Trace number 3707812

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 176.335 176.363

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 benchmark0.040993
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 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3707812-1338150016.opb
0.00/0.00	c File size is 106526 bytes.
0.00/0.00	c Highest Coefficient sum: 372
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.00	c Var: 372 Constr: 772 772/0/0 Lit: 12820 Watch. Lit: 1537
0.00/0.00	c Obj. Vars: 372 (100 % of total variables)
0.00/0.02	c Formula reductions applied at preprocessing
0.00/0.02	c Pre-processing Time: 0.018 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    276      427     9426   22      854     142      0      0 0.02
0.00/0.03	c Initial Lower Bound: 25
0.00/0.03	c Initial Path Cost: 6
0.00/0.03	o 35
0.19/0.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.28	c        1    276      429     9727   22     1105    1142      2     34 0.03
0.19/0.28	o 34
0.39/0.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.48	c       13    276      461    12141   26     1417    1142     34     46 0.28
0.39/0.48	o 32
0.59/0.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.66	c       13    276      462    12417   26     1669    1142     35     26 0.48
0.59/0.66	o 29
2.59/2.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.59/2.68	c       14    276      464    12701   27     1926    1142     37     21 0.66
2.59/2.68	c      118    276      772    41618   53     2542    1257    345    113 1.04
2.59/2.68	c      375    276     1535   116944   76     4068    1383   1108    187 2.00
2.59/2.68	o 28
16.19/16.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.19/16.26	c      554    276     1165    83932   72     2837    1142    738    206 2.68
16.19/16.26	c      659    276     1478   114549   77     3463    1257   1051    209 3.14
16.19/16.26	c      910    276     1385   104095   75     3024    1383    958    229 3.96
16.19/16.26	c     1387    276     1120    75690   67     2494    1522    693    251 5.52
16.19/16.26	c     2209    276     1669   130685   78     3592    1675   1242    282 7.83
16.19/16.26	c     3536    276     1523   100188   65     3300    1843   1096    298 11.85
16.19/16.26	o 27
168.17/168.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
168.17/168.28	c     5325    276     2320   179499   77     5149    1142   1893    327 16.26
168.17/168.28	c     5437    276     1335    85314   63     2925    1257    908    323 16.79
168.17/168.28	c     5687    276     1282    74405   58     2819    1383    855    319 17.78
168.17/168.28	c     6175    276     1885   112393   59     4025    1522   1458    315 19.56
168.17/168.28	c     6996    276     1532    89258   58     3319    1675   1105    312 22.41
168.17/168.28	c     8326    276     1407    74418   52     3069    1843    980    303 27.43
168.17/168.28	c    10410    276     2080   123650   59     4415    2028   1653    301 34.52
168.17/168.28	c    13635    276     2258   117048   51     4771    2231   1831    299 45.60
168.17/168.28	c    18573    276     1544    79068   51     3343    2455   1117    293 63.24
168.17/168.28	c    26097    276     2765   172126   62     5785    2701   2338    300 86.92
168.17/168.28	c    37460    276     1779    97290   54     3813    2972   1352    300 124.83
168.17/168.28	o 26
176.26/176.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
176.26/176.35	c    51792    276     2806   214895   76     6123    1142   2379    307 168.26
176.26/176.35	c    51894    276     1303    71493   54     2862    1257    876    307 168.65
176.26/176.35	c    52149    276     1061    53449   50     2378    1383    634    307 169.37
176.26/176.35	c    52637    276     1677    51443   30     3610    1522   1250    307 171.37
176.26/176.35	c    53475    276     1482    51516   34     3220    1675   1055    307 173.91
176.26/176.35	o 25
176.26/176.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
176.26/176.36	c    54054    275     2165    62529   28     4841    1142   1738    306 176.33
176.26/176.36	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 
176.26/176.36	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
176.26/176.36	c   29    54055   1580    58490     1007    23990    580    306 176.34
176.26/176.36	c Objective: 25
176.26/176.36	s OPTIMUM FOUND
176.26/176.36	c Total time: 176.335 s

