pprof memory heap

[vipulsaluja]

I tried https://golang.org/pkg/net/http/pprof/ on my project and it is showing multiple entries for zxcvbn library.

Below are some instances from /debug/pprof/heap

2: 3407872 [2: 3407872] @ 0x417259 0x4160d9 0x92cb7a 0x92e0b7 0x92dbbb 0x9306b0 0x7db232 0x53052e 0x40b0d2 0x43c8fd 0x46bd51
0x92cb7a github.com/nbutton23/zxcvbn-go/matching.buildRankedDict+0x13a D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/dictionaryMatch.go:50
0x92e0b7 github.com/nbutton23/zxcvbn-go/matching.loadFrequencyList+0x137 D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/matching.go:51
0x92dbbb github.com/nbutton23/zxcvbn-go/matching.init.1+0x1b D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/matching.go:26
0x9306b0 github.com/nbutton23/zxcvbn-go/matching.init+0x60 D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/spatialMatch.go:80
0x7db232 github.com/nbutton23/zxcvbn-go.init+0x42 D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:19

1: 663552 [1: 663552] @ 0x41d552 0x75205e 0x7c3446 0x7c2228 0x7c4b61 0x7c2208 0x7c12cd 0x7c0df2 0xa0aa78 0xa0a658 0xa0ac6d 0x9306ab 0x7db232 0x53052e 0x40b0d2 0x43c8fd 0x46bd51
0x41d552 reflect.unsafe_NewArray+0x32 C:/Go/src/runtime/malloc.go:803
0x75205e reflect.MakeSlice+0x23e C:/Go/src/reflect/value.go:2044
0x7c3446 encoding/json.(_decodeState).array+0x896 C:/Go/src/encoding/json/decode.go:507
0x7c2228 encoding/json.(_decodeState).value+0x3c8 C:/Go/src/encoding/json/decode.go:364
0x7c4b61 encoding/json.(_decodeState).object+0x1171 C:/Go/src/encoding/json/decode.go:684
0x7c2208 encoding/json.(_decodeState).value+0x3a8 C:/Go/src/encoding/json/decode.go:367
0x7c12cd encoding/json.(*decodeState).unmarshal+0x19d C:/Go/src/encoding/json/decode.go:168
0x7c0df2 encoding/json.Unmarshal+0x132 C:/Go/src/encoding/json/decode.go:96
0xa0aa78 github.com/nbutton23/zxcvbn-go/frequency.GetStringListFromAsset+0xb8 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:41
0xa0a658 github.com/nbutton23/zxcvbn-go/frequency.init.1+0x338 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:25
0xa0ac6d github.com/nbutton23/zxcvbn-go/frequency.init+0x9d D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:47
0x9306ab github.com/nbutton23/zxcvbn-go/matching.init+0x5b D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/spatialMatch.go:80
0x7db232 github.com/nbutton23/zxcvbn-go.init+0x42 D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:19

1: 663552 [1: 663552] @ 0x41d552 0x75205e 0x7c3446 0x7c2228 0x7c4b61 0x7c2208 0x7c12cd 0x7c0df2 0xa0aa78 0xa0a721 0xa0ac6d 0x9306ab 0x7db232 0x53052e 0x40b0d2 0x43c8fd 0x46bd51
0x41d552 reflect.unsafe_NewArray+0x32 C:/Go/src/runtime/malloc.go:803
0x75205e reflect.MakeSlice+0x23e C:/Go/src/reflect/value.go:2044
0x7c3446 encoding/json.(_decodeState).array+0x896 C:/Go/src/encoding/json/decode.go:507
0x7c2228 encoding/json.(_decodeState).value+0x3c8 C:/Go/src/encoding/json/decode.go:364
0x7c4b61 encoding/json.(_decodeState).object+0x1171 C:/Go/src/encoding/json/decode.go:684
0x7c2208 encoding/json.(_decodeState).value+0x3a8 C:/Go/src/encoding/json/decode.go:367
0x7c12cd encoding/json.(*decodeState).unmarshal+0x19d C:/Go/src/encoding/json/decode.go:168
0x7c0df2 encoding/json.Unmarshal+0x132 C:/Go/src/encoding/json/decode.go:96
0xa0aa78 github.com/nbutton23/zxcvbn-go/frequency.GetStringListFromAsset+0xb8 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:41
0xa0a721 github.com/nbutton23/zxcvbn-go/frequency.init.1+0x401 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:26
0xa0ac6d github.com/nbutton23/zxcvbn-go/frequency.init+0x9d D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:47
0x9306ab github.com/nbutton23/zxcvbn-go/matching.init+0x5b D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/spatialMatch.go:80
0x7db232 github.com/nbutton23/zxcvbn-go.init+0x42 D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:19

