Trace number 3434101

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 921.39 921.394

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 benchmark911.704
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 

921.29/921.37	WARNING: for repeatability, setting FPU to use double precision
921.29/921.37	============================[ Problem Statistics ]=============================
921.29/921.37	|                                                                             |
921.29/921.37	|  Number of variables:        435701                                         |
921.29/921.37	|  Number of clauses:         1378378                                         |
921.29/921.37	|  Parse time:                   1.88 s                                       |
921.29/921.37	|  Eliminated clauses:          12.04 Mb                                      |
921.29/921.37	|  Simplification time:          4.85 s                                       |
921.29/921.37	|                                                                             |
921.29/921.37	============================[ Search Statistics ]=================================
921.29/921.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
921.29/921.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
921.29/921.37	==================================================================================
921.29/921.37	|       100 |  110933   600244  1890350 |   220089      100     27 |  2.999 % 12 |
921.29/921.37	|       250 |  110933   600244  1890350 |   242098      250     18 |  2.999 %  6 |
921.29/921.37	|       475 |  110933   600244  1890350 |   266308      475     54 |  2.999 %  3 |
921.29/921.37	|       812 |  110933   600244  1890350 |   292939      812     35 |  2.999 %  5 |
921.29/921.37	|      1318 |  110933   600244  1890350 |   322232     1318     70 |  2.999 %  5 |
921.29/921.37	|      2077 |  110933   600244  1890350 |   354456     2077     53 |  2.999 %  7 |
921.29/921.37	|      3216 |  110933   600244  1890350 |   389901     3216     47 |  2.999 %  8 |
921.29/921.37	|      4924 |  110924   600135  1890035 |   428892     4922     44 |  3.001 %  5 |
921.29/921.37	|      7486 |  110924   600135  1890035 |   471781     7484     62 |  3.001 %  5 |
921.29/921.37	|     11330 |  110924   600135  1890035 |   518959    11328     57 |  3.001 %  5 |
921.29/921.37	|     17096 |  110924   600135  1890035 |   570855    17094     52 |  3.001 % 10 |
921.29/921.37	|     25745 |  110234   595369  1875539 |   627940    25664     50 |  3.160 %  3 |
921.29/921.37	|     38719 |  110218   595179  1874934 |   690735    38628     57 |  3.163 % 15 |
921.29/921.37	|     58180 |  110218   595179  1874934 |   759808    58089     55 |  3.163 % 11 |
921.29/921.37	|     87372 |  110218   595179  1874934 |   835789    87281     60 |  3.163 %  8 |
921.29/921.37	|    131161 |  110183   594435  1872676 |   919368   130635     64 |  3.171 % 15 |
921.29/921.37	|    196845 |  110183   594435  1872676 |  1011305   196319     79 |  3.171 % 19 |
921.29/921.37	|    295371 |  110183   594435  1872676 |  1112435   294845    111 |  3.171 %  1 |
921.29/921.37	|    443160 |  110175   594206  1871954 |  1223679   435012    125 |  3.173 %  6 |
921.29/921.37	===============================================================================
921.29/921.37	restarts              : 1278
921.29/921.37	skipped               : 6
921.29/921.37	conflicts             : 615005         (668 /sec)
921.29/921.37	decisions             : 2058909        (0.00 % random) (2236 /sec)
921.29/921.37	propagations          : 2167238543     (2353279 /sec)
921.29/921.37	conflict literals     : 89184650       (44.47 % deleted)
921.29/921.37	Memory used           : 760.00 MB
921.29/921.37	CPU time              : 920.944 s
921.29/921.37	
921.29/921.37	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-3434101-1306887789/watcher-3434101-1306887789 -o /tmp/evaluation-result-3434101-1306887789/solver-3434101-1306887789 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434101-1306887789.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: 2.00 2.01 2.00 2/535 28870
/proc/meminfo: memFree=5837512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=32404 CPUtime=0 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 3410 0 0 0 0 0 0 0 22 0 1 0 781195336 33181696 3297 33554432000 4194304 4291235 140736242062896 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 8101 3307 214 24 0 4735 0

[startup+0.0745881 s]
/proc/loadavg: 2.00 2.01 2.00 2/535 28870
/proc/meminfo: memFree=5837512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=76844 CPUtime=0.06 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 12037 0 0 0 5 1 0 0 22 0 1 0 781195336 78688256 11600 33554432000 4194304 4291235 140736242062896 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 19211 11601 216 24 0 15845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 76844

[startup+0.100595 s]
/proc/loadavg: 2.00 2.01 2.00 2/535 28870
/proc/meminfo: memFree=5837512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=79776 CPUtime=0.09 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 12881 0 0 0 8 1 0 0 22 0 1 0 781195336 81690624 12423 33554432000 4194304 4291235 140736242062896 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 19977 12424 216 24 0 16611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79776

[startup+0.300546 s]
/proc/loadavg: 2.00 2.01 2.00 2/535 28870
/proc/meminfo: memFree=5837512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=95284 CPUtime=0.29 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 17930 0 0 0 27 2 0 0 23 0 1 0 781195336 97570816 16994 33554432000 4194304 4291235 140736242062896 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 23821 16994 216 24 0 20455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95284

