Trace number 3275114

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) 5000.08 4999.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1716.97
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.00/0.06	c |  Parsing time:         0.05         s                                       |
3.19/3.21	c ============================[ Search Statistics ]==============================
3.19/3.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.19/3.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.19/3.21	c ===============================================================================
3.19/3.21	c |         0 |    1755   169335   518245 |    56445        0    nan |  0.000 % |
3.19/3.23	c |       103 |    1755   169335   518245 |    62089      103    272 |  0.000 % |
3.19/3.25	c |       257 |    1755   169335   518245 |    68298      257    250 |  0.000 % |
3.19/3.28	c |       482 |    1755   169335   518245 |    75128      482    232 |  0.000 % |
3.29/3.32	c |       819 |    1755   169335   518245 |    82641      819    238 |  0.000 % |
3.29/3.39	c |      1325 |    1755   169335   518245 |    90905     1325    231 |  0.000 % |
3.48/3.50	c |      2086 |    1755   169335   518245 |    99995     2086    235 |  0.000 % |
3.68/3.70	c |      3227 |    1755   169335   518245 |   109995     3227    232 |  0.000 % |
3.99/4.03	c |      4935 |    1755   169335   518245 |   120994     4935    224 |  0.000 % |
4.40/4.48	c |      7497 |    1755   169335   518245 |   133094     7497    221 |  0.000 % |
5.40/5.44	c |     11341 |    1755   169335   518245 |   146403    11341    216 |  0.000 % |
6.89/6.91	c |     17108 |    1755   169335   518245 |   161044    17108    207 |  0.000 % |
10.59/10.64	c |     25760 |    1755   169335   518245 |   177148    25760    209 |  0.000 % |
16.69/16.78	c |     38737 |    1755   169335   518245 |   194863    38737    204 |  0.000 % |
27.49/27.59	c |     58205 |    1755   169335   518245 |   214349    58205    211 |  0.000 % |
52.79/52.84	c |     87398 |    1755   169335   518245 |   235784    87398    216 |  0.000 % |
120.99/121.03	c |    131190 |    1755   169335   518245 |   259363   131190    216 |  0.000 % |
284.19/284.20	c |    196874 |    1755   169335   518245 |   285299   196874    213 |  0.000 % |
474.40/474.42	c |    295400 |    1755   169335   518245 |   313829    30091    173 |  0.000 % |
601.50/601.51	c |    443189 |    1755   169335   518245 |   345212   177880    206 |  0.000 % |
1045.31/1045.39	c |    664874 |    1755   169335   518245 |   379733    78702    231 |  0.000 % |
1792.24/1792.23	c |    997399 |    1755   169335   518245 |   417707    52443    197 |  0.000 % |
2673.76/2673.77	c |   1496189 |    1755   169335   518245 |   459477   162580    202 |  0.000 % |
4293.62/4293.51	c |   2244373 |    1755   169335   518245 |   505425    47224    182 |  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-3275114-1303640250/watcher-3275114-1303640250 -o /tmp/evaluation-result-3275114-1303640250/solver-3275114-1303640250 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275114-1303640250.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.00 1.95 4/181 7566
/proc/meminfo: memFree=19084116/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=1868 CPUtime=0 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 475623181 1912832 375 33554432000 134512640 135048876 4287284544 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 467 375 50 131 0 334 0

[startup+0.011946 s]
/proc/loadavg: 2.00 2.00 1.95 4/181 7566
/proc/meminfo: memFree=19084116/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=2812 CPUtime=0 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 635 0 0 0 0 0 0 0 25 0 1 0 475623181 2879488 592 33554432000 134512640 135048876 4287284544 18446744073709551615 134682917 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 703 592 50 131 0 570 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2812

[startup+0.100955 s]
/proc/loadavg: 2.00 2.00 1.95 4/181 7566
/proc/meminfo: memFree=19084116/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=10960 CPUtime=0.08 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 2618 0 0 0 8 0 0 0 25 0 1 0 475623181 11223040 2575 33554432000 134512640 135048876 4287284544 18446744073709551615 134529412 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 2740 2575 62 131 0 2607 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10960

[startup+0.300919 s]
/proc/loadavg: 2.00 2.00 1.95 4/181 7566
/proc/meminfo: memFree=19084116/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=10960 CPUtime=0.28 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 2618 0 0 0 28 0 0 0 25 0 1 0 475623181 11223040 2575 33554432000 134512640 135048876 4287284544 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 2740 2575 62 131 0 2607 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10960

[startup+0.70085 s]
/proc/loadavg: 2.00 2.00 1.95 4/181 7566
/proc/meminfo: memFree=19084116/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=14744 CPUtime=0.68 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 3487 0 0 0 68 0 0 0 25 0 1 0 475623181 15097856 3444 33554432000 134512640 135048876 4287284544 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 3686 3444 62 131 0 3553 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14744

