Trace number 3275009

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) 5000.12 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
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                                       |
3.99/4.07	c ============================[ Search Statistics ]==============================
3.99/4.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.99/4.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.99/4.07	c ===============================================================================
3.99/4.07	c |         0 |    2030   206394   619200 |    68798        0    nan |  0.000 % |
3.99/4.09	c |       104 |    2030   206394   619200 |    75677      104    244 |  0.000 % |
4.09/4.11	c |       256 |    2030   206394   619200 |    83245      256    223 |  0.000 % |
4.09/4.13	c |       482 |    2030   206394   619200 |    91570      482    206 |  0.000 % |
4.09/4.18	c |       822 |    2030   206394   619200 |   100727      822    205 |  0.000 % |
4.19/4.25	c |      1328 |    2030   206394   619200 |   110799     1328    201 |  0.000 % |
4.29/4.35	c |      2089 |    2030   206394   619200 |   121879     2089    203 |  0.000 % |
4.49/4.53	c |      3228 |    2030   206394   619200 |   134067     3228    208 |  0.000 % |
4.79/4.82	c |      4936 |    2030   206394   619200 |   147474     4936    213 |  0.000 % |
5.29/5.31	c |      7499 |    2030   206394   619200 |   162222     7499    215 |  0.000 % |
6.09/6.19	c |     11347 |    2030   206394   619200 |   178444    11347    228 |  0.000 % |
7.79/7.81	c |     17114 |    2030   206394   619200 |   196288    17114    227 |  0.000 % |
10.99/11.06	c |     25766 |    2030   206394   619200 |   215917    25766    222 |  0.000 % |
17.60/17.69	c |     38740 |    2030   206394   619200 |   237509    38740    216 |  0.000 % |
28.59/28.66	c |     58204 |    2030   206394   619200 |   261260    58204    218 |  0.000 % |
60.20/60.27	c |     87399 |    2030   206394   619200 |   287386    87399    229 |  0.000 % |
147.10/147.18	c |    131190 |    2030   206394   619200 |   316124   131190    237 |  0.000 % |
346.60/346.66	c |    196876 |    2030   206394   619200 |   347737   196876    236 |  0.000 % |
704.02/704.01	c |    295404 |    2030   206394   619200 |   382511   295404    234 |  0.000 % |
1244.15/1244.13	c |    443196 |    2030   206394   619200 |   420762    86197    209 |  0.000 % |
1767.26/1767.20	c |    664881 |    2030   206394   619200 |   462838   307882    219 |  0.000 % |
2784.90/2784.84	c |    997406 |    2030   206394   619200 |   509122   202301    215 |  0.000 % |
4472.35/4472.26	c |   1496194 |    2030   206394   619200 |   560034   218357    199 |  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-3275009-1303635253/watcher-3275009-1303635253 -o /tmp/evaluation-result-3275009-1303635253/solver-3275009-1303635253 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275009-1303635253.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: 0.00 0.00 0.00 1/172 14323
/proc/meminfo: memFree=22296788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=2616 CPUtime=0 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 591 0 0 0 0 0 0 0 21 0 1 0 475127680 2678784 547 33554432000 134512640 135048876 4292373216 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 654 548 50 131 0 521 0

[startup+0.011106 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 14323
/proc/meminfo: memFree=22296788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=3480 CPUtime=0 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 789 0 0 0 0 0 0 0 21 0 1 0 475127680 3563520 745 33554432000 134512640 135048876 4292373216 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 870 745 50 131 0 737 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3480

[startup+0.101074 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 14323
/proc/meminfo: memFree=22296788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=13828 CPUtime=0.09 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 3227 0 0 0 9 0 0 0 21 0 1 0 475127680 14159872 3183 33554432000 134512640 135048876 4292373216 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 3457 3183 62 131 0 3324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13828

