Trace number 3419976

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 reference: minisat 2.2.0UNSAT 2676.85 2676.79

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtpmsns2-tseitin.cnf
MD5SUM9059f458d76edcc4dc5681746a6de6e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark245.654
Satisfiable
(Un)Satisfiability was proved
Number of variables88352
Number of clauses262658
Sum of the clauses size612866
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2175104
Number of clauses of size 387552
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2676.75/2676.77	WARNING: for repeatability, setting FPU to use double precision
2676.75/2676.77	============================[ Problem Statistics ]=============================
2676.75/2676.77	|                                                                             |
2676.75/2676.77	|  Number of variables:         88352                                         |
2676.75/2676.77	|  Number of clauses:          262656                                         |
2676.75/2676.77	|  Parse time:                   0.11 s                                       |
2676.75/2676.77	|  Eliminated clauses:           2.92 Mb                                      |
2676.75/2676.77	|  Simplification time:          0.55 s                                       |
2676.75/2676.77	|                                                                             |
2676.75/2676.77	============================[ Search Statistics ]==============================
2676.75/2676.77	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2676.75/2676.77	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2676.75/2676.77	===============================================================================
2676.75/2676.77	|       100 |   23403   135139   456442 |    49550       98      7 |  0.119 % |
2676.75/2676.77	|       250 |   23398   135139   456442 |    54506      246      7 |  0.125 % |
2676.75/2676.77	|       475 |   23391   135139   456442 |    59956      470      6 |  0.132 % |
2676.75/2676.77	|       812 |   23391   135139   456442 |    65952      807      6 |  0.132 % |
2676.75/2676.77	|      1318 |   23391   134998   455999 |    72547     1312      7 |  0.132 % |
2676.75/2676.77	|      2077 |   23390   134998   455999 |    79802     2070      7 |  0.134 % |
2676.75/2676.77	|      3216 |   23376   134910   455726 |    87782     3206      7 |  0.149 % |
2676.75/2676.77	|      4924 |   23368   134857   455555 |    96560     4904      8 |  0.158 % |
2676.75/2676.77	|      7486 |   23363   134830   455487 |   106216     7465      8 |  0.164 % |
2676.75/2676.77	|     11330 |   23338   134810   455420 |   116838    11303      8 |  0.192 % |
2676.75/2676.77	|     17096 |   23336   134635   454855 |   128522    17066      9 |  0.195 % |
2676.75/2676.77	|     25745 |   23321   134506   454382 |   141374    25695     11 |  0.212 % |
2676.75/2676.77	|     38719 |   23304   134435   454160 |   155512    38646     13 |  0.231 % |
2676.75/2676.77	|     58180 |   23286   134296   453706 |   171063    58081     16 |  0.251 % |
2676.75/2676.77	|     87372 |   23262   134157   453243 |   188169    87235     21 |  0.278 % |
2676.75/2676.77	|    131161 |   23227   133961   452575 |   206986   130972     28 |  0.318 % |
2676.75/2676.77	|    196845 |   23197   133787   452012 |   227685   196603     36 |  0.352 % |
2676.75/2676.77	|    295371 |   23178   133628   451455 |   250453   104784     43 |  0.374 % |
2676.75/2676.77	|    443160 |   23155   133478   450910 |   275499   252534     70 |  0.400 % |
2676.75/2676.77	|    664843 |   23130   133317   450342 |   303049   239267     78 |  0.428 % |
2676.75/2676.77	|    997368 |   23107   133142   449702 |   333354   298553     85 |  0.454 % |
2676.75/2676.77	|   1496156 |   23098   133074   449473 |   366689   219564     79 |  0.464 % |
2676.75/2676.77	|   2244338 |   23078   132947   449056 |   403358   355848    118 |  0.487 % |
2676.75/2676.77	|   3366612 |   23048   132724   448277 |   443694    74965     45 |  0.521 % |
2676.75/2676.77	|   5050023 |   23019   132531   447651 |   488063   143667    115 |  0.553 % |
2676.75/2676.77	===============================================================================
2676.75/2676.77	restarts              : 8986
2676.75/2676.77	conflicts             : 5670960        (2120 /sec)
2676.75/2676.77	decisions             : 12774555       (0.00 % random) (4776 /sec)
2676.75/2676.77	propagations          : 4483238798     (1676022 /sec)
2676.75/2676.77	conflict literals     : 704860171      (48.05 % deleted)
2676.75/2676.77	Memory used           : 681.00 MB
2676.75/2676.77	CPU time              : 2674.93 s
2676.75/2676.77	
2676.75/2676.77	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: 961)

