Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | OPT | 3 | 18.6562 | 18.6631 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb |
MD5SUM | f969522c25fcd822319ca2a51d36dbf7 |
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 | 0.071988 |
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/430178-1177992627/instance-430178-1177992627.opb ...... 0.00/0.01 c done parsing opb. 0.00/0.01 o 17 0.09/0.13 o 15 1.29/1.33 o 13 7.19/7.21 o 11 8.59/8.64 o 9 9.39/9.46 o 7 9.69/9.80 o 3 18.59/18.65 o 3 18.59/18.65 s OPTIMUM FOUND 18.59/18.65 c Total Run Time 18.6472 18.59/18.65 v x1 -x10 x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 x11 -x110 -x111 x112 x113 x114 x115 -x116 -x117 -x118 -x119 18.59/18.65 v -x12 -x120 -x121 x122 x123 -x124 -x125 -x126 x127 -x128 -x129 x13 -x130 x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 18.59/18.65 v x14 -x140 x141 x142 -x143 -x144 -x145 x146 x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 18.59/18.65 v x16 -x160 x161 -x162 x163 -x164 x165 -x166 -x167 -x168 -x169 x17 -x170 x171 -x172 x173 -x174 x175 x176 -x177 x178 -x179 -x18 18.59/18.65 v x180 x181 -x182 x183 -x184 x185 x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x2 -x20 18.59/18.65 v -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 18.59/18.65 v -x22 -x220 x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 x231 x232 -x233 -x234 -x235 x236 x237 x238 x239 -x24 18.59/18.65 v x240 x241 x242 x243 x244 x245 x246 x247 x248 x249 x25 x250 x251 x252 x253 x254 x255 x256 x257 x258 x259 x26 x260 x261 -x262 -x263 18.59/18.65 v -x264 -x265 -x266 -x267 -x268 -x269 x27 -x270 x271 -x272 -x273 -x274 -x275 x276 -x277 -x278 -x279 x28 -x280 -x281 -x282 -x283 18.59/18.65 v -x284 -x285 x286 -x287 x288 x289 x29 -x290 x291 -x292 x293 x294 -x295 x296 -x297 x298 x299 -x3 x30 -x300 x301 -x302 x303 x304 18.59/18.65 v -x305 -x306 -x307 -x308 -x309 x31 -x310 x311 x312 -x313 -x314 -x315 x316 x317 -x318 -x319 -x32 -x320 x321 x322 -x323 -x324 18.59/18.65 v -x325 -x326 -x327 -x328 -x329 x33 -x330 x331 x332 -x333 -x334 -x335 x336 -x337 x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 18.59/18.65 v -x345 -x346 -x347 -x348 -x349 -x35 -x350 x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 x36 -x360 x37 x38 x39 -x4 -x40 18.59/18.65 v 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 x67 x68 18.59/18.65 v 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 -x93 -x94 18.59/18.65 v -x95 x96 x97 -x98 -x99
OK 3
Linearizing /tmp/evaluation/430178-1177992627/instance-430178-1177992627.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-430178-1177992627 -o ROOT/results/node39/solver-430178-1177992627 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430178-1177992627/PBS4 /tmp/evaluation/430178-1177992627/instance-430178-1177992627.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: 0.66 0.92 0.97 3/77 21472 /proc/meminfo: memFree=1835408/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=1464 CPUtime=0 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 247174769 1499136 136 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/21472/statm: 366 136 87 219 0 143 0 [startup+0.0873871 s] /proc/loadavg: 0.66 0.92 0.97 3/77 21472 /proc/meminfo: memFree=1835408/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=1844 CPUtime=0.08 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 292 0 0 0 8 0 0 0 18 0 1 0 247174769 1888256 275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 461 275 103 219 0 238 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1844 [startup+0.10139 s] /proc/loadavg: 0.66 0.92 0.97 3/77 21472 /proc/meminfo: memFree=1835408/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=1844 CPUtime=0.09 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 247174769 1888256 302 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 461 302 103 219 0 238 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1844 [startup+0.301423 s] /proc/loadavg: 0.66 0.92 0.97 3/77 21472 /proc/meminfo: memFree=1835408/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=2680 CPUtime=0.29 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 492 0 0 0 28 1 0 0 19 0 1 0 247174769 2744320 475 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 670 475 103 219 0 447 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2680 [startup+0.701491 s] /proc/loadavg: 0.66 0.92 0.97 3/77 21472 /proc/meminfo: memFree=1835408/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=4160 CPUtime=0.69 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 767 0 0 0 67 2 0 0 23 0 1 0 247174769 4259840 701 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 1040 701 104 219 0 817 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4160 [startup+1.50163 s] /proc/loadavg: 0.66 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1832328/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=6472 CPUtime=1.49 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 1047 0 0 0 146 3 0 0 25 0 1 0 247174769 6627328 981 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 1618 981 104 219 0 1395 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6472 [startup+3.1019 s] /proc/loadavg: 0.66 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1831176/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=7124 