tests: Add zstd Reset and NewReader benchmarks.

[klauspost]

Output:

goos: windows
goarch: amd64
pkg: github.com/klauspost/compress/zstd
cpu: AMD Ryzen 9 3950X 16-Core Processor
BenchmarkDecoder_DecoderReset/kppkn.gtb.zst/stream-32  	    7342	    139579 ns/op	   0.01 MB/s	   93922 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/kppkn.gtb.zst/stream-single-32         	29215276	        38.96 ns/op	  25.67 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/kppkn.gtb.zst/buffer-32                	    4060	    280503 ns/op	   0.00 MB/s	       2 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/kppkn.gtb.zst/buffer-single-32         	    4202	    280597 ns/op	   0.00 MB/s	       2 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/geo.protodata.zst/stream-32            	   20731	     57093 ns/op	   0.02 MB/s	   61110 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/geo.protodata.zst/stream-single-32     	30301192	        39.27 ns/op	  25.46 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/geo.protodata.zst/buffer-32            	   16564	     71993 ns/op	   0.01 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/geo.protodata.zst/buffer-single-32     	   16620	     72548 ns/op	   0.01 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/plrabn12.txt.zst/stream-32             	    4443	    251523 ns/op	   0.00 MB/s	  248747 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/plrabn12.txt.zst/stream-single-32      	28945444	        38.59 ns/op	  25.91 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/plrabn12.txt.zst/buffer-32             	    1296	    915978 ns/op	   0.00 MB/s	       6 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/plrabn12.txt.zst/buffer-single-32      	    1286	    914266 ns/op	   0.00 MB/s	       6 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/lcet10.txt.zst/stream-32               	    5703	    213168 ns/op	   0.00 MB/s	  211389 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/lcet10.txt.zst/stream-single-32        	29227872	        38.88 ns/op	  25.72 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/lcet10.txt.zst/buffer-32               	    1737	    680258 ns/op	   0.00 MB/s	       4 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/lcet10.txt.zst/buffer-single-32        	    1764	    678171 ns/op	   0.00 MB/s	       4 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/asyoulik.txt.zst/stream-32             	    9230	    126437 ns/op	   0.01 MB/s	   65765 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/asyoulik.txt.zst/stream-single-32      	28616192	        39.14 ns/op	  25.55 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/asyoulik.txt.zst/buffer-32             	    4788	    243991 ns/op	   0.00 MB/s	       1 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/asyoulik.txt.zst/buffer-single-32      	    4995	    243551 ns/op	   0.00 MB/s	       1 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/alice29.txt.zst/stream-32              	    7500	    150852 ns/op	   0.01 MB/s	   81302 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/alice29.txt.zst/stream-single-32       	30316350	        38.84 ns/op	  25.75 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/alice29.txt.zst/buffer-32              	    4132	    283894 ns/op	   0.00 MB/s	       6 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/alice29.txt.zst/buffer-single-32       	    4282	    283968 ns/op	   0.00 MB/s	       3 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html_x_4.zst/stream-32                 	   14912	     79797 ns/op	   0.01 MB/s	  209031 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/html_x_4.zst/stream-single-32          	29216841	        39.40 ns/op	  25.38 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html_x_4.zst/buffer-32                 	    5308	    225698 ns/op	   0.00 MB/s	       2 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html_x_4.zst/buffer-single-32          	    5151	    224095 ns/op	   0.00 MB/s	       1 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/paper-100k.pdf.zst/stream-32           	   41679	     28677 ns/op	   0.03 MB/s	   52505 B/op	      15 allocs/op
BenchmarkDecoder_DecoderReset/paper-100k.pdf.zst/stream-single-32    	29281075	        39.03 ns/op	  25.62 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/paper-100k.pdf.zst/buffer-32           	   69525	     17038 ns/op	   0.06 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/paper-100k.pdf.zst/buffer-single-32    	   70429	     17058 ns/op	   0.06 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/fireworks.jpeg.zst/stream-32           	   50344	     24352 ns/op	   0.04 MB/s	   64293 B/op	      15 allocs/op
