Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 2 | 1.20682 | 1.20784 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb |
MD5SUM | fc4ae85a9713a7cb45bbf0331db309f7 |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.490925 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 120 |
Total number of constraints | 17 |
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 | 17 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 200 |
Sum of products size (including duplicates) | 400 |
Number of different products | 200 |
Sum of products size | 400 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1876571-1245187518.opb 0.00/0.00 c File size is 15073 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 320 Constr: 425 200/0/225 Lit: 1795 Watch. Lit: 1145 0.00/0.00 c Obj. Vars: 5 (1.5625 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 320 425 1795 4 1533 2456 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.59/0.68 c 100 320 547 4558 8 1772 2702 122 8333 0.01 0.59/0.68 c 250 320 710 8996 12 2089 2973 285 10416 0.02 0.59/0.68 c 475 320 989 16338 16 2724 3271 564 10326 0.05 0.59/0.68 c 814 320 1402 26793 19 3595 3599 977 10571 0.08 0.59/0.68 c 1323 320 2001 44170 22 4843 3959 1576 10176 0.13 0.59/0.68 c 2086 320 2932 69358 23 6771 4355 2507 8655 0.24 0.59/0.68 c 3232 314 4216 104177 24 9471 4791 3791 8595 0.38 0.59/0.68 c 4953 314 3660 87491 23 8262 5271 3235 7608 0.65 0.59/0.68 o 13 0.79/0.81 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.81 c 5174 314 3921 93962 23 8811 2466 3496 7575 0.68 0.79/0.81 c 5275 307 1766 36150 20 4189 2713 1341 7546 0.70 0.79/0.81 c 5526 307 2043 44470 21 4775 2985 1618 7653 0.72 0.79/0.81 c 6003 307 2655 61093 23 6104 3284 2230 7531 0.80 0.79/0.81 o 9 0.89/0.90 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.90 c 6107 307 2778 63928 23 6351 2464 2353 7511 0.81 0.89/0.90 c 6208 307 2889 67309 23 6612 2711 2464 7524 0.82 0.89/0.90 c 6458 307 1784 40115 22 4266 2983 1359 7500 0.86 0.89/0.90 o 7 0.99/1.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.99/1.09 c 6823 307 2249 50544 22 5257 2464 1824 7564 0.90 0.99/1.09 c 6923 307 2368 53724 22 5506 2711 1943 7566 0.92 0.99/1.09 c 7174 307 2659 61424 23 6142 2983 2234 7591 0.94 0.99/1.09 c 7649 307 3248 75922 23 7391 3282 2823 7580 1.01 0.99/1.09 o 6 1.09/1.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.09/1.11 c 8240 307 2120 45047 21 4965 2464 1695 7573 1.09 1.09/1.11 c 8340 300 2238 48075 21 5222 2711 1813 7588 1.10 1.09/1.11 o 5 1.09/1.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.09/1.18 c 8473 300 2384 51769 21 5528 2462 1959 7599 1.11 1.09/1.18 c 8574 300 2524 55374 21 5835 2709 2099 7594 1.13 1.09/1.18 c 8824 300 2828 63636 22 6482 2980 2403 7567 1.17 1.09/1.18 o 3 1.09/1.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.09/1.19 c 8910 300 2940 66129 22 6744 2462 2515 7563 1.18 1.09/1.19 o 2 1.19/1.20 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.20 c 8949 300 1718 35006 20 4194 2462 1293 7532 1.19 1.19/1.20 c 9051 300 1844 38207 20 4455 2709 1419 7523 1.20 1.19/1.20 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 -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 -x46 x47 -x48 -x49 -x50 x81 -x82 -x83 -x84 -x85 -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 -x51 x52 -x53 -x54 -x55 x86 -x87 -x88 -x89 -x90 -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 -x56 x57 -x58 -x59 -x60 x91 -x92 -x93 -x94 -x95 -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 -x61 x62 -x63 -x64 -x65 x96 -x97 -x98 -x99 -x100 -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 -x66 x67 -x68 -x69 -x70 x101 -x102 -x103 -x104 -x105 -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 -x71 x72 -x73 x74 -x75 -x106 -x107 -x108 -x109 -x110 -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 -x76 x77 -x78 x79 -x80 x111 -x112 x113 -x114 -x115 -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 x116 -x117 -x118 -x119 -x120 1.19/1.20 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.20 c 27 9058 839 13795 1855 38401 1430 7523 1.20 1.19/1.20 c Objective: 2 1.19/1.20 s OPTIMUM FOUND 1.19/1.20 c Total time: 1.204 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876571-1245187518/watcher-1876571-1245187518 -o /tmp/evaluation-result-1876571-1245187518/solver-1876571-1245187518 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876571-1245187518.