Trace number 3433860

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
minisat hack: MiniSAT 2.2.0-agile-26UNSAT 920.17 920.146

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-03.cnf
MD5SUM8c67f78ca36ec96e662a91c74844da21
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark136.848
Satisfiable
(Un)Satisfiability was proved
Number of variables3114
Number of clauses10827
Sum of the clauses size28341
Maximum clause length119
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24934
Number of clauses of size 35378
Number of clauses of size 4408
Number of clauses of size 584
Number of clauses of size over 522

Solver Data 

920.11/920.14	WARNING: for repeatability, setting FPU to use double precision
920.11/920.14	============================[ Problem Statistics ]=============================
920.11/920.14	|                                                                             |
920.11/920.14	|  Number of variables:          3114                                         |
920.11/920.14	|  Number of clauses:           10580                                         |
920.11/920.14	|  Parse time:                   0.01 s                                       |
920.11/920.14	|  Eliminated clauses:           0.08 Mb                                      |
920.11/920.14	|  Simplification time:          0.01 s                                       |
920.11/920.14	|                                                                             |
920.11/920.14	============================[ Search Statistics ]=================================
920.11/920.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
920.11/920.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
920.11/920.14	==================================================================================
920.11/920.14	|       100 |    1317     7448    25057 |     2730      100     17 |  1.188 % 26 |
920.11/920.14	|       250 |    1317     7448    25057 |     3004      250     22 |  1.188 % 31 |
920.11/920.14	|       475 |    1317     7448    25057 |     3304      475     21 |  1.188 % 24 |
920.11/920.14	|       812 |    1317     7448    25057 |     3634      812     24 |  1.188 % 29 |
920.11/920.14	|      1318 |    1317     7448    25057 |     3998     1318     23 |  1.188 % 27 |
920.11/920.14	|      2077 |    1317     7448    25057 |     4398     2077     34 |  1.188 % 27 |
920.11/920.14	|      3216 |    1317     7448    25057 |     4838     3216     29 |  1.188 % 26 |
920.11/920.14	|      4924 |    1317     7448    25057 |     5321     4924     31 |  1.188 % 34 |
920.11/920.14	|      7486 |    1317     7448    25057 |     5853     4713     27 |  1.188 % 22 |
920.11/920.14	|     11330 |    1317     7448    25057 |     6439     5432     31 |  1.188 % 33 |
920.11/920.14	|     17096 |    1317     7448    25057 |     7083     4623     41 |  1.188 % 28 |
920.11/920.14	|     25745 |    1317     7448    25057 |     7791     6064     40 |  1.188 % 31 |
920.11/920.14	|     38719 |    1317     7448    25057 |     8570     6817     39 |  1.188 % 33 |
920.11/920.14	|     58180 |    1317     7448    25057 |     9427     8608     40 |  1.188 % 35 |
920.11/920.14	|     87372 |    1317     7448    25057 |    10370     8743     30 |  1.188 % 24 |
920.11/920.14	|    131161 |    1317     7448    25057 |    11407    10175     43 |  1.188 % 25 |
920.11/920.14	|    196845 |    1317     7448    25057 |    12548    11318     42 |  1.188 % 33 |
920.11/920.14	|    295371 |    1317     7448    25057 |    13803     7052     39 |  1.188 % 25 |
920.11/920.14	|    443160 |    1317     7448    25057 |    15183    13897     40 |  1.188 % 33 |
920.11/920.14	|    664843 |    1317     7448    25057 |    16702    10904     34 |  1.188 % 26 |
920.11/920.14	|    997368 |    1317     7448    25057 |    18372    11909     29 |  1.188 % 28 |
920.11/920.14	|   1496156 |    1317     7448    25057 |    20209    15634     41 |  1.188 % 33 |
920.11/920.14	|   2244338 |    1317     7448    25057 |    22230    14939     39 |  1.188 % 33 |
920.11/920.14	|   3366612 |    1317     7448    25057 |    24453    11954     45 |  1.188 % 32 |
920.11/920.14	|   5050023 |    1317     7448    25057 |    26898    13756     35 |  1.188 % 32 |
920.11/920.14	|   7575139 |    1317     7448    25057 |    29588    21405     36 |  1.188 % 27 |
920.11/920.14	|  11362814 |    1312     7262    24396 |    32547    25779     44 |  1.349 % 29 |
920.11/920.14	===============================================================================
920.11/920.14	restarts              : 20478
920.11/920.14	skipped               : 17228
920.11/920.14	conflicts             : 13809376       (15009 /sec)
920.11/920.14	decisions             : 23621678       (0.00 % random) (25674 /sec)
920.11/920.14	propagations          : 2387551997     (2594942 /sec)
920.11/920.14	conflict literals     : 709406115      (39.96 % deleted)
920.11/920.14	Memory used           : 57.00 MB
920.11/920.14	CPU time              : 920.079 s
920.11/920.14	
920.11/920.14	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3433860-1306842917/watcher-3433860-1306842917 -o /tmp/evaluation-result-3433860-1306842917/solver-3433860-1306842917 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433860-1306842917.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 26804
/proc/meminfo: memFree=6030428/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=16212 CPUtime=0.01 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 851 0 0 0 1 0 0 0 23 0 1 0 776707995 16601088 693 33554432000 4194304 4291235 140733522768128 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 4053 693 239 24 0 687 0

