Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | -13 | 3.23851 | 3.15414 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_50_10_5.opb |
MD5SUM | 9d121e9bd43af8a355e8c7cd150cfe9a |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -13 |
Best CPU time to get the best result obtained on this benchmark | 0.194969 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -13 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 50 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 50 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 17 |
Number of terms in the objective function | 50 |
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 | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 606 |
Sum of products size (including duplicates) | 1212 |
Number of different products | 303 |
Sum of products size | 606 |
0.47/0.42 o -10 0.47/0.44 o -12 0.59/0.55 o -13 3.19/3.13 s OPTIMUM FOUND 3.19/3.13 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 3.19/3.13 v -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 3.19/3.13 v -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 3.19/3.13 v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 3.19/3.13 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 3.19/3.13 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 3.19/3.13 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 3.19/3.13 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 3.19/3.13 v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 3.19/3.13 v -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 3.19/3.13 v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 3.19/3.13 v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 3.19/3.13 v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 3.19/3.13 v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 3.19/3.13 v -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 3.19/3.13 v -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 3.19/3.13 c nb removed universal constraints = 0 3.19/3.13 c nb removed unary constraints = 0 3.19/3.13 c cputime = 2924.0ms
OK -13
Linearizing /tmp/evaluation/453997-1178019408/instance-453997-1178019408.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-453997-1178019408 -o ROOT/results/node74/solver-453997-1178019408 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453997-1178019408/instance-453997-1178019408.opb 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): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 1.14 1.12 2/66 9417 /proc/meminfo: memFree=1804224/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=18528 CPUtime=0 /proc/9417/stat : 9417 (runsolver) R 9415 9417 9348 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 249855585 18972672 284 18446744073709551615 4194304 4255128 548682068880 18446744073709551615 228774702375 0 2147483391 4096 24578 0 0 0 17 0 0 0 /proc/9417/statm: 4632 284 249 14 0 2626 0 [startup+0.0962799 s] /proc/loadavg: 0.91 1.14 1.12 2/66 9417 /proc/meminfo: memFree=1804224/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1789308 CPUtime=0.08 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 3712 0 1 0 6 2 0 0 18 0 9 0 249855585 1832251392 3174 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447327 3174 1258 9 0 442297 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1789308 [startup+0.101277 s] /proc/loadavg: 0.91 1.14 1.12 2/66 9417 /proc/meminfo: memFree=1804224/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1791012 CPUtime=0.08 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 3817 0 1 0 6 2 0 0 18 0 9 0 249855585 1833996288 3268 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447753 3268 1316 9 0 442345 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1791012 [startup+0.301305 s] /proc/loadavg: 0.91 1.14 1.12 2/66 9417 /proc/meminfo: memFree=1804224/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1791160 CPUtime=0.33 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 6543 0 1 0 30 3 0 0 18 0 9 0 249855585 1834147840 5950 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447790 5950 1858 9 0 442375 0 Current children cumulated CPU time (s) 0.33 Current children cumulated vsize (KiB) 1791160 [startup+0.701344 s] /proc/loadavg: 0.91 1.14 1.12 2/66 9417 /proc/meminfo: memFree=1804224/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1791160 CPUtime=0.81 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 9432 0 1 0 76 5 0 0 18 0 9 0 249855585 1834147840 8829 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447790 8829 1870 9 0 442375 0 Current children cumulated CPU time (s) 0.81 Current children cumulated vsize (KiB) 1791160 [startup+1.50144 s] /proc/loadavg: 0.92 1.14 1.11 2/75 9426 /proc/meminfo: memFree=1776120/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1791160 CPUtime=1.6 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 9435 0 1 0 155 5 0 0 18 0 9 0 249855585 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447790 8831 1871 9 0 442375 0 [pid=9417/tid=9419] ppid=9415 vsize=1791160 CPUtime=1.45 /proc/9417/task/9419/stat : 9419 (java) R 9415 9417 9348 0 -1 64 8323 0 1 0 141 4 0 0 20 0 9 0 249855586 