Verifier Data 

OK	25

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3707812-1338150016/watcher-3707812-1338150016 -o /tmp/evaluation-result-3707812-1338150016/solver-3707812-1338150016 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707812-1338150016.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 2.01 2.00 3/177 6982
/proc/meminfo: memFree=30495188/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=10900 CPUtime=0 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 304 0 0 0 0 0 0 0 20 0 1 0 281125930 11161600 257 33554432000 134512640 137138936 4291463232 4291461304 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 2725 257 182 642 0 2054 0

[startup+0.041103 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6982
/proc/meminfo: memFree=30495188/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=12032 CPUtime=0.03 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 1115 0 0 0 3 0 0 0 20 0 1 0 281125930 12320768 520 33554432000 134512640 137138936 4291463232 4291460624 135382814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3064 521 286 642 0 2420 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12032

[startup+0.100263 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6982
/proc/meminfo: memFree=30495188/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=11312 CPUtime=0.09 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3320 0 0 0 9 0 0 0 20 0 1 0 281125930 11583488 497 33554432000 134512640 137138936 4291463232 4291461308 136700814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 2828 497 286 642 0 2184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11312

[startup+0.300231 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6982
/proc/meminfo: memFree=30495188/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=12440 CPUtime=0.29 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 12628 0 0 0 27 2 0 0 20 0 1 0 281125930 12738560 542 33554432000 134512640 137138936 4291463232 4291460920 135445326 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3110 542 287 642 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12440

[startup+0.700229 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6982
/proc/meminfo: memFree=30495188/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=11444 CPUtime=0.69 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 32620 0 0 0 65 4 0 0 20 0 1 0 281125930 11718656 501 33554432000 134512640 137138936 4291463232 4291461600 135260743 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3028 517 287 642 0 2384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11444

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6983
/proc/meminfo: memFree=30493436/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=13288 CPUtime=1.49 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 77696 0 0 0 137 12 0 0 20 0 1 0 281125930 13606912 759 33554432000 134512640 137138936 4291463232 4291460920 135444632 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3322 759 287 642 0 2678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13288

[startup+3.10022 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6983
/proc/meminfo: memFree=30490956/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=13392 CPUtime=3.09 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 155726 0 0 0 285 24 0 0 20 0 1 0 281125930 13713408 1017 33554432000 134512640 137138936 4291463232 4291461308 136700814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3348 1017 287 642 0 2704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13392

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6983
/proc/meminfo: memFree=30487592/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=14436 CPUtime=6.29 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 250816 0 0 0 591 38 0 0 20 0 1 0 281125930 14782464 1051 33554432000 134512640 137138936 4291463232 4291461304 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3609 1051 287 642 0 2965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14436

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6983
/proc/meminfo: memFree=30483516/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=15008 CPUtime=12.69 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 434158 0 0 0 1204 65 0 0 20 0 1 0 281125930 15368192 1185 33554432000 134512640 137138936 4291463232 4291460952 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3752 1187 287 642 0 3108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15008

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6983
/proc/meminfo: memFree=30473720/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=14752 CPUtime=25.48 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 678804 0 0 0 2437 111 0 0 20 0 1 0 281125930 15106048 1181 33554432000 134512640 137138936 4291463232 4291460664 135366519 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3688 1183 287 642 0 3044 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14752

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6983
/proc/meminfo: memFree=30457856/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=14536 CPUtime=51.08 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 1042865 0 0 0 4922 186 0 0 20 0 1 0 281125930 14884864 1176 33554432000 134512640 137138936 4291463232 4291461080 134733961 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3634 1177 287 642 0 2990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14536

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30442728/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=14268 CPUtime=102.28 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 1884841 0 0 0 9880 348 0 0 20 0 1 0 281125930 14610432 1237 33554432000 134512640 137138936 4291463232 4291461260 136700814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3567 1237 287 642 0 2923 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 14268

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441364/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=16648 CPUtime=162.26 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 2987036 0 0 0 15678 548 0 0 20 0 1 0 281125930 17047552 1609 33554432000 134512640 137138936 4291463232 4291460992 135450397 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 4162 1609 287 642 0 3518 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 16648

