Trace number 3275079

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) 5000.04 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v1375c111739gyes10.cnf
MD5SUMc904604702db7cfabf92e607e197d409
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.50471
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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:  1375                                                 |
0.00/0.00	c |  Number of clauses:    111739                                               |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
1.29/1.31	c ============================[ Search Statistics ]==============================
1.29/1.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.31	c ===============================================================================
1.29/1.31	c |         0 |    1320   105434   309573 |    35144        0    nan |  0.000 % |
1.29/1.32	c |       103 |    1320   105434   309573 |    38659      103    167 |  0.000 % |
1.29/1.34	c |       253 |    1320   105434   309573 |    42525      253    154 |  0.000 % |
1.29/1.36	c |       479 |    1320   105434   309573 |    46777      479    158 |  0.000 % |
1.29/1.39	c |       816 |    1320   105434   309573 |    51455      816    150 |  0.000 % |
1.39/1.44	c |      1323 |    1320   105434   309573 |    56600     1323    165 |  0.000 % |
1.49/1.51	c |      2084 |    1320   105434   309573 |    62260     2084    162 |  0.000 % |
1.59/1.65	c |      3224 |    1320   105434   309573 |    68487     3224    157 |  0.000 % |
1.89/1.90	c |      4934 |    1320   105434   309573 |    75335     4934    162 |  0.000 % |
2.29/2.32	c |      7498 |    1320   105434   309573 |    82869     7498    159 |  0.000 % |
2.99/3.04	c |     11342 |    1320   105434   309573 |    91156    11342    162 |  0.000 % |
4.69/4.73	c |     17108 |    1320   105434   309573 |   100271    17108    159 |  0.000 % |
7.49/7.50	c |     25758 |    1320   105434   309573 |   110299    25758    154 |  0.000 % |
11.79/11.88	c |     38733 |    1320   105434   309573 |   121328    38733    153 |  0.000 % |
18.59/18.62	c |     58195 |    1320   105434   309573 |   133461    58195    143 |  0.000 % |
37.49/37.55	c |     87387 |    1320   105434   309573 |   146807    87387    152 |  0.000 % |
75.39/75.44	c |    131176 |    1320   105434   309573 |   161488   131176    154 |  0.000 % |
140.60/140.68	c |    196860 |    1320   105434   309573 |   177637    55236    137 |  0.000 % |
224.10/224.11	c |    295389 |    1320   105434   309573 |   195401   153765    146 |  0.000 % |
383.30/383.35	c |    443181 |    1320   105434   309573 |   214941   126811    131 |  0.000 % |
536.81/536.83	c |    664866 |    1320   105434   309573 |   236435   157512    120 |  0.000 % |
793.61/793.65	c |    997392 |    1320   105434   309573 |   260079    70245    123 |  0.000 % |
1165.52/1165.53	c |   1496180 |    1320   105434   309573 |   286087    88023    132 |  0.000 % |
1720.43/1720.42	c |   2244362 |    1320   105434   309573 |   314695    48577    113 |  0.000 % |
2600.95/2600.95	c |   3366637 |    1320   105434   309573 |   346165   297210    152 |  0.000 % |
4099.39/4099.39	c |   5050048 |    1320   105434   309573 |   380782    54057    134 |  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-3275079-1303637038/watcher-3275079-1303637038 -o /tmp/evaluation-result-3275079-1303637038/solver-3275079-1303637038 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275079-1303637038.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: 2.00 1.97 1.67 3/177 5958
/proc/meminfo: memFree=15011192/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=2292 CPUtime=0 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 507 0 0 0 0 0 0 0 25 0 1 0 456119082 2347008 463 33554432000 134512640 135048876 4291012640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 573 463 50 131 0 440 0

[startup+0.0258629 s]
/proc/loadavg: 2.00 1.97 1.67 3/177 5958
/proc/meminfo: memFree=15011192/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=5828 CPUtime=0.02 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 1342 0 0 0 2 0 0 0 25 0 1 0 456119082 5967872 1298 33554432000 134512640 135048876 4291012640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 1457 1301 50 131 0 1324 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5828