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126699649 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9420] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9420/stat : 9420 (java) S 9415 9417 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9421] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9421/stat : 9421 (java) S 9415 9417 9348 0 -1 64 9 0 0 0 0 0 0 0 21 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9422] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9422/stat : 9422 (java) S 9415 9417 9348 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9423] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9423/stat : 9423 (java) S 9415 9417 9348 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9424] ppid=9415 vsize=1791160 CPUtime=0.13 /proc/9417/task/9424/stat : 9424 (java) S 9415 9417 9348 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9417/tid=9425] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9425/stat : 9425 (java) S 9415 9417 9348 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9426] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9426/stat : 9426 (java) S 9415 9417 9348 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 1.6 Current children cumulated vsize (KiB) 1791160 [startup+3.10162 s] /proc/loadavg: 0.92 1.14 1.11 2/75 9426 /proc/meminfo: memFree=1775992/2055920 swapFree=4183036/4192956 [pid=9417] ppid=9415 vsize=1791160 CPUtime=3.19 /proc/9417/stat : 9417 (java) S 9415 9417 9348 0 -1 0 9435 0 1 0 314 5 0 0 18 0 9 0 249855585 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/9417/statm: 447790 8831 1871 9 0 442375 0 [pid=9417/tid=9419] ppid=9415 vsize=1791160 CPUtime=3.04 /proc/9417/task/9419/stat : 9419 (java) R 9415 9417 9348 0 -1 64 8323 0 1 0 300 4 0 0 25 0 9 0 249855586 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126685237 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9417/tid=9420] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9420/stat : 9420 (java) S 9415 9417 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9421] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9421/stat : 9421 (java) S 9415 9417 9348 0 -1 64 9 0 0 0 0 0 0 0 21 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9422] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9422/stat : 9422 (java) S 9415 9417 9348 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 249855589 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9423] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9423/stat : 9423 (java) S 9415 9417 9348 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9424] ppid=9415 vsize=1791160 CPUtime=0.13 /proc/9417/task/9424/stat : 9424 (java) S 9415 9417 9348 0 -1 64 390 0 0 0 13 0 0 0 16 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9417/tid=9425] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9425/stat : 9425 (java) S 9415 9417 9348 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9417/tid=9426] ppid=9415 vsize=1791160 CPUtime=0 /proc/9417/task/9426/stat : 9426 (java) S 9415 9417 9348 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 249855591 1834147840 8831 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 1791160 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 3.15414 CPU time (s): 3.23851 CPU user time (s): 3.17652 CPU system time (s): 0.06199 CPU usage (%): 102.675 Max. virtual memory (cumulated for all children) (KiB): 1791160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.17652 system time used= 0.06199 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9454 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 305 involuntary context switches= 82 runsolver used 0.009998 second user time and 0.009998 second system time The end
Begin job on node74 on Tue May 1 11:36:48 UTC 2007 IDJOB= 453997 IDBENCH= 48168 IDSOLVER= 155 FILE ID= node74/453997-1178019408 PBS_JOBID= 4728365 Free space on /tmp= 103243 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_10_5.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453997-1178019408/instance-453997-1178019408.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-453997-1178019408 -o ROOT/results/node74/conversion-453997-1178019408 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453997-1178019408/instance-453997-1178019408.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-453997-1178019408 -o ROOT/results/node74/solver-453997-1178019408 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453997-1178019408/instance-453997-1178019408.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 9d121e9bd43af8a355e8c7cd150cfe9a RANDOM SEED= 590584690 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.213 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.213 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1804632 kB Buffers: 25312 kB Cached: 155012 kB SwapCached: 2936 kB Active: 49324 kB Inactive: 140804 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1804632 kB SwapTotal: 4192956 kB SwapFree: 4183036 kB Dirty: 2096 kB Writeback: 0 kB Mapped: 15404 kB Slab: 46932 kB Committed_AS: 5067256 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103243 MiB End job on node74 on Tue May 1 11:36:52 UTC 2007