[startup+0.301037 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 14323
/proc/meminfo: memFree=22296788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=13828 CPUtime=0.29 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 3227 0 0 0 29 0 0 0 22 0 1 0 475127680 14159872 3183 33554432000 134512640 135048876 4292373216 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 3457 3183 62 131 0 3324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13828

[startup+0.700973 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 14323
/proc/meminfo: memFree=22296788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=16864 CPUtime=0.69 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 4012 0 0 0 69 0 0 0 24 0 1 0 475127680 17268736 3968 33554432000 134512640 135048876 4292373216 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 4216 3968 62 131 0 4083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16864

[startup+1.50082 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 14334
/proc/meminfo: memFree=22273900/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=17604 CPUtime=1.49 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 4254 0 0 0 149 0 0 0 25 0 1 0 475127680 18026496 4210 33554432000 134512640 135048876 4292373216 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 4401 4210 62 131 0 4268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17604

[startup+3.10052 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14335
/proc/meminfo: memFree=22270056/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=18516 CPUtime=3.09 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 4302 0 0 0 309 0 0 0 25 0 1 0 475127680 18960384 4258 33554432000 134512640 135048876 4292373216 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 4629 4258 62 131 0 4496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18516

[startup+6.30091 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14335
/proc/meminfo: memFree=22263740/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=23568 CPUtime=6.29 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 6271 0 0 0 628 1 0 0 25 0 1 0 475127680 24133632 5724 33554432000 134512640 135048876 4292373216 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 5892 5724 67 131 0 5759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23568

[startup+12.7007 s]
/proc/loadavg: 0.44 0.10 0.03 3/178 14335
/proc/meminfo: memFree=22238820/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=39328 CPUtime=12.7 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 10197 0 0 0 1268 2 0 0 25 0 1 0 475127680 40271872 9650 33554432000 134512640 135048876 4292373216 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 9832 9650 67 131 0 9699 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 39328

[startup+25.5003 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 14335
/proc/meminfo: memFree=22213936/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=60668 CPUtime=25.49 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 15528 0 0 0 2546 3 0 0 25 0 1 0 475127680 62124032 14981 33554432000 134512640 135048876 4292373216 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 15167 14981 67 131 0 15034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60668

[startup+51.1004 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 14336
/proc/meminfo: memFree=22181516/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=88880 CPUtime=51.1 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 22581 0 0 0 5104 6 0 0 25 0 1 0 475127680 91013120 22034 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 22220 22034 67 131 0 22087 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88880

[startup+102.307 s]
/proc/loadavg: 1.65 0.59 0.21 3/178 14337
/proc/meminfo: memFree=22139576/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=123304 CPUtime=102.3 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 31114 0 0 0 10220 10 0 0 25 0 1 0 475127680 126263296 30567 33554432000 134512640 135048876 4292373216 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 30826 30567 67 131 0 30693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123304

[startup+162.3 s]
/proc/loadavg: 1.87 0.84 0.32 3/178 14339
/proc/meminfo: memFree=22109428/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=150620 CPUtime=162.29 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 37914 0 0 0 16216 13 0 0 25 0 1 0 475127680 154234880 37367 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 37655 37367 67 131 0 37522 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150620

[startup+222.301 s]
/proc/loadavg: 2.02 1.07 0.43 3/178 14340
/proc/meminfo: memFree=22086212/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=171304 CPUtime=222.3 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 43019 0 0 0 22213 17 0 0 25 0 1 0 475127680 175415296 42472 33554432000 134512640 135048876 4292373216 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 42826 42472 67 131 0 42693 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 171304

[startup+282.301 s]
/proc/loadavg: 2.01 1.23 0.52 3/178 14342
/proc/meminfo: memFree=22062144/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=190728 CPUtime=282.3 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 47862 0 0 0 28210 20 0 0 25 0 1 0 475127680 195305472 47315 33554432000 134512640 135048876 4292373216 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 47682 47315 67 131 0 47549 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190728

