Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 10.9833 | 10.9895 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb |
MD5SUM | b163134236a18751e6971651a3b5a0d9 |
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 | 0.05699 |
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 | 63 |
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 | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
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 0.00/0.00 c starting to Solve 0.00/0.00 c #variables read: 210 - #constraints read: 305 0.00/0.03 o 65 0.00/0.07 o 33 0.09/0.17 o 3 10.89/10.98 c optimum objective found = 3 10.89/10.98 c total time : 10.97 s 10.89/10.98 s OPTIMUM FOUND 10.89/10.98 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 x64 x65 -x66 10.89/10.98 v -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 x79 -x80 -x81 -x82 -x83 -x84 x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 10.89/10.98 v -x94 -x95 -x96 -x97 -x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x29 x30 x31 -x32 -x33 10.89/10.98 v -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x113 x114 x115 -x116 -x117 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 -x126 -x127 10.89/10.98 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 10.89/10.98 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x36 -x37 x38 -x39 x40 -x41 -x42 -x50 -x51 -x52 10.89/10.98 v -x53 -x54 -x55 -x56 x162 -x163 x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 x178 -x179 10.89/10.98 v x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 10.89/10.98 v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x57 -x58 -x59 -x60 -x61 -x62 -x63
OK 3
Linearizing /tmp/evaluation/432132-1178014076/instance-432132-1178014076.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node62/watcher-432132-1178014076 -o ROOT/results/node62/solver-432132-1178014076 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/432132-1178014076/instance-432132-1178014076.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: 0.93 0.99 0.99 2/64 2566 /proc/meminfo: memFree=1816416/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2552 CPUtime=0 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 119983630 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134542672 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 638 236 199 16 0 77 0 [startup+0.079501 s] /proc/loadavg: 0.93 0.99 0.99 2/64 2566 /proc/meminfo: memFree=1816416/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2816 CPUtime=0.07 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 328 0 0 0 7 0 0 0 18 0 1 0 119983630 2883584 299 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 704 299 205 16 0 143 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2816 [startup+0.101502 s] /proc/loadavg: 0.93 0.99 0.99 2/64 2566 /proc/meminfo: memFree=1816416/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2812 CPUtime=0.09 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 119983630 2879488 299 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 703 299 205 16 0 142 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2812 [startup+0.301526 s] /proc/loadavg: 0.93 0.99 0.99 2/64 2566 /proc/meminfo: memFree=1816416/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2812 CPUtime=0.29 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 119983630 2879488 304 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 703 304 205 16 0 142 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2812 [startup+0.701573 s] /proc/loadavg: 0.93 0.99 0.99 2/64 2566 /proc/meminfo: memFree=1816416/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2812 CPUtime=0.68 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 354 0 0 0 68 0 0 0 23 0 1 0 119983630 2879488 325 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 703 325 205 16 0 142 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 2812 [startup+1.50167 s] /proc/loadavg: 0.93 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815896/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2936 CPUtime=1.48 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 363 0 0 0 147 1 0 0 25 0 1 0 119983630 3006464 334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 734 334 205 16 0 173 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 2936 [startup+3.10185 s] /proc/loadavg: 0.93 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815704/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=2936 CPUtime=3.09 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 388 0 0 0 306 3 0 0 25 0 1 0 119983630 3006464 359 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 734 359 205 16 0 173 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2936 [startup+6.30123 s] /proc/loadavg: 0.94 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815448/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=3064 CPUtime=6.29 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 411 0 0 0 623 6 0 0 25 0 1 0 119983630 3137536 382 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 766 382 205 16 0 205 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3064 Solver just ended. Dumping a history of the last processes samples [startup+9.50161 s] /proc/loadavg: 0.94 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815384/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=3064 CPUtime=9.49 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 421 0 0 0 940 9 0 0 25 0 1 0 119983630 3137536 392 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 766 392 205 16 0 205 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 3064 [startup+10.3017 s] /proc/loadavg: 0.94 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815392/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=3064 CPUtime=10.29 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 421 0 0 0 1019 10 0 0 25 0 1 0 119983630 3137536 392 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 766 392 205 16 0 205 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 3064 [startup+10.7017 s] /proc/loadavg: 0.94 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815392/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=3064 CPUtime=10.69 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 421 0 0 0 1059 10 0 0 25 0 1 0 119983630 3137536 392 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 766 392 205 16 0 205 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 3064 [startup+10.9018 s] /proc/loadavg: 0.94 0.99 0.99 2/65 2567 /proc/meminfo: memFree=1815392/2055920 swapFree=4184544/4192956 [pid=2566] ppid=2564 vsize=3064 CPUtime=10.89 /proc/2566/stat : 2566 (Pueblo) R 2564 2566 1348 0 -1 4194304 421 0 0 0 1079 10 0 0 25 0 1 0 119983630 3137536 392 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2566/statm: 766 392 205 16 0 205 0 Current children cumulated CPU time (s) 10.89 Current children cumulated vsize (KiB) 3064 Child status: 30 Real time (s): 10.9895 CPU time (s): 10.9833 CPU user time (s): 10.8773 CPU system time (s): 0.105983 CPU usage (%): 99.944 Max. virtual memory (cumulated for all children) (KiB): 3064 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.8773 system time used= 0.105983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 428 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= 34 runsolver used 0.011998 second user time and 0.027995 second system time The end
Begin job on node62 on Tue May 1 10:07:56 UTC 2007 IDJOB= 432132 IDBENCH= 48101 IDSOLVER= 165 FILE ID= node62/432132-1178014076 PBS_JOBID= 4728321 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=7-P0=131-P1=89-P2=127-P3=37-B.opb COMMAND LINE= Pueblo /tmp/evaluation/432132-1178014076/instance-432132-1178014076.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-432132-1178014076 -o ROOT/results/node62/conversion-432132-1178014076 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/432132-1178014076/instance-432132-1178014076.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-432132-1178014076 -o ROOT/results/node62/solver-432132-1178014076 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/432132-1178014076/instance-432132-1178014076.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= b163134236a18751e6971651a3b5a0d9 RANDOM SEED= 816211380 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node62.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 : 3000.216 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 : 3000.216 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: 1816888 kB Buffers: 16732 kB Cached: 148932 kB SwapCached: 2296 kB Active: 74512 kB Inactive: 101688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1816888 kB SwapTotal: 4192956 kB SwapFree: 4184544 kB Dirty: 2288 kB Writeback: 0 kB Mapped: 16932 kB Slab: 48796 kB Committed_AS: 1344656 kB PageTables: 1464 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 node62 on Tue May 1 10:08:08 UTC 2007