Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 2.69959 | 2.70277 |
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 | 0.703892 |
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 optimisation-statement found. OPT-category assumed. 0.00/0.49 o 119 0.00/0.50 o 61 0.00/0.52 o 29 0.00/0.52 o 15 0.00/0.76 o 11 0.99/1.04 o 9 0.99/1.09 o 7 0.99/1.09 o 3 2.58/2.69 s OPTIMUM FOUND 2.58/2.69 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859072-1245185805/watcher-1859072-1245185805 -o /tmp/evaluation-result-1859072-1245185805/solver-1859072-1245185805 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859072-1245185805.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 3/64 894 /proc/meminfo: memFree=1839012/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) D 892 894 585 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 221954931301 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0 /proc/894/statm: 3067 316 242 3 0 167 0 [startup+0.0574911 s] /proc/loadavg: 1.00 1.00 1.00 3/64 894 /proc/meminfo: memFree=1839012/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101495 s] /proc/loadavg: 1.00 1.00 1.00 3/64 894 /proc/meminfo: memFree=1839012/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301529 s] /proc/loadavg: 1.00 1.00 1.00 3/64 894 /proc/meminfo: memFree=1839012/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701596 s] /proc/loadavg: 1.00 1.00 1.00 3/64 894 /proc/meminfo: memFree=1839012/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50173 s] /proc/loadavg: 1.00 1.00 1.00 2/68 899 /proc/meminfo: memFree=1837764/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 [pid=896] ppid=894 vsize=5356 CPUtime=0 /proc/896/stat : 896 (sh) S 894 894 585 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186177695 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/896/statm: 1339 227 188 169 0 50 0 [pid=898] ppid=896 vsize=1864 CPUtime=1.48 /proc/898/stat : 898 (clasp) R 896 894 585 0 -1 4194304 301 0 0 0 148 0 0 0 25 0 1 0 186177696 1908736 275 1992294400 134512640 136070948 4294956272 18446744073709551615 134807634 0 0 4096 16386 0 0 0 17 1 0 0 /proc/898/statm: 466 275 193 380 0 83 0 [pid=899] ppid=896 vsize=1256 CPUtime=0 /proc/899/stat : 899 (pbout) S 896 894 585 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186177696 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/899/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20744 Solver just ended. Dumping a history of the last processes samples [startup+2.30187 s] /proc/loadavg: 1.00 1.00 1.00 2/68 899 /proc/meminfo: memFree=1837700/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=0 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186177694 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 411 319 3 0 167 0 [pid=896] ppid=894 vsize=5356 CPUtime=0 /proc/896/stat : 896 (sh) S 894 894 585 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186177695 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/896/statm: 1339 227 188 169 0 50 0 [pid=898] ppid=896 vsize=1996 CPUtime=2.28 /proc/898/stat : 898 (clasp) R 896 894 585 0 -1 4194304 309 0 0 0 228 0 0 0 25 0 1 0 186177696 2043904 283 1992294400 134512640 136070948 4294956272 18446744073709551615 134831833 0 0 4096 16386 0 0 0 17 1 0 0 /proc/898/statm: 499 283 193 380 0 116 0 [pid=899] ppid=896 vsize=1256 CPUtime=0 /proc/899/stat : 899 (pbout) S 896 894 585 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186177696 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/899/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 20876 [startup+2.70194 s] /proc/loadavg: 1.00 1.00 1.00 2/68 899 /proc/meminfo: memFree=1837700/2055920 swapFree=4181368/4192956 [pid=894] ppid=892 vsize=12268 CPUtime=2.68 /proc/894/stat : 894 (perl) S 892 894 585 0 -1 4194304 484 1023 0 0 0 0 268 0 16 0 1 0 186177694 12562432 412 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/894/statm: 3067 412 320 3 0 167 0 Current children cumulated CPU time (s) 2.68 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 2.70277 CPU time (s): 2.69959 CPU user time (s): 2.68859 CPU system time (s): 0.010998 CPU usage (%): 99.8822 Max. virtual memory (cumulated for all children) (KiB): 20876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.68859 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1666 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= 77 involuntary context switches= 27 runsolver used 0.006998 second user time and 0.010998 second system time The end
Begin job on node43 at 2009-06-16 22:56:45 IDJOB=1859072 IDBENCH=47883 IDSOLVER=687 FILE ID=node43/1859072-1245185805 PBS_JOBID= 9363947 Free space on /tmp= 66192 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= 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= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859072-1245185805/watcher-1859072-1245185805 -o /tmp/evaluation-result-1859072-1245185805/solver-1859072-1245185805 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859072-1245185805.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= aca556d38b23293c39a313a437063f67 RANDOM SEED=1495327545 node43.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 : 3000.281 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 : 3000.281 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: 1841028 kB Buffers: 50392 kB Cached: 103512 kB SwapCached: 5352 kB Active: 48144 kB Inactive: 113592 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1841028 kB SwapTotal: 4192956 kB SwapFree: 4181368 kB Dirty: 4480 kB Writeback: 0 kB Mapped: 13588 kB Slab: 39152 kB Committed_AS: 175992 kB PageTables: 1448 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-1859072-1245185805.opb Free space on /tmp at the end= 66188 MiB End job on node43 at 2009-06-16 22:56:48