[startup+342.3 s]
/proc/loadavg: 2.00 1.37 0.61 3/178 14344
/proc/meminfo: memFree=22042164/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=209592 CPUtime=342.3 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 52536 0 0 0 34208 22 0 0 25 0 1 0 475127680 214622208 51989 33554432000 134512640 135048876 4292373216 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 52398 51989 67 131 0 52265 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 209592

[startup+402.301 s]
/proc/loadavg: 2.00 1.48 0.70 3/178 14345
/proc/meminfo: memFree=22026516/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=222684 CPUtime=402.31 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 55704 0 0 0 40206 25 0 0 25 0 1 0 475127680 228028416 55157 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 55671 55157 67 131 0 55538 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 222684

[startup+462.301 s]
/proc/loadavg: 2.00 1.57 0.77 3/178 14356
/proc/meminfo: memFree=22012184/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=236260 CPUtime=462.3 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 59116 0 0 0 46204 26 0 0 25 0 1 0 475127680 241930240 58569 33554432000 134512640 135048876 4292373216 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 59065 58569 67 131 0 58932 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 236260

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/178 14384
/proc/meminfo: memFree=21963436/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=249776 CPUtime=522.31 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 62455 0 0 0 52203 28 0 0 25 0 1 0 475127680 255770624 61908 33554432000 134512640 135048876 4292373216 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 62444 61908 67 131 0 62311 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 249776

[startup+582.301 s]
/proc/loadavg: 2.00 1.71 0.92 3/178 14389
/proc/meminfo: memFree=21888860/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=266836 CPUtime=582.31 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 66694 0 0 0 58201 30 0 0 25 0 1 0 475127680 273240064 66147 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 66709 66147 67 131 0 66576 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 266836


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14491
/proc/meminfo: memFree=21244372/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=474540 CPUtime=4062.44 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 118096 0 0 0 406180 64 0 0 25 0 1 0 475127680 485928960 117549 33554432000 134512640 135048876 4292373216 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 118635 117549 67 131 0 118502 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 474540

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 1.92 3/178 14492
/proc/meminfo: memFree=21229588/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=485328 CPUtime=4122.44 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 120688 0 0 0 412178 66 0 0 25 0 1 0 475127680 496975872 120141 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 121332 120141 67 131 0 121199 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 485328

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 14497
/proc/meminfo: memFree=21213028/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=494720 CPUtime=4182.44 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 123027 0 0 0 418177 67 0 0 25 0 1 0 475127680 506593280 122480 33554432000 134512640 135048876 4292373216 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 123680 122480 67 131 0 123547 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 494720

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/178 14499
/proc/meminfo: memFree=21197288/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=501868 CPUtime=4242.45 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 124833 0 0 0 424177 68 0 0 25 0 1 0 475127680 513912832 124286 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 125467 124286 67 131 0 125334 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 501868

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 14500
/proc/meminfo: memFree=21185232/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4302.45 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125964 0 0 0 430176 69 0 0 25 0 1 0 475127680 518541312 125417 33554432000 134512640 135048876 4292373216 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125417 67 131 0 126464 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 506388

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 14502
/proc/meminfo: memFree=21177640/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4362.45 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125964 0 0 0 436176 69 0 0 25 0 1 0 475127680 518541312 125417 33554432000 134512640 135048876 4292373216 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125417 67 131 0 126464 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 506388

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14503
/proc/meminfo: memFree=21168064/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4422.45 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125966 0 0 0 442176 69 0 0 25 0 1 0 475127680 518541312 125419 33554432000 134512640 135048876 4292373216 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125419 67 131 0 126464 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 506388

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14505
/proc/meminfo: memFree=21159840/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4482.45 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125976 0 0 0 448176 69 0 0 25 0 1 0 475127680 518541312 125429 33554432000 134512640 135048876 4292373216 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125429 67 131 0 126464 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 506388

