Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 7.11592 | 7.12373 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=41-P1=331-P2=37-B.opb |
MD5SUM | 2a7888c7c4f71cd1bd795e0b54484781 |
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 | 2.39664 |
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 | 54 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 162 |
Sum of products size (including duplicates) | 324 |
Number of different products | 162 |
Sum of products size | 324 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 1.58/1.69 o 473 1.68/1.72 o 223 1.68/1.74 o 119 1.68/1.79 o 57 1.88/1.91 o 31 1.88/1.94 o 15 1.98/2.00 o 5 2.09/2.10 o 3 7.08/7.11 s OPTIMUM FOUND 7.08/7.11 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 x32 x33 -x34 x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 x48 x49 x50 x51 x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -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 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 x138 x139 x140 x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 x174 x175 x176 x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 x191 x192 x193 x194 x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 x209 x210 x211 x212 x213 -x214 x215 -x216
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859117-1245186831/watcher-1859117-1245186831 -o /tmp/evaluation-result-1859117-1245186831/solver-1859117-1245186831 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859117-1245186831.opb HOME HOME 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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4333 /proc/meminfo: memFree=1834680/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) R 4331 4333 3375 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 215427890174 0 0 4224 0 0 0 0 17 1 0 0 /proc/4333/statm: 3067 316 242 3 0 167 0 [startup+0.030637 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4333 /proc/meminfo: memFree=1834680/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101641 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4333 /proc/meminfo: memFree=1834680/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301663 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4333 /proc/meminfo: memFree=1834680/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701707 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4333 /proc/meminfo: memFree=1834680/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.5018 s] /proc/loadavg: 1.00 1.00 1.00 2/68 4338 /proc/meminfo: memFree=1833432/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 [pid=4335] ppid=4333 vsize=5356 CPUtime=0 /proc/4335/stat : 4335 (sh) S 4333 4333 3375 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186283855 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/4335/statm: 1339 227 188 169 0 50 0 [pid=4337] ppid=4335 vsize=1996 CPUtime=1.48 /proc/4337/stat : 4337 (clasp) R 4335 4333 3375 0 -1 4194304 317 0 0 0 148 0 0 0 25 0 1 0 186283855 2043904 291 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4337/statm: 499 291 192 380 0 116 0 [pid=4338] ppid=4335 vsize=1252 CPUtime=0 /proc/4338/stat : 4338 (pbout) S 4335 4333 3375 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186283855 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/4338/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20872 [startup+3.10198 s] /proc/loadavg: 1.00 1.00 1.00 2/68 4338 /proc/meminfo: memFree=1833240/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 [pid=4335] ppid=4333 vsize=5356 CPUtime=0 /proc/4335/stat : 4335 (sh) S 4333 4333 3375 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186283855 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/4335/statm: 1339 227 188 169 0 50 0 [pid=4337] ppid=4335 vsize=1996 CPUtime=3.08 /proc/4337/stat : 4337 (clasp) R 4335 4333 3375 0 -1 4194304 329 0 0 0 308 0 0 0 25 0 1 0 186283855 2043904 303 1992294400 134512640 136070948 4294956272 18446744073709551615 134615226 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4337/statm: 499 303 193 380 0 116 0 [pid=4338] ppid=4335 vsize=1256 CPUtime=0 /proc/4338/stat : 4338 (pbout) S 4335 4333 3375 0 -1 4194304 131 0 0 0 0 0 0 0 15 0 1 0 186283855 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/4338/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 20876 [startup+6.30233 s] /proc/loadavg: 1.00 1.00 1.00 2/68 4338 /proc/meminfo: memFree=1833112/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 [pid=4335] ppid=4333 vsize=5356 CPUtime=0 /proc/4335/stat : 4335 (sh) S 4333 4333 3375 