[startup+0.700477 s]
/proc/loadavg: 2.00 2.01 2.00 2/535 28870
/proc/meminfo: memFree=5837512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=121668 CPUtime=0.69 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 25361 0 0 0 67 2 0 0 25 0 1 0 781195336 124588032 23146 33554432000 4194304 4291235 140736242062896 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 30417 23146 216 24 0 27051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121668

[startup+1.50032 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28871
/proc/meminfo: memFree=5728888/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=169816 CPUtime=1.49 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 37362 0 0 0 144 5 0 0 25 0 1 0 781195336 173891584 32844 33554432000 4194304 4291235 140736242062896 18446744073709551615 4220742 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 42454 32844 216 24 0 39088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169816

[startup+3.10102 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28871
/proc/meminfo: memFree=5683256/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=194092 CPUtime=3.09 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 45472 0 0 0 303 6 0 0 25 0 1 0 781195336 198750208 40525 33554432000 4194304 4291235 140736242062896 18446744073709551615 4216911 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28870/statm: 48523 40525 239 24 0 45157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194092

[startup+6.30048 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28871
/proc/meminfo: memFree=5650496/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=205980 CPUtime=6.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 66603 0 0 0 618 9 0 0 25 0 1 0 781195336 210923520 43769 33554432000 4194304 4291235 140736242062896 18446744073709551615 4229782 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 51495 43769 239 24 0 48129 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 205980

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28871
/proc/meminfo: memFree=5653592/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=189140 CPUtime=12.67 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 70447 0 0 0 1257 10 0 0 25 0 1 0 781195336 193679360 37980 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 47285 37980 259 24 0 43919 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 189140

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28871
/proc/meminfo: memFree=5681108/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=189140 CPUtime=25.47 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 71278 0 0 0 2536 11 0 0 25 0 1 0 781195336 193679360 38795 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 47285 38795 259 24 0 43919 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 189140

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28872
/proc/meminfo: memFree=5672404/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=219488 CPUtime=51.07 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 73604 0 0 0 5095 12 0 0 25 0 1 0 781195336 224755712 41095 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 54872 41095 259 24 0 51506 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 219488

[startup+102.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28875
/proc/meminfo: memFree=5624796/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=268808 CPUtime=102.29 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 85374 0 0 0 10215 14 0 0 25 0 1 0 781195336 275259392 52801 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 67202 52801 259 24 0 63836 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 268808

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28878
/proc/meminfo: memFree=5572212/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=299628 CPUtime=162.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 90218 0 0 0 16211 16 0 0 25 0 1 0 781195336 306819072 57599 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 74907 57599 259 24 0 71541 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 299628

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28880
/proc/meminfo: memFree=5528884/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=349716 CPUtime=222.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 98059 0 0 0 22209 18 0 0 25 0 1 0 781195336 358109184 65389 33554432000 4194304 4291235 140736242062896 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 87429 65389 259 24 0 84063 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 349716

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/536 28881
/proc/meminfo: memFree=5510736/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=349716 CPUtime=282.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 105487 0 0 0 28206 21 0 0 25 0 1 0 781195336 358109184 72774 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 87429 72774 259 24 0 84063 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 349716

[startup+342.3 s]
/proc/loadavg: 2.21 2.06 2.01 3/536 28883
/proc/meminfo: memFree=5486512/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=431104 CPUtime=342.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 111676 0 0 0 34204 23 0 0 25 0 1 0 781195336 441450496 78926 33554432000 4194304 4291235 140736242062896 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 107776 78926 259 24 0 104410 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 431104

[startup+402.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/536 28884
/proc/meminfo: memFree=5493404/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=431104 CPUtime=402.27 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 118372 0 0 0 40203 24 0 0 25 0 1 0 781195336 441450496 85581 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 107776 85581 259 24 0 104410 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 431104

[startup+462.301 s]
/proc/loadavg: 2.05 2.05 2.01 3/536 28886
/proc/meminfo: memFree=5466064/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=431104 CPUtime=462.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 125036 0 0 0 46201 27 0 0 25 0 1 0 781195336 441450496 92218 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 107776 92218 259 24 0 104410 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 431104

[startup+522.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 28888
/proc/meminfo: memFree=5404380/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=522.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 131890 0 0 0 52198 30 0 0 25 0 1 0 781195336 576884736 99033 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 99033 259 24 0 137475 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 563364

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 28889
/proc/meminfo: memFree=5421072/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=582.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 136575 0 0 0 58196 32 0 0 25 0 1 0 781195336 576884736 103684 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 103684 259 24 0 137475 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 563364

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28891
/proc/meminfo: memFree=5391260/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=642.3 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 143970 0 0 0 64195 35 0 0 25 0 1 0 781195336 576884736 111048 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 111048 259 24 0 137475 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 563364

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28892
/proc/meminfo: memFree=5331812/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=702.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 150094 0 0 0 70192 36 0 0 25 0 1 0 781195336 576884736 117152 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 117152 259 24 0 137475 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 563364