BenchmarkDecoder_DecoderReset/fireworks.jpeg.zst/stream-single-32    	28991318	        40.39 ns/op	  24.76 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/fireworks.jpeg.zst/buffer-32           	  125324	      9517 ns/op	   0.11 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/fireworks.jpeg.zst/buffer-single-32    	  125260	      9473 ns/op	   0.11 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/urls.10K.zst/stream-32                 	    6666	    175583 ns/op	   0.01 MB/s	  351143 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/urls.10K.zst/stream-single-32          	29149278	        38.66 ns/op	  25.87 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/urls.10K.zst/buffer-32                 	    1369	    866145 ns/op	   0.00 MB/s	       6 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/urls.10K.zst/buffer-single-32          	    1376	    867065 ns/op	   0.00 MB/s	       6 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html.zst/stream-32                     	   22653	     52693 ns/op	   0.02 MB/s	   52617 B/op	      16 allocs/op
BenchmarkDecoder_DecoderReset/html.zst/stream-single-32              	29974896	        39.97 ns/op	  25.02 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html.zst/buffer-32                     	   15141	     78948 ns/op	   0.01 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/html.zst/buffer-single-32              	   15177	     78995 ns/op	   0.01 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/comp-data.bin.zst/stream-32            	   79095	     15288 ns/op	   0.07 MB/s	    3212 B/op	      15 allocs/op
BenchmarkDecoder_DecoderReset/comp-data.bin.zst/stream-single-32     	29901622	        38.82 ns/op	  25.76 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/comp-data.bin.zst/buffer-32            	  163027	      7268 ns/op	   0.14 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecoder_DecoderReset/comp-data.bin.zst/buffer-single-32     	  166342	      7244 ns/op	   0.14 MB/s	       0 B/op	       0 allocs/op
PASS
ok  	github.com/klauspost/compress/zstd	64.425s
goos: windows
goarch: amd64
pkg: github.com/klauspost/compress/zstd
cpu: AMD Ryzen 9 3950X 16-Core Processor
BenchmarkDecoder_DecoderNewNoRead/kppkn.gtb.zst/stream-32  	    7988	    195894 ns/op	   0.01 MB/s	  515545 B/op	      37 allocs/op
BenchmarkDecoder_DecoderNewNoRead/kppkn.gtb.zst/stream-single-32         	 1000000	      1047 ns/op	   0.96 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/kppkn.gtb.zst/buffer-32                	    3194	    369579 ns/op	   0.00 MB/s	  401324 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/kppkn.gtb.zst/buffer-single-32         	    3249	    367261 ns/op	   0.00 MB/s	  398799 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/geo.protodata.zst/stream-32            	   12852	     88637 ns/op	   0.01 MB/s	  237922 B/op	      35 allocs/op
BenchmarkDecoder_DecoderNewNoRead/geo.protodata.zst/stream-single-32     	 1000000	      1079 ns/op	   0.93 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/geo.protodata.zst/buffer-32            	    8000	    133408 ns/op	   0.01 MB/s	  303786 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/geo.protodata.zst/buffer-single-32     	    9230	    130159 ns/op	   0.01 MB/s	  301251 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/plrabn12.txt.zst/stream-32             	    3632	    296785 ns/op	   0.00 MB/s	 1049748 B/op	      37 allocs/op
BenchmarkDecoder_DecoderNewNoRead/plrabn12.txt.zst/stream-single-32      	 1263639	       945.8 ns/op	   1.06 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/plrabn12.txt.zst/buffer-32             	    1108	   1051663 ns/op	   0.00 MB/s	  740722 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/plrabn12.txt.zst/buffer-single-32      	    1128	   1042940 ns/op	   0.00 MB/s	  738178 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/lcet10.txt.zst/stream-32               	    4212	    264847 ns/op	   0.00 MB/s	  973559 B/op	      37 allocs/op
BenchmarkDecoder_DecoderNewNoRead/lcet10.txt.zst/stream-single-32        	 1324858	       898.7 ns/op	   1.11 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/lcet10.txt.zst/buffer-32               	    1470	    801395 ns/op	   0.00 MB/s	  677042 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/lcet10.txt.zst/buffer-single-32        	    1501	    795344 ns/op	   0.00 MB/s	  674519 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/asyoulik.txt.zst/stream-32             	    8235	    157740 ns/op	   0.01 MB/s	  417782 B/op	      35 allocs/op