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186283855 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/4335/statm: 1339 227 188 169 0 50 0 [pid=4337] ppid=4335 vsize=1996 CPUtime=6.28 /proc/4337/stat : 4337 (clasp) R 4335 4333 3375 0 -1 4194304 329 0 0 0 628 0 0 0 25 0 1 0 186283855 2043904 303 1992294400 134512640 136070948 4294956272 18446744073709551615 134615426 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4337/statm: 499 303 193 380 0 116 0 [pid=4338] ppid=4335 vsize=1256 CPUtime=0 /proc/4338/stat : 4338 (pbout) S 4335 4333 3375 0 -1 4194304 131 0 0 0 0 0 0 0 15 0 1 0 186283855 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/4338/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 20876 Solver just ended. Dumping a history of the last processes samples [startup+6.70238 s] /proc/loadavg: 1.00 1.00 1.00 2/68 4338 /proc/meminfo: memFree=1833112/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 [pid=4335] ppid=4333 vsize=5356 CPUtime=0 /proc/4335/stat : 4335 (sh) S 4333 4333 3375 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186283855 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/4335/statm: 1339 227 188 169 0 50 0 [pid=4337] ppid=4335 vsize=1996 CPUtime=6.68 /proc/4337/stat : 4337 (clasp) R 4335 4333 3375 0 -1 4194304 329 0 0 0 668 0 0 0 25 0 1 0 186283855 2043904 303 1992294400 134512640 136070948 4294956272 18446744073709551615 134653150 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4337/statm: 499 303 193 380 0 116 0 [pid=4338] ppid=4335 vsize=1256 CPUtime=0 /proc/4338/stat : 4338 (pbout) S 4335 4333 3375 0 -1 4194304 131 0 0 0 0 0 0 0 15 0 1 0 186283855 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/4338/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 6.68 Current children cumulated vsize (KiB) 20876 [startup+7.10242 s] /proc/loadavg: 1.00 1.00 1.00 2/68 4338 /proc/meminfo: memFree=1833112/2055920 swapFree=4191900/4192956 [pid=4333] ppid=4331 vsize=12268 CPUtime=0 /proc/4333/stat : 4333 (perl) S 4331 4333 3375 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186283854 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/4333/statm: 3067 411 319 3 0 167 0 [pid=4335] ppid=4333 vsize=5356 CPUtime=0 /proc/4335/stat : 4335 (sh) S 4333 4333 3375 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186283855 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/4335/statm: 1339 227 188 169 0 50 0 [pid=4337] ppid=4335 vsize=1996 CPUtime=7.08 /proc/4337/stat : 4337 (clasp) R 4335 4333 3375 0 -1 4194304 329 0 0 0 708 0 0 0 25 0 1 0 186283855 2043904 303 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4337/statm: 499 303 193 380 0 116 0 [pid=4338] ppid=4335 vsize=1256 CPUtime=0 /proc/4338/stat : 4338 (pbout) S 4335 4333 3375 0 -1 4194304 131 0 0 0 0 0 0 0 15 0 1 0 186283855 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/4338/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 20876 Child status: 0 Real time (s): 7.12373 CPU time (s): 7.11592 CPU user time (s): 7.09992 CPU system time (s): 0.015997 CPU usage (%): 99.8904 Max. virtual memory (cumulated for all children) (KiB): 20876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.09992 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1686 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= 72 involuntary context switches= 21 runsolver used 0.010998 second user time and 0.022996 second system time The end
Begin job on node9 at 2009-06-16 23:13:52 IDJOB=1859117 IDBENCH=47928 IDSOLVER=687 FILE ID=node9/1859117-1245186831 PBS_JOBID= 9363915 Free space on /tmp= 66160 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=41-P1=331-P2=37-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859117-1245186831/watcher-1859117-1245186831 -o /tmp/evaluation-result-1859117-1245186831/solver-1859117-1245186831 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859117-1245186831.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2a7888c7c4f71cd1bd795e0b54484781 RANDOM SEED=1013661838 node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.231 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 : 3000.231 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: 1835160 kB Buffers: 48632 kB Cached: 105604 kB SwapCached: 260 kB Active: 55396 kB Inactive: 111628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1835160 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4732 kB Writeback: 0 kB Mapped: 21996 kB Slab: 39780 kB Committed_AS: 164052 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1859117-1245186831.opb Free space on /tmp at the end= 66156 MiB End job on node9 at 2009-06-16 23:13:59