[INFO] updating cached repository nirasan/rust-currency-converter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nirasan/rust-currency-converter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nirasan/rust-currency-converter" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/nirasan/rust-currency-converter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/nirasan/rust-currency-converter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nirasan/rust-currency-converter" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/nirasan/rust-currency-converter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/nirasan/rust-currency-converter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 217dad1c2e5cf06e7805b9543158373d2244c595
[INFO] sha for GitHub repo nirasan/rust-currency-converter: 217dad1c2e5cf06e7805b9543158373d2244c595
[INFO] validating manifest of nirasan/rust-currency-converter on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nirasan/rust-currency-converter on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nirasan/rust-currency-converter
[INFO] finished frobbing nirasan/rust-currency-converter
[INFO] frobbed toml for nirasan/rust-currency-converter written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/nirasan/rust-currency-converter/Cargo.toml
[INFO] started frobbing nirasan/rust-currency-converter
[INFO] finished frobbing nirasan/rust-currency-converter
[INFO] frobbed toml for nirasan/rust-currency-converter written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/nirasan/rust-currency-converter/Cargo.toml
[INFO] crate nirasan/rust-currency-converter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nirasan/rust-currency-converter against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/nirasan/rust-currency-converter:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 46f5f336f0010a2b303ef9112ff06557efdedf1cd2b5175a59064370dc3a1d98
[INFO] running `"docker" "start" "-a" "46f5f336f0010a2b303ef9112ff06557efdedf1cd2b5175a59064370dc3a1d98"`
[INFO] [stderr]     Checking backtrace v0.3.15
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking regex v1.1.5
[INFO] [stderr]     Checking csv v1.0.6
[INFO] [stderr]     Checking zip v0.5.2
[INFO] [stderr]     Checking tokio v0.1.18
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking hyper v0.12.27
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking cookie_store v0.5.1
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.14
[INFO] [stderr]     Checking rcc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/reference_rate.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/reference_rate.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/reference_rate.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/reference_rate.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]    --> src/reference_rate.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |     use std::io::prelude::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run`
[INFO] [stderr]    --> src/reference_rate.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | fn run() -> Result<(), Box<Error>> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Date` should have a snake case name
[INFO] [stderr]  --> src/reference_rate.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Date: String,
[INFO] [stderr]   |     ^^^^ help: convert the identifier to snake case: `date`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `USD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     USD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `usd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `JPY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     JPY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `jpy`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `BGN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     BGN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `bgn`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CYP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     CYP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cyp`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CZK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     CZK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `czk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `DKK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     DKK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `dkk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `EEK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     EEK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `eek`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `GBP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     GBP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `gbp`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HUF` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     HUF: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `huf`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `LTL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     LTL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ltl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `LVL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     LVL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `lvl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MTL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     MTL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `mtl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `PLN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     PLN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `pln`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ROL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     ROL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `rol`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `RON` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     RON: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ron`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SEK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     SEK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sek`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SIT` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     SIT: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sit`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SKK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     SKK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `skk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CHF` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     CHF: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `chf`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ISK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     ISK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `isk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `NOK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     NOK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nok`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HRK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     HRK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `hrk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `RUB` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     RUB: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `rub`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `TRL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     TRL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `trl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `TRY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     TRY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `try`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `AUD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     AUD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `aud`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `BRL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     BRL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `brl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CAD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     CAD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cad`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CNY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     CNY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cny`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HKD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     HKD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `hkd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `IDR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     IDR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `idr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ILS` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     ILS: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ils`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `INR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     INR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `inr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `KRW` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     KRW: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `krw`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MXN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     MXN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `mxn`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MYR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     MYR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `myr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `NZD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     NZD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nzd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `PHP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     PHP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `php`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SGD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     SGD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sgd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `THB` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     THB: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `thb`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ZAR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     ZAR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `zar`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/reference_rate.rs:138:9
[INFO] [stderr]     |
[INFO] [stderr] 138 |     let mut cur = std::io::Cursor::new(bytes);
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/reference_rate.rs:141:9
[INFO] [stderr]     |
[INFO] [stderr] 141 |     let mut file = match archive.by_name("eurofxref-hist.csv")
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Date` should have a snake case name
[INFO] [stderr]  --> src/reference_rate.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Date: String,
[INFO] [stderr]   |     ^^^^ help: convert the identifier to snake case: `date`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `USD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     USD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `usd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `JPY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     JPY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `jpy`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `BGN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     BGN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `bgn`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CYP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     CYP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cyp`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CZK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     CZK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `czk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `DKK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     DKK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `dkk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `EEK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     EEK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `eek`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `GBP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     GBP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `gbp`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HUF` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     HUF: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `huf`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `LTL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     LTL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ltl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `LVL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     LVL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `lvl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MTL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     MTL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `mtl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `PLN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     PLN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `pln`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ROL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     ROL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `rol`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `RON` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     RON: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ron`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SEK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     SEK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sek`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SIT` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     SIT: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sit`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SKK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     SKK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `skk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CHF` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     CHF: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `chf`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ISK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     ISK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `isk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `NOK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     NOK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nok`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HRK` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     HRK: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `hrk`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `RUB` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     RUB: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `rub`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `TRL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     TRL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `trl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `TRY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     TRY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `try`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `AUD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     AUD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `aud`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `BRL` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     BRL: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `brl`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CAD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     CAD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cad`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `CNY` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     CNY: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `cny`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `HKD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     HKD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `hkd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `IDR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     IDR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `idr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ILS` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     ILS: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `ils`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `INR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     INR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `inr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `KRW` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     KRW: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `krw`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MXN` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     MXN: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `mxn`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MYR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     MYR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `myr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `NZD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     NZD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nzd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `PHP` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     PHP: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `php`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SGD` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     SGD: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `sgd`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `THB` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     THB: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `thb`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ZAR` should have a snake case name
[INFO] [stderr]   --> src/reference_rate.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     ZAR: Option<f64>,
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `zar`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.77s
[INFO] running `"docker" "inspect" "46f5f336f0010a2b303ef9112ff06557efdedf1cd2b5175a59064370dc3a1d98"`
[INFO] running `"docker" "rm" "-f" "46f5f336f0010a2b303ef9112ff06557efdedf1cd2b5175a59064370dc3a1d98"`
[INFO] [stdout] 46f5f336f0010a2b303ef9112ff06557efdedf1cd2b5175a59064370dc3a1d98