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-mt15
gce-preemptibleTRUE
gce-zoneus-central1-a
goarchamd64
gooslinux
host-boottime2020-03-25T15:16:02Z
host-hostnameworker-mt15
host-kernelarchx86_64
host-kernelversion5.0.0-1033-gcp
host-numprocs112
host-oslinux [perf]
host-platformubuntu [perf]
host-platformfamilydebian
host-platformversion18.04 [perf]
host-uptime2m32s
host-virtroleguest [perf]
intelpstate-availablefalse
load-avg12.59
load-avg150.34
load-avg50.94
mem-available6.8 GiB
mem-free5.54 GiB
mem-total7.29 GiB
mem-used252.55 MiB
mem-usedpercent3.4%
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-ref91b8b130dda2c3a5933baee439e3fed1098e8318
toolchain-revision91b8b130dda2c3a5933baee439e3fed1098e8318
toolchain-typesnapshot
upload20200325.11
upload-filef87c718f-e836-4cf7-a1f4-98492d2f755a.out
upload-part20200325.11/0
upload-time2020-03-25T15:19:18Z
label values
time/op
DecodeDigitsSpeed1e4147µs ± 0%
DecodeDigitsSpeed1e51.47ms ± 0%
DecodeDigitsSpeed1e614.6ms ± 0%
DecodeDigitsDefault1e4152µs ± 0%
DecodeDigitsDefault1e51.38ms ± 0%
DecodeDigitsDefault1e614.0ms ± 0%
DecodeDigitsCompress1e4154µs ± 0%
DecodeDigitsCompress1e51.60ms ± 0%
DecodeDigitsCompress1e617.0ms ± 0%
DecodeTwainSpeed1e4152µs ± 0%
DecodeTwainSpeed1e51.45ms ± 0%
DecodeTwainSpeed1e614.0ms ± 0%
DecodeTwainDefault1e4152µs ± 0%
DecodeTwainDefault1e51.33ms ± 0%
DecodeTwainDefault1e613.2ms ± 0%
DecodeTwainCompress1e4155µs ± 0%
DecodeTwainCompress1e51.30ms ± 0%
DecodeTwainCompress1e612.5ms ± 0%
DecodeRandomSpeed1e4488ns ± 0%
DecodeRandomSpeed1e53.87µs ± 0%
DecodeRandomSpeed1e644.2µs ± 0%
_tokens_EstimatedBits1.18µs ± 0%
EncodeDigitsConstant1e444.2µs ± 0%
EncodeDigitsConstant1e5485µs ± 0%
EncodeDigitsConstant1e64.16ms ± 0%
EncodeDigitsSpeed1e4136µs ± 0%
EncodeDigitsSpeed1e51.82ms ± 0%
EncodeDigitsSpeed1e617.1ms ± 0%
EncodeDigitsDefault1e4304µs ± 0%
EncodeDigitsDefault1e54.80ms ± 0%
EncodeDigitsDefault1e649.6ms ± 0%
EncodeDigitsCompress1e4380µs ± 0%
EncodeDigitsCompress1e57.22ms ± 0%
EncodeDigitsCompress1e683.0ms ± 0%
EncodeDigitsSL1e4131µs ± 0%
EncodeDigitsSL1e51.66ms ± 0%
EncodeDigitsSL1e616.1ms ± 0%
EncodeTwainConstant1e456.7µs ± 0%
EncodeTwainConstant1e5519µs ± 0%
EncodeTwainConstant1e64.50ms ± 0%
EncodeTwainSpeed1e4184µs ± 0%
EncodeTwainSpeed1e51.91ms ± 0%
EncodeTwainSpeed1e618.1ms ± 0%
EncodeTwainDefault1e4323µs ± 0%
EncodeTwainDefault1e53.82ms ± 0%
EncodeTwainDefault1e638.9ms ± 0%
EncodeTwainCompress1e4467µs ± 0%
EncodeTwainCompress1e58.64ms ± 0%
EncodeTwainCompress1e6101ms ± 0%
EncodeTwainSL1e4181µs ± 0%
EncodeTwainSL1e51.56ms ± 0%
EncodeTwainSL1e614.9ms ± 0%
[Geo mean]1.10ms
 
