Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 3 | 1.49677 | 1.49736 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=19-P1=5-P2=7-P3=19-P4=29-P5=29-B.opb |
MD5SUM | 0c50e353180f99bdcd2c3c4c16004b51 |
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 | 0.288955 |
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: Generic Pseudo-Boolean 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-1879398-1245243626.opb 0.00/0.00 c File size is 9361 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. 0.79/0.82 c 100 200 447 5761 12 1752 1685 181 6666 0.01 0.79/0.82 c 250 200 693 12854 18 2812 1854 427 7352 0.03 0.79/0.82 c 476 200 1119 23239 20 4600 2040 853 6520 0.07 0.79/0.82 c 815 200 1717 39748 23 7599 2245 1451 5905 0.14 0.79/0.82 c 1323 199 1413 31423 22 5121 2470 1147 4741 0.28 0.79/0.82 c 2087 199 1503 36833 24 6143 2718 1237 4036 0.52 0.79/0.82 o 13 0.79/0.87 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.87 c 3029 198 1685 40322 23 7220 1541 1419 3671 0.82 0.79/0.87 c 3130 191 1055 22865 21 4843 1696 789 3648 0.86 0.79/0.87 o 5 0.89/0.94 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.94 c 3194 191 1175 25961 22 5769 1539 909 3662 0.87 0.89/0.94 c 3294 184 1366 33247 24 6333 1693 1100 3643 0.90 0.89/0.94 o 3 1.39/1.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.49 c 3431 184 1621 40030 24 7663 1537 1355 3646 0.94 1.39/1.49 c 3532 169 1821 45402 24 9074 1691 1555 3633 0.97 1.39/1.49 c 3783 169 1286 33485 26 5325 1861 1020 3575 1.06 1.39/1.49 c 4258 169 2150 56803 26 10799 2048 1884 3473 1.23 1.39/1.49 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 1.39/1.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.39/1.49 c 14 4851 213 6007 2124 51228 1858 3246 1.49 1.39/1.49 c Objective: 3 1.39/1.49 s OPTIMUM FOUND 1.39/1.49 c Total time: 1.494 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-1879398-1245243626/watcher-1879398-1245243626 -o /tmp/evaluation-result-1879398-1245243626/solver-1879398-1245243626 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879398-1245243626.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: 1.11 1.07 1.00 3/64 9271 /proc/meminfo: memFree=1856512/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=10708 CPUtime=0 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 191962575 10964992 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136683524 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 2677 257 197 640 0 2033 0 [startup+0.0488051 s] /proc/loadavg: 1.11 1.07 1.00 3/64 9271 /proc/meminfo: memFree=1856512/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=10964 CPUtime=0.04 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 354 0 0 0 4 0 0 0 18 0 1 0 191962575 11227136 335 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 2741 335 198 640 0 2097 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10964 [startup+0.10181 s] /proc/loadavg: 1.11 1.07 1.00 3/64 9271 /proc/meminfo: memFree=1856512/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=11228 CPUtime=0.09 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 191962575 11497472 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 2807 401 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.301832 s] /proc/loadavg: 1.11 1.07 1.00 3/64 9271 /proc/meminfo: memFree=1856512/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=11884 CPUtime=0.29 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 575 0 0 0 29 0 0 0 19 0 1 0 191962575 12169216 556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 2971 556 198 640 0 2327 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11884 [startup+0.701878 s] /proc/loadavg: 1.11 1.07 1.00 3/64 9271 /proc/meminfo: memFree=1856512/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=12012 CPUtime=0.69 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 620 0 0 0 69 0 0 0 22 0 1 0 191962575 12300288 601 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 3003 601 198 640 0 2359 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12012 Solver just ended. Dumping a history of the last processes samples [startup+1.10592 s] /proc/loadavg: 1.11 1.07 1.00 2/65 9272 /proc/meminfo: memFree=1854712/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=12276 CPUtime=1.09 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 668 0 0 0 109 0 0 0 25 0 1 0 191962575 12570624 649 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 3069 649 198 640 0 2425 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 12276 [startup+1.30195 s] /proc/loadavg: 1.11 1.07 1.00 2/65 9272 /proc/meminfo: memFree=1854712/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=12276 CPUtime=1.29 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 668 0 0 0 129 0 0 0 25 0 1 0 191962575 12570624 649 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 3069 649 198 640 0 2425 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 12276 [startup+1.40196 s] /proc/loadavg: 1.11 1.07 1.00 2/65 9272 /proc/meminfo: memFree=1854712/2055920 swapFree=4181924/4192956 [pid=9271] ppid=9269 vsize=12276 CPUtime=1.39 /proc/9271/stat : 9271 (bsolo) R 9269 9271 9021 0 -1 4194304 668 0 0 0 138 1 0 0 25 0 1 0 191962575 12570624 649 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9271/statm: 3069 649 198 640 0 2425 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 12276 Child status: 0 Real time (s): 1.49736 CPU time (s): 1.49677 CPU user time (s): 1.48477 CPU system time (s): 0.011998 CPU usage (%): 99.961 Max. virtual memory (cumulated for all children) (KiB): 12276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.48477 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 670 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= 1 runsolver used 0.003999 second user time and 0.009998 second system time The end
Begin job on node23 at 2009-06-17 15:00:27 IDJOB=1879398 IDBENCH=47948 IDSOLVER=701 FILE ID=node23/1879398-1245243626 PBS_JOBID= 9372315 Free space on /tmp= 66272 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=5-P2=7-P3=19-P4=29-P5=29-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879398-1245243626/watcher-1879398-1245243626 -o /tmp/evaluation-result-1879398-1245243626/solver-1879398-1245243626 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879398-1245243626.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0c50e353180f99bdcd2c3c4c16004b51 RANDOM SEED=1667239794 node23.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 : 3000.236 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 : 3000.236 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: 1857184 kB Buffers: 17488 kB Cached: 118868 kB SwapCached: 4540 kB Active: 16388 kB Inactive: 127592 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1857184 kB SwapTotal: 4192956 kB SwapFree: 4181924 kB Dirty: 3940 kB Writeback: 0 kB Mapped: 14364 kB Slab: 40748 kB Committed_AS: 175120 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-1879398-1245243626.opb Free space on /tmp at the end= 66268 MiB End job on node23 at 2009-06-17 15:00:28