Trace number 3318013

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 1022.3 1022.26

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

Solver Data 

1022.23/1022.23	WARNING: for repeatability, setting FPU to use double precision
1022.23/1022.23	============================[ Problem Statistics ]=============================
1022.23/1022.23	|                                                                             |
1022.23/1022.23	|  Number of variables:        435701                                         |
1022.23/1022.23	|  Number of clauses:         1378378                                         |
1022.23/1022.23	|  Parse time:                   2.10 s                                       |
1022.23/1022.23	|  Eliminated clauses:          12.04 Mb                                      |
1022.23/1022.23	|  Simplification time:          5.14 s                                       |
1022.23/1022.23	|                                                                             |
1022.23/1022.23	============================[ Search Statistics ]=================================
1022.23/1022.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
1022.23/1022.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
1022.23/1022.23	==================================================================================
1022.23/1022.23	|       100 |  110933   600244  1890350 |   220089      100     27 |  2.999 % 12 |
1022.23/1022.23	|       250 |  110933   600244  1890350 |   242098      250     18 |  2.999 %  6 |
1022.23/1022.23	|       475 |  110933   600244  1890350 |   266308      475     54 |  2.999 %  3 |
1022.23/1022.23	|       812 |  110933   600244  1890350 |   292939      812     35 |  2.999 %  5 |
1022.23/1022.23	|      1318 |  110933   600244  1890350 |   322232     1318     70 |  2.999 %  5 |
1022.23/1022.23	|      2077 |  110933   600244  1890350 |   354456     2077     53 |  2.999 %  7 |
1022.23/1022.23	|      3216 |  110933   600244  1890350 |   389901     3216     47 |  2.999 %  8 |
1022.23/1022.23	|      4924 |  110924   600135  1890035 |   428892     4922     44 |  3.001 %  5 |
1022.23/1022.23	|      7486 |  110924   600135  1890035 |   471781     7484     62 |  3.001 %  5 |
1022.23/1022.23	|     11330 |  110924   600135  1890035 |   518959    11328     57 |  3.001 %  5 |
1022.23/1022.23	|     17096 |  110924   600135  1890035 |   570855    17094     52 |  3.001 % 10 |
1022.23/1022.23	|     25745 |  110234   595369  1875539 |   627940    25664     50 |  3.160 %  3 |
1022.23/1022.23	|     38719 |  110218   595179  1874934 |   690735    38628     57 |  3.163 % 15 |
1022.23/1022.23	|     58180 |  110218   595179  1874934 |   759808    58089     55 |  3.163 % 11 |
1022.23/1022.23	|     87372 |  110218   595179  1874934 |   835789    87281     60 |  3.163 %  8 |
1022.23/1022.23	|    131161 |  110183   594435  1872676 |   919368   130635     64 |  3.171 % 15 |
1022.23/1022.23	|    196845 |  110183   594435  1872676 |  1011305   196319     79 |  3.171 % 19 |
1022.23/1022.23	|    295371 |  110183   594435  1872676 |  1112435   294845    111 |  3.171 %  1 |
1022.23/1022.23	|    443160 |  110175   594206  1871954 |  1223679   435012    125 |  3.173 %  6 |
1022.23/1022.23	===============================================================================
1022.23/1022.23	restarts              : 1278
1022.23/1022.23	skipped               : 6
1022.23/1022.23	conflicts             : 615005         (602 /sec)
1022.23/1022.23	decisions             : 2058909        (0.00 % random) (2015 /sec)
1022.23/1022.23	propagations          : 2167238543     (2120995 /sec)
1022.23/1022.23	conflict literals     : 89184650       (44.47 % deleted)
1022.23/1022.23	Memory used           : 760.00 MB
1022.23/1022.23	CPU time              : 1021.8 s
1022.23/1022.23	
1022.23/1022.23	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-3318013-1304903759/watcher-3318013-1304903759 -o /tmp/evaluation-result-3318013-1304903759/solver-3318013-1304903759 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318013-1304903759.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.88 2.75 4/339 2298
/proc/meminfo: memFree=11790184/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=22068 CPUtime=0 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 1263 0 0 0 0 0 0 0 22 0 1 0 582791726 22597632 1204 33554432000 4194304 4291235 140735356651504 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 5517 1209 214 24 0 2151 0