[startup+0.100848 s]
/proc/loadavg: 2.00 1.97 1.67 3/177 5958
/proc/meminfo: memFree=15011192/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=7768 CPUtime=0.09 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 1849 0 0 0 9 0 0 0 25 0 1 0 456119082 7954432 1805 33554432000 134512640 135048876 4291012640 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 1942 1805 62 131 0 1809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7768

[startup+0.300813 s]
/proc/loadavg: 2.00 1.97 1.67 3/177 5958
/proc/meminfo: memFree=15011192/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=9484 CPUtime=0.29 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 2272 0 0 0 29 0 0 0 25 0 1 0 456119082 9711616 2228 33554432000 134512640 135048876 4291012640 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 2371 2228 62 131 0 2238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9484

[startup+0.700742 s]
/proc/loadavg: 2.00 1.97 1.67 3/177 5958
/proc/meminfo: memFree=15011192/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=10156 CPUtime=0.69 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 2395 0 0 0 69 0 0 0 25 0 1 0 456119082 10399744 2351 33554432000 134512640 135048876 4291012640 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 2539 2351 62 131 0 2406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10156

[startup+1.5006 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 5959
/proc/meminfo: memFree=15002168/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=8940 CPUtime=1.49 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 2428 0 0 0 149 0 0 0 25 0 1 0 456119082 9154560 2122 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 2235 2122 67 131 0 2102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8940

[startup+3.10032 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 5959
/proc/meminfo: memFree=15000184/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=15296 CPUtime=3.09 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 4030 0 0 0 309 0 0 0 25 0 1 0 456119082 15663104 3724 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 3824 3724 67 131 0 3691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15296

[startup+6.30076 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 5959
/proc/meminfo: memFree=14991204/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=22052 CPUtime=6.29 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 5715 0 0 0 629 0 0 0 25 0 1 0 456119082 22581248 5409 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 5513 5409 67 131 0 5380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22052

[startup+12.7006 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 5959
/proc/meminfo: memFree=14978204/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=34156 CPUtime=12.69 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 8739 0 0 0 1268 1 0 0 25 0 1 0 456119082 34975744 8433 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 8539 8433 67 131 0 8406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34156

[startup+25.5004 s]
/proc/loadavg: 2.00 1.97 1.68 3/178 5959
/proc/meminfo: memFree=14959236/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=52636 CPUtime=25.49 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 13328 0 0 0 2546 3 0 0 25 0 1 0 456119082 53899264 13022 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 13159 13022 67 131 0 13026 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52636

[startup+51.1008 s]
/proc/loadavg: 2.00 1.97 1.69 3/178 5960
/proc/meminfo: memFree=14937056/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=75624 CPUtime=51.09 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 19012 0 0 0 5105 4 0 0 25 0 1 0 456119082 77438976 18706 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 18906 18706 67 131 0 18773 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75624

[startup+102.307 s]
/proc/loadavg: 2.05 1.99 1.71 3/178 5964
/proc/meminfo: memFree=14903000/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=107408 CPUtime=102.29 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 26871 0 0 0 10222 7 0 0 25 0 1 0 456119082 109985792 26565 33554432000 134512640 135048876 4291012640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 26852 26565 67 131 0 26719 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 107408

[startup+162.3 s]
/proc/loadavg: 2.02 1.99 1.72 3/178 5966
/proc/meminfo: memFree=14887856/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=116548 CPUtime=162.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 29163 0 0 0 16221 9 0 0 25 0 1 0 456119082 119345152 28857 33554432000 134512640 135048876 4291012640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 29137 28857 67 131 0 29004 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 116548

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.74 3/178 5968
/proc/meminfo: memFree=14885716/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=118024 CPUtime=222.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 29469 0 0 0 22221 9 0 0 25 0 1 0 456119082 120856576 29163 33554432000 134512640 135048876 4291012640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 29506 29163 67 131 0 29373 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 118024

