Trace number 3463580

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2OPT25 174.168 174.183

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-sao2.b.opb
MD5SUMa91a8cbbe2491e496acc19538dbd623f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.035993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables372
Total number of constraints772
Number of constraints which are clauses772
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint98
Number of terms in the objective function 372
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 372
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 372
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.02	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.02	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Learning Strategy: Cardinality Constraint Learning
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Instance file HOME/instance-3463580-1307176259.opb
0.00/0.02	c File size is 106526 bytes.
0.00/0.02	c Highest Coefficient sum: 372
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.007 s
0.00/0.02	c Var: 372 Constr: 772 772/0/0 Lit: 12820 Watch. Lit: 1537
0.00/0.02	c Obj. Vars: 372 (100 % of total variables)
0.00/0.04	c Formula reductions applied at preprocessing
0.00/0.04	c Pre-processing Time: 0.018 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0    276      427     9426   22      854     142      0      0 0.02
0.00/0.05	c Initial Lower Bound: 25
0.00/0.05	c Initial Path Cost: 6
0.00/0.05	o 35
0.17/0.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.17/0.29	c        1    276      429     9727   22     1105    1142      2     34 0.03
0.17/0.29	o 34
0.37/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.37/0.49	c       13    276      461    12141   26     1417    1142     34     47 0.27
0.37/0.49	o 32
0.57/0.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.57/0.67	c       13    276      462    12417   26     1669    1142     35     27 0.47
0.57/0.67	o 29
2.57/2.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.57/2.64	c       14    276      464    12701   27     1926    1142     37     21 0.65
2.57/2.64	c      118    276      772    41618   53     2542    1257    345    115 1.02
2.57/2.64	c      375    276     1535   116944   76     4068    1383   1108    192 1.95
2.57/2.64	o 28
15.97/16.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.97/16.03	c      554    276     1165    83932   72     2837    1142    738    211 2.62
15.97/16.03	c      659    276     1478   114549   77     3463    1257   1051    214 3.07
15.97/16.03	c      910    276     1385   104095   75     3024    1383    958    234 3.88
15.97/16.03	c     1387    276     1120    75690   67     2494    1522    693    256 5.42
15.97/16.03	c     2209    276     1669   130685   78     3592    1675   1242    287 7.68
15.97/16.03	c     3536    276     1523   100188   65     3300    1843   1096    303 11.66
15.97/16.03	o 27
166.09/166.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
166.09/166.16	c     5325    276     2320   179499   77     5149    1142   1893    332 16.01
166.09/166.16	c     5437    276     1335    85314   63     2925    1257    908    328 16.53
166.09/166.16	c     5687    276     1282    74405   58     2819    1383    855    324 17.52
166.09/166.16	c     6175    276     1885   112393   59     4025    1522   1458    320 19.28
166.09/166.16	c     6996    276     1532    89258   58     3319    1675   1105    316 22.10
166.09/166.16	c     8326    276     1407    74418   52     3069    1843    980    307 27.07
166.09/166.16	c    10410    276     2080   123650   59     4415    2028   1653    305 34.08
166.09/166.16	c    13635    276     2258   117048   51     4771    2231   1831    302 45.03
166.09/166.16	c    18573    276     1544    79068   51     3343    2455   1117    297 62.50
166.09/166.16	c    26097    276     2765   172126   62     5785    2701   2338    303 85.88
166.09/166.16	c    37460    276     1779    97290   54     3813    2972   1352    303 123.35
166.09/166.16	o 26
174.07/174.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
174.07/174.17	c    51792    276     2806   214895   76     6123    1142   2379    311 166.15
174.07/174.17	c    51894    276     1303    71493   54     2862    1257    876    311 166.53
174.07/174.17	c    52149    276     1061    53449   50     2378    1383    634    311 167.25
174.07/174.17	c    52637    276     1677    51443   30     3610    1522   1250    311 169.24
174.07/174.17	c    53475    276     1482    51516   34     3220    1675   1055    311 171.76
174.07/174.17	o 25
174.07/174.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
174.07/174.18	c    54054    275     2165    62529   28     4841    1142   1738    310 174.16
174.07/174.18	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 x320 -x321 x322 x323 -x324 -x325 -x326 x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 x360 -x361 -x362 -x363 -x364 x365 x366 -x367 -x368 -x369 x370 -x371 -x372 
174.07/174.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
174.07/174.18	c   29    54055   1580    58490     1007    23990    580    310 174.17
174.07/174.18	c Objective: 25
174.07/174.18	s OPTIMUM FOUND
174.07/174.18	c Total time: 174.166 s