[startup+0.044724 s]
/proc/loadavg: 0.99 1.88 2.75 4/339 2298
/proc/meminfo: memFree=11790184/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=63024 CPUtime=0.03 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 8923 0 0 0 3 0 0 0 22 0 1 0 582791726 64536576 8698 33554432000 4194304 4291235 140735356651504 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 15756 8706 214 24 0 12390 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 63024

[startup+0.100701 s]
/proc/loadavg: 0.99 1.88 2.75 4/339 2298
/proc/meminfo: memFree=11790184/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=79176 CPUtime=0.09 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 12712 0 0 0 8 1 0 0 22 0 1 0 582791726 81076224 12257 33554432000 4194304 4291235 140735356651504 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 19794 12258 216 24 0 16428 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79176

[startup+0.300663 s]
/proc/loadavg: 0.99 1.88 2.75 4/339 2298
/proc/meminfo: memFree=11790184/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=93076 CPUtime=0.29 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 17295 0 0 0 27 2 0 0 23 0 1 0 582791726 95309824 16387 33554432000 4194304 4291235 140735356651504 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 23269 16388 216 24 0 19903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93076

[startup+0.700583 s]
/proc/loadavg: 0.99 1.88 2.75 4/339 2298
/proc/meminfo: memFree=11790184/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=118116 CPUtime=0.68 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 23641 0 0 0 65 3 0 0 25 0 1 0 582791726 120950784 21943 33554432000 4194304 4291235 140735356651504 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 29529 21944 216 24 0 26163 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 118116

[startup+1.50042 s]
/proc/loadavg: 1.23 1.92 2.75 5/337 2325
/proc/meminfo: memFree=11686412/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=151208 CPUtime=1.49 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 33883 0 0 0 144 5 0 0 25 0 1 0 582791726 154836992 30500 33554432000 4194304 4291235 140735356651504 18446744073709551615 4220780 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 37802 30501 216 24 0 34436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151208

[startup+3.10111 s]
/proc/loadavg: 1.23 1.92 2.75 5/338 2331
/proc/meminfo: memFree=11533736/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=188836 CPUtime=3.09 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 43625 0 0 0 302 7 0 0 25 0 1 0 582791726 193368064 38758 33554432000 4194304 4291235 140735356651504 18446744073709551615 4247087 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 47209 38758 239 24 0 43843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188836

[startup+6.30047 s]
/proc/loadavg: 1.45 1.95 2.76 5/343 2337
/proc/meminfo: memFree=11234840/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=205848 CPUtime=6.29 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 66336 0 0 0 618 11 0 0 25 0 1 0 582791726 210788352 43519 33554432000 4194304 4291235 140735356651504 18446744073709551615 4232330 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 51462 43519 239 24 0 48096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 205848

[startup+12.7132 s]
/proc/loadavg: 1.74 2.00 2.77 5/343 2337
/proc/meminfo: memFree=11132308/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=189140 CPUtime=12.7 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 70303 0 0 0 1258 12 0 0 25 0 1 0 582791726 193679360 37838 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 47285 37838 259 24 0 43919 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 189140

[startup+25.5007 s]
/proc/loadavg: 2.09 2.07 2.79 5/343 2337
/proc/meminfo: memFree=11143840/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=189140 CPUtime=25.49 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 71116 0 0 0 2536 13 0 0 25 0 1 0 582791726 193679360 38638 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 47285 38638 259 24 0 43919 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189140

[startup+51.1006 s]
/proc/loadavg: 2.84 2.25 2.82 5/343 2338
/proc/meminfo: memFree=11030284/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=219488 CPUtime=51.1 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 73187 0 0 0 5096 14 0 0 25 0 1 0 582791726 224755712 40684 33554432000 4194304 4291235 140735356651504 18446744073709551615 4251573 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 54872 40684 259 24 0 51506 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 219488

[startup+102.3 s]
/proc/loadavg: 3.54 2.53 2.89 5/343 2339
/proc/meminfo: memFree=10868764/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=268808 CPUtime=102.3 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 84550 0 0 0 10214 16 0 0 25 0 1 0 582791726 275259392 51993 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 67202 51993 259 24 0 63836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 268808

[startup+162.312 s]
/proc/loadavg: 3.83 2.80 2.95 5/343 2341
/proc/meminfo: memFree=10777708/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=299628 CPUtime=162.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 88830 0 0 0 16213 18 0 0 25 0 1 0 582791726 306819072 56224 33554432000 4194304 4291235 140735356651504 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 74907 56224 259 24 0 71541 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 299628