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14507
/proc/meminfo: memFree=21152000/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4542.46 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125976 0 0 0 454177 69 0 0 25 0 1 0 475127680 518541312 125429 33554432000 134512640 135048876 4292373216 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125429 67 131 0 126464 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 506388

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 14508
/proc/meminfo: memFree=21146392/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4602.46 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125977 0 0 0 460177 69 0 0 25 0 1 0 475127680 518541312 125430 33554432000 134512640 135048876 4292373216 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125430 67 131 0 126464 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 506388

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 14510
/proc/meminfo: memFree=21142272/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4662.46 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125977 0 0 0 466177 69 0 0 25 0 1 0 475127680 518541312 125430 33554432000 134512640 135048876 4292373216 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125430 67 131 0 126464 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 506388

[startup+4722.31 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 14511
/proc/meminfo: memFree=21136788/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4722.47 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125977 0 0 0 472178 69 0 0 25 0 1 0 475127680 518541312 125430 33554432000 134512640 135048876 4292373216 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125430 67 131 0 126464 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 506388

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14513
/proc/meminfo: memFree=21128580/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4782.47 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125977 0 0 0 478178 69 0 0 25 0 1 0 475127680 518541312 125430 33554432000 134512640 135048876 4292373216 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125430 67 131 0 126464 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 506388

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14515
/proc/meminfo: memFree=21123100/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4842.47 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125981 0 0 0 484178 69 0 0 25 0 1 0 475127680 518541312 125434 33554432000 134512640 135048876 4292373216 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125434 67 131 0 126464 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 506388

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14516
/proc/meminfo: memFree=21116616/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4902.47 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125981 0 0 0 490178 69 0 0 25 0 1 0 475127680 518541312 125434 33554432000 134512640 135048876 4292373216 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125434 67 131 0 126464 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 506388

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14518
/proc/meminfo: memFree=21110512/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=4962.47 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125981 0 0 0 496178 69 0 0 25 0 1 0 475127680 518541312 125434 33554432000 134512640 135048876 4292373216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125434 67 131 0 126464 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 506388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14519
/proc/meminfo: memFree=21106888/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=5000.08 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125981 0 0 0 499939 69 0 0 25 0 1 0 475127680 518541312 125434 33554432000 134512640 135048876 4292373216 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125434 67 131 0 126464 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 506388

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 14519
/proc/meminfo: memFree=21106888/32951124 swapFree=67111524/67111528
[pid=14323] ppid=14321 vsize=506388 CPUtime=5000.08 cores=1,3,5,7
/proc/14323/stat : 14323 (minisat_noasser) R 14321 14323 14295 0 -1 4202496 125981 0 0 0 499939 69 0 0 25 0 1 0 475127680 518541312 125434 33554432000 134512640 135048876 4292373216 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14323/statm: 126597 125434 67 131 0 126464 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 506388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.12
CPU user time (s): 4999.4
CPU system time (s): 0.72089
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 506388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.39
system time used= 0.72089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125981
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= 6112

runsolver used 8.21175 second user time and 18.5872 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 10:54:13
IDJOB=3275009
IDBENCH=71294
IDSOLVER=1678
FILE ID=node102/3275009-1303635253
RUNJOBID= node102-1303635252-14314
PBS_JOBID= 13150746
Free space on /tmp= 70980 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275009-1303635253/watcher-3275009-1303635253 -o /tmp/evaluation-result-3275009-1303635253/solver-3275009-1303635253 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275009-1303635253.cnf

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=164994472

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32951124 kB
MemFree:      22297068 kB
Buffers:       1559060 kB
Cached:        8483040 kB
SwapCached:          4 kB
Active:        1569564 kB
Inactive:      8536260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22297068 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:       63876 kB
Mapped:          14396 kB
Slab:           483092 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188292 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= 70972 MiB
End job on node102 at 2011-04-24 12:17:35