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

[startup+166.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=15668 CPUtime=166.26 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3057067 0 0 0 16064 562 0 0 20 0 1 0 281125930 16044032 1587 33554432000 134512640 137138936 4291463232 4291461260 136700814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3917 1587 287 642 0 3273 0
Current children cumulated CPU time (s) 166.26
Current children cumulated vsize (KiB) 15668

[startup+172.706 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=15656 CPUtime=172.67 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3148785 0 0 0 16685 582 0 0 20 0 1 0 281125930 16031744 1584 33554432000 134512640 137138936 4291463232 4291462348 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 3914 1584 287 642 0 3270 0
Current children cumulated CPU time (s) 172.67
Current children cumulated vsize (KiB) 15656

[startup+174.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=16356 CPUtime=174.26 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3169939 0 0 0 16839 587 0 0 20 0 1 0 281125930 16748544 1593 33554432000 134512640 137138936 4291463232 4291460920 135444639 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 4089 1593 287 642 0 3445 0
Current children cumulated CPU time (s) 174.26
Current children cumulated vsize (KiB) 16356

[startup+175.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=16340 CPUtime=175.07 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3178297 0 0 0 16917 590 0 0 20 0 1 0 281125930 16732160 1591 33554432000 134512640 137138936 4291463232 4291460992 135450378 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 4085 1591 287 642 0 3441 0
Current children cumulated CPU time (s) 175.07
Current children cumulated vsize (KiB) 16340

[startup+175.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=16364 CPUtime=175.87 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3184983 0 0 0 16996 591 0 0 20 0 1 0 281125930 16756736 1585 33554432000 134512640 137138936 4291463232 4291461304 136506636 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 4091 1585 287 642 0 3447 0
Current children cumulated CPU time (s) 175.87
Current children cumulated vsize (KiB) 16364

[startup+176.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6984
/proc/meminfo: memFree=30441116/32873844 swapFree=7632/7632
[pid=6982] ppid=6980 vsize=16340 CPUtime=176.26 cores=1,3,5,7
/proc/6982/stat : 6982 (bsolo) R 6980 6982 3856 0 -1 4202496 3188747 0 0 0 17034 592 0 0 20 0 1 0 281125930 16732160 1585 33554432000 134512640 137138936 4291463232 4291461032 136506636 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6982/statm: 4085 1585 287 642 0 3441 0
Current children cumulated CPU time (s) 176.26
Current children cumulated vsize (KiB) 16340

Child status: 0
Real time (s): 176.363
CPU time (s): 176.335
CPU user time (s): 170.405
CPU system time (s): 5.9301
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 16820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 170.405
system time used= 5.9301
maximum resident set size= 6684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3189440
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= 3
involuntary context switches= 182

runsolver used 0.267959 second user time and 0.874867 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 22:20:16
IDJOB=3707812
IDBENCH=2040
IDSOLVER=2286
FILE ID=node141/3707812-1338150016
RUNJOBID= node141-1338140287-5547
PBS_JOBID= 14624492
Free space on /tmp= 71548 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-3707812-1338150016/watcher-3707812-1338150016 -o /tmp/evaluation-result-3707812-1338150016/solver-3707812-1338150016 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707812-1338150016.opb

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

MD5SUM BENCH= a91a8cbbe2491e496acc19538dbd623f
RANDOM SEED=364329775

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30495568 kB
Buffers:          223808 kB
Cached:           331396 kB
SwapCached:          232 kB
Active:          1149532 kB
Inactive:         399884 kB
Active(anon):     984352 kB
Inactive(anon):    11292 kB
Active(file):     165180 kB
Inactive(file):   388592 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108624 kB
Dirty:              3676 kB
Writeback:             0 kB
AnonPages:       1000216 kB
Mapped:            11360 kB
Shmem:               172 kB
Slab:             686268 kB
SReclaimable:     128640 kB
SUnreclaim:       557628 kB
KernelStack:        1488 kB
PageTables:         6044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1115840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    751616 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71544 MiB
End job on node141 at 2012-05-27 22:23:12