Verifier Data 

OK	25

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-3463580-1307176259/watcher-3463580-1307176259 -o /tmp/evaluation-result-3463580-1307176259/solver-3463580-1307176259 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463580-1307176259.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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 2.02 2.00 4/535 18211
/proc/meminfo: memFree=24970212/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/18211/stat : 18211 (runsolver) R 18209 18211 16282 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 810042190 12079104 51 33554432000 4194304 5432328 140733226154480 18446744073709551615 4823888 0 0 4096 24578 0 0 0 17 7 0 0 0
/proc/18211/statm: 2949 51 32 303 0 2643 0

[startup+0.11463 s]
/proc/loadavg: 2.00 2.02 2.00 4/535 18211
/proc/meminfo: memFree=24970212/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=11308 CPUtime=0.08 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3106 0 0 0 8 0 0 0 25 0 1 0 810042190 11579392 497 33554432000 134512640 137138936 4291784880 18446744073709551615 134745040 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 2827 497 286 642 0 2183 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11308

[startup+0.200614 s]
/proc/loadavg: 2.00 2.02 2.00 4/535 18211
/proc/meminfo: memFree=24970212/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=11308 CPUtime=0.17 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 6924 0 0 0 16 1 0 0 25 0 1 0 810042190 11579392 497 33554432000 134512640 137138936 4291784880 18446744073709551615 135783826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 2827 497 286 642 0 2183 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 11308

[startup+0.300597 s]
/proc/loadavg: 2.00 2.02 2.00 4/535 18211
/proc/meminfo: memFree=24970212/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=12388 CPUtime=0.27 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 11947 0 0 0 25 2 0 0 25 0 1 0 810042190 12685312 556 33554432000 134512640 137138936 4291784880 18446744073709551615 135441009 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3097 557 287 642 0 2453 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12388

[startup+0.700529 s]
/proc/loadavg: 2.00 2.02 2.00 4/535 18211
/proc/meminfo: memFree=24970212/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=12396 CPUtime=0.67 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 32537 0 0 0 63 4 0 0 25 0 1 0 810042190 12693504 533 33554432000 134512640 137138936 4291784880 18446744073709551615 135457396 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3099 533 287 642 0 2455 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12396

[startup+1.50038 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18212
/proc/meminfo: memFree=24967848/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=12120 CPUtime=1.47 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 78776 0 0 0 138 9 0 0 25 0 1 0 810042190 12410880 701 33554432000 134512640 137138936 4291784880 18446744073709551615 134552415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3030 701 287 642 0 2386 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12120

[startup+3.1001 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18212
/proc/meminfo: memFree=24965664/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=13388 CPUtime=3.07 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 157555 0 0 0 288 19 0 0 25 0 1 0 810042190 13709312 1017 33554432000 134512640 137138936 4291784880 18446744073709551615 136504154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3347 1017 287 642 0 2703 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13388

[startup+6.30052 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18212
/proc/meminfo: memFree=24964672/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=14584 CPUtime=6.27 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 255897 0 0 0 596 31 0 0 25 0 1 0 810042190 14934016 1079 33554432000 134512640 137138936 4291784880 18446744073709551615 135440670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3646 1079 287 642 0 3002 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14584

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18212
/proc/meminfo: memFree=24963652/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=14996 CPUtime=12.67 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 442616 0 0 0 1209 58 0 0 25 0 1 0 810042190 15355904 1203 33554432000 134512640 137138936 4291784880 18446744073709551615 134721171 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3749 1203 287 642 0 3105 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14996

[startup+25.5011 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18213
/proc/meminfo: memFree=24957572/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=14960 CPUtime=25.47 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 683275 0 0 0 2451 96 0 0 25 0 1 0 810042190 15319040 1195 33554432000 134512640 137138936 4291784880 18446744073709551615 135444632 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3740 1195 287 642 0 3096 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14960

[startup+51.1005 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 18213
/proc/meminfo: memFree=24957432/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=14000 CPUtime=51.08 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 1050660 0 0 0 4949 159 0 0 25 0 1 0 810042190 14336000 1171 33554432000 134512640 137138936 4291784880 18446744073709551615 134587459 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3500 1171 287 642 0 2856 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14000

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18215
/proc/meminfo: memFree=24956044/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=15236 CPUtime=102.29 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 1902103 0 0 0 9939 290 0 0 25 0 1 0 810042190 15601664 1254 33554432000 134512640 137138936 4291784880 18446744073709551615 135450397 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3809 1254 287 642 0 3165 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15236