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-3419976-1306584432/watcher-3419976-1306584432 -o /tmp/evaluation-result-3419976-1306584432/solver-3419976-1306584432 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419976-1306584432.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 1.96 2.02 1.99 2/527 32460
/proc/meminfo: memFree=11499416/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=23068 CPUtime=0.01 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 1696 0 0 0 1 0 0 0 24 0 1 0 848673854 23621632 1600 33554432000 4194304 4291037 140733903070832 18446744073709551615 216734839493 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 5767 1602 215 24 0 2401 0

[startup+0.107295 s]
/proc/loadavg: 1.96 2.02 1.99 2/527 32460
/proc/meminfo: memFree=11499416/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=41732 CPUtime=0.09 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 7751 0 0 0 9 0 0 0 25 0 1 0 848673854 42733568 6905 33554432000 4194304 4291037 140733903070832 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 10433 6911 215 24 0 7067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41732

[startup+0.200268 s]
/proc/loadavg: 1.96 2.02 1.99 2/527 32460
/proc/meminfo: memFree=11499416/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=52028 CPUtime=0.19 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 9769 0 0 0 18 1 0 0 25 0 1 0 848673854 53276672 8842 33554432000 4194304 4291037 140733903070832 18446744073709551615 4260722 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 13007 8843 263 24 0 9641 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52028

[startup+0.300251 s]
/proc/loadavg: 1.96 2.02 1.99 2/527 32460
/proc/meminfo: memFree=11499416/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=59076 CPUtime=0.29 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 11690 0 0 0 28 1 0 0 25 0 1 0 848673854 60493824 10564 33554432000 4194304 4291037 140733903070832 18446744073709551615 4210130 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 14769 10566 263 24 0 11403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59076

[startup+0.701208 s]
/proc/loadavg: 1.96 2.02 1.99 2/527 32460
/proc/meminfo: memFree=11499416/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=55404 CPUtime=0.69 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 14994 0 0 0 67 2 0 0 25 0 1 0 848673854 56733696 9399 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 13851 9399 279 24 0 10485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55404

[startup+1.50107 s]
/proc/loadavg: 1.96 2.02 1.99 3/528 32461
/proc/meminfo: memFree=11459488/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=55404 CPUtime=1.49 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 15122 0 0 0 147 2 0 0 25 0 1 0 848673854 56733696 9514 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248330 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 13851 9514 280 24 0 10485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55404

[startup+3.10078 s]
/proc/loadavg: 1.96 2.02 1.99 3/528 32461
/proc/meminfo: memFree=11455516/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=55404 CPUtime=3.09 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 15392 0 0 0 307 2 0 0 25 0 1 0 848673854 56733696 9767 33554432000 4194304 4291037 140733903070832 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 13851 9767 280 24 0 10485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55404

[startup+6.30021 s]
/proc/loadavg: 1.96 2.02 1.99 3/528 32461
/proc/meminfo: memFree=11445264/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=62476 CPUtime=6.29 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 16040 0 0 0 627 2 0 0 25 0 1 0 848673854 63975424 10390 33554432000 4194304 4291037 140733903070832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 15619 10390 280 24 0 12253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62476

[startup+12.7011 s]
/proc/loadavg: 1.96 2.02 1.99 3/528 32462
/proc/meminfo: memFree=11427376/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=66296 CPUtime=12.69 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 20752 0 0 0 1266 3 0 0 25 0 1 0 848673854 67887104 11464 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 16574 11464 280 24 0 13208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66296