2: 416 [3: 624] @ 0x415e91 0x92cb7a 0x92e0b7 0x92dbbb 0x9306b0 0x7db232 0x53052e 0x40b0d2 0x43c8fd 0x46bd51
0x92cb7a github.com/nbutton23/zxcvbn-go/matching.buildRankedDict+0x13a D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/dictionaryMatch.go:50
0x92e0b7 github.com/nbutton23/zxcvbn-go/matching.loadFrequencyList+0x137 D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/matching.go:51
0x92dbbb github.com/nbutton23/zxcvbn-go/matching.init.1+0x1b D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/matching.go:26
0x9306b0 github.com/nbutton23/zxcvbn-go/matching.init+0x60 D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/spatialMatch.go:80
0x7db232 github.com/nbutton23/zxcvbn-go.init+0x42 D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:19

1: 16 [1: 16] @ 0x4532ce 0x453156 0x7c6c9f 0x7c5360 0x7c21e2 0x7c3622 0x7c2228 0x7c4b61 0x7c2208 0x7c12cd 0x7c0df2 0xa0aa78 0xa0a7e7 0xa0ac6d 0x9306ab 0x7db232 0x53052e 0x40b0d2 0x43c8fd 0x46bd51
0x7c6c9f encoding/json.(_decodeState).literalStore+0x14ef C:/Go/src/encoding/json/decode.go:833
0x7c5360 encoding/json.(_decodeState).literal+0xf0 C:/Go/src/encoding/json/decode.go:717
0x7c21e2 encoding/json.(_decodeState).value+0x382 C:/Go/src/encoding/json/decode.go:370
0x7c3622 encoding/json.(_decodeState).array+0xa72 C:/Go/src/encoding/json/decode.go:518
0x7c2228 encoding/json.(_decodeState).value+0x3c8 C:/Go/src/encoding/json/decode.go:364
0x7c4b61 encoding/json.(_decodeState).object+0x1171 C:/Go/src/encoding/json/decode.go:684
0x7c2208 encoding/json.(_decodeState).value+0x3a8 C:/Go/src/encoding/json/decode.go:367
0x7c12cd encoding/json.(_decodeState).unmarshal+0x19d C:/Go/src/encoding/json/decode.go:168
0x7c0df2 encoding/json.Unmarshal+0x132 C:/Go/src/encoding/json/decode.go:96
0xa0aa78 github.com/nbutton23/zxcvbn-go/frequency.GetStringListFromAsset+0xb8 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:41
0xa0a7e7 github.com/nbutton23/zxcvbn-go/frequency.init.1+0x4c7 D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:27
0xa0ac6d github.com/nbutton23/zxcvbn-go/frequency.init+0x9d D:/Project/src/github.com/nbutton23/zxcvbn-go/frequency/frequency.go:47
0x9306ab github.com/nbutton23/zxcvbn-go/matching.init+0x5b D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/spatialMatch.go:80
0x7db232 github.com/nbutton23/zxcvbn-go.init+0x42 D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:19

0: 0 [2: 262144] @ 0x44ed58 0x44ea4e 0x92cdf2 0x92dd4e 0x7db01f 0x52e0f8 0x53034d 0x632233 0x4bc551 0x630f5b 0x636522 0x4bc551 0x40a3d9 0x4bc551 0x4be875 0x4bb265 0x46bd51
0x92cdf2 github.com/nbutton23/zxcvbn-go/matching.l33tMatch+0x232 D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/leet.go:19
0x92dd4e github.com/nbutton23/zxcvbn-go/matching.Omnimatch+0x17e D:/Project/src/github.com/nbutton23/zxcvbn-go/matching/matching.go:42
0x7db01f github.com/nbutton23/zxcvbn-go.PasswordStrength+0xaf D:/Project/src/github.com/nbutton23/zxcvbn-go/zxcvbn.go:12

And each time I use library to calculate entropy of password, the heap count is growing.