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18216
/proc/meminfo: memFree=24952660/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=15664 CPUtime=162.28 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3026510 0 0 0 15767 461 0 0 25 0 1 0 810042190 16039936 1587 33554432000 134512640 137138936 4291784880 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3916 1587 287 642 0 3272 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 15664

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

[startup+166.401 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24953136/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=15656 CPUtime=166.37 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3093670 0 0 0 16163 474 0 0 25 0 1 0 810042190 16031744 1585 33554432000 134512640 137138936 4291784880 18446744073709551615 134744754 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3914 1585 287 642 0 3270 0
Current children cumulated CPU time (s) 166.37
Current children cumulated vsize (KiB) 15656

[startup+169.6 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24952880/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=15652 CPUtime=169.57 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3136399 0 0 0 16477 480 0 0 25 0 1 0 810042190 16027648 1584 33554432000 134512640 137138936 4291784880 18446744073709551615 134745147 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3913 1584 287 642 0 3269 0
Current children cumulated CPU time (s) 169.57
Current children cumulated vsize (KiB) 15652

[startup+171.201 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24952880/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=16356 CPUtime=171.18 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3158222 0 0 0 16634 484 0 0 25 0 1 0 810042190 16748544 1587 33554432000 134512640 137138936 4291784880 18446744073709551615 135250978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 3906 1577 287 642 0 3262 0
Current children cumulated CPU time (s) 171.18
Current children cumulated vsize (KiB) 16356

[startup+172.82 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24953252/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=16116 CPUtime=172.79 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3177241 0 0 0 16793 486 0 0 25 0 1 0 810042190 16502784 1583 33554432000 134512640 137138936 4291784880 18446744073709551615 134733961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 4029 1585 287 642 0 3385 0
Current children cumulated CPU time (s) 172.79
Current children cumulated vsize (KiB) 16116

[startup+173.601 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24953252/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=16356 CPUtime=173.58 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3183954 0 0 0 16870 488 0 0 25 0 1 0 810042190 16748544 1589 33554432000 134512640 137138936 4291784880 18446744073709551615 135457323 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 4089 1589 287 642 0 3445 0
Current children cumulated CPU time (s) 173.58
Current children cumulated vsize (KiB) 16356

[startup+174.001 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24953252/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=16100 CPUtime=173.98 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3187432 0 0 0 16910 488 0 0 25 0 1 0 810042190 16486400 1580 33554432000 134512640 137138936 4291784880 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 4025 1581 287 642 0 3381 0
Current children cumulated CPU time (s) 173.98
Current children cumulated vsize (KiB) 16100

[startup+174.101 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 18217
/proc/meminfo: memFree=24953252/32951124 swapFree=46970528/67111528
[pid=18211] ppid=18209 vsize=16340 CPUtime=174.07 cores=1,3,5,7
/proc/18211/stat : 18211 (bsolo) R 18209 18211 16282 0 -1 4202496 3188536 0 0 0 16919 488 0 0 25 0 1 0 810042190 16732160 1591 33554432000 134512640 137138936 4291784880 18446744073709551615 134721141 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18211/statm: 4085 1591 287 642 0 3441 0
Current children cumulated CPU time (s) 174.07
Current children cumulated vsize (KiB) 16340

Child status: 0
Real time (s): 174.183
CPU time (s): 174.168
CPU user time (s): 169.278
CPU system time (s): 4.88926
CPU usage (%): 99.991
Max. virtual memory (cumulated for all children) (KiB): 16800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 169.278
system time used= 4.88926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3189439
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 285

runsolver used 0.838872 second user time and 2.16867 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 10:30:59
IDJOB=3463580
IDBENCH=2040
IDSOLVER=1955
FILE ID=node146/3463580-1307176259
RUNJOBID= node146-1307174151-17476
PBS_JOBID= 13508858
Free space on /tmp= 73780 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-sao2.b.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463580-1307176259/watcher-3463580-1307176259 -o /tmp/evaluation-result-3463580-1307176259/solver-3463580-1307176259 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463580-1307176259.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a91a8cbbe2491e496acc19538dbd623f
RANDOM SEED=1386829643

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:      24970500 kB
Buffers:        165976 kB
Cached:         309544 kB
SwapCached:      60352 kB
Active:         377008 kB
Inactive:      7359840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24970500 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:     7212764 kB
Mapped:          17716 kB
Slab:            76104 kB
PageTables:      97660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160830492 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= 73776 MiB
End job on node146 at 2011-06-04 10:33:53