[startup+0.0684351 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 26804
/proc/meminfo: memFree=6030428/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=16688 CPUtime=0.06 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 976 0 0 0 6 0 0 0 23 0 1 0 776707995 17088512 751 33554432000 4194304 4291235 140733522768128 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 4172 751 257 24 0 806 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16688

[startup+0.100417 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 26804
/proc/meminfo: memFree=6030428/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=16688 CPUtime=0.09 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 1010 0 0 0 9 0 0 0 23 0 1 0 776707995 17088512 785 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 4172 785 258 24 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16688

[startup+0.300383 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 26804
/proc/meminfo: memFree=6030428/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=17704 CPUtime=0.29 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 1276 0 0 0 29 0 0 0 25 0 1 0 776707995 18128896 1038 33554432000 4194304 4291235 140733522768128 18446744073709551615 4262879 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 4426 1038 258 24 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17704

[startup+0.700311 s]
/proc/loadavg: 0.00 0.00 0.00 2/535 26804
/proc/meminfo: memFree=6030428/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=19780 CPUtime=0.69 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 1709 0 0 0 69 0 0 0 25 0 1 0 776707995 20254720 1458 33554432000 4194304 4291235 140733522768128 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 4945 1458 258 24 0 1579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19780

[startup+1.50017 s]
/proc/loadavg: 0.24 0.05 0.02 3/536 26805
/proc/meminfo: memFree=6020260/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=21428 CPUtime=1.49 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 1864 0 0 0 149 0 0 0 25 0 1 0 776707995 21942272 1609 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256129 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 5357 1609 258 24 0 1991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21428

[startup+3.10088 s]
/proc/loadavg: 0.24 0.05 0.02 3/536 26805
/proc/meminfo: memFree=6018524/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=21428 CPUtime=3.09 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 2192 0 0 0 309 0 0 0 25 0 1 0 776707995 21942272 1929 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 5357 1929 258 24 0 1991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21428

[startup+6.30031 s]
/proc/loadavg: 0.24 0.05 0.02 3/536 26805
/proc/meminfo: memFree=6015300/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=24132 CPUtime=6.29 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 2478 0 0 0 629 0 0 0 25 0 1 0 776707995 24711168 2211 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 6033 2211 258 24 0 2667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24132

[startup+12.7002 s]
/proc/loadavg: 0.59 0.13 0.04 3/536 26805
/proc/meminfo: memFree=6011536/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=24132 CPUtime=12.69 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 2910 0 0 0 1269 0 0 0 25 0 1 0 776707995 24711168 2625 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 6033 2625 258 24 0 2667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24132

