Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | OPT | 3 | 11.0423 | 11.0478 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb |
MD5SUM | b80dc1c4c7cbf5a9f30903895c7fc198 |
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 | 0.05499 |
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 | 105 |
Total number of constraints | 15 |
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 | 15 |
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) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/430402-1177994600/instance-430402-1177994600.opb ...... 0.00/0.00 c done parsing opb. 0.00/0.00 o 27 2.10/2.14 o 23 4.09/4.12 o 19 4.19/4.24 o 15 6.78/6.84 o 13 6.98/7.08 o 7 7.89/7.93 o 5 7.89/7.93 o 3 10.99/11.04 o 3 10.99/11.04 s OPTIMUM FOUND 10.99/11.04 c Total Run Time 11.0353 10.99/11.04 v x1 -x10 -x100 x101 -x102 -x103 -x104 -x105 x106 x107 -x108 -x109 x11 -x110 x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 10.99/11.04 v x12 -x120 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 10.99/11.04 v -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 x156 x157 -x158 10.99/11.04 v -x159 x16 -x160 x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 10.99/11.04 v -x179 -x18 -x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x19 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 10.99/11.04 v -x199 x2 -x20 -x200 x201 -x202 -x203 -x204 -x205 x206 -x207 x208 -x209 x21 x210 -x211 -x212 -x213 -x214 -x215 x216 -x217 x218 10.99/11.04 v -x219 -x22 x220 x221 -x222 x223 -x224 x225 x226 -x227 x228 -x229 x23 x230 x231 -x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 10.99/11.04 v -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 x25 -x250 -x251 -x252 -x253 -x254 -x255 x256 x257 -x258 -x259 10.99/11.04 v x26 -x260 -x261 -x262 -x263 -x264 -x265 x266 x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 x276 x277 -x278 -x279 10.99/11.04 v x28 -x280 x29 -x3 x30 x31 x32 -x33 -x34 -x35 x36 -x37 x38 -x39 -x4 x40 x41 -x42 -x43 -x44 -x45 x46 x47 -x48 -x49 -x5 -x50 x51 -x52 10.99/11.04 v -x53 -x54 -x55 x56 -x57 x58 -x59 x6 x60 x61 -x62 -x63 -x64 -x65 x66 x67 -x68 -x69 x7 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 10.99/11.04 v -x79 -x8 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x9 -x90 x91 x92 -x93 -x94 x95 -x96 -x97 -x98 -x99
OK 3
Linearizing /tmp/evaluation/430402-1177994600/instance-430402-1177994600.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-430402-1177994600 -o ROOT/results/node45/solver-430402-1177994600 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430402-1177994600/PBS4 /tmp/evaluation/430402-1177994600/instance-430402-1177994600.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: 0.99 0.97 0.98 3/77 8619 /proc/meminfo: memFree=1772080/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=1456 CPUtime=0 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 154305604 1490944 132 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134636014 0 0 4096 0 0 0 0 17 1 0 0 /proc/8619/statm: 364 132 87 219 0 141 0 [startup+0.0475911 s] /proc/loadavg: 0.99 0.97 0.98 3/77 8619 /proc/meminfo: memFree=1772080/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=1452 CPUtime=0.04 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 236 0 0 0 4 0 0 0 18 0 1 0 154305604 1486848 219 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 363 219 102 219 0 140 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1452 [startup+0.102597 s] /proc/loadavg: 0.99 0.97 0.98 3/77 8619 /proc/meminfo: memFree=1772080/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=1840 CPUtime=0.09 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 0 154305604 1884160 296 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 460 296 103 219 0 237 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1840 [startup+0.302619 s] /proc/loadavg: 0.99 0.97 0.98 3/77 8619 /proc/meminfo: memFree=1772080/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=2680 CPUtime=0.29 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 511 0 0 0 28 1 0 0 19 0 1 0 154305604 2744320 494 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547190 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 670 494 103 219 0 447 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2680 [startup+0.701657 s] /proc/loadavg: 0.99 0.97 0.98 3/77 8619 /proc/meminfo: memFree=1772080/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=3836 CPUtime=0.69 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 749 0 0 0 68 1 0 0 22 0 1 0 154305604 3928064 732 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551816 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 959 732 103 219 0 736 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3836 [startup+1.50174 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1769128/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=6340 CPUtime=1.49 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 1040 0 0 0 146 3 0 0 25 0 1 0 154305604 6492160 974 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552702 