Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 10.5284 | 10.5345 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=107-P1=7-P2=73-P3=61-B.opb |
MD5SUM | aca556d38b23293c39a313a437063f67 |
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 | 0.053991 |
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 0.00/0.04 o 33 0.00/0.06 o 3 10.48/10.53 c optimum objective found = 3 10.48/10.53 c total time : 10.53 s 10.48/10.53 s OPTIMUM FOUND 10.48/10.53 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 10.48/10.53 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 10.48/10.53 v -x94 -x95 -x96 -x97 -x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x29 -x30 -x31 -x32 10.48/10.53 v -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 10.48/10.53 v -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 10.48/10.53 v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 x36 -x37 x38 -x39 -x40 -x41 x42 -x50 10.48/10.53 v -x51 -x52 -x53 -x54 -x55 -x56 x162 -x163 x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 x178 10.48/10.53 v -x179 -x180 -x181 x182 x183 -x184 x185 -x186 -x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 10.48/10.53 v -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x57 x58 x59 -x60 -x61 -x62 -x63
OK 3
Linearizing /tmp/evaluation/429080-1177980987/instance-429080-1177980987.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-429080-1177980987 -o ROOT/results/node45/solver-429080-1177980987 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429080-1177980987/instance-429080-1177980987.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: 0.90 0.95 0.87 3/77 5580 /proc/meminfo: memFree=1831824/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2552 CPUtime=0 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 152944387 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5193431 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 638 236 199 16 0 77 0 [startup+0.0709251 s] /proc/loadavg: 0.90 0.95 0.87 3/77 5580 /proc/meminfo: memFree=1831824/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2688 CPUtime=0.06 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 323 0 0 0 6 0 0 0 18 0 1 0 152944387 2752512 294 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 672 294 205 16 0 111 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2688 [startup+0.101927 s] /proc/loadavg: 0.90 0.95 0.87 3/77 5580 /proc/meminfo: memFree=1831824/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2688 CPUtime=0.09 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 327 0 0 0 9 0 0 0 18 0 1 0 152944387 2752512 298 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 672 298 205 16 0 111 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2688 [startup+0.301947 s] /proc/loadavg: 0.90 0.95 0.87 3/77 5580 /proc/meminfo: memFree=1831824/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2816 CPUtime=0.29 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 342 0 0 0 29 0 0 0 19 0 1 0 152944387 2883584 313 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 704 313 205 16 0 143 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2816 [startup+0.701988 s] /proc/loadavg: 0.90 0.95 0.87 3/77 5580 /proc/meminfo: memFree=1831824/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2816 CPUtime=0.69 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 351 0 0 0 69 0 0 0 22 0 1 0 152944387 2883584 322 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 704 322 205 16 0 143 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2816 [startup+1.50107 s] /proc/loadavg: 0.90 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1831304/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2944 CPUtime=1.49 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 363 0 0 0 148 1 0 0 25 0 1 0 152944387 3014656 334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 736 334 205 16 0 175 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2944 [startup+3.10123 s] /proc/loadavg: 0.90 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1831176/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=2944 CPUtime=3.09 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 383 0 0 0 307 2 0 0 25 0 1 0 152944387 3014656 354 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 736 354 205 16 0 175 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2944 [startup+6.30156 s] /proc/loadavg: 0.91 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1830984/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=3072 CPUtime=6.28 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 404 0 0 0 623 5 0 0 25 0 1 0 152944387 3145728 375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 768 375 205 16 0 207 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 3072 Solver just ended. Dumping a history of the last processes samples [startup+7.90172 s] /proc/loadavg: 0.91 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1830920/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=3072 CPUtime=7.89 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 418 0 0 0 782 7 0 0 25 0 1 0 152944387 3145728 389 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 768 389 205 16 0 207 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 3072 [startup+9.50188 s] /proc/loadavg: 0.92 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1830864/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=3196 CPUtime=9.49 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 424 0 0 0 939 10 0 0 25 0 1 0 152944387 3272704 395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 799 395 205 16 0 238 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 3196 [startup+10.302 s] /proc/loadavg: 0.92 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1830864/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=3196 CPUtime=10.29 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 424 0 0 0 1019 10 0 0 25 0 1 0 152944387 3272704 395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 799 395 205 16 0 238 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 3196 [startup+10.502 s] /proc/loadavg: 0.92 0.95 0.87 2/78 5581 /proc/meminfo: memFree=1830864/2055920 swapFree=4157808/4192956 [pid=5580] ppid=5578 vsize=3196 CPUtime=10.48 /proc/5580/stat : 5580 (Pueblo) R 5578 5580 2717 0 -1 4194304 424 0 0 0 1038 10 0 0 25 0 1 0 152944387 3272704 395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5580/statm: 799 395 205 16 0 238 0 Current children cumulated CPU time (s) 10.48 Current children cumulated vsize (KiB) 3196 Child status: 30 Real time (s): 10.5345 CPU time (s): 10.5284 CPU user time (s): 10.4184 CPU system time (s): 0.109983 CPU usage (%): 99.942 Max. virtual memory (cumulated for all children) (KiB): 3200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.4184 system time used= 0.109983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 431 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= 8 runsolver used 0.010998 second user time and 0.031995 second system time The end
Begin job on node45 on Tue May 1 00:56:27 UTC 2007 IDJOB= 429080 IDBENCH= 47883 IDSOLVER= 165 FILE ID= node45/429080-1177980987 PBS_JOBID= 4727950 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=107-P1=7-P2=73-P3=61-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429080-1177980987/instance-429080-1177980987.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-429080-1177980987 -o ROOT/results/node45/conversion-429080-1177980987 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429080-1177980987/instance-429080-1177980987.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-429080-1177980987 -o ROOT/results/node45/solver-429080-1177980987 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429080-1177980987/instance-429080-1177980987.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= aca556d38b23293c39a313a437063f67 RANDOM SEED= 953983659 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: 1832232 kB Buffers: 28248 kB Cached: 112644 kB SwapCached: 14284 kB Active: 56904 kB Inactive: 107080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1832232 kB SwapTotal: 4192956 kB SwapFree: 4157808 kB Dirty: 2424 kB Writeback: 0 kB Mapped: 30160 kB Slab: 45220 kB Committed_AS: 1466148 kB PageTables: 1736 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 node45 on Tue May 1 00:56:38 UTC 2007