[startup+25.5009 s]
/proc/loadavg: 0.81 0.19 0.06 3/536 26806
/proc/meminfo: memFree=6007500/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=25796 CPUtime=25.49 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 4899 0 0 0 2549 0 0 0 25 0 1 0 776707995 26415104 3089 33554432000 4194304 4291235 140733522768128 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 6449 3089 258 24 0 3083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25796

[startup+51.1003 s]
/proc/loadavg: 1.21 0.34 0.11 3/536 26806
/proc/meminfo: memFree=6003248/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=24248 CPUtime=51.09 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 6974 0 0 0 5109 0 0 0 25 0 1 0 776707995 24829952 2601 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 6062 2601 258 24 0 2696 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24248

[startup+102.32 s]
/proc/loadavg: 1.72 0.63 0.22 3/536 26808
/proc/meminfo: memFree=5998736/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=29684 CPUtime=102.32 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 17548 0 0 0 10230 2 0 0 25 0 1 0 776707995 30396416 4059 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 7421 4059 258 24 0 4055 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 29684

[startup+162.3 s]
/proc/loadavg: 1.90 0.87 0.33 3/536 26809
/proc/meminfo: memFree=5990892/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=162.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 22342 0 0 0 16227 3 0 0 25 0 1 0 776707995 39354368 4743 33554432000 4194304 4291235 140733522768128 18446744073709551615 4262247 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 4743 258 24 0 6242 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38432

[startup+222.301 s]
/proc/loadavg: 1.96 1.08 0.43 3/536 26811
/proc/meminfo: memFree=5991592/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=222.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 22676 0 0 0 22227 3 0 0 25 0 1 0 776707995 39354368 5073 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 5073 258 24 0 6242 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38432

[startup+282.301 s]
/proc/loadavg: 1.98 1.24 0.53 3/536 26840
/proc/meminfo: memFree=5963844/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=282.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 23897 0 0 0 28227 3 0 0 25 0 1 0 776707995 39354368 6260 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 6260 258 24 0 6242 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 38432

[startup+342.3 s]
/proc/loadavg: 2.13 1.41 0.63 3/536 26841
/proc/meminfo: memFree=5947780/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=342.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 23897 0 0 0 34227 3 0 0 25 0 1 0 776707995 39354368 6260 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255647 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 6260 258 24 0 6242 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38432

[startup+402.3 s]
/proc/loadavg: 2.04 1.51 0.71 3/536 26852
/proc/meminfo: memFree=5933372/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=402.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 23897 0 0 0 40227 3 0 0 25 0 1 0 776707995 39354368 6260 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 6260 258 24 0 6242 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38432

[startup+462.301 s]
/proc/loadavg: 2.01 1.60 0.79 3/536 26853
/proc/meminfo: memFree=5916544/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=38432 CPUtime=462.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 23905 0 0 0 46227 3 0 0 25 0 1 0 776707995 39354368 6268 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 9608 6268 258 24 0 6242 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38432

[startup+522.301 s]
/proc/loadavg: 2.15 1.70 0.87 3/536 26855
/proc/meminfo: memFree=5914032/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=43032 CPUtime=522.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 27091 0 0 0 52227 3 0 0 25 0 1 0 776707995 44064768 7152 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 10758 7152 258 24 0 7392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43032

[startup+582.3 s]
/proc/loadavg: 2.19 1.79 0.95 3/536 26857
/proc/meminfo: memFree=5913704/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=43032 CPUtime=582.3 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 31277 0 0 0 58226 4 0 0 25 0 1 0 776707995 44064768 7349 33554432000 4194304 4291235 140733522768128 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 10758 7349 258 24 0 7392 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43032

[startup+642.3 s]
/proc/loadavg: 2.07 1.82 1.02 3/536 26858
/proc/meminfo: memFree=5914124/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=43032 CPUtime=642.32 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 39221 0 0 0 64226 6 0 0 25 0 1 0 776707995 44064768 7321 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 10758 7321 258 24 0 7392 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43032

[startup+702.301 s]
/proc/loadavg: 2.02 1.85 1.07 3/536 26860
/proc/meminfo: memFree=5913820/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=43032 CPUtime=702.31 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 39221 0 0 0 70225 6 0 0 25 0 1 0 776707995 44064768 7321 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 10758 7321 258 24 0 7392 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43032