[startup+25.5009 s]
/proc/loadavg: 1.97 2.02 1.99 3/528 32462
/proc/meminfo: memFree=11394004/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=81008 CPUtime=25.49 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 24646 0 0 0 2545 4 0 0 25 0 1 0 848673854 82952192 15324 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 20252 15324 280 24 0 16886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81008

[startup+51.1014 s]
/proc/loadavg: 1.98 2.02 1.99 3/528 32462
/proc/meminfo: memFree=11332928/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=84044 CPUtime=51.09 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 35401 0 0 0 5103 6 0 0 25 0 1 0 848673854 86061056 15333 33554432000 4194304 4291037 140733903070832 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 21011 15333 280 24 0 17645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84044

[startup+102.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/528 32464
/proc/meminfo: memFree=11239504/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=79084 CPUtime=102.31 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 56786 0 0 0 10221 10 0 0 25 0 1 0 848673854 80982016 15135 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 19771 15135 280 24 0 16405 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 79084

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 1.99 3/528 32466
/proc/meminfo: memFree=11095608/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=193592 CPUtime=162.29 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 76045 0 0 0 16215 14 0 0 25 0 1 0 848673854 198238208 34174 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 48398 34174 280 24 0 45032 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 193592

[startup+222.32 s]
/proc/loadavg: 1.99 2.00 1.99 3/528 32467
/proc/meminfo: memFree=10985316/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=146292 CPUtime=222.31 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 98009 0 0 0 22212 19 0 0 25 0 1 0 848673854 149803008 29469 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 36573 29469 280 24 0 33207 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 146292

[startup+282.301 s]
/proc/loadavg: 2.12 2.03 2.00 3/528 32470
/proc/meminfo: memFree=10878732/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=149248 CPUtime=282.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 127438 0 0 0 28205 25 0 0 25 0 1 0 848673854 152829952 26160 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 37312 26160 280 24 0 33946 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 149248

[startup+342.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/528 32472
/proc/meminfo: memFree=10671972/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=284764 CPUtime=342.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 149185 0 0 0 34200 30 0 0 25 0 1 0 848673854 291598336 47734 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 71191 47734 280 24 0 67825 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 284764

[startup+402.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/528 32475
/proc/meminfo: memFree=10616240/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=154664 CPUtime=402.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 171322 0 0 0 40194 36 0 0 25 0 1 0 848673854 158375936 30927 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 38666 30927 280 24 0 35300 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 154664

[startup+462.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/528 32477
/proc/meminfo: memFree=10429564/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=288664 CPUtime=462.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 192306 0 0 0 46190 40 0 0 25 0 1 0 848673854 295591936 51755 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 72166 51755 280 24 0 68800 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 288664

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/528 32478
/proc/meminfo: memFree=10342824/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=208312 CPUtime=522.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 215794 0 0 0 52185 45 0 0 25 0 1 0 848673854 213311488 36249 33554432000 4194304 4291037 140733903070832 18446744073709551615 4263338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 52078 36249 280 24 0 48712 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 208312

[startup+582.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 32481
/proc/meminfo: memFree=10188256/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=292104 CPUtime=582.3 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 231836 0 0 0 58181 49 0 0 25 0 1 0 848673854 299114496 52155 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 73026 52155 280 24 0 69660 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 292104

[startup+642.301 s]

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

/proc/meminfo: memFree=9743604/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=321932 CPUtime=2082.35 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 679551 0 0 0 208082 153 0 0 25 0 1 0 848673854 329658368 67164 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 80483 67164 280 24 0 77117 0
Current children cumulated CPU time (s) 2082.35
Current children cumulated vsize (KiB) 321932

[startup+2142.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/528 32533
/proc/meminfo: memFree=9561032/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=456196 CPUtime=2142.34 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 695361 0 0 0 214077 157 0 0 25 0 1 0 848673854 467144704 82888 33554432000 4194304 4291037 140733903070832 18446744073709551615 4262394 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 114049 82888 280 24 0 110683 0
Current children cumulated CPU time (s) 2142.34
Current children cumulated vsize (KiB) 456196

