Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 0.342947 | 0.343357 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb |
MD5SUM | fcb10f2a5637609269e4645e32e48d88 |
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 | 0.244962 |
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 | 75 |
Total number of constraints | 11 |
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 | 11 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1876491-1245186072.opb 0.00/0.00 c File size is 9360 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 200 Constr: 266 125/0/141 Lit: 1120 Watch. Lit: 716 0.00/0.00 c Obj. Vars: 5 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 200 266 1120 4 957 1531 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.18 c 100 200 401 3961 9 1242 1685 135 10000 0.01 0.09/0.18 c 251 200 567 8346 14 1578 1854 301 11952 0.02 0.09/0.18 c 476 200 833 14619 17 2151 2040 567 12526 0.04 0.09/0.18 c 815 200 1228 23443 19 2996 2245 962 12164 0.07 0.09/0.18 c 1324 199 1783 37530 21 4131 2470 1517 10852 0.12 0.09/0.18 o 13 0.19/0.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.25 c 1846 199 2422 52326 21 5570 1541 2156 10255 0.18 0.19/0.25 c 1946 191 1148 22588 19 2734 1696 882 10188 0.19 0.19/0.25 c 2196 191 1437 29390 20 3352 1866 1171 10213 0.21 0.19/0.25 o 9 0.19/0.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.26 c 2571 190 1839 38754 21 4190 1539 1573 10003 0.26 0.19/0.26 o 7 0.19/0.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.26 c 2624 190 1122 21414 19 2660 1544 856 9901 0.27 0.19/0.26 o 5 0.19/0.27 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.27 c 2641 190 1142 21888 19 2712 1544 876 9891 0.27 0.19/0.27 o 3 0.29/0.34 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.34 c 2655 190 1166 22303 19 2772 1544 900 9869 0.27 0.29/0.34 c 2756 168 1285 24954 19 3023 1699 1019 9807 0.28 0.29/0.34 c 3007 168 1587 31329 19 3692 1869 1321 9731 0.31 0.29/0.34 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 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 x31 -x32 -x33 -x34 -x35 x51 -x52 -x53 -x54 -x55 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 x36 x37 -x38 -x39 -x40 -x56 -x57 -x58 -x59 -x60 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 x41 -x42 x43 -x44 -x45 -x61 x62 -x63 -x64 -x65 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 x46 -x47 -x48 -x49 -x50 -x66 x67 -x68 -x69 -x70 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 -x71 -x72 -x73 -x74 -x75 0.29/0.34 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.34 c 14 3224 147 4314 1826 36623 1560 9482 0.34 0.29/0.34 c Objective: 3 0.29/0.34 s OPTIMUM FOUND 0.29/0.34 c Total time: 0.34 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876491-1245186072/watcher-1876491-1245186072 -o /tmp/evaluation-result-1876491-1245186072/solver-1876491-1245186072 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876491-1245186072.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): 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: 0.93 0.98 0.99 3/64 6182 /proc/meminfo: memFree=1840096/2055920 swapFree=4191900/4192956 [pid=6182] ppid=6180 vsize=10708 CPUtime=0 /proc/6182/stat : 6182 (bsolo) R 6180 6182 5608 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 186208150 10964992 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6182/statm: 2677 253 193 640 0 2033 0 [startup+0.0338421 s] /proc/loadavg: 0.93 0.98 0.99 3/64 6182 /proc/meminfo: memFree=1840096/2055920 swapFree=4191900/4192956 [pid=6182] ppid=6180 vsize=10840 CPUtime=0.03 /proc/6182/stat : 6182 (bsolo) R 6180 6182 5608 0 -1 4194304 322 0 0 0 3 0 0 0 18 0 1 0 186208150 11100160 303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6182/statm: 2710 304 198 640 0 2066 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10840 [startup+0.101853 s] /proc/loadavg: 0.93 0.98 0.99 3/64 6182 /proc/meminfo: memFree=1840096/2055920 swapFree=4191900/4192956 [pid=6182] ppid=6180 vsize=11228 CPUtime=0.09 /proc/6182/stat : 6182 (bsolo) R 6180 6182 5608 0 -1 4194304 412 0 0 0 9 0 0 0 18 0 1 0 186208150 11497472 393 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6182/statm: 2807 393 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.301888 s] /proc/loadavg: 0.93 0.98 0.99 3/64 6182 /proc/meminfo: memFree=1840096/2055920 swapFree=4191900/4192956 [pid=6182] ppid=6180 vsize=11616 CPUtime=0.29 /proc/6182/stat : 6182 (bsolo) R 6180 6182 5608 0 -1 4194304 503 0 0 0 29 0 0 0 19 0 1 0 186208150 11894784 484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6182/statm: 2904 484 198 640 0 2260 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11616 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.343357 CPU time (s): 0.342947 CPU user time (s): 0.336948 CPU system time (s): 0.005999 CPU usage (%): 99.8806 Max. virtual memory (cumulated for all children) (KiB): 11616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.336948 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 505 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= 2 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node4 at 2009-06-16 23:01:12 IDJOB=1876491 IDBENCH=47901 IDSOLVER=699 FILE ID=node4/1876491-1245186072 PBS_JOBID= 9363934 Free space on /tmp= 66408 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876491-1245186072/watcher-1876491-1245186072 -o /tmp/evaluation-result-1876491-1245186072/solver-1876491-1245186072 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876491-1245186072.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fcb10f2a5637609269e4645e32e48d88 RANDOM SEED=1399679128 node4.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 : 3000.259 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 : 3000.259 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: 1840640 kB Buffers: 45636 kB Cached: 101392 kB SwapCached: 260 kB Active: 45264 kB Inactive: 115068 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1840640 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4240 kB Writeback: 0 kB Mapped: 21804 kB Slab: 40944 kB Committed_AS: 145664 kB PageTables: 1472 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-1876491-1245186072.opb Free space on /tmp at the end= 66404 MiB End job on node4 at 2009-06-16 23:01:13