Trace number 3275899

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) 5000.06 4999.91

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
MD5SUMfab1e4926bfa9e7a1fae58c3b22b51e8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark917.673
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses46074
Sum of the clauses size92708
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246054
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  600                                                  |
0.00/0.00	c |  Number of clauses:    46074                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |     580    45474   124555 |    15158        0    nan |  0.000 % |
0.59/0.62	c |       100 |     580    45474   124555 |    16673      100    110 |  0.000 % |
0.59/0.62	c |       254 |     580    45474   124555 |    18341      254    103 |  0.033 % |
0.59/0.63	c |       479 |     580    45474   124555 |    20175      479     96 |  0.052 % |
0.59/0.65	c |       817 |     580    45474   124555 |    22192      817     96 |  0.050 % |
0.59/0.68	c |      1323 |     580    45474   124555 |    24412     1323     86 |  0.038 % |
0.69/0.73	c |      2084 |     580    45474   124555 |    26853     2084     79 |  0.047 % |
0.80/0.81	c |      3223 |     580    45474   124555 |    29538     3223     69 |  0.047 % |
0.89/0.98	c |      4931 |     580    45474   124555 |    32492     4931     69 |  0.047 % |
1.20/1.23	c |      7493 |     580    45474   124555 |    35741     7493     67 |  0.047 % |
1.70/1.76	c |     11338 |     580    45474   124555 |    39315    11338     64 |  0.047 % |
2.70/2.77	c |     17104 |     580    45474   124555 |    43247    17104     59 |  0.047 % |
4.30/4.37	c |     25754 |     580    45474   124555 |    47572    25754     61 |  0.048 % |
7.99/8.01	c |     38730 |     580    45474   124555 |    52329    38730     61 |  0.048 % |
14.99/15.05	c |     58191 |     580    45474   124555 |    57562    24030     63 |  0.048 % |
23.49/23.53	c |     87384 |     579    45292   123906 |    63318    21545    125 |  0.167 % |
43.90/43.95	c |    131175 |     579    45292   123906 |    69650    17202    119 |  0.204 % |
87.40/87.43	c |    196859 |     579    45292   123906 |    76615    32583    131 |  0.167 % |
150.90/150.95	c |    295385 |     578    45137   123596 |    84277    74778    134 |  0.373 % |
258.09/258.16	c |    443174 |     578    45137   123596 |    92704    26249    135 |  0.334 % |
400.80/400.81	c |    664857 |     578    45137   123596 |   101975    29712    125 |  0.370 % |
655.61/655.69	c |    997382 |     575    44618   122558 |   112172    99917    134 |  0.834 % |
1055.32/1055.33	c |   1496172 |     575    44618   122558 |   123390    47644    106 |  0.834 % |
1680.94/1680.97	c |   2244355 |     572    44343   122008 |   135729    71520    145 |  1.334 % |
2762.68/2762.60	c |   3366629 |     569    43656   120634 |   149302    25595    116 |  2.001 % |
4417.12/4417.09	c |   5050041 |     567    43318   119958 |   164232    62412    125 |  2.169 % |

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-3275899-1303660432/watcher-3275899-1303660432 -o /tmp/evaluation-result-3275899-1303660432/solver-3275899-1303660432 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275899-1303660432.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): 5100 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: 2.54 2.90 3.18 3/176 22285
/proc/meminfo: memFree=15512840/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=2608 CPUtime=0 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 437 0 0 0 0 0 0 0 23 0 1 0 477641171 2670592 393 33554432000 134512640 135048876 4290765824 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 652 393 50 131 0 519 0

[startup+0.00931508 s]
/proc/loadavg: 2.54 2.90 3.18 3/176 22285
/proc/meminfo: memFree=15512840/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=3012 CPUtime=0 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 563 0 0 0 0 0 0 0 23 0 1 0 477641171 3084288 519 33554432000 134512640 135048876 4290765824 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 753 520 50 131 0 620 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3012