[startup+2202.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/528 32535
/proc/meminfo: memFree=11791476/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=242680 CPUtime=2202.36 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 722604 0 0 0 220074 162 0 0 25 0 1 0 848673854 248504320 46993 33554432000 4194304 4291037 140733903070832 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 60670 46993 280 24 0 57304 0
Current children cumulated CPU time (s) 2202.36
Current children cumulated vsize (KiB) 242680

[startup+2262.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/528 32538
/proc/meminfo: memFree=11551976/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=325016 CPUtime=2262.35 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 738999 0 0 0 226069 166 0 0 25 0 1 0 848673854 332816384 63313 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 81254 63313 280 24 0 77888 0
Current children cumulated CPU time (s) 2262.35
Current children cumulated vsize (KiB) 325016

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 32539
/proc/meminfo: memFree=11387744/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=459072 CPUtime=2322.35 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 753664 0 0 0 232066 169 0 0 25 0 1 0 848673854 470089728 77917 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 114768 77917 280 24 0 111402 0
Current children cumulated CPU time (s) 2322.35
Current children cumulated vsize (KiB) 459072

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 32542
/proc/meminfo: memFree=11141052/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=461820 CPUtime=2382.34 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 775605 0 0 0 238060 174 0 0 25 0 1 0 848673854 472903680 99772 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 115455 99772 280 24 0 112089 0
Current children cumulated CPU time (s) 2382.34
Current children cumulated vsize (KiB) 461820

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 32544
/proc/meminfo: memFree=10949168/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=463932 CPUtime=2442.34 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 786389 0 0 0 244057 177 0 0 25 0 1 0 848673854 475066368 110485 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 115983 110485 280 24 0 112617 0
Current children cumulated CPU time (s) 2442.34
Current children cumulated vsize (KiB) 463932

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 32546
/proc/meminfo: memFree=11095056/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=200348 CPUtime=2502.34 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 803206 0 0 0 250052 182 0 0 25 0 1 0 848673854 205156352 40710 33554432000 4194304 4291037 140733903070832 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 50087 40710 280 24 0 46721 0
Current children cumulated CPU time (s) 2502.34
Current children cumulated vsize (KiB) 200348

[startup+2562.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/528 32549
/proc/meminfo: memFree=10919180/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=250764 CPUtime=2562.35 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 815580 0 0 0 256049 186 0 0 25 0 1 0 848673854 256782336 53014 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 62691 53014 280 24 0 59325 0
Current children cumulated CPU time (s) 2562.35
Current children cumulated vsize (KiB) 250764

[startup+2622.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/528 32550
/proc/meminfo: memFree=10779392/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=333076 CPUtime=2622.34 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 822819 0 0 0 262046 188 0 0 25 0 1 0 848673854 341069824 60194 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83269 60194 280 24 0 79903 0
Current children cumulated CPU time (s) 2622.34
Current children cumulated vsize (KiB) 333076

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

[startup+2636.82 s]
/proc/loadavg: 2.10 2.04 2.01 3/528 32551
/proc/meminfo: memFree=10734728/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334016 CPUtime=2636.87 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 824345 0 0 0 263498 189 0 0 25 0 1 0 848673854 342032384 61710 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83504 61710 280 24 0 80138 0
Current children cumulated CPU time (s) 2636.87
Current children cumulated vsize (KiB) 334016

[startup+2662.4 s]
/proc/loadavg: 2.07 2.04 2.01 3/528 32551
/proc/meminfo: memFree=10661304/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334016 CPUtime=2662.45 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 827044 0 0 0 266055 190 0 0 25 0 1 0 848673854 342032384 64393 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83504 64393 280 24 0 80138 0
Current children cumulated CPU time (s) 2662.45
Current children cumulated vsize (KiB) 334016

[startup+2668.8 s]
/proc/loadavg: 2.06 2.03 2.01 3/528 32551
/proc/meminfo: memFree=10645060/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334268 CPUtime=2668.85 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 828185 0 0 0 266695 190 0 0 25 0 1 0 848673854 342290432 65529 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248302 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83567 65529 280 24 0 80201 0
Current children cumulated CPU time (s) 2668.85
Current children cumulated vsize (KiB) 334268