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.75 3/178 5969
/proc/meminfo: memFree=14877484/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=126668 CPUtime=282.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 31557 0 0 0 28220 10 0 0 25 0 1 0 456119082 129708032 31251 33554432000 134512640 135048876 4291012640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 31667 31251 67 131 0 31534 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 126668

[startup+342.3 s]
/proc/loadavg: 2.05 2.00 1.77 3/178 5971
/proc/meminfo: memFree=14865932/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=137756 CPUtime=342.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 34321 0 0 0 34219 11 0 0 25 0 1 0 456119082 141062144 34015 33554432000 134512640 135048876 4291012640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 34439 34015 67 131 0 34306 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 137756

[startup+402.301 s]
/proc/loadavg: 2.02 2.00 1.78 3/178 5972
/proc/meminfo: memFree=14865280/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=138412 CPUtime=402.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 34449 0 0 0 40219 11 0 0 25 0 1 0 456119082 141733888 34143 33554432000 134512640 135048876 4291012640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 34603 34143 67 131 0 34470 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 138412

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 5974
/proc/meminfo: memFree=14863516/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=140372 CPUtime=462.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 34801 0 0 0 46219 11 0 0 25 0 1 0 456119082 143740928 34487 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 35093 34487 67 131 0 34960 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140372

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.80 3/178 5976
/proc/meminfo: memFree=14862736/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=140964 CPUtime=522.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 34916 0 0 0 52219 11 0 0 25 0 1 0 456119082 144347136 34602 33554432000 134512640 135048876 4291012640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 35241 34602 67 131 0 35108 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 140964

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.81 3/178 5977
/proc/meminfo: memFree=14861820/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=142024 CPUtime=582.3 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 35129 0 0 0 58219 11 0 0 25 0 1 0 456119082 145432576 34815 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 35506 34815 67 131 0 35373 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 142024


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

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 6110
/proc/meminfo: memFree=14762356/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290412 CPUtime=4062.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71657 0 0 0 406208 32 0 0 25 0 1 0 456119082 297381888 71201 33554432000 134512640 135048876 4291012640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72603 71201 67 131 0 72470 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 290412

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 6112
/proc/meminfo: memFree=14762156/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290412 CPUtime=4122.39 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71659 0 0 0 412207 32 0 0 25 0 1 0 456119082 297381888 71203 33554432000 134512640 135048876 4291012640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72603 71203 67 131 0 72470 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 290412

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6113
/proc/meminfo: memFree=14757904/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290412 CPUtime=4182.39 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71659 0 0 0 418207 32 0 0 25 0 1 0 456119082 297381888 71203 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72603 71203 67 131 0 72470 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 290412

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6115
/proc/meminfo: memFree=14756000/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290412 CPUtime=4242.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71663 0 0 0 424208 32 0 0 25 0 1 0 456119082 297381888 71207 33554432000 134512640 135048876 4291012640 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72603 71207 67 131 0 72470 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 290412

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6116
/proc/meminfo: memFree=14755848/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290492 CPUtime=4302.39 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71689 0 0 0 430207 32 0 0 25 0 1 0 456119082 297463808 71233 33554432000 134512640 135048876 4291012640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72623 71233 67 131 0 72490 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 290492

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6118
/proc/meminfo: memFree=14755564/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4362.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71716 0 0 0 436208 32 0 0 25 0 1 0 456119082 297545728 71260 33554432000 134512640 135048876 4291012640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71260 67 131 0 72510 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 290572

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6120
/proc/meminfo: memFree=14755528/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4422.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71732 0 0 0 442208 32 0 0 25 0 1 0 456119082 297545728 71276 33554432000 134512640 135048876 4291012640 18446744073709551615 134552768 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71276 67 131 0 72510 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 290572

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6121
/proc/meminfo: memFree=14753140/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4482.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71751 0 0 0 448208 32 0 0 25 0 1 0 456119082 297545728 71295 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71295 67 131 0 72510 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 290572

