labelcommon value
affinecpu-cpu0-cachesize38.5 MiB [perf]
affinecpu-cpu0-coreid0
affinecpu-cpu0-cores1
affinecpu-cpu0-family6
affinecpu-cpu0-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities [perf]
affinecpu-cpu0-frequency2 GHz [perf]
affinecpu-cpu0-model85
affinecpu-cpu0-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz [perf]
affinecpu-cpu0-physicalid0
affinecpu-cpu0-processor0
affinecpu-cpu0-stepping3
affinecpu-cpu0-vendoridGenuineIntel [perf]
bycontbench@appspot.gserviceaccount.com
cache-cpu0-index0-coherencylinesize64
cache-cpu0-index0-level1
cache-cpu0-index0-numberofsets64
cache-cpu0-index0-numsharing2
cache-cpu0-index0-physicallinepartition1
cache-cpu0-index0-sharedcpulist0-1
cache-cpu0-index0-size32 KiB
cache-cpu0-index0-typeData
cache-cpu0-index0-waysofassociativity8
cache-cpu0-index1-coherencylinesize64
cache-cpu0-index1-level1
cache-cpu0-index1-numberofsets64
cache-cpu0-index1-numsharing2
cache-cpu0-index1-physicallinepartition1
cache-cpu0-index1-sharedcpulist0-1
cache-cpu0-index1-size32 KiB
cache-cpu0-index1-typeInstruction
cache-cpu0-index1-waysofassociativity8
cache-cpu0-index2-coherencylinesize64
cache-cpu0-index2-level2
cache-cpu0-index2-numberofsets1024
cache-cpu0-index2-numsharing2
cache-cpu0-index2-physicallinepartition1
cache-cpu0-index2-sharedcpulist0-1
cache-cpu0-index2-size1 MiB
cache-cpu0-index2-typeUnified
cache-cpu0-index2-waysofassociativity16
cache-cpu0-index3-coherencylinesize64
cache-cpu0-index3-level3
cache-cpu0-index3-numberofsets57344
cache-cpu0-index3-numsharing2
cache-cpu0-index3-physicallinepartition1
cache-cpu0-index3-sharedcpulist0-1
cache-cpu0-index3-size38.5 MiB
cache-cpu0-index3-typeUnified
cache-cpu0-index3-waysofassociativity11
cache-cpu1-index0-coherencylinesize64
cache-cpu1-index0-level1
cache-cpu1-index0-numberofsets64
cache-cpu1-index0-numsharing2
cache-cpu1-index0-physicallinepartition1
cache-cpu1-index0-sharedcpulist0-1
cache-cpu1-index0-size32 KiB
cache-cpu1-index0-typeData
cache-cpu1-index0-waysofassociativity8
cache-cpu1-index1-coherencylinesize64
cache-cpu1-index1-level1
cache-cpu1-index1-numberofsets64
cache-cpu1-index1-numsharing2
cache-cpu1-index1-physicallinepartition1
cache-cpu1-index1-sharedcpulist0-1
cache-cpu1-index1-size32 KiB
cache-cpu1-index1-typeInstruction
cache-cpu1-index1-waysofassociativity8
cache-cpu1-index2-coherencylinesize64
cache-cpu1-index2-level2
cache-cpu1-index2-numberofsets1024
cache-cpu1-index2-numsharing2
cache-cpu1-index2-physicallinepartition1
cache-cpu1-index2-sharedcpulist0-1
cache-cpu1-index2-size1 MiB
cache-cpu1-index2-typeUnified
cache-cpu1-index2-waysofassociativity16
cache-cpu1-index3-coherencylinesize64
cache-cpu1-index3-level3
cache-cpu1-index3-numberofsets57344
cache-cpu1-index3-numsharing2
cache-cpu1-index3-physicallinepartition1
cache-cpu1-index3-sharedcpulist0-1
cache-cpu1-index3-size38.5 MiB
cache-cpu1-index3-typeUnified
cache-cpu1-index3-waysofassociativity11
cpu-cpu0-cachesize38.5 MiB
cpu-cpu0-coreid0
cpu-cpu0-cores1
cpu-cpu0-family6
cpu-cpu0-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities
cpu-cpu0-frequency2 GHz
cpu-cpu0-model85
cpu-cpu0-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz
cpu-cpu0-physicalid0
cpu-cpu0-processor0
cpu-cpu0-stepping3
cpu-cpu0-vendoridGenuineIntel
cpu-cpu1-cachesize38.5 MiB
cpu-cpu1-coreid0
cpu-cpu1-cores1
cpu-cpu1-family6
cpu-cpu1-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities
cpu-cpu1-frequency2 GHz
cpu-cpu1-model85
cpu-cpu1-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz
cpu-cpu1-physicalid0
cpu-cpu1-processor1
cpu-cpu1-stepping3
cpu-cpu1-vendoridGenuineIntel
cpufreq-availablefalse
gce-cpuplatformIntel Skylake
gce-machinetypen1-standard-2
gce-nameworker-3pc0
gce-preemptibleTRUE
gce-zoneus-central1-a
goarchamd64
gooslinux
host-boottime2020-03-25T20:15:34Z
host-hostnameworker-3pc0
host-kernelarchx86_64
host-kernelversion5.0.0-1033-gcp
host-numprocs112
host-oslinux [perf]
host-platformubuntu [perf]
host-platformfamilydebian
host-platformversion18.04 [perf]
host-uptime2m22s
host-virtroleguest [perf]
intelpstate-availablefalse
load-avg12.21
load-avg150.27
load-avg50.75
mem-available6.81 GiB
mem-free5.55 GiB
mem-total7.29 GiB
mem-used244.93 MiB
mem-usedpercent3.3%
meta-buildtime2020-03-21T00:34:20-07:00
meta-gitsha46399bd5716c12e77dc6caa777bf654f2f030fbe
meta-namecb
meta-version46399bd
pkggithub.com/klauspost/compress/flate
procstat-nice-20
procstat-policySCHED_RR [perf]
procstat-priority-100 [perf]
procstat-rtpriority99
suite-benchmarks.