[startup+762.32 s]
/proc/loadavg: 2.01 1.88 1.13 3/536 26861
/proc/meminfo: memFree=5909548/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=762.33 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 40432 0 0 0 76227 6 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4262331 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 47452

[startup+822.3 s]
/proc/loadavg: 2.00 1.90 1.18 3/536 26863
/proc/meminfo: memFree=5890152/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=822.31 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 82223 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 47452

[startup+882.301 s]
/proc/loadavg: 2.07 1.94 1.24 3/536 26865
/proc/meminfo: memFree=5888236/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=882.31 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 88223 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4262297 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 47452

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

[startup+895.901 s]
/proc/loadavg: 2.22 1.98 1.26 3/536 26865
/proc/meminfo: memFree=5889832/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=895.91 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 89583 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 47452

[startup+908.701 s]
/proc/loadavg: 2.17 1.98 1.27 3/536 26865
/proc/meminfo: memFree=5889084/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=908.71 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 90863 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4248284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 908.71
Current children cumulated vsize (KiB) 47452

[startup+915.101 s]
/proc/loadavg: 2.16 1.98 1.27 3/536 26865
/proc/meminfo: memFree=5889816/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=915.13 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 91505 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 915.13
Current children cumulated vsize (KiB) 47452

[startup+918.3 s]
/proc/loadavg: 2.14 1.98 1.28 3/536 26865
/proc/meminfo: memFree=5889436/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=918.31 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 91823 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 918.31
Current children cumulated vsize (KiB) 47452

[startup+919.101 s]
/proc/loadavg: 2.14 1.98 1.28 3/536 26866
/proc/meminfo: memFree=5889808/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=919.11 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 91903 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4262194 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 919.11
Current children cumulated vsize (KiB) 47452

[startup+919.901 s]
/proc/loadavg: 2.14 1.98 1.28 3/536 26866
/proc/meminfo: memFree=5889436/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=919.91 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 91983 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4256336 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 919.91
Current children cumulated vsize (KiB) 47452

[startup+920.101 s]
/proc/loadavg: 2.14 1.98 1.28 3/536 26866
/proc/meminfo: memFree=5889436/32951124 swapFree=50328308/67111528
[pid=26804] ppid=26802 vsize=47452 CPUtime=920.11 cores=1,3,5,7
/proc/26804/stat : 26804 (minisat) R 26802 26804 26766 0 -1 4202496 52983 0 0 0 92003 8 0 0 25 0 1 0 776707995 48590848 8503 33554432000 4194304 4291235 140733522768128 18446744073709551615 4255664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26804/statm: 11863 8503 258 24 0 8497 0
Current children cumulated CPU time (s) 920.11
Current children cumulated vsize (KiB) 47452

Child status: 20
Real time (s): 920.146
CPU time (s): 920.17
CPU user time (s): 920.079
CPU system time (s): 0.090986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 57248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 920.079
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52998
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= 7
involuntary context switches= 1386

runsolver used 4.53631 second user time and 11.3603 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-31 13:55:17
IDJOB=3433860
IDBENCH=20401
IDSOLVER=1930
FILE ID=node146/3433860-1306842917
RUNJOBID= node146-1306842917-26785
PBS_JOBID= 13482006
Free space on /tmp= 48344 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-03.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433860-1306842917/watcher-3433860-1306842917 -o /tmp/evaluation-result-3433860-1306842917/solver-3433860-1306842917 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433860-1306842917.cnf

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

MD5SUM BENCH= 8c67f78ca36ec96e662a91c74844da21
RANDOM SEED=1345948781

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:       6030708 kB
Buffers:         72852 kB
Cached:       15713768 kB
SwapCached:       9228 kB
Active:       17562200 kB
Inactive:      8667176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6030708 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:    10440912 kB
Mapped:          27740 kB
Slab:           522784 kB
PageTables:      97516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160693852 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= 48344 MiB
End job on node146 at 2011-05-31 14:10:38