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 1585 974 104 219 0 1362 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6340 [startup+3.1019 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1767848/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=7252 CPUtime=3.09 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 1457 0 0 0 305 4 0 0 25 0 1 0 154305604 7426048 1294 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 1813 1294 104 219 0 1590 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7252 [startup+6.30123 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1765800/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=7672 CPUtime=6.29 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 1864 0 0 0 621 8 0 0 25 0 1 0 154305604 7856128 1701 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 1918 1701 104 219 0 1695 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7672 Solver just ended. Dumping a history of the last processes samples [startup+9.50155 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1764904/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=12320 CPUtime=9.49 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 2075 0 0 0 939 10 0 0 25 0 1 0 154305604 12615680 1912 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 3080 1912 104 219 0 2857 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 12320 [startup+10.3016 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1764520/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=12320 CPUtime=10.28 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 2128 0 0 0 1018 10 0 0 25 0 1 0 154305604 12615680 1965 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 3080 1965 104 219 0 2857 0 Current children cumulated CPU time (s) 10.28 Current children cumulated vsize (KiB) 12320 [startup+10.7017 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1764520/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=12456 CPUtime=10.69 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 2143 0 0 0 1058 11 0 0 25 0 1 0 154305604 12754944 1980 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 3114 1980 104 219 0 2891 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 12456 [startup+10.9017 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1764216/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=13224 CPUtime=10.89 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 2348 0 0 0 1078 11 0 0 25 0 1 0 154305604 13541376 1992 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 3306 1992 104 219 0 3083 0 Current children cumulated CPU time (s) 10.89 Current children cumulated vsize (KiB) 13224 [startup+11.0057 s] /proc/loadavg: 0.99 0.97 0.98 2/78 8620 /proc/meminfo: memFree=1764216/2055920 swapFree=4157808/4192956 [pid=8619] ppid=8617 vsize=13224 CPUtime=10.99 /proc/8619/stat : 8619 (PBS4) R 8617 8619 8029 0 -1 4194304 2350 0 0 0 1088 11 0 0 25 0 1 0 154305604 13541376 1994 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8619/statm: 3306 1994 104 219 0 3083 0 Current children cumulated CPU time (s) 10.99 Current children cumulated vsize (KiB) 13224 Child status: 0 Real time (s): 11.0478 CPU time (s): 11.0423 CPU user time (s): 10.9253 CPU system time (s): 0.116982 CPU usage (%): 99.9501 Max. virtual memory (cumulated for all children) (KiB): 13224 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.9253 system time used= 0.116982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2358 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= 14 runsolver used 0.013997 second user time and 0.033994 second system time The end
Begin job on node45 on Tue May 1 04:43:20 UTC 2007 IDJOB= 430402 IDBENCH= 47978 IDSOLVER= 157 FILE ID= node45/430402-1177994600 PBS_JOBID= 4728201 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=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb COMMAND LINE= /tmp/evaluation/430402-1177994600/PBS4 /tmp/evaluation/430402-1177994600/instance-430402-1177994600.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-430402-1177994600 -o ROOT/results/node45/conversion-430402-1177994600 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430402-1177994600/instance-430402-1177994600.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-430402-1177994600 -o ROOT/results/node45/solver-430402-1177994600 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430402-1177994600/PBS4 /tmp/evaluation/430402-1177994600/instance-430402-1177994600.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b80dc1c4c7cbf5a9f30903895c7fc198 RANDOM SEED= 489579077 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.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: 1772552 kB Buffers: 36080 kB Cached: 162680 kB SwapCached: 14284 kB Active: 85080 kB Inactive: 136656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1772552 kB SwapTotal: 4192956 kB SwapFree: 4157808 kB Dirty: 1244 kB Writeback: 0 kB Mapped: 30040 kB Slab: 47212 kB Committed_AS: 1478912 kB PageTables: 1732 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 node45 on Tue May 1 04:43:31 UTC 2007