suite-benchtime10ms
suite-modgithub.com/klauspost/compress@b949da471e55fbe4393e6eb595602d936f5c312e
suite-modpathgithub.com/klauspost/compress
suite-modversionb949da471e55fbe4393e6eb595602d936f5c312e
suite-shorttrue
suite-tests.
suite-timeout0s
toolchain-buildertypelinux-amd64
toolchain-reffcb8f8384ac62eb029926bb1f3602825fa61b261
toolchain-revisionfcb8f8384ac62eb029926bb1f3602825fa61b261
toolchain-typesnapshot
upload20200325.14
upload-file9ff736fd-d7e7-4ba9-9aa5-058f7dd715f7.out
upload-part20200325.14/0
upload-time2020-03-25T20:18:38Z
label values
time/op
DecodeDigitsSpeed1e4140µs ± 0%
DecodeDigitsSpeed1e51.43ms ± 0%
DecodeDigitsSpeed1e614.0ms ± 0%
DecodeDigitsDefault1e4147µs ± 0%
DecodeDigitsDefault1e51.38ms ± 0%
DecodeDigitsDefault1e613.4ms ± 0%
DecodeDigitsCompress1e4148µs ± 0%
DecodeDigitsCompress1e51.55ms ± 0%
DecodeDigitsCompress1e615.6ms ± 0%
DecodeTwainSpeed1e4148µs ± 0%
DecodeTwainSpeed1e51.41ms ± 0%
DecodeTwainSpeed1e613.9ms ± 0%
DecodeTwainDefault1e4148µs ± 0%
DecodeTwainDefault1e51.34ms ± 0%
DecodeTwainDefault1e612.7ms ± 0%
DecodeTwainCompress1e4143µs ± 0%
DecodeTwainCompress1e51.27ms ± 0%
DecodeTwainCompress1e612.1ms ± 0%
DecodeRandomSpeed1e4428ns ± 0%
DecodeRandomSpeed1e53.60µs ± 0%
DecodeRandomSpeed1e637.7µs ± 0%
_tokens_EstimatedBits1.16µs ± 0%
EncodeDigitsConstant1e443.2µs ± 0%
EncodeDigitsConstant1e5458µs ± 0%
EncodeDigitsConstant1e64.07ms ± 0%
EncodeDigitsSpeed1e4124µs ± 0%
EncodeDigitsSpeed1e51.48ms ± 0%
EncodeDigitsSpeed1e614.7ms ± 0%
EncodeDigitsDefault1e4228µs ± 0%
EncodeDigitsDefault1e52.61ms ± 0%
EncodeDigitsDefault1e628.1ms ± 0%
EncodeDigitsCompress1e4333µs ± 0%
EncodeDigitsCompress1e55.71ms ± 0%
EncodeDigitsCompress1e660.5ms ± 0%
EncodeDigitsSL1e4128µs ± 0%
EncodeDigitsSL1e51.56ms ± 0%
EncodeDigitsSL1e615.2ms ± 0%
EncodeTwainConstant1e455.9µs ± 0%
EncodeTwainConstant1e5504µs ± 0%
EncodeTwainConstant1e64.48ms ± 0%
EncodeTwainSpeed1e4166µs ± 0%
EncodeTwainSpeed1e51.52ms ± 0%
EncodeTwainSpeed1e614.4ms ± 0%
EncodeTwainDefault1e4236µs ± 0%
EncodeTwainDefault1e52.41ms ± 0%
EncodeTwainDefault1e625.1ms ± 0%
EncodeTwainCompress1e4423µs ± 0%
EncodeTwainCompress1e57.66ms ± 0%
EncodeTwainCompress1e682.7ms ± 0%
EncodeTwainSL1e4168µs ± 0%
EncodeTwainSL1e51.50ms ± 0%
EncodeTwainSL1e614.2ms ± 0%
[Geo mean]972µs
 
speed
DecodeDigitsSpeed1e471.4MB/s ± 0%
DecodeDigitsSpeed1e570.1MB/s ± 0%
DecodeDigitsSpeed1e671.2MB/s ± 0%
DecodeDigitsDefault1e468.2MB/s ± 0%
DecodeDigitsDefault1e572.4MB/s ± 0%