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6123
/proc/meminfo: memFree=14752080/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4542.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71759 0 0 0 454208 32 0 0 25 0 1 0 456119082 297545728 71303 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71303 67 131 0 72510 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 290572

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 6124
/proc/meminfo: memFree=14751664/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4602.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71759 0 0 0 460209 32 0 0 25 0 1 0 456119082 297545728 71303 33554432000 134512640 135048876 4291012640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71303 67 131 0 72510 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 290572

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 6126
/proc/meminfo: memFree=14751500/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4662.4 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71766 0 0 0 466208 32 0 0 25 0 1 0 456119082 297545728 71310 33554432000 134512640 135048876 4291012640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71310 67 131 0 72510 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 290572

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6128
/proc/meminfo: memFree=14748256/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4722.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71766 0 0 0 472209 32 0 0 25 0 1 0 456119082 297545728 71310 33554432000 134512640 135048876 4291012640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71310 67 131 0 72510 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 290572

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6129
/proc/meminfo: memFree=14740768/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290572 CPUtime=4782.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71766 0 0 0 478209 32 0 0 25 0 1 0 456119082 297545728 71310 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72643 71310 67 131 0 72510 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 290572

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6131
/proc/meminfo: memFree=14740600/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290692 CPUtime=4842.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71785 0 0 0 484209 32 0 0 25 0 1 0 456119082 297668608 71329 33554432000 134512640 135048876 4291012640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72673 71329 67 131 0 72540 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 290692

[startup+4902.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 6132
/proc/meminfo: memFree=14740448/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290692 CPUtime=4902.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71788 0 0 0 490209 32 0 0 25 0 1 0 456119082 297668608 71332 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72673 71332 67 131 0 72540 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 290692

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 6134
/proc/meminfo: memFree=14740664/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290692 CPUtime=4962.41 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71791 0 0 0 496209 32 0 0 25 0 1 0 456119082 297668608 71335 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72673 71335 67 131 0 72540 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 290692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6135
/proc/meminfo: memFree=14740504/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290692 CPUtime=5000.02 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71799 0 0 0 499970 32 0 0 25 0 1 0 456119082 297668608 71343 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72673 71343 67 131 0 72540 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 290692

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 1.96 3/178 6135
/proc/meminfo: memFree=14740504/32951124 swapFree=67111528/67111528
[pid=5958] ppid=5956 vsize=290692 CPUtime=5000.02 cores=1,3,5,7
/proc/5958/stat : 5958 (minisat_noasser) R 5956 5958 5809 0 -1 4202496 71799 0 0 0 499970 32 0 0 25 0 1 0 456119082 297668608 71343 33554432000 134512640 135048876 4291012640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/5958/statm: 72673 71343 67 131 0 72540 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 290692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.7
CPU system time (s): 0.335948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 290692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71799
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= 12392

runsolver used 7.9078 second user time and 16.4735 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-24 11:23:58
IDJOB=3275079
IDBENCH=71397
IDSOLVER=1678
FILE ID=node140/3275079-1303637038
RUNJOBID= node140-1303635245-5828
PBS_JOBID= 13150708
Free space on /tmp= 72412 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1375c111739gyes10.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275079-1303637038/watcher-3275079-1303637038 -o /tmp/evaluation-result-3275079-1303637038/solver-3275079-1303637038 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275079-1303637038.cnf

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

MD5SUM BENCH= c904604702db7cfabf92e607e197d409
RANDOM SEED=755493790

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      15011348 kB
Buffers:       2359432 kB
Cached:       14853580 kB
SwapCached:          0 kB
Active:       10120556 kB
Inactive:      7260196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15011348 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2756 kB
Writeback:           0 kB
AnonPages:      166564 kB
Mapped:          15244 kB
Slab:           494584 kB
PageTables:       4480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   311612 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= 72412 MiB
End job on node140 at 2011-04-24 12:47:20