BenchmarkDecoder_DecoderNewNoRead/asyoulik.txt.zst/stream-single-32      	 1314586	       911.5 ns/op	   1.10 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/asyoulik.txt.zst/buffer-32             	    3868	    306632 ns/op	   0.00 MB/s	  379500 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/asyoulik.txt.zst/buffer-single-32      	    3829	    303607 ns/op	   0.00 MB/s	  376967 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/alice29.txt.zst/stream-32              	    7500	    179613 ns/op	   0.01 MB/s	  534965 B/op	      36 allocs/op
BenchmarkDecoder_DecoderNewNoRead/alice29.txt.zst/stream-single-32       	 1324558	       908.0 ns/op	   1.10 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/alice29.txt.zst/buffer-32              	    3234	    355589 ns/op	   0.00 MB/s	  402568 B/op	      32 allocs/op
BenchmarkDecoder_DecoderNewNoRead/alice29.txt.zst/buffer-single-32       	    3325	    351937 ns/op	   0.00 MB/s	  400027 B/op	      26 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html_x_4.zst/stream-32                 	    9224	    131240 ns/op	   0.01 MB/s	  612563 B/op	      36 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html_x_4.zst/stream-single-32          	 1297621	       914.3 ns/op	   1.09 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html_x_4.zst/buffer-32                 	    3514	    317832 ns/op	   0.00 MB/s	  601999 B/op	      27 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html_x_4.zst/buffer-single-32          	    3790	    314895 ns/op	   0.00 MB/s	  599501 B/op	      22 allocs/op
BenchmarkDecoder_DecoderNewNoRead/paper-100k.pdf.zst/stream-32           	   21548	     55774 ns/op	   0.02 MB/s	  218649 B/op	      33 allocs/op
BenchmarkDecoder_DecoderNewNoRead/paper-100k.pdf.zst/stream-single-32    	 1258678	       950.9 ns/op	   1.05 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/paper-100k.pdf.zst/buffer-32           	   20197	     60585 ns/op	   0.02 MB/s	  323397 B/op	      21 allocs/op
BenchmarkDecoder_DecoderNewNoRead/paper-100k.pdf.zst/buffer-single-32    	   21322	     57519 ns/op	   0.02 MB/s	  320867 B/op	      15 allocs/op
BenchmarkDecoder_DecoderNewNoRead/fireworks.jpeg.zst/stream-32           	   26732	     44428 ns/op	   0.02 MB/s	  199431 B/op	      31 allocs/op
BenchmarkDecoder_DecoderNewNoRead/fireworks.jpeg.zst/stream-single-32    	 1252455	       942.8 ns/op	   1.06 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/fireworks.jpeg.zst/buffer-32           	   28455	     43892 ns/op	   0.02 MB/s	  266064 B/op	      16 allocs/op
BenchmarkDecoder_DecoderNewNoRead/fireworks.jpeg.zst/buffer-single-32    	   27884	     40087 ns/op	   0.02 MB/s	  263544 B/op	      10 allocs/op
BenchmarkDecoder_DecoderNewNoRead/urls.10K.zst/stream-32                 	    4940	    235695 ns/op	   0.00 MB/s	 1056938 B/op	      37 allocs/op
BenchmarkDecoder_DecoderNewNoRead/urls.10K.zst/stream-single-32          	 1315772	       906.6 ns/op	   1.10 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/urls.10K.zst/buffer-32                 	    1176	   1010317 ns/op	   0.00 MB/s	  953690 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/urls.10K.zst/buffer-single-32          	    1196	   1003813 ns/op	   0.00 MB/s	  951174 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html.zst/stream-32                     	   14635	     82833 ns/op	   0.01 MB/s	  222690 B/op	      34 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html.zst/stream-single-32              	 1286979	       924.4 ns/op	   1.08 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html.zst/buffer-32                     	    9231	    126209 ns/op	   0.01 MB/s	  272812 B/op	      30 allocs/op
BenchmarkDecoder_DecoderNewNoRead/html.zst/buffer-single-32              	    9384	    124360 ns/op	   0.01 MB/s	  270286 B/op	      24 allocs/op
BenchmarkDecoder_DecoderNewNoRead/comp-data.bin.zst/stream-32            	   56230	     21039 ns/op	   0.05 MB/s	   16200 B/op	      31 allocs/op
BenchmarkDecoder_DecoderNewNoRead/comp-data.bin.zst/stream-single-32     	 1240980	       948.6 ns/op	   1.05 MB/s	    1896 B/op	       8 allocs/op
BenchmarkDecoder_DecoderNewNoRead/comp-data.bin.zst/buffer-32            	   63855	     18989 ns/op	   0.05 MB/s	   46079 B/op	      29 allocs/op
BenchmarkDecoder_DecoderNewNoRead/comp-data.bin.zst/buffer-single-32     	   69026	     17481 ns/op	   0.06 MB/s	   43553 B/op	      23 allocs/op
PASS
ok  	github.com/klauspost/compress/zstd	74.269s