[startup+1.50073 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7567
/proc/meminfo: memFree=19070228/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=14744 CPUtime=1.48 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 3506 0 0 0 148 0 0 0 25 0 1 0 475623181 15097856 3463 33554432000 134512640 135048876 4287284544 18446744073709551615 134529883 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 3686 3463 62 131 0 3553 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14744

[startup+3.10044 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7567
/proc/meminfo: memFree=19069476/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=14744 CPUtime=3.08 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 3543 0 0 0 308 0 0 0 25 0 1 0 475623181 15097856 3500 33554432000 134512640 135048876 4287284544 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 3686 3500 62 131 0 3553 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14744

[startup+6.30086 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7568
/proc/meminfo: memFree=19062284/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=23352 CPUtime=6.29 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 6164 0 0 0 628 1 0 0 25 0 1 0 475623181 23912448 5725 33554432000 134512640 135048876 4287284544 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 5838 5725 67 131 0 5705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23352

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7568
/proc/meminfo: memFree=19045000/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=36608 CPUtime=12.69 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 9463 0 0 0 1267 2 0 0 25 0 1 0 475623181 37486592 9024 33554432000 134512640 135048876 4287284544 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 9152 9024 67 131 0 9019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36608

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7568
/proc/meminfo: memFree=19019824/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=57440 CPUtime=25.49 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 14660 0 0 0 2546 3 0 0 25 0 1 0 475623181 58818560 14221 33554432000 134512640 135048876 4287284544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 14360 14221 67 131 0 14227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57440

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7569
/proc/meminfo: memFree=18981860/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=86824 CPUtime=51.08 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 22013 0 0 0 5103 5 0 0 25 0 1 0 475623181 88907776 21574 33554432000 134512640 135048876 4287284544 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 21706 21574 67 131 0 21573 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86824

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7570
/proc/meminfo: memFree=18934344/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=119004 CPUtime=102.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 30001 0 0 0 10222 8 0 0 25 0 1 0 475623181 121860096 29562 33554432000 134512640 135048876 4287284544 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 29751 29562 67 131 0 29618 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119004

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7572
/proc/meminfo: memFree=18886212/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=148236 CPUtime=162.29 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 37191 0 0 0 16218 11 0 0 25 0 1 0 475623181 151793664 36752 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 37059 36752 67 131 0 36926 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148236

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7573
/proc/meminfo: memFree=18853696/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=168828 CPUtime=222.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 42362 0 0 0 22217 13 0 0 25 0 1 0 475623181 172879872 41923 33554432000 134512640 135048876 4287284544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 42207 41923 67 131 0 42074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 168828

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7575
/proc/meminfo: memFree=18824044/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=186892 CPUtime=282.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 46854 0 0 0 28215 15 0 0 25 0 1 0 475623181 191377408 46415 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 46723 46415 67 131 0 46590 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186892

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7577
/proc/meminfo: memFree=18787804/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=207416 CPUtime=342.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 51879 0 0 0 34212 18 0 0 25 0 1 0 475623181 212393984 51440 33554432000 134512640 135048876 4287284544 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 51854 51440 67 131 0 51721 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 207416

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7578
/proc/meminfo: memFree=18740420/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=236832 CPUtime=402.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 59260 0 0 0 40208 22 0 0 25 0 1 0 475623181 242515968 58821 33554432000 134512640 135048876 4287284544 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 59208 58821 67 131 0 59075 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 236832

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7580
/proc/meminfo: memFree=18698360/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=261432 CPUtime=462.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 65434 0 0 0 46205 25 0 0 25 0 1 0 475623181 267706368 64995 33554432000 134512640 135048876 4287284544 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 65358 64995 67 131 0 65225 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 261432

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7581
/proc/meminfo: memFree=18685692/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=263544 CPUtime=522.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 65959 0 0 0 52205 25 0 0 25 0 1 0 475623181 269869056 65520 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 65886 65520 67 131 0 65753 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 263544

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 7583
/proc/meminfo: memFree=18670040/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=263544 CPUtime=582.3 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 65965 0 0 0 58205 25 0 0 25 0 1 0 475623181 269869056 65526 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 65886 65526 67 131 0 65753 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 263544


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7688
/proc/meminfo: memFree=18389800/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461104 CPUtime=4062.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114720 0 0 0 406187 55 0 0 25 0 1 0 475623181 472170496 114264 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115276 114264 67 131 0 115143 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 461104

[startup+4122.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/182 7717
/proc/meminfo: memFree=19145456/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461284 CPUtime=4122.41 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114739 0 0 0 412186 55 0 0 25 0 1 0 475623181 472354816 114283 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115321 114283 67 131 0 115188 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 461284

[startup+4182.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/182 7719
/proc/meminfo: memFree=19144560/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461848 CPUtime=4182.41 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114823 0 0 0 418186 55 0 0 25 0 1 0 475623181 472932352 114367 33554432000 134512640 135048876 4287284544 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115462 114367 67 131 0 115329 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 461848