[startup+222.301 s]
/proc/loadavg: 4.14 3.06 3.03 5/343 2343
/proc/meminfo: memFree=10641512/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=299628 CPUtime=222.3 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 93985 0 0 0 22210 20 0 0 25 0 1 0 582791726 306819072 61329 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 74907 61329 259 24 0 71541 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 299628

[startup+282.301 s]
/proc/loadavg: 4.05 3.23 3.09 5/343 2344
/proc/meminfo: memFree=10588404/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=349716 CPUtime=282.3 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 102888 0 0 0 28206 24 0 0 25 0 1 0 582791726 358109184 70192 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 87429 70192 259 24 0 84063 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 349716

[startup+342.301 s]
/proc/loadavg: 4.02 3.37 3.14 5/343 2346
/proc/meminfo: memFree=10390432/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=349716 CPUtime=342.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 108098 0 0 0 34204 27 0 0 25 0 1 0 582791726 358109184 75369 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 87429 75369 259 24 0 84063 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 349716

[startup+402.301 s]
/proc/loadavg: 4.00 3.48 3.20 5/343 2347
/proc/meminfo: memFree=10679796/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=431104 CPUtime=402.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 113046 0 0 0 40202 29 0 0 25 0 1 0 582791726 441450496 80283 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 107776 80283 259 24 0 104410 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 431104

[startup+462.301 s]
/proc/loadavg: 4.06 3.59 3.25 5/343 2350
/proc/meminfo: memFree=10464440/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=431104 CPUtime=462.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 119478 0 0 0 46200 31 0 0 25 0 1 0 582791726 441450496 86681 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 107776 86681 259 24 0 104410 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 431104

[startup+522.301 s]
/proc/loadavg: 4.09 3.68 3.30 5/343 2352
/proc/meminfo: memFree=10433636/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=431104 CPUtime=522.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 125436 0 0 0 52199 32 0 0 25 0 1 0 582791726 441450496 92617 33554432000 4194304 4291235 140735356651504 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 107776 92617 259 24 0 104410 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 431104

[startup+582.301 s]
/proc/loadavg: 4.11 3.75 3.34 5/343 2356
/proc/meminfo: memFree=10297208/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=582.31 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 131825 0 0 0 58197 34 0 0 25 0 1 0 582791726 576884736 98970 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 98970 259 24 0 137475 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 563364

[startup+642.3 s]
/proc/loadavg: 4.04 3.79 3.38 5/343 2358
/proc/meminfo: memFree=10159268/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=642.32 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 135670 0 0 0 64196 36 0 0 25 0 1 0 582791726 576884736 102789 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 102789 259 24 0 137475 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 563364

[startup+702.3 s]
/proc/loadavg: 4.01 3.83 3.42 5/343 2359
/proc/meminfo: memFree=10030748/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=702.32 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 142044 0 0 0 70194 38 0 0 25 0 1 0 582791726 576884736 109126 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 109126 259 24 0 137475 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 563364

[startup+762.3 s]
/proc/loadavg: 4.08 3.88 3.46 5/343 2361
/proc/meminfo: memFree=9909300/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=762.33 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 148314 0 0 0 76192 41 0 0 25 0 1 0 582791726 576884736 115379 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 115379 259 24 0 137475 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 563364

[startup+822.312 s]
/proc/loadavg: 4.03 3.90 3.49 5/343 2363
/proc/meminfo: memFree=9778548/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=822.34 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 153413 0 0 0 82191 43 0 0 25 0 1 0 582791726 576884736 120467 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 120467 259 24 0 137475 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 563364

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.52 5/343 2364
/proc/meminfo: memFree=10236196/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=563364 CPUtime=882.33 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 158175 0 0 0 88189 44 0 0 25 0 1 0 582791726 576884736 125209 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 140841 125209 259 24 0 137475 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 563364

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.55 5/343 2366
/proc/meminfo: memFree=10075204/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=942.33 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 162073 0 0 0 94188 45 0 0 25 0 1 0 582791726 796966912 129094 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 129094 259 24 0 191206 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 778288

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.58 5/343 2367
/proc/meminfo: memFree=9968508/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1002.33 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 165388 0 0 0 100187 46 0 0 25 0 1 0 582791726 796966912 132395 33554432000 4194304 4291235 140735356651504 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 132395 259 24 0 191206 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 778288