DecodeDigitsDefault1e674.6MB/s ± 0%
DecodeDigitsCompress1e467.7MB/s ± 0%
DecodeDigitsCompress1e564.5MB/s ± 0%
DecodeDigitsCompress1e664.0MB/s ± 0%
DecodeTwainSpeed1e467.4MB/s ± 0%
DecodeTwainSpeed1e571.1MB/s ± 0%
DecodeTwainSpeed1e672.0MB/s ± 0%
DecodeTwainDefault1e467.6MB/s ± 0%
DecodeTwainDefault1e574.7MB/s ± 0%
DecodeTwainDefault1e678.6MB/s ± 0%
DecodeTwainCompress1e469.7MB/s ± 0%
DecodeTwainCompress1e578.8MB/s ± 0%
DecodeTwainCompress1e682.6MB/s ± 0%
DecodeRandomSpeed1e423.3GB/s ± 0%
DecodeRandomSpeed1e527.8GB/s ± 0%
DecodeRandomSpeed1e626.5GB/s ± 0%
_tokens_EstimatedBits860kB/s ± 0%
EncodeDigitsConstant1e4231MB/s ± 0%
EncodeDigitsConstant1e5218MB/s ± 0%
EncodeDigitsConstant1e6246MB/s ± 0%
EncodeDigitsSpeed1e480.7MB/s ± 0%
EncodeDigitsSpeed1e567.5MB/s ± 0%
EncodeDigitsSpeed1e668.2MB/s ± 0%
EncodeDigitsDefault1e444.0MB/s ± 0%
EncodeDigitsDefault1e538.3MB/s ± 0%
EncodeDigitsDefault1e635.6MB/s ± 0%
EncodeDigitsCompress1e430.0MB/s ± 0%
EncodeDigitsCompress1e517.5MB/s ± 0%
EncodeDigitsCompress1e616.5MB/s ± 0%
EncodeDigitsSL1e478.3MB/s ± 0%
EncodeDigitsSL1e564.2MB/s ± 0%
EncodeDigitsSL1e665.7MB/s ± 0%
EncodeTwainConstant1e4179MB/s ± 0%
EncodeTwainConstant1e5198MB/s ± 0%
EncodeTwainConstant1e6223MB/s ± 0%
EncodeTwainSpeed1e460.1MB/s ± 0%
EncodeTwainSpeed1e565.8MB/s ± 0%
EncodeTwainSpeed1e669.6MB/s ± 0%
EncodeTwainDefault1e442.5MB/s ± 0%
EncodeTwainDefault1e541.4MB/s ± 0%
EncodeTwainDefault1e639.8MB/s ± 0%
EncodeTwainCompress1e423.6MB/s ± 0%
EncodeTwainCompress1e513.1MB/s ± 0%
EncodeTwainCompress1e612.1MB/s ± 0%
EncodeTwainSL1e459.5MB/s ± 0%
EncodeTwainSL1e566.8MB/s ± 0%
EncodeTwainSL1e670.7MB/s ± 0%
[Geo mean]82.4MB/s
 
alloc/op
DecodeDigitsSpeed1e4562B ± 0%
DecodeDigitsSpeed1e54.96kB ± 0%
DecodeDigitsSpeed1e639.3kB ± 0%
DecodeDigitsDefault1e4569B ± 0%
DecodeDigitsDefault1e54.95kB ± 0%
DecodeDigitsDefault1e641.9kB ± 0%
DecodeDigitsCompress1e4600B ± 0%
DecodeDigitsCompress1e55.49kB ± 0%
DecodeDigitsCompress1e638.3kB ± 0%
DecodeTwainSpeed1e4535B ± 0%
DecodeTwainSpeed1e55.08kB ± 0%
DecodeTwainSpeed1e640.3kB ± 0%
DecodeTwainDefault1e4607B ± 0%
DecodeTwainDefault1e55.00kB ± 0%
DecodeTwainDefault1e639.6kB ± 0%
DecodeTwainCompress1e4517B ± 0%
DecodeTwainCompress1e54.91kB ± 0%
DecodeTwainCompress1e641.0kB ± 0%
DecodeRandomSpeed1e449.0B ± 0%
DecodeRandomSpeed1e559.0B ± 0%
DecodeRandomSpeed1e6174B ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e48.00B ± 0%
EncodeDigitsConstant1e596.0B ± 0%