speed
DecodeDigitsSpeed1e468.2MB/s ± 0%
DecodeDigitsSpeed1e568.0MB/s ± 0%
DecodeDigitsSpeed1e668.7MB/s ± 0%
DecodeDigitsDefault1e465.7MB/s ± 0%
DecodeDigitsDefault1e572.3MB/s ± 0%
DecodeDigitsDefault1e671.5MB/s ± 0%
DecodeDigitsCompress1e465.1MB/s ± 0%
DecodeDigitsCompress1e562.4MB/s ± 0%
DecodeDigitsCompress1e658.8MB/s ± 0%
DecodeTwainSpeed1e465.8MB/s ± 0%
DecodeTwainSpeed1e569.1MB/s ± 0%
DecodeTwainSpeed1e671.2MB/s ± 0%
DecodeTwainDefault1e465.8MB/s ± 0%
DecodeTwainDefault1e575.4MB/s ± 0%
DecodeTwainDefault1e676.0MB/s ± 0%
DecodeTwainCompress1e464.4MB/s ± 0%
DecodeTwainCompress1e576.7MB/s ± 0%
DecodeTwainCompress1e680.0MB/s ± 0%
DecodeRandomSpeed1e420.5GB/s ± 0%
DecodeRandomSpeed1e525.8GB/s ± 0%
DecodeRandomSpeed1e622.6GB/s ± 0%
_tokens_EstimatedBits850kB/s ± 0%
EncodeDigitsConstant1e4226MB/s ± 0%
EncodeDigitsConstant1e5206MB/s ± 0%
EncodeDigitsConstant1e6241MB/s ± 0%
EncodeDigitsSpeed1e473.5MB/s ± 0%
EncodeDigitsSpeed1e554.9MB/s ± 0%
EncodeDigitsSpeed1e658.6MB/s ± 0%
EncodeDigitsDefault1e432.9MB/s ± 0%
EncodeDigitsDefault1e520.8MB/s ± 0%
EncodeDigitsDefault1e620.2MB/s ± 0%
EncodeDigitsCompress1e426.3MB/s ± 0%
EncodeDigitsCompress1e513.8MB/s ± 0%
EncodeDigitsCompress1e612.1MB/s ± 0%
EncodeDigitsSL1e476.1MB/s ± 0%
EncodeDigitsSL1e560.2MB/s ± 0%
EncodeDigitsSL1e662.0MB/s ± 0%
EncodeTwainConstant1e4176MB/s ± 0%
EncodeTwainConstant1e5193MB/s ± 0%
EncodeTwainConstant1e6222MB/s ± 0%
EncodeTwainSpeed1e454.4MB/s ± 0%
EncodeTwainSpeed1e552.3MB/s ± 0%
EncodeTwainSpeed1e655.1MB/s ± 0%
EncodeTwainDefault1e431.0MB/s ± 0%
EncodeTwainDefault1e526.2MB/s ± 0%
EncodeTwainDefault1e625.7MB/s ± 0%
EncodeTwainCompress1e421.4MB/s ± 0%
EncodeTwainCompress1e511.6MB/s ± 0%
EncodeTwainCompress1e69.91MB/s ± 0%
EncodeTwainSL1e455.4MB/s ± 0%
EncodeTwainSL1e564.3MB/s ± 0%
EncodeTwainSL1e667.3MB/s ± 0%
[Geo mean]73.1MB/s
 
alloc/op
DecodeDigitsSpeed1e4576B ± 0%
DecodeDigitsSpeed1e55.66kB ± 0%
DecodeDigitsSpeed1e639.3kB ± 0%
DecodeDigitsDefault1e4608B ± 0%
DecodeDigitsDefault1e54.95kB ± 0%
DecodeDigitsDefault1e641.9kB ± 0%
DecodeDigitsCompress1e4592B ± 0%
DecodeDigitsCompress1e55.49kB ± 0%
DecodeDigitsCompress1e638.3kB ± 0%
DecodeTwainSpeed1e4541B ± 0%
DecodeTwainSpeed1e55.79kB ± 0%
DecodeTwainSpeed1e640.3kB ± 0%
DecodeTwainDefault1e4624B ± 0%
DecodeTwainDefault1e55.00kB ± 0%
DecodeTwainDefault1e639.6kB ± 0%
DecodeTwainCompress1e4529B ± 0%
DecodeTwainCompress1e54.91kB ± 0%
DecodeTwainCompress1e641.0kB ± 0%
DecodeRandomSpeed1e449.0B ± 0%
DecodeRandomSpeed1e560.0B ± 0%
DecodeRandomSpeed1e6177B ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e48.00B ± 0%
EncodeDigitsConstant1e596.0B ± 0%
EncodeDigitsConstant1e6768B ± 0%
EncodeDigitsSpeed1e416.4kB ± 0%
EncodeDigitsSpeed1e5219kB ± 0%
EncodeDigitsSpeed1e61.31MB ± 0%
EncodeDigitsDefault1e439.8kB ± 0%
EncodeDigitsDefault1e5438kB ± 0%
EncodeDigitsDefault1e61.31MB ± 0%
EncodeDigitsCompress1e4111B ± 0%
EncodeDigitsCompress1e51.73kB ± 0%
EncodeDigitsCompress1e63.46kB ± 0%
EncodeDigitsSL1e4117B ± 0%
EncodeDigitsSL1e593.9kB ± 0%
EncodeDigitsSL1e61.30MB ± 0%
EncodeTwainConstant1e411.0B ± 0%
EncodeTwainConstant1e5104B ± 0%
EncodeTwainConstant1e6768B ± 0%
EncodeTwainSpeed1e422.7kB ± 0%
EncodeTwainSpeed1e5219kB ± 0%
EncodeTwainSpeed1e61.31MB ± 0%
EncodeTwainDefault1e439.8kB ± 0%
EncodeTwainDefault1e5438kB ± 0%
EncodeTwainDefault1e61.31MB ± 0%
EncodeTwainCompress1e4144B ± 0%
EncodeTwainCompress1e51.73kB ± 0%
EncodeTwainCompress1e63.46kB ± 0%
EncodeTwainSL1e4148B ± 0%
EncodeTwainSL1e593.9kB ± 0%
EncodeTwainSL1e61.30MB ± 0%
[Geo mean]5.91kB
 
allocs/op
DecodeDigitsSpeed1e41.00 ± 0%
DecodeDigitsSpeed1e54.00 ± 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
EncodeTwainDefault1e51.00 ± 0%
EncodeTwainDefault1e64.00 ± 0%
EncodeTwainCompress1e40.00
EncodeTwainCompress1e51.00 ± 0%
EncodeTwainCompress1e63.00 ± 0%
EncodeTwainSL1e41.00 ± 0%
EncodeTwainSL1e55.00 ± 0%
EncodeTwainSL1e653.0 ± 0%
[Geo mean]3.49