[startup+0.100293 s]
/proc/loadavg: 2.54 2.90 3.18 3/176 22285
/proc/meminfo: memFree=15512840/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=4420 CPUtime=0.09 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 905 0 0 0 9 0 0 0 23 0 1 0 477641171 4526080 861 33554432000 134512640 135048876 4290765824 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 1105 861 62 131 0 972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.30026 s]
/proc/loadavg: 2.54 2.90 3.18 3/176 22285
/proc/meminfo: memFree=15512840/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=5116 CPUtime=0.29 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 1062 0 0 0 29 0 0 0 25 0 1 0 477641171 5238784 1018 33554432000 134512640 135048876 4290765824 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 1279 1018 62 131 0 1146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5116

[startup+0.700185 s]
/proc/loadavg: 2.54 2.90 3.18 3/176 22285
/proc/meminfo: memFree=15512840/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=4548 CPUtime=0.69 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 1140 0 0 0 69 0 0 0 25 0 1 0 477641171 4657152 888 33554432000 134512640 135048876 4290765824 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 1137 888 66 131 0 1004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.50104 s]
/proc/loadavg: 2.54 2.90 3.18 3/178 22287
/proc/meminfo: memFree=15503892/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=6816 CPUtime=1.5 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 1736 0 0 0 150 0 0 0 25 0 1 0 477641171 6979584 1484 33554432000 134512640 135048876 4290765824 18446744073709551615 134551586 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 1704 1485 66 131 0 1571 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6816

[startup+3.10075 s]
/proc/loadavg: 2.54 2.90 3.18 3/178 22287
/proc/meminfo: memFree=15496948/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=9476 CPUtime=3.09 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 2373 0 0 0 309 0 0 0 25 0 1 0 477641171 9703424 2121 33554432000 134512640 135048876 4290765824 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 2369 2121 66 131 0 2236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9476

[startup+6.30017 s]
/proc/loadavg: 2.50 2.89 3.17 3/178 22287
/proc/meminfo: memFree=15487904/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=13772 CPUtime=6.29 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 3466 0 0 0 629 0 0 0 25 0 1 0 477641171 14102528 3214 33554432000 134512640 135048876 4290765824 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 3443 3214 66 131 0 3310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13772

[startup+12.701 s]
/proc/loadavg: 2.46 2.87 3.17 3/178 22287
/proc/meminfo: memFree=15473924/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=19456 CPUtime=12.69 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 4860 0 0 0 1269 0 0 0 25 0 1 0 477641171 19922944 4608 33554432000 134512640 135048876 4290765824 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 4864 4608 66 131 0 4731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19456

[startup+25.5007 s]
/proc/loadavg: 2.35 2.83 3.15 3/178 22287
/proc/meminfo: memFree=15467340/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=21860 CPUtime=25.49 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 5434 0 0 0 2549 0 0 0 25 0 1 0 477641171 22384640 5182 33554432000 134512640 135048876 4290765824 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 5465 5182 66 131 0 5332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21860

[startup+51.101 s]
/proc/loadavg: 2.23 2.76 3.12 3/178 22288
/proc/meminfo: memFree=15438156/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=42104 CPUtime=51.1 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 10476 0 0 0 5108 2 0 0 25 0 1 0 477641171 43114496 10224 33554432000 134512640 135048876 4290765824 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 10526 10224 66 131 0 10393 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 42104

[startup+102.307 s]
/proc/loadavg: 2.10 2.64 3.06 3/178 22289
/proc/meminfo: memFree=15423504/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=49424 CPUtime=102.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 12251 0 0 0 10228 2 0 0 25 0 1 0 477641171 50610176 11999 33554432000 134512640 135048876 4290765824 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 12356 11999 66 131 0 12223 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49424

[startup+162.301 s]
/proc/loadavg: 2.03 2.52 2.99 3/178 22291
/proc/meminfo: memFree=15408444/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=59644 CPUtime=162.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 14803 0 0 0 16228 2 0 0 25 0 1 0 477641171 61075456 14551 33554432000 134512640 135048876 4290765824 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 14911 14551 66 131 0 14778 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 59644

[startup+222.301 s]
/proc/loadavg: 2.11 2.45 2.93 3/178 22293
/proc/meminfo: memFree=15389948/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=66940 CPUtime=222.29 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 16620 0 0 0 22227 2 0 0 25 0 1 0 477641171 68546560 16368 33554432000 134512640 135048876 4290765824 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 16735 16368 66 131 0 16602 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 66940