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 0.99 0.98 3/64 4622 /proc/meminfo: memFree=1831336/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=10712 CPUtime=0 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 186352400 10969088 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 2678 258 189 640 0 2034 0 [startup+0.0638829 s] /proc/loadavg: 1.00 0.99 0.98 3/64 4622 /proc/meminfo: memFree=1831336/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=11104 CPUtime=0.05 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 378 0 0 0 5 0 0 0 18 0 1 0 186352400 11370496 358 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 2776 358 198 640 0 2132 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11104 [startup+0.101887 s] /proc/loadavg: 1.00 0.99 0.98 3/64 4622 /proc/meminfo: memFree=1831336/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=11360 CPUtime=0.09 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 430 0 0 0 9 0 0 0 18 0 1 0 186352400 11632640 410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 2840 410 198 640 0 2196 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11360 [startup+0.30191 s] /proc/loadavg: 1.00 0.99 0.98 3/64 4622 /proc/meminfo: memFree=1831336/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=12136 CPUtime=0.29 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 646 0 0 0 29 0 0 0 19 0 1 0 186352400 12427264 626 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 3034 626 198 640 0 2390 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12136 [startup+0.701957 s] /proc/loadavg: 1.00 0.99 0.98 3/64 4622 /proc/meminfo: memFree=1831336/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=13044 CPUtime=0.69 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 873 0 0 0 68 1 0 0 22 0 1 0 186352400 13357056 853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 3261 853 198 640 0 2617 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13044 Solver just ended. Dumping a history of the last processes samples [startup+1.106 s] /proc/loadavg: 1.00 0.99 0.98 2/65 4623 /proc/meminfo: memFree=1828704/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=13044 CPUtime=1.09 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 873 0 0 0 108 1 0 0 25 0 1 0 186352400 13357056 853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 3261 853 198 640 0 2617 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 13044 [startup+1.20202 s] /proc/loadavg: 1.00 0.99 0.98 2/65 4623 /proc/meminfo: memFree=1828704/2055920 swapFree=4192812/4192956 [pid=4622] ppid=4620 vsize=13044 CPUtime=1.19 /proc/4622/stat : 4622 (bsolo) R 4620 4622 4010 0 -1 4194304 873 0 0 0 118 1 0 0 25 0 1 0 186352400 13357056 853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4622/statm: 3261 853 198 640 0 2617 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 13044 Child status: 0 Real time (s): 1.20784 CPU time (s): 1.20682 CPU user time (s): 1.18782 CPU system time (s): 0.018997 CPU usage (%): 99.915 Max. virtual memory (cumulated for all children) (KiB): 13044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.18782 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 875 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= 2 involuntary context switches= 1 runsolver used 0.008998 second user time and 0.005999 second system time The end
Begin job on node11 at 2009-06-16 23:25:18 IDJOB=1876571 IDBENCH=47981 IDSOLVER=699 FILE ID=node11/1876571-1245187518 PBS_JOBID= 9363930 Free space on /tmp= 66196 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876571-1245187518/watcher-1876571-1245187518 -o /tmp/evaluation-result-1876571-1245187518/solver-1876571-1245187518 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876571-1245187518.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fc4ae85a9713a7cb45bbf0331db309f7 RANDOM SEED=1429526388 node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.234 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 : 3000.234 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: 1831880 kB Buffers: 49196 kB Cached: 102852 kB SwapCached: 0 kB Active: 62832 kB Inactive: 102644 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831880 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 23244 kB Slab: 44528 kB Committed_AS: 187920 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876571-1245187518.opb Free space on /tmp at the end= 66192 MiB End job on node11 at 2009-06-16 23:25:19