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

[startup+1011.7 s]
/proc/loadavg: 4.03 3.95 3.58 5/343 2369
/proc/meminfo: memFree=9946560/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1011.74 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166048 0 0 0 101127 47 0 0 25 0 1 0 582791726 796966912 133051 33554432000 4194304 4291235 140735356651504 18446744073709551615 4248270 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133051 259 24 0 191206 0
Current children cumulated CPU time (s) 1011.74
Current children cumulated vsize (KiB) 778288

[startup+1018.11 s]
/proc/loadavg: 4.02 3.95 3.58 5/343 2369
/proc/meminfo: memFree=9933644/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1018.15 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166513 0 0 0 101768 47 0 0 25 0 1 0 582791726 796966912 133514 33554432000 4194304 4291235 140735356651504 18446744073709551615 4262256 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133514 259 24 0 191206 0
Current children cumulated CPU time (s) 1018.15
Current children cumulated vsize (KiB) 778288

[startup+1019.7 s]
/proc/loadavg: 4.02 3.95 3.58 5/343 2369
/proc/meminfo: memFree=9932280/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1019.73 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166590 0 0 0 101926 47 0 0 25 0 1 0 582791726 796966912 133591 33554432000 4194304 4291235 140735356651504 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133591 259 24 0 191206 0
Current children cumulated CPU time (s) 1019.73
Current children cumulated vsize (KiB) 778288

[startup+1021.3 s]
/proc/loadavg: 4.10 3.97 3.59 5/343 2369
/proc/meminfo: memFree=9929180/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1021.34 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166674 0 0 0 102087 47 0 0 25 0 1 0 582791726 796966912 133675 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133675 259 24 0 191206 0
Current children cumulated CPU time (s) 1021.34
Current children cumulated vsize (KiB) 778288

[startup+1021.7 s]
/proc/loadavg: 4.10 3.97 3.59 5/343 2369
/proc/meminfo: memFree=9929180/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1021.73 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166695 0 0 0 102126 47 0 0 25 0 1 0 582791726 796966912 133696 33554432000 4194304 4291235 140735356651504 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133696 259 24 0 191206 0
Current children cumulated CPU time (s) 1021.73
Current children cumulated vsize (KiB) 778288

[startup+1022.1 s]
/proc/loadavg: 4.10 3.97 3.59 5/343 2369
/proc/meminfo: memFree=9929180/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1022.13 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166704 0 0 0 102166 47 0 0 25 0 1 0 582791726 796966912 133705 33554432000 4194304 4291235 140735356651504 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133705 259 24 0 191206 0
Current children cumulated CPU time (s) 1022.13
Current children cumulated vsize (KiB) 778288

[startup+1022.2 s]
/proc/loadavg: 4.10 3.97 3.59 5/343 2369
/proc/meminfo: memFree=9929180/32951124 swapFree=67111352/67111528
[pid=2298] ppid=2296 vsize=778288 CPUtime=1022.23 cores=1,3
/proc/2298/stat : 2298 (minisat) R 2296 2298 1298 0 -1 4202496 166708 0 0 0 102176 47 0 0 25 0 1 0 582791726 796966912 133709 33554432000 4194304 4291235 140735356651504 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2298/statm: 194572 133709 259 24 0 191206 0
Current children cumulated CPU time (s) 1022.23
Current children cumulated vsize (KiB) 778288

Child status: 20
Real time (s): 1022.26
CPU time (s): 1022.3
CPU user time (s): 1021.8
CPU system time (s): 0.498924
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 778288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1021.8
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166723
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= 1093

runsolver used 3.2735 second user time and 7.8748 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-09 03:16:01
IDJOB=3318013
IDBENCH=84246
IDSOLVER=1707
FILE ID=node143/3318013-1304903759
RUNJOBID= node143-1304903759-2252
PBS_JOBID= 13282128
Free space on /tmp= 41228 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318013-1304903759/watcher-3318013-1304903759 -o /tmp/evaluation-result-3318013-1304903759/solver-3318013-1304903759 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318013-1304903759.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=1602815216

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      11790464 kB
Buffers:        180536 kB
Cached:        4345948 kB
SwapCached:          0 kB
Active:       16760992 kB
Inactive:      4087740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11790464 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:           79856 kB
Writeback:           0 kB
AnonPages:    16322332 kB
Mapped:          28816 kB
Slab:           193540 kB
PageTables:      54364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70122628 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= 41184 MiB
End job on node143 at 2011-05-09 03:33:03