[startup+282.301 s]
/proc/loadavg: 2.04 2.37 2.87 3/178 22294
/proc/meminfo: memFree=15384668/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=66940 CPUtime=282.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 16627 0 0 0 28228 2 0 0 25 0 1 0 477641171 68546560 16375 33554432000 134512640 135048876 4290765824 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 16735 16375 66 131 0 16602 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66940

[startup+342.3 s]
/proc/loadavg: 2.01 2.30 2.81 3/178 22296
/proc/meminfo: memFree=15381248/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=67120 CPUtime=342.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 16666 0 0 0 34228 2 0 0 25 0 1 0 477641171 68730880 16414 33554432000 134512640 135048876 4290765824 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 16780 16414 66 131 0 16647 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67120

[startup+402.3 s]
/proc/loadavg: 2.00 2.24 2.76 3/178 22297
/proc/meminfo: memFree=15381212/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=67120 CPUtime=402.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 16669 0 0 0 40228 2 0 0 25 0 1 0 477641171 68730880 16417 33554432000 134512640 135048876 4290765824 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 16780 16417 66 131 0 16647 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67120

[startup+462.3 s]
/proc/loadavg: 2.00 2.20 2.71 3/178 22308
/proc/meminfo: memFree=15367892/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=72204 CPUtime=462.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 17874 0 0 0 46227 3 0 0 25 0 1 0 477641171 73936896 17622 33554432000 134512640 135048876 4290765824 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 18051 17622 66 131 0 17918 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 72204

[startup+522.301 s]
/proc/loadavg: 2.00 2.16 2.66 3/178 22310
/proc/meminfo: memFree=15359544/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=72428 CPUtime=522.3 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 17928 0 0 0 52227 3 0 0 25 0 1 0 477641171 74166272 17676 33554432000 134512640 135048876 4290765824 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 18107 17676 66 131 0 17974 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 72428

[startup+582.301 s]
/proc/loadavg: 2.00 2.13 2.62 4/178 22311
/proc/meminfo: memFree=15359132/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=72428 CPUtime=582.31 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 17935 0 0 0 58228 3 0 0 25 0 1 0 477641171 74166272 17683 33554432000 134512640 135048876 4290765824 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 18107 17683 66 131 0 17974 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 72428


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

[startup+4062.31 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 22416
/proc/meminfo: memFree=15267504/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4062.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30972 0 0 0 406235 7 0 0 25 0 1 0 477641171 128364544 30720 33554432000 134512640 135048876 4290765824 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30720 66 131 0 31206 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 125356

[startup+4122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 22418
/proc/meminfo: memFree=15267600/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4122.41 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30978 0 0 0 412234 7 0 0 25 0 1 0 477641171 128364544 30726 33554432000 134512640 135048876 4290765824 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30726 66 131 0 31206 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 125356

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 22419
/proc/meminfo: memFree=15266184/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4182.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30991 0 0 0 418235 7 0 0 25 0 1 0 477641171 128364544 30739 33554432000 134512640 135048876 4290765824 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30739 66 131 0 31206 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 125356

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 22424
/proc/meminfo: memFree=15265744/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4242.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30991 0 0 0 424235 7 0 0 25 0 1 0 477641171 128364544 30739 33554432000 134512640 135048876 4290765824 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30739 66 131 0 31206 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 125356

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 22425
/proc/meminfo: memFree=15265632/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4302.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30991 0 0 0 430235 7 0 0 25 0 1 0 477641171 128364544 30739 33554432000 134512640 135048876 4290765824 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30739 66 131 0 31206 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 125356

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22427
/proc/meminfo: memFree=15265444/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4362.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30991 0 0 0 436235 7 0 0 25 0 1 0 477641171 128364544 30739 33554432000 134512640 135048876 4290765824 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30739 66 131 0 31206 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 125356

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22429
/proc/meminfo: memFree=15265128/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4422.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30997 0 0 0 442235 7 0 0 25 0 1 0 477641171 128364544 30745 33554432000 134512640 135048876 4290765824 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30745 66 131 0 31206 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 125356

