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-nvsf
gce-preemptibleTRUE
gce-zoneus-central1-a
goarchamd64
gooslinux
host-boottime2020-03-28T20:15:31Z
host-hostnameworker-nvsf
host-kernelarchx86_64
host-kernelversion5.0.0-1033-gcp
host-numprocs113
host-oslinux [perf]
host-platformubuntu [perf]
host-platformfamilydebian
host-platformversion18.04 [perf]
host-uptime1m33s
host-virtroleguest [perf]
intelpstate-availablefalse
load-avg10.89
load-avg150.1
load-avg50.29
mem-available6.82 GiB
mem-free5.56 GiB
mem-total7.29 GiB
mem-used231.74 MiB
mem-usedpercent3.1%
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-ref45f99d85e0d22a4414ebbdc41de843d88064f374
toolchain-revision45f99d85e0d22a4414ebbdc41de843d88064f374
toolchain-typesnapshot
upload20200328.8
upload-filed1139434-8117-4b5b-88c9-c5923ecb126c.out
upload-part20200328.8/0
upload-time2020-03-28T20:17:45Z
label values
time/op
DecodeDigitsSpeed1e4139µs ± 0%
DecodeDigitsSpeed1e51.41ms ± 0%
DecodeDigitsSpeed1e613.9ms ± 0%
DecodeDigitsDefault1e4145µs ± 0%
DecodeDigitsDefault1e51.39ms ± 0%
DecodeDigitsDefault1e613.2ms ± 0%
DecodeDigitsCompress1e4146µs ± 0%
DecodeDigitsCompress1e51.56ms ± 0%
DecodeDigitsCompress1e615.7ms ± 0%
DecodeTwainSpeed1e4150µs ± 0%
DecodeTwainSpeed1e51.40ms ± 0%
DecodeTwainSpeed1e613.8ms ± 0%
DecodeTwainDefault1e4149µs ± 0%
DecodeTwainDefault1e51.31ms ± 0%
DecodeTwainDefault1e612.7ms ± 0%
DecodeTwainCompress1e4145µs ± 0%
DecodeTwainCompress1e51.23ms ± 0%
DecodeTwainCompress1e612.0ms ± 0%
DecodeRandomSpeed1e4435ns ± 0%
DecodeRandomSpeed1e53.36µs ± 0%
DecodeRandomSpeed1e640.1µs ± 0%
_tokens_EstimatedBits1.12µs ± 0%
EncodeDigitsConstant1e442.0µs ± 0%
EncodeDigitsConstant1e5467µs ± 0%
EncodeDigitsConstant1e63.92ms ± 0%
EncodeDigitsSpeed1e4122µs ± 0%
EncodeDigitsSpeed1e51.45ms ± 0%
EncodeDigitsSpeed1e613.5ms ± 0%
EncodeDigitsDefault1e4244µs ± 0%
EncodeDigitsDefault1e52.50ms ± 0%
EncodeDigitsDefault1e627.0ms ± 0%
EncodeDigitsCompress1e4327µs ± 0%
EncodeDigitsCompress1e55.47ms ± 0%
EncodeDigitsCompress1e658.2ms ± 0%
EncodeDigitsSL1e4122µs ± 0%
EncodeDigitsSL1e51.53ms ± 0%
EncodeDigitsSL1e615.0ms ± 0%
EncodeTwainConstant1e455.5µs ± 0%
EncodeTwainConstant1e5498µs ± 0%
EncodeTwainConstant1e64.33ms ± 0%
EncodeTwainSpeed1e4177µs ± 0%
EncodeTwainSpeed1e51.60ms ± 0%
EncodeTwainSpeed1e615.3ms ± 0%
EncodeTwainDefault1e4255µs ± 0%
EncodeTwainDefault1e52.51ms ± 0%
EncodeTwainDefault1e622.4ms ± 0%
EncodeTwainCompress1e4438µs ± 0%
EncodeTwainCompress1e57.22ms ± 0%
EncodeTwainCompress1e680.8ms ± 0%
EncodeTwainSL1e4176µs ± 0%
EncodeTwainSL1e51.52ms ± 0%
EncodeTwainSL1e614.1ms ± 0%
[Geo mean]966µs
 