[startup+2672.02 s]
/proc/loadavg: 2.06 2.03 2.01 3/528 32551
/proc/meminfo: memFree=10632776/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2672.07 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 828645 0 0 0 267017 190 0 0 25 0 1 0 848673854 342581248 65987 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 65987 280 24 0 80272 0
Current children cumulated CPU time (s) 2672.07
Current children cumulated vsize (KiB) 334552

[startup+2675.2 s]
/proc/loadavg: 2.05 2.03 2.00 3/528 32551
/proc/meminfo: memFree=10624588/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2675.27 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 828906 0 0 0 267337 190 0 0 25 0 1 0 848673854 342581248 66248 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 66248 280 24 0 80272 0
Current children cumulated CPU time (s) 2675.27
Current children cumulated vsize (KiB) 334552

[startup+2676 s]
/proc/loadavg: 2.05 2.03 2.00 3/528 32551
/proc/meminfo: memFree=10624588/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2676.05 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 829007 0 0 0 267415 190 0 0 25 0 1 0 848673854 342581248 66347 33554432000 4194304 4291037 140733903070832 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 66347 280 24 0 80272 0
Current children cumulated CPU time (s) 2676.05
Current children cumulated vsize (KiB) 334552

[startup+2676.42 s]
/proc/loadavg: 2.05 2.03 2.00 3/528 32551
/proc/meminfo: memFree=10621240/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2676.47 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 829046 0 0 0 267457 190 0 0 25 0 1 0 848673854 342581248 66386 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 66386 280 24 0 80272 0
Current children cumulated CPU time (s) 2676.47
Current children cumulated vsize (KiB) 334552

[startup+2676.6 s]
/proc/loadavg: 2.05 2.03 2.00 3/528 32551
/proc/meminfo: memFree=10621240/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2676.65 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 829052 0 0 0 267475 190 0 0 25 0 1 0 848673854 342581248 66392 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 66392 280 24 0 80272 0
Current children cumulated CPU time (s) 2676.65
Current children cumulated vsize (KiB) 334552

[startup+2676.7 s]
/proc/loadavg: 2.05 2.03 2.00 3/528 32551
/proc/meminfo: memFree=10621240/32951124 swapFree=65586216/67111528
[pid=32460] ppid=32458 vsize=334552 CPUtime=2676.75 cores=0,2,4,6
/proc/32460/stat : 32460 (minisat_release) R 32458 32460 31942 0 -1 4202496 829066 0 0 0 267485 190 0 0 25 0 1 0 848673854 342581248 66406 33554432000 4194304 4291037 140733903070832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32460/statm: 83638 66406 280 24 0 80272 0
Current children cumulated CPU time (s) 2676.75
Current children cumulated vsize (KiB) 334552

Child status: 20
Real time (s): 2676.79
CPU time (s): 2676.85
CPU user time (s): 2674.93
CPU system time (s): 1.91971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 697684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2674.93
system time used= 1.91971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829088
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= 14301

runsolver used 14.6018 second user time and 31.6182 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-28 14:07:12
IDJOB=3419976
IDBENCH=82469
IDSOLVER=1912
FILE ID=node119/3419976-1306584432
RUNJOBID= node119-1306579394-31960
PBS_JOBID= 13471561
Free space on /tmp= 73420 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtpmsns2-tseitin.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419976-1306584432/watcher-3419976-1306584432 -o /tmp/evaluation-result-3419976-1306584432/solver-3419976-1306584432 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419976-1306584432.cnf

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

MD5SUM BENCH= 9059f458d76edcc4dc5681746a6de6e5
RANDOM SEED=484457227

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11499572 kB
Buffers:        231392 kB
Cached:        3992464 kB
SwapCached:       4316 kB
Active:       10699604 kB
Inactive:     10428500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11499572 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            5140 kB
Writeback:           0 kB
AnonPages:    16903272 kB
Mapped:          41832 kB
Slab:           174428 kB
PageTables:      80708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 164859256 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= 73416 MiB
End job on node119 at 2011-05-28 14:51:49