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22430
/proc/meminfo: memFree=15265052/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4482.42 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 30997 0 0 0 448235 7 0 0 25 0 1 0 477641171 128364544 30745 33554432000 134512640 135048876 4290765824 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30745 66 131 0 31206 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 125356

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22432
/proc/meminfo: memFree=15264980/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4542.43 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31011 0 0 0 454236 7 0 0 25 0 1 0 477641171 128364544 30759 33554432000 134512640 135048876 4290765824 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30759 66 131 0 31206 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 125356

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22433
/proc/meminfo: memFree=15263076/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4602.43 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31014 0 0 0 460236 7 0 0 25 0 1 0 477641171 128364544 30762 33554432000 134512640 135048876 4290765824 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30762 66 131 0 31206 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 125356

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22435
/proc/meminfo: memFree=15257820/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4662.43 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31014 0 0 0 466236 7 0 0 25 0 1 0 477641171 128364544 30762 33554432000 134512640 135048876 4290765824 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30762 66 131 0 31206 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 125356

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22437
/proc/meminfo: memFree=15257640/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4722.44 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31014 0 0 0 472237 7 0 0 25 0 1 0 477641171 128364544 30762 33554432000 134512640 135048876 4290765824 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30762 66 131 0 31206 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 125356

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22438
/proc/meminfo: memFree=15252876/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4782.43 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31014 0 0 0 478236 7 0 0 25 0 1 0 477641171 128364544 30762 33554432000 134512640 135048876 4290765824 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30762 66 131 0 31206 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 125356

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22440
/proc/meminfo: memFree=15252812/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4842.43 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31014 0 0 0 484236 7 0 0 25 0 1 0 477641171 128364544 30762 33554432000 134512640 135048876 4290765824 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30762 66 131 0 31206 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 125356

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22441
/proc/meminfo: memFree=15252644/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4902.44 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31020 0 0 0 490237 7 0 0 25 0 1 0 477641171 128364544 30768 33554432000 134512640 135048876 4290765824 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30768 66 131 0 31206 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 125356

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22443
/proc/meminfo: memFree=15252344/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=4962.44 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31020 0 0 0 496237 7 0 0 25 0 1 0 477641171 128364544 30768 33554432000 134512640 135048876 4290765824 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30768 66 131 0 31206 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 125356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22444
/proc/meminfo: memFree=15252540/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=5000.04 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31020 0 0 0 499997 7 0 0 25 0 1 0 477641171 128364544 30768 33554432000 134512640 135048876 4290765824 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30768 66 131 0 31206 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 125356

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 3/178 22444
/proc/meminfo: memFree=15252540/32951124 swapFree=67111528/67111528
[pid=22285] ppid=22283 vsize=125356 CPUtime=5000.04 cores=1,3,5,7
/proc/22285/stat : 22285 (minisat_noasser) R 22283 22285 21083 0 -1 4202496 31020 0 0 0 499997 7 0 0 25 0 1 0 477641171 128364544 30768 33554432000 134512640 135048876 4290765824 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22285/statm: 31339 30768 66 131 0 31206 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 125356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 4999.98
CPU system time (s): 0.077988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 125356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31020
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= 8682

runsolver used 7.81381 second user time and 16.8394 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-24 17:53:52
IDJOB=3275899
IDBENCH=83949
IDSOLVER=1678
FILE ID=node138/3275899-1303660432
RUNJOBID= node138-1303660432-22267
PBS_JOBID= 13150710
Free space on /tmp= 72044 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_60_10-dir.shuffled-as.sat03-144.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275899-1303660432/watcher-3275899-1303660432 -o /tmp/evaluation-result-3275899-1303660432/solver-3275899-1303660432 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275899-1303660432.cnf

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

MD5SUM BENCH= fab1e4926bfa9e7a1fae58c3b22b51e8
RANDOM SEED=1225217569

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15513740 kB
Buffers:       2061904 kB
Cached:       14755512 kB
SwapCached:          0 kB
Active:        9727080 kB
Inactive:      7154864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15513740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       64400 kB
Mapped:          14880 kB
Slab:           493540 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195768 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= 72040 MiB
End job on node138 at 2011-04-24 19:17:14