speed
DecodeDigitsSpeed1e472.0MB/s ± 0%
DecodeDigitsSpeed1e571.2MB/s ± 0%
DecodeDigitsSpeed1e672.2MB/s ± 0%
DecodeDigitsDefault1e468.8MB/s ± 0%
DecodeDigitsDefault1e572.0MB/s ± 0%
DecodeDigitsDefault1e675.7MB/s ± 0%
DecodeDigitsCompress1e468.4MB/s ± 0%
DecodeDigitsCompress1e564.3MB/s ± 0%
DecodeDigitsCompress1e663.5MB/s ± 0%
DecodeTwainSpeed1e466.6MB/s ± 0%
DecodeTwainSpeed1e571.6MB/s ± 0%
DecodeTwainSpeed1e672.3MB/s ± 0%
DecodeTwainDefault1e467.1MB/s ± 0%
DecodeTwainDefault1e576.6MB/s ± 0%
DecodeTwainDefault1e678.7MB/s ± 0%
DecodeTwainCompress1e468.9MB/s ± 0%
DecodeTwainCompress1e581.0MB/s ± 0%
DecodeTwainCompress1e683.1MB/s ± 0%
DecodeRandomSpeed1e423.0GB/s ± 0%
DecodeRandomSpeed1e529.8GB/s ± 0%
DecodeRandomSpeed1e625.0GB/s ± 0%
_tokens_EstimatedBits890kB/s ± 0%
EncodeDigitsConstant1e4238MB/s ± 0%
EncodeDigitsConstant1e5214MB/s ± 0%
EncodeDigitsConstant1e6255MB/s ± 0%
EncodeDigitsSpeed1e482.2MB/s ± 0%
EncodeDigitsSpeed1e568.8MB/s ± 0%
EncodeDigitsSpeed1e674.0MB/s ± 0%
EncodeDigitsDefault1e441.0MB/s ± 0%
EncodeDigitsDefault1e539.9MB/s ± 0%
EncodeDigitsDefault1e637.1MB/s ± 0%
EncodeDigitsCompress1e430.6MB/s ± 0%
EncodeDigitsCompress1e518.3MB/s ± 0%
EncodeDigitsCompress1e617.2MB/s ± 0%
EncodeDigitsSL1e481.8MB/s ± 0%
EncodeDigitsSL1e565.2MB/s ± 0%
EncodeDigitsSL1e666.6MB/s ± 0%
EncodeTwainConstant1e4180MB/s ± 0%
EncodeTwainConstant1e5201MB/s ± 0%
EncodeTwainConstant1e6231MB/s ± 0%
EncodeTwainSpeed1e456.6MB/s ± 0%
EncodeTwainSpeed1e562.5MB/s ± 0%
EncodeTwainSpeed1e665.2MB/s ± 0%
EncodeTwainDefault1e439.2MB/s ± 0%
EncodeTwainDefault1e539.8MB/s ± 0%
EncodeTwainDefault1e644.6MB/s ± 0%
EncodeTwainCompress1e422.8MB/s ± 0%
EncodeTwainCompress1e513.9MB/s ± 0%
EncodeTwainCompress1e612.4MB/s ± 0%
EncodeTwainSL1e456.9MB/s ± 0%
EncodeTwainSL1e565.7MB/s ± 0%
EncodeTwainSL1e670.7MB/s ± 0%
[Geo mean]82.9MB/s
 
alloc/op
DecodeDigitsSpeed1e4536B ± 0%
DecodeDigitsSpeed1e54.96kB ± 0%
DecodeDigitsSpeed1e639.3kB ± 0%
DecodeDigitsDefault1e4592B ± 0%
DecodeDigitsDefault1e54.95kB ± 0%
DecodeDigitsDefault1e641.9kB ± 0%
DecodeDigitsCompress1e4577B ± 0%
DecodeDigitsCompress1e55.49kB ± 0%
DecodeDigitsCompress1e638.3kB ± 0%
DecodeTwainSpeed1e4605B ± 0%
DecodeTwainSpeed1e55.08kB ± 0%
DecodeTwainSpeed1e640.3kB ± 0%
DecodeTwainDefault1e4562B ± 0%
DecodeTwainDefault1e55.00kB ± 0%
DecodeTwainDefault1e639.6kB ± 0%
DecodeTwainCompress1e4517B ± 0%
DecodeTwainCompress1e54.37kB ± 0%
DecodeTwainCompress1e641.0kB ± 0%
DecodeRandomSpeed1e449.0B ± 0%
DecodeRandomSpeed1e559.0B ± 0%
DecodeRandomSpeed1e6170B ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e48.00B ± 0%
EncodeDigitsConstant1e592.0B ± 0%
EncodeDigitsConstant1e6768B ± 0%
EncodeDigitsSpeed1e414.0kB ± 0%
EncodeDigitsSpeed1e5188kB ± 0%
EncodeDigitsSpeed1e61.31MB ± 0%
EncodeDigitsDefault1e426.3kB ± 0%
EncodeDigitsDefault1e5263kB ± 0%
EncodeDigitsDefault1e61.31MB ± 0%
EncodeDigitsCompress1e4104B ± 0%
EncodeDigitsCompress1e51.73kB ± 0%
EncodeDigitsCompress1e63.46kB ± 0%
EncodeDigitsSL1e4112B ± 0%
EncodeDigitsSL1e593.9kB ± 0%
EncodeDigitsSL1e61.30MB ± 0%
EncodeTwainConstant1e410.0B ± 0%
EncodeTwainConstant1e5104B ± 0%
EncodeTwainConstant1e6768B ± 0%
EncodeTwainSpeed1e421.9kB ± 0%
EncodeTwainSpeed1e5188kB ± 0%
EncodeTwainSpeed1e61.31MB ± 0%
EncodeTwainDefault1e431.3kB ± 0%
EncodeTwainDefault1e5329kB ± 0%
EncodeTwainDefault1e61.31MB ± 0%
EncodeTwainCompress1e4132B ± 0%
EncodeTwainCompress1e51.73kB ± 0%
EncodeTwainCompress1e63.46kB ± 0%
EncodeTwainSL1e4143B ± 0%
EncodeTwainSL1e593.9kB ± 0%
EncodeTwainSL1e61.30MB ± 0%
[Geo mean]5.58kB
 
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
EncodeDigitsDefault1e50.00
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]3.59