Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4_v2 2007-03-23 | OPT | 3 | 11.1253 | 11.1288 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=29-P1=19-P2=29-P3=5-P4=17-P5=5-P6=5-P7=13-P8=31-B.opb |
MD5SUM | 1a5734774d9497f5914e33a08764abe1 |
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 | 0.066989 |
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 | 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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/459489-1178655280/instance-459489-1178655280.opb ...... 0.00/0.01 c done parsing opb. 0.00/0.01 o 13 3.39/3.42 o 7 4.69/4.77 o 3 11.09/11.12 o 3 11.09/11.12 s OPTIMUM FOUND 11.09/11.12 c Total Run Time 11.1163 11.09/11.12 v x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 11.09/11.12 v x119 x12 -x120 x121 x122 -x123 -x124 -x125 x126 x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 11.09/11.12 v x14 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 x15 -x150 x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 11.09/11.12 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 11.09/11.12 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 -x202 11.09/11.12 v -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 x22 -x220 x221 x222 11.09/11.12 v -x223 -x224 x225 x226 x227 -x228 -x229 -x23 x230 -x231 -x232 -x233 -x234 -x235 x236 x237 -x238 -x239 -x24 x240 x241 x242 -x243 11.09/11.12 v -x244 x245 x246 -x247 -x248 -x249 x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x26 -x260 -x261 -x262 -x263 11.09/11.12 v -x264 -x265 x266 -x267 -x268 -x269 x27 -x270 x271 -x272 -x273 -x274 x275 x276 -x277 -x278 -x279 -x28 x280 x281 -x282 -x283 11.09/11.12 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 11.09/11.12 v -x305 -x306 -x307 -x308 -x309 x31 -x310 -x311 -x312 -x313 -x314 -x315 x316 x317 x318 x319 -x32 -x320 -x33 -x34 x35 x36 x37 x38 11.09/11.12 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 11.09/11.12 v x66 -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 11.09/11.12 v x92 x93 x94 x95 -x96 -x97 -x98 -x99
OK 3
Linearizing /tmp/evaluation/459489-1178655280/instance-459489-1178655280.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-459489-1178655280 -o ROOT/results/node9/solver-459489-1178655280 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459489-1178655280/instance-459489-1178655280.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: 0.88 0.94 0.90 3/77 5456 /proc/meminfo: memFree=1900200/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=1456 CPUtime=0 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 341565543 1490944 133 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530503 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 364 133 86 219 0 141 0 [startup+0.0893581 s] /proc/loadavg: 0.88 0.94 0.90 3/77 5456 /proc/meminfo: memFree=1900200/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=1840 CPUtime=0.08 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 303 0 0 0 8 0 0 0 18 0 1 0 341565543 1884160 285 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 460 285 102 219 0 237 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1840 [startup+0.102359 s] /proc/loadavg: 0.88 0.94 0.90 3/77 5456 /proc/meminfo: memFree=1900200/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=1840 CPUtime=0.09 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 330 0 0 0 9 0 0 0 18 0 1 0 341565543 1884160 312 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 460 312 102 219 0 237 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1840 [startup+0.302393 s] /proc/loadavg: 0.88 0.94 0.90 3/77 5456 /proc/meminfo: memFree=1900200/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=3704 CPUtime=0.3 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 534 0 0 0 29 1 0 0 19 0 1 0 341565543 3792896 516 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 926 516 102 219 0 703 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 3704 [startup+0.701428 s] /proc/loadavg: 0.88 0.94 0.90 3/77 5456 /proc/meminfo: memFree=1900200/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=3972 CPUtime=0.69 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 767 0 0 0 68 1 0 0 23 0 1 0 341565543 4067328 749 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 993 749 102 219 0 770 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3972 [startup+1.50152 s] /proc/loadavg: 0.89 0.94 0.90 2/78 5457 /proc/meminfo: memFree=1897056/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=6344 CPUtime=1.49 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 1055 0 0 0 147 2 0 0 25 0 1 0 341565543 