Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | OPT | 3 | 19.734 | 19.7395 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb |
MD5SUM | e959fdee0b143510a2016bc4f8055563 |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.073987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 135 |
Total number of constraints | 19 |
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 | 19 |
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) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/429128-1177981175/instance-429128-1177981175.opb ...... 0.19/0.21 c done parsing opb. 0.19/0.21 o 21 1.59/1.63 o 13 8.79/8.86 o 9 8.89/8.94 o 7 10.89/10.92 o 3 19.69/19.73 o 3 19.69/19.73 s OPTIMUM FOUND 19.69/19.73 c Total Run Time 19.725 19.69/19.73 v x1 -x10 x100 x101 -x102 -x103 x104 -x105 x106 x107 -x108 -x109 x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 19.69/19.73 v x12 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 19.69/19.73 v x14 -x140 x141 x142 -x143 -x144 -x145 x146 x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 19.69/19.73 v x16 -x160 x161 -x162 x163 -x164 x165 x166 -x167 x168 -x169 x17 x170 x171 -x172 x173 -x174 x175 x176 -x177 x178 -x179 -x18 x180 19.69/19.73 v x181 -x182 x183 -x184 x185 x186 x187 -x188 x189 x19 -x190 x191 x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 x2 x20 -x200 x201 19.69/19.73 v x202 -x203 x204 -x205 x206 x207 -x208 x209 x21 -x210 x211 -x212 -x213 x214 -x215 x216 -x217 -x218 x219 x22 -x220 -x221 -x222 19.69/19.73 v -x223 -x224 -x225 x226 -x227 -x228 x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 x236 x237 -x238 -x239 x24 -x240 x241 x242 19.69/19.73 v -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 x251 x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x26 -x260 x261 -x262 19.69/19.73 v -x263 -x264 -x265 x266 -x267 -x268 -x269 x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 19.69/19.73 v -x282 -x283 -x284 -x285 x286 x287 -x288 -x289 x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 19.69/19.73 v -x301 -x302 -x303 -x304 -x305 x306 x307 -x308 -x309 x31 -x310 x311 x312 -x313 -x314 x315 x316 x317 -x318 -x319 x32 x320 -x321 19.69/19.73 v -x322 -x323 -x324 -x325 x326 x327 -x328 -x329 -x33 x330 x331 x332 -x333 -x334 x335 x336 -x337 -x338 -x339 -x34 -x340 x341 -x342 19.69/19.73 v -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 x36 -x360 -x37 -x38 19.69/19.73 v -x39 -x4 x40 x41 x42 -x43 x44 x45 x46 x47 -x48 x49 -x5 -x50 x51 -x52 x53 -x54 x55 x56 x57 -x58 x59 x6 -x60 x61 -x62 -x63 x64 -x65 x66 19.69/19.73 v x67 -x68 -x69 x7 -x70 x71 -x72 -x73 -x74 -x75 x76 x77 -x78 -x79 x8 -x80 x81 x82 -x83 -x84 x85 x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 19.69/19.73 v -x93 -x94 -x95 -x96 -x97 x98 -x99
OK 3
Linearizing /tmp/evaluation/429128-1177981175/instance-429128-1177981175.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-429128-1177981175 -o ROOT/results/node30/solver-429128-1177981175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/429128-1177981175/PBS4 /tmp/evaluation/429128-1177981175/instance-429128-1177981175.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: 0.70 0.93 0.85 3/77 29407 /proc/meminfo: memFree=1784520/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=1464 CPUtime=0 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 246033196 1499136 136 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/29407/statm: 366 136 87 219 0 143 0 [startup+0.0282329 s] /proc/loadavg: 0.70 0.93 0.85 3/77 29407 /proc/meminfo: memFree=1784520/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=1460 CPUtime=0.02 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 197 0 0 0 2 0 0 0 18 0 1 0 246033196 1495040 180 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 365 180 92 219 0 142 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1460 [startup+0.101237 s] /proc/loadavg: 0.70 0.93 0.85 3/77 29407 /proc/meminfo: memFree=1784520/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=1856 CPUtime=0.09 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 246033196 1900544 291 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 464 291 93 219 0 241 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1856 [startup+0.301249 s] /proc/loadavg: 0.70 0.93 0.85 3/77 29407 /proc/meminfo: memFree=1784520/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=2696 CPUtime=0.29 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 535 0 0 0 28 1 0 0 19 0 1 0 246033196 2760704 518 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 674 518 103 219 0 451 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2696 [startup+0.701272 s] /proc/loadavg: 0.70 0.93 0.85 3/77 29407 /proc/meminfo: memFree=1784520/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=4044 CPUtime=0.69 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 815 0 0 0 66 3 0 0 22 0 1 0 246033196 4141056 749 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 1011 749 104 219 0 788 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4044 [startup+1.50132 s] /proc/loadavg: 0.70 0.93 0.85 2/78 29408 /proc/meminfo: memFree=1781376/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=6356 CPUtime=1.49 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 1034 0 0 0 145 4 0 0 25 0 1 0 246033196 6508544 968 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 1589 968 104 219 0 1366 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6356 [startup+3.10143 s] /proc/loadavg: 0.70 0.93 0.85 2/78 29408 /proc/meminfo: memFree=1780288/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=7136 CPUtime=3.09 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 1419 0 0 0 303 6 0 0 25 0 1 0 246033196 7307264 1256 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 1784 1256 104 219 0 1561 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7136 [startup+6.30161 s] /proc/loadavg: 0.72 0.94 0.85 2/78 29408 /proc/meminfo: memFree=1778632/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=7660 CPUtime=6.29 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 1786 0 0 0 619 10 0 0 25 0 1 0 246033196 7843840 1623 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 1915 1623 104 219 0 1692 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7660 [startup+12.702 s] /proc/loadavg: 0.75 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1776232/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13220 CPUtime=12.69 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2559 0 0 0 1254 15 0 0 25 0 1 0 246033196 13537280 2203 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3305 2203 104 219 0 3082 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13220 Solver just ended. Dumping a history of the last processes samples [startup+15.9012 s] /proc/loadavg: 0.77 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1775528/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13492 CPUtime=15.89 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2688 0 0 0 1572 17 0 0 25 0 1 0 246033196 13815808 2332 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3373 2332 104 219 0 3150 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 13492 [startup+17.5013 s] /proc/loadavg: 0.77 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1775272/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13624 CPUtime=17.49 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2742 0 0 0 1730 19 0 0 25 0 1 0 246033196 13950976 2386 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3406 2386 104 219 0 3183 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 13624 [startup+19.1014 s] /proc/loadavg: 0.77 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1775144/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13788 CPUtime=19.09 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2806 0 0 0 1888 21 0 0 25 0 1 0 246033196 14118912 2450 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3447 2450 104 219 0 3224 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 13788 [startup+19.5014 s] /proc/loadavg: 0.77 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1775144/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13788 CPUtime=19.49 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2813 0 0 0 1928 21 0 0 25 0 1 0 246033196 14118912 2457 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3447 2457 104 219 0 3224 0 Current children cumulated CPU time (s) 19.49 Current children cumulated vsize (KiB) 13788 [startup+19.7014 s] /proc/loadavg: 0.78 0.94 0.86 2/78 29408 /proc/meminfo: memFree=1774952/2055920 swapFree=4157096/4192956 [pid=29407] ppid=29405 vsize=13788 CPUtime=19.69 /proc/29407/stat : 29407 (PBS4) R 29405 29407 20002 0 -1 4194304 2822 0 0 0 1948 21 0 0 25 0 1 0 246033196 14118912 2466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29407/statm: 3447 2466 104 219 0 3224 0 Current children cumulated CPU time (s) 19.69 Current children cumulated vsize (KiB) 13788 Child status: 0 Real time (s): 19.7395 CPU time (s): 19.734 CPU user time (s): 19.515 CPU system time (s): 0.218966 CPU usage (%): 99.9723 Max. virtual memory (cumulated for all children) (KiB): 13840 getrusage(RUSAGE_CHILDREN,...) data: user time used= 19.515 system time used= 0.218966 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2831 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= 8 involuntary context switches= 53 runsolver used 0.020996 second user time and 0.053991 second system time The end
Begin job on node30 on Tue May 1 00:59:35 UTC 2007 IDJOB= 429128 IDBENCH= 47887 IDSOLVER= 157 FILE ID= node30/429128-1177981175 PBS_JOBID= 4728138 Free space on /tmp= 66563 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb COMMAND LINE= /tmp/evaluation/429128-1177981175/PBS4 /tmp/evaluation/429128-1177981175/instance-429128-1177981175.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-429128-1177981175 -o ROOT/results/node30/conversion-429128-1177981175 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429128-1177981175/instance-429128-1177981175.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-429128-1177981175 -o ROOT/results/node30/solver-429128-1177981175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/429128-1177981175/PBS4 /tmp/evaluation/429128-1177981175/instance-429128-1177981175.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= e959fdee0b143510a2016bc4f8055563 RANDOM SEED= 936740108 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1784864 kB Buffers: 38040 kB Cached: 147304 kB SwapCached: 15324 kB Active: 70892 kB Inactive: 137652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1784864 kB SwapTotal: 4192956 kB SwapFree: 4157096 kB Dirty: 1372 kB Writeback: 0 kB Mapped: 30144 kB Slab: 48028 kB Committed_AS: 3879184 kB PageTables: 1776 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66563 MiB End job on node30 on Tue May 1 00:59:55 UTC 2007