Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 30.0134 | 30.0243 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=71-P1=107-P2=197-P3=67-B.opb |
MD5SUM | ece282cf8dbd0acc24f1883b841333ea |
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 | 0.074988 |
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 | 72 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 192 |
Sum of products size (including duplicates) | 384 |
Number of different products | 192 |
Sum of products size | 384 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 264 - #constraints read: 395 0.29/0.31 o 131 0.29/0.31 o 129 0.29/0.31 o 3 29.98/30.02 c optimum objective found = 3 29.98/30.02 c total time : 30.01 s 29.98/30.02 s OPTIMUM FOUND 29.98/30.02 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 29.98/30.02 v -x32 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 x98 29.98/30.02 v -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 -x119 29.98/30.02 v -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 x33 x34 x35 -x36 -x37 -x38 29.98/30.02 v -x39 -x40 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x137 x138 x139 -x140 -x141 -x142 -x143 -x144 x145 x146 x147 -x148 -x149 -x150 29.98/30.02 v -x151 -x152 x153 x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 29.98/30.02 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 29.98/30.02 v -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x41 -x42 -x43 -x44 x45 x46 -x47 -x48 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 29.98/30.02 v x201 -x202 -x203 -x204 x205 x206 -x207 -x208 x209 -x210 -x211 -x212 x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 29.98/30.02 v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 x237 x238 -x239 -x240 -x241 -x242 -x243 29.98/30.02 v -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 29.98/30.02 v x65 x66 -x67 -x68 -x69 -x70 -x71 -x72
OK 3
Linearizing /tmp/evaluation/432062-1178013024/instance-432062-1178013024.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-432062-1178013024 -o ROOT/results/node5/solver-432062-1178013024 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/432062-1178013024/instance-432062-1178013024.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: 0.94 0.98 0.99 3/77 19386 /proc/meminfo: memFree=1818872/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=2552 CPUtime=0 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 277340030 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 638 238 199 16 0 77 0 [startup+0.0311729 s] /proc/loadavg: 0.94 0.98 0.99 3/77 19386 /proc/meminfo: memFree=1818872/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=2688 CPUtime=0.02 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 315 0 0 0 2 0 0 0 18 0 1 0 277340030 2752512 286 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8332821 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 672 286 205 16 0 111 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2688 [startup+0.102126 s] /proc/loadavg: 0.94 0.98 0.99 3/77 19386 /proc/meminfo: memFree=1818872/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=2816 CPUtime=0.09 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 342 0 0 0 9 0 0 0 18 0 1 0 277340030 2883584 313 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 704 313 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 [startup+0.302149 s] /proc/loadavg: 0.94 0.98 0.99 3/77 19386 /proc/meminfo: memFree=1818872/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=2944 CPUtime=0.29 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 377 0 0 0 29 0 0 0 19 0 1 0 277340030 3014656 348 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 736 348 205 16 0 175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2944 [startup+0.701194 s] /proc/loadavg: 0.94 0.98 0.99 3/77 19386 /proc/meminfo: memFree=1818872/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=2944 CPUtime=0.69 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 387 0 0 0 68 1 0 0 22 0 1 0 277340030 3014656 358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 736 358 205 16 0 175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2944 [startup+1.50128 s] /proc/loadavg: 0.94 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1818224/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3072 CPUtime=1.49 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 406 0 0 0 148 1 0 0 25 0 1 0 277340030 3145728 377 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 768 377 205 16 0 207 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3072 [startup+3.10146 s] /proc/loadavg: 0.94 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817968/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3200 CPUtime=3.09 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 434 0 0 0 307 2 0 0 25 0 1 0 277340030 3276800 405 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 800 405 205 16 0 239 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3200 [startup+6.30183 s] /proc/loadavg: 0.94 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817712/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3328 CPUtime=6.29 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 463 0 0 0 623 6 0 0 25 0 1 0 277340030 3407872 434 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 832 434 205 16 0 271 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3328 [startup+12.7016 s] /proc/loadavg: 0.95 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817520/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3548 CPUtime=12.68 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 514 0 0 0 1257 11 0 0 25 0 1 0 277340030 3633152 485 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 887 485 205 16 0 326 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 3548 [startup+25.502 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817456/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3548 CPUtime=25.48 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 530 0 0 0 2525 23 0 0 25 0 1 0 277340030 3633152 501 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 887 501 205 16 0 326 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3548 Solver just ended. Dumping a history of the last processes samples [startup+27.1012 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817392/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3676 CPUtime=27.08 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 554 0 0 0 2684 24 0 0 25 0 1 0 277340030 3764224 525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 919 525 205 16 0 358 0 Current children cumulated CPU time (s) 27.08 Current children cumulated vsize (KiB) 3676 [startup+28.7014 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817328/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3676 CPUtime=28.68 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 554 0 0 0 2843 25 0 0 25 0 1 0 277340030 3764224 525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 919 525 205 16 0 358 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 3676 [startup+29.5015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817328/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3676 CPUtime=29.48 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 554 0 0 0 2922 26 0 0 25 0 1 0 277340030 3764224 525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 919 525 205 16 0 358 0 Current children cumulated CPU time (s) 29.48 Current children cumulated vsize (KiB) 3676 [startup+29.9015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817328/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3676 CPUtime=29.88 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 554 0 0 0 2962 26 0 0 25 0 1 0 277340030 3764224 525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 919 525 205 16 0 358 0 Current children cumulated CPU time (s) 29.88 Current children cumulated vsize (KiB) 3676 [startup+30.0015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 19387 /proc/meminfo: memFree=1817328/2055920 swapFree=4149732/4192956 [pid=19386] ppid=19384 vsize=3676 CPUtime=29.98 /proc/19386/stat : 19386 (Pueblo) R 19384 19386 17718 0 -1 4194304 554 0 0 0 2972 26 0 0 25 0 1 0 277340030 3764224 525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19386/statm: 919 525 205 16 0 358 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (KiB) 3676 Child status: 30 Real time (s): 30.0243 CPU time (s): 30.0134 CPU user time (s): 29.7475 CPU system time (s): 0.265959 CPU usage (%): 99.9637 Max. virtual memory (cumulated for all children) (KiB): 3676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 29.7475 system time used= 0.265959 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 561 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= 13 involuntary context switches= 25 runsolver used 0.026995 second user time and 0.079987 second system time The end
Begin job on node5 on Tue May 1 09:50:24 UTC 2007 IDJOB= 432062 IDBENCH= 48096 IDSOLVER= 165 FILE ID= node5/432062-1178013024 PBS_JOBID= 4728279 Free space on /tmp= 66562 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=71-P1=107-P2=197-P3=67-B.opb COMMAND LINE= Pueblo /tmp/evaluation/432062-1178013024/instance-432062-1178013024.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-432062-1178013024 -o ROOT/results/node5/conversion-432062-1178013024 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/432062-1178013024/instance-432062-1178013024.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-432062-1178013024 -o ROOT/results/node5/solver-432062-1178013024 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/432062-1178013024/instance-432062-1178013024.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= ece282cf8dbd0acc24f1883b841333ea RANDOM SEED= 477855556 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1819344 kB Buffers: 57056 kB Cached: 108988 kB SwapCached: 11980 kB Active: 113576 kB Inactive: 78236 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1819344 kB SwapTotal: 4192956 kB SwapFree: 4149732 kB Dirty: 2304 kB Writeback: 0 kB Mapped: 30608 kB Slab: 30332 kB Committed_AS: 10029160 kB PageTables: 1724 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 node5 on Tue May 1 09:50:54 UTC 2007