[startup+762.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28894
/proc/meminfo: memFree=5344536/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=762.3 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 155645 0 0 0 76192 38 0 0 25 0 1 0 781195336 576884736 122694 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248381 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 122694 259 24 0 137475 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 563364

[startup+822.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/536 28896
/proc/meminfo: memFree=5288312/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=563364 CPUtime=822.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 160312 0 0 0 82188 40 0 0 25 0 1 0 781195336 576884736 127341 33554432000 4194304 4291235 140736242062896 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 140841 127341 259 24 0 137475 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 563364

[startup+882.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/536 28897
/proc/meminfo: memFree=5264588/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=882.28 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 164371 0 0 0 88187 41 0 0 25 0 1 0 781195336 796966912 131383 33554432000 4194304 4291235 140736242062896 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 131383 259 24 0 191206 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 778288

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

[startup+895.9 s]
/proc/loadavg: 2.25 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5308584/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=895.89 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 165107 0 0 0 89547 42 0 0 25 0 1 0 781195336 796966912 132114 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255939 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 132114 259 24 0 191206 0
Current children cumulated CPU time (s) 895.89
Current children cumulated vsize (KiB) 778288

[startup+908.701 s]
/proc/loadavg: 2.21 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5262572/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=908.69 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 165752 0 0 0 90827 42 0 0 25 0 1 0 781195336 796966912 132755 33554432000 4194304 4291235 140736242062896 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 132755 259 24 0 191206 0
Current children cumulated CPU time (s) 908.69
Current children cumulated vsize (KiB) 778288

[startup+915.101 s]
/proc/loadavg: 2.18 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5304112/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=915.1 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166300 0 0 0 91468 42 0 0 25 0 1 0 781195336 796966912 133301 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133301 259 24 0 191206 0
Current children cumulated CPU time (s) 915.1
Current children cumulated vsize (KiB) 778288

[startup+918.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5302996/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=918.29 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166544 0 0 0 91787 42 0 0 25 0 1 0 781195336 796966912 133544 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133544 259 24 0 191206 0
Current children cumulated CPU time (s) 918.29
Current children cumulated vsize (KiB) 778288

[startup+919.901 s]
/proc/loadavg: 2.16 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5302624/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=919.89 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166620 0 0 0 91947 42 0 0 25 0 1 0 781195336 796966912 133620 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133620 259 24 0 191206 0
Current children cumulated CPU time (s) 919.89
Current children cumulated vsize (KiB) 778288

[startup+920.721 s]
/proc/loadavg: 2.16 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5302376/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=920.71 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166685 0 0 0 92029 42 0 0 25 0 1 0 781195336 796966912 133685 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133685 259 24 0 191206 0
Current children cumulated CPU time (s) 920.71
Current children cumulated vsize (KiB) 778288

[startup+921.101 s]
/proc/loadavg: 2.16 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5302376/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=921.09 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166702 0 0 0 92067 42 0 0 25 0 1 0 781195336 796966912 133702 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133702 259 24 0 191206 0
Current children cumulated CPU time (s) 921.09
Current children cumulated vsize (KiB) 778288

[startup+921.301 s]
/proc/loadavg: 2.16 2.08 2.02 3/536 28898
/proc/meminfo: memFree=5302376/32951124 swapFree=50328308/67111528
[pid=28870] ppid=28868 vsize=778288 CPUtime=921.29 cores=0,2,4,6
/proc/28870/stat : 28870 (minisat) R 28868 28870 28304 0 -1 4202496 166708 0 0 0 92087 42 0 0 25 0 1 0 781195336 796966912 133708 33554432000 4194304 4291235 140736242062896 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28870/statm: 194572 133708 259 24 0 191206 0
Current children cumulated CPU time (s) 921.29
Current children cumulated vsize (KiB) 778288

Child status: 20
Real time (s): 921.394
CPU time (s): 921.39
CPU user time (s): 920.944
CPU system time (s): 0.445932
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 778288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 920.944
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166724
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= 10
involuntary context switches= 696

runsolver used 5.08523 second user time and 10.9473 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-01 02:23:11
IDJOB=3434101
IDBENCH=84246
IDSOLVER=1930
FILE ID=node146/3434101-1306887789
RUNJOBID= node146-1306877501-28322
PBS_JOBID= 13488430
Free space on /tmp= 48316 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-3434101-1306887789/watcher-3434101-1306887789 -o /tmp/evaluation-result-3434101-1306887789/solver-3434101-1306887789 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434101-1306887789.cnf

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=828522495

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:       5837668 kB
Buffers:         97684 kB
Cached:       15801052 kB
SwapCached:       9228 kB
Active:       17672028 kB
Inactive:      8748496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5837668 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:           27972 kB
Writeback:           0 kB
AnonPages:    10520148 kB
Mapped:          28136 kB
Slab:           524072 kB
PageTables:      97940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160771936 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= 48316 MiB
End job on node146 at 2011-06-01 02:38:32