[startup+4242.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/182 7721
/proc/meminfo: memFree=19144416/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461848 CPUtime=4242.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114843 0 0 0 424187 55 0 0 25 0 1 0 475623181 472932352 114387 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115462 114387 67 131 0 115329 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 461848

[startup+4302.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/182 7722
/proc/meminfo: memFree=19144396/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4302.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114848 0 0 0 430187 55 0 0 25 0 1 0 475623181 472850432 114384 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114384 67 131 0 115309 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 461768

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/182 7724
/proc/meminfo: memFree=19144252/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4362.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114849 0 0 0 436187 55 0 0 25 0 1 0 475623181 472850432 114385 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114385 67 131 0 115309 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 461768

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 7725
/proc/meminfo: memFree=19144232/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4422.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114851 0 0 0 442187 55 0 0 25 0 1 0 475623181 472850432 114387 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114387 67 131 0 115309 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 461768

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 7727
/proc/meminfo: memFree=19144220/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4482.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114851 0 0 0 448187 55 0 0 25 0 1 0 475623181 472850432 114387 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114387 67 131 0 115309 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 461768

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7729
/proc/meminfo: memFree=19144064/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4542.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114853 0 0 0 454188 55 0 0 25 0 1 0 475623181 472850432 114389 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114389 67 131 0 115309 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 461768

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7730
/proc/meminfo: memFree=19144044/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4602.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114853 0 0 0 460188 55 0 0 25 0 1 0 475623181 472850432 114389 33554432000 134512640 135048876 4287284544 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114389 67 131 0 115309 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 461768

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7732
/proc/meminfo: memFree=19144016/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4662.42 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114854 0 0 0 466187 55 0 0 25 0 1 0 475623181 472850432 114390 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114390 67 131 0 115309 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 461768

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7733
/proc/meminfo: memFree=19144124/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4722.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114856 0 0 0 472188 55 0 0 25 0 1 0 475623181 472850432 114392 33554432000 134512640 135048876 4287284544 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114392 67 131 0 115309 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 461768

[startup+4782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/182 7735
/proc/meminfo: memFree=19143976/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4782.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114856 0 0 0 478188 55 0 0 25 0 1 0 475623181 472850432 114392 33554432000 134512640 135048876 4287284544 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114392 67 131 0 115309 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 461768

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 7737
/proc/meminfo: memFree=19143828/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4842.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114856 0 0 0 484188 55 0 0 25 0 1 0 475623181 472850432 114392 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114392 67 131 0 115309 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 461768

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7738
/proc/meminfo: memFree=19143808/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4902.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114857 0 0 0 490188 55 0 0 25 0 1 0 475623181 472850432 114393 33554432000 134512640 135048876 4287284544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114393 67 131 0 115309 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 461768

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7740
/proc/meminfo: memFree=19143788/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=4962.43 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114857 0 0 0 496188 55 0 0 25 0 1 0 475623181 472850432 114393 33554432000 134512640 135048876 4287284544 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114393 67 131 0 115309 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 461768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7741
/proc/meminfo: memFree=19143768/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=5000.04 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114857 0 0 0 499949 55 0 0 25 0 1 0 475623181 472850432 114393 33554432000 134512640 135048876 4287284544 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114393 67 131 0 115309 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 461768

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 2.00 3/182 7741
/proc/meminfo: memFree=19143768/32951124 swapFree=67111416/67111528
[pid=7566] ppid=7564 vsize=461768 CPUtime=5000.04 cores=0,2,4,6
/proc/7566/stat : 7566 (minisat_noasser) R 7564 7566 7316 0 -1 4202496 114857 0 0 0 499949 55 0 0 25 0 1 0 475623181 472850432 114393 33554432000 134512640 135048876 4287284544 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7566/statm: 115442 114393 67 131 0 115309 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 461768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4999.49
CPU system time (s): 0.582911
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 461848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114857
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= 8937

runsolver used 8.83066 second user time and 18.4482 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-24 12:17:30
IDJOB=3275114
IDBENCH=71443
IDSOLVER=1678
FILE ID=node134/3275114-1303640250
RUNJOBID= node134-1303635246-7334
PBS_JOBID= 13150714
Free space on /tmp= 71448 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275114-1303640250/watcher-3275114-1303640250 -o /tmp/evaluation-result-3275114-1303640250/solver-3275114-1303640250 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275114-1303640250.cnf

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=1638336166

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19084396 kB
Buffers:       2337092 kB
Cached:       10399596 kB
SwapCached:        108 kB
Active:        9220752 kB
Inactive:      4097412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19084396 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            3544 kB
Writeback:           0 kB
AnonPages:      580780 kB
Mapped:          15488 kB
Slab:           484028 kB
PageTables:       5636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   724468 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71448 MiB
End job on node134 at 2011-04-24 13:40:52