EncodeDigitsConstant1e6768B ± 0%
EncodeDigitsSpeed1e415.5kB ± 0%
EncodeDigitsSpeed1e5188kB ± 0%
EncodeDigitsSpeed1e61.31MB ± 0%
EncodeDigitsDefault1e426.3kB ± 0%
EncodeDigitsDefault1e5329kB ± 0%
EncodeDigitsDefault1e61.31MB ± 0%
EncodeDigitsCompress1e4104B ± 0%
EncodeDigitsCompress1e51.73kB ± 0%
EncodeDigitsCompress1e63.46kB ± 0%
EncodeDigitsSL1e4113B ± 0%
EncodeDigitsSL1e593.9kB ± 0%
EncodeDigitsSL1e61.30MB ± 0%
EncodeTwainConstant1e410.0B ± 0%
EncodeTwainConstant1e5109B ± 0%
EncodeTwainConstant1e6768B ± 0%
EncodeTwainSpeed1e419.9kB ± 0%
EncodeTwainSpeed1e5188kB ± 0%
EncodeTwainSpeed1e61.31MB ± 0%
EncodeTwainDefault1e426.8kB ± 0%
EncodeTwainDefault1e5263kB ± 0%
EncodeTwainDefault1e61.31MB ± 0%
EncodeTwainCompress1e4132B ± 0%
EncodeTwainCompress1e51.73kB ± 0%
EncodeTwainCompress1e63.46kB ± 0%
EncodeTwainSL1e4143B ± 0%
EncodeTwainSL1e593.9kB ± 0%
EncodeTwainSL1e61.30MB ± 0%
[Geo mean]5.59kB
 
allocs/op
DecodeDigitsSpeed1e41.00 ± 0%
DecodeDigitsSpeed1e53.00 ± 0%
DecodeDigitsSpeed1e624.0 ± 0%
DecodeDigitsDefault1e41.00 ± 0%
DecodeDigitsDefault1e53.00 ± 0%
DecodeDigitsDefault1e664.0 ± 0%
DecodeDigitsCompress1e41.00 ± 0%
DecodeDigitsCompress1e52.00 ± 0%
DecodeDigitsCompress1e615.0 ± 0%
DecodeTwainSpeed1e41.00 ± 0%
DecodeTwainSpeed1e54.00 ± 0%
DecodeTwainSpeed1e625.0 ± 0%
DecodeTwainDefault1e41.00 ± 0%
DecodeTwainDefault1e54.00 ± 0%
DecodeTwainDefault1e628.0 ± 0%
DecodeTwainCompress1e41.00 ± 0%
DecodeTwainCompress1e53.00 ± 0%
DecodeTwainCompress1e641.0 ± 0%
DecodeRandomSpeed1e41.00 ± 0%
DecodeRandomSpeed1e51.00 ± 0%
DecodeRandomSpeed1e61.00 ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e40.00
EncodeDigitsConstant1e50.00
EncodeDigitsConstant1e60.00
EncodeDigitsSpeed1e40.00
EncodeDigitsSpeed1e50.00
EncodeDigitsSpeed1e64.00 ± 0%
EncodeDigitsDefault1e40.00
EncodeDigitsDefault1e51.00 ± 0%
EncodeDigitsDefault1e64.00 ± 0%
EncodeDigitsCompress1e40.00
EncodeDigitsCompress1e51.00 ± 0%
EncodeDigitsCompress1e63.00 ± 0%
EncodeDigitsSL1e41.00 ± 0%
EncodeDigitsSL1e55.00 ± 0%
EncodeDigitsSL1e653.0 ± 0%
EncodeTwainConstant1e40.00
EncodeTwainConstant1e50.00
EncodeTwainConstant1e60.00
EncodeTwainSpeed1e40.00
EncodeTwainSpeed1e50.00
EncodeTwainSpeed1e64.00 ± 0%
EncodeTwainDefault1e40.00
EncodeTwainDefault1e50.00
EncodeTwainDefault1e64.00 ± 0%
EncodeTwainCompress1e40.00
EncodeTwainCompress1e51.00 ± 0%
EncodeTwainCompress1e63.00 ± 0%
EncodeTwainSL1e41.00 ± 0%
EncodeTwainSL1e55.00 ± 0%
EncodeTwainSL1e653.0 ± 0%
[Geo mean]3.59