CPUtime=3.09 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 1453 0 0 0 305 4 0 0 25 0 1 0 247174769 7294976 1290 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 1781 1290 104 219 0 1558 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7124 [startup+6.30144 s] /proc/loadavg: 0.69 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1829392/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=7656 CPUtime=6.29 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 1846 0 0 0 621 8 0 0 25 0 1 0 247174769 7839744 1683 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 1914 1683 104 219 0 1691 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7656 [startup+12.7025 s] /proc/loadavg: 0.71 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1827024/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13344 CPUtime=12.69 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2475 0 0 0 1255 14 0 0 25 0 1 0 247174769 13664256 2119 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3336 2119 104 219 0 3113 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13344 Solver just ended. Dumping a history of the last processes samples [startup+15.9011 s] /proc/loadavg: 0.73 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1826768/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13636 CPUtime=15.89 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2574 0 0 0 1573 16 0 0 25 0 1 0 247174769 13963264 2218 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3409 2218 104 219 0 3186 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 13636 [startup+17.5013 s] /proc/loadavg: 0.73 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1826192/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13780 CPUtime=17.49 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2687 0 0 0 1732 17 0 0 25 0 1 0 247174769 14110720 2331 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3445 2331 104 219 0 3222 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 13780 [startup+18.3015 s] /proc/loadavg: 0.73 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1826192/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13780 CPUtime=18.29 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2773 0 0 0 1811 18 0 0 25 0 1 0 247174769 14110720 2417 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3445 2417 104 219 0 3222 0 Current children cumulated CPU time (s) 18.29 Current children cumulated vsize (KiB) 13780 [startup+18.5015 s] /proc/loadavg: 0.73 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1826192/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13780 CPUtime=18.49 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2789 0 0 0 1831 18 0 0 25 0 1 0 247174769 14110720 2433 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3445 2433 104 219 0 3222 0 Current children cumulated CPU time (s) 18.49 Current children cumulated vsize (KiB) 13780 [startup+18.6015 s] /proc/loadavg: 0.73 0.92 0.97 2/78 21473 /proc/meminfo: memFree=1825744/2055920 swapFree=4159400/4192956 [pid=21472] ppid=21470 vsize=13780 CPUtime=18.59 /proc/21472/stat : 21472 (PBS4) R 21470 21472 21406 0 -1 4194304 2798 0 0 0 1841 18 0 0 25 0 1 0 247174769 14110720 2442 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21472/statm: 3445 2442 104 219 0 3222 0 Current children cumulated CPU time (s) 18.59 Current children cumulated vsize (KiB) 13780 Child status: 0 Real time (s): 18.6631 CPU time (s): 18.6562 CPU user time (s): 18.4672 CPU system time (s): 0.188971 CPU usage (%): 99.9628 Max. virtual memory (cumulated for all children) (KiB): 13780 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.4672 system time used= 0.188971 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2810 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= 403 runsolver used 0.025996 second user time and 0.045993 second system time The end
Begin job on node39 on Tue May 1 04:10:27 UTC 2007 IDJOB= 430178 IDBENCH= 47962 IDSOLVER= 157 FILE ID= node39/430178-1177992627 PBS_JOBID= 4728239 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=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb COMMAND LINE= /tmp/evaluation/430178-1177992627/PBS4 /tmp/evaluation/430178-1177992627/instance-430178-1177992627.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-430178-1177992627 -o ROOT/results/node39/conversion-430178-1177992627 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430178-1177992627/instance-430178-1177992627.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-430178-1177992627 -o ROOT/results/node39/solver-430178-1177992627 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430178-1177992627/PBS4 /tmp/evaluation/430178-1177992627/instance-430178-1177992627.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7 RANDOM SEED= 340771901 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1835816 kB Buffers: 29628 kB Cached: 100064 kB SwapCached: 13788 kB Active: 78704 kB Inactive: 74712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1835816 kB SwapTotal: 4192956 kB SwapFree: 4159400 kB Dirty: 1392 kB Writeback: 0 kB Mapped: 30808 kB Slab: 52008 kB Committed_AS: 2184092 kB PageTables: 2012 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 node39 on Tue May 1 04:10:46 UTC 2007