc/meminfo: memFree=13900452/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=513972 CPUtime=4362.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127705 0 0 0 436171 69 0 0 25 0 1 0 475159839 526307328 127151 33554432000 134512640 135048876 4288597312 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128493 127151 67 131 0 128360 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 513972

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2659
/proc/meminfo: memFree=13900304/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=514336 CPUtime=4422.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127756 0 0 0 442171 69 0 0 25 0 1 0 475159839 526680064 127202 33554432000 134512640 135048876 4288597312 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128584 127202 67 131 0 128451 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 514336

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2660
/proc/meminfo: memFree=13900508/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=514336 CPUtime=4482.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127757 0 0 0 448171 69 0 0 25 0 1 0 475159839 526680064 127203 33554432000 134512640 135048876 4288597312 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128584 127203 67 131 0 128451 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 514336

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2662
/proc/meminfo: memFree=13900100/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=514580 CPUtime=4542.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127813 0 0 0 454171 69 0 0 25 0 1 0 475159839 526929920 127259 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128645 127259 67 131 0 128512 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 514580

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2664
/proc/meminfo: memFree=13899708/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=514824 CPUtime=4602.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127878 0 0 0 460171 69 0 0 25 0 1 0 475159839 527179776 127324 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128706 127324 67 131 0 128573 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 514824

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2693
/proc/meminfo: memFree=14000788/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4662.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127955 0 0 0 466171 69 0 0 25 0 1 0 475159839 527675392 127401 33554432000 134512640 135048876 4288597312 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127401 67 131 0 128694 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 515308

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2695
/proc/meminfo: memFree=13929168/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4722.41 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127964 0 0 0 472172 69 0 0 25 0 1 0 475159839 527675392 127410 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127410 67 131 0 128694 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 515308

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2696
/proc/meminfo: memFree=13901232/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4782.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127967 0 0 0 478171 69 0 0 25 0 1 0 475159839 527675392 127413 33554432000 134512640 135048876 4288597312 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127413 67 131 0 128694 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 515308

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2698
/proc/meminfo: memFree=13873432/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4842.4 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127973 0 0 0 484171 69 0 0 25 0 1 0 475159839 527675392 127419 33554432000 134512640 135048876 4288597312 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127419 67 131 0 128694 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 515308

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2700
/proc/meminfo: memFree=13858404/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4902.41 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127984 0 0 0 490172 69 0 0 25 0 1 0 475159839 527675392 127430 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127430 67 131 0 128694 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 515308

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2701
/proc/meminfo: memFree=13858500/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515308 CPUtime=4962.41 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 127986 0 0 0 496172 69 0 0 25 0 1 0 475159839 527675392 127432 33554432000 134512640 135048876 4288597312 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128827 127432 67 131 0 128694 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 515308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2702
/proc/meminfo: memFree=13858112/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515672 CPUtime=5000.01 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 128075 0 0 0 499932 69 0 0 25 0 1 0 475159839 528048128 127521 33554432000 134512640 135048876 4288597312 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128918 127521 67 131 0 128785 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 515672

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 2702
/proc/meminfo: memFree=13858112/32950928 swapFree=67111528/67111528
[pid=2515] ppid=2513 vsize=515672 CPUtime=5000.01 cores=1,3,5,7
/proc/2515/stat : 2515 (minisat_noasser) R 2513 2515 2414 0 -1 4202496 128075 0 0 0 499932 69 0 0 25 0 1 0 475159839 528048128 127521 33554432000 134512640 135048876 4288597312 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/2515/statm: 128918 127521 67 131 0 128785 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 515672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4999.33
CPU system time (s): 0.71989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 515672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.33
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128075
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= 5
involuntary context switches= 6332

runsolver used 7.96379 second user time and 17.3554 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 11:00:11
IDJOB=3275069
IDBENCH=71367
IDSOLVER=1678
FILE ID=node120/3275069-1303635611
RUNJOBID= node120-1303635250-2433
PBS_JOBID= 13150728
Free space on /tmp= 72152 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes7.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275069-1303635611/watcher-3275069-1303635611 -o /tmp/evaluation-result-3275069-1303635611/solver-3275069-1303635611 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275069-1303635611.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 140eea74f7e66501965365160d02fa4d
RANDOM SEED=1968658123

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14484196 kB
Buffers:       2462028 kB
Cached:       15302172 kB
SwapCached:          0 kB
Active:       10577032 kB
Inactive:      7323816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14484196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4320 kB
Writeback:           0 kB
AnonPages:      136008 kB
Mapped:          15452 kB
Slab:           503428 kB
PageTables:       4520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   280092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72148 MiB
End job on node120 at 2011-04-24 12:23:33