6496256 988 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 1586 988 102 219 0 1363 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6344 [startup+3.1017 s] /proc/loadavg: 0.89 0.94 0.90 2/78 5457 /proc/meminfo: memFree=1895840/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=7264 CPUtime=3.09 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 1442 0 0 0 304 5 0 0 25 0 1 0 341565543 7438336 1278 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 1816 1278 102 219 0 1593 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7264 [startup+6.30106 s] /proc/loadavg: 0.89 0.94 0.90 2/78 5457 /proc/meminfo: memFree=1894112/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=7532 CPUtime=6.29 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 1768 0 0 0 621 8 0 0 25 0 1 0 341565543 7712768 1604 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 1883 1604 102 219 0 1660 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7532 Solver just ended. Dumping a history of the last processes samples [startup+9.50142 s] /proc/loadavg: 0.90 0.94 0.90 3/78 5457 /proc/meminfo: memFree=1893536/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=7944 CPUtime=9.49 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 1903 0 0 0 939 10 0 0 25 0 1 0 341565543 8134656 1739 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 1986 1739 102 219 0 1763 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7944 [startup+10.3015 s] /proc/loadavg: 0.90 0.94 0.90 2/78 5457 /proc/meminfo: memFree=1893408/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=8844 CPUtime=10.29 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 2129 0 0 0 1018 11 0 0 25 0 1 0 341565543 9056256 1772 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 2211 1772 102 219 0 1988 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 8844 [startup+10.7016 s] /proc/loadavg: 0.90 0.94 0.90 2/78 5457 /proc/meminfo: memFree=1893408/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=8844 CPUtime=10.69 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 2140 0 0 0 1057 12 0 0 25 0 1 0 341565543 9056256 1783 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550544 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 2211 1783 102 219 0 1988 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 8844 [startup+11.1016 s] /proc/loadavg: 0.91 0.94 0.91 2/78 5457 /proc/meminfo: memFree=1893088/2055920 swapFree=4145464/4192956 [pid=5456] ppid=5454 vsize=8980 CPUtime=11.09 /proc/5456/stat : 5456 (PBS4_SAT07v2) R 5454 5456 4561 0 -1 4194304 2187 0 0 0 1097 12 0 0 25 0 1 0 341565543 9195520 1830 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5456/statm: 2245 1830 102 219 0 2022 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 8980 Child status: 0 Real time (s): 11.1288 CPU time (s): 11.1253 CPU user time (s): 10.9983 CPU system time (s): 0.12698 CPU usage (%): 99.9688 Max. virtual memory (cumulated for all children) (KiB): 8980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.9983 system time used= 0.12698 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2198 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= 6 runsolver used 0.015997 second user time and 0.030995 second system time The end
Begin job on node9 on Tue May 8 20:14:40 UTC 2007 IDJOB= 459489 IDBENCH= 47950 IDSOLVER= 200 FILE ID= node9/459489-1178655280 PBS_JOBID= 5217835 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=19-P2=29-P3=5-P4=17-P5=5-P6=5-P7=13-P8=31-B.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459489-1178655280/instance-459489-1178655280.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-459489-1178655280 -o ROOT/results/node9/conversion-459489-1178655280 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459489-1178655280/instance-459489-1178655280.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-459489-1178655280 -o ROOT/results/node9/solver-459489-1178655280 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459489-1178655280/instance-459489-1178655280.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 1a5734774d9497f5914e33a08764abe1 RANDOM SEED= 686533659 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1900672 kB Buffers: 25252 kB Cached: 43504 kB SwapCached: 15360 kB Active: 52248 kB Inactive: 39748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1900672 kB SwapTotal: 4192956 kB SwapFree: 4145464 kB Dirty: 2444 kB Writeback: 0 kB Mapped: 30328 kB Slab: 48868 kB Committed_AS: 8878364 kB PageTables: 1788 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= 66562 MiB End job on node9 on Tue May 8 20:14:51 UTC 2007