Dec 18 01:32:37.018 INFO checking deciduously/translate-bot against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:32:37.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/deciduously/translate-bot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:32:37.210 INFO [stdout] f3717e7a2848f971bd75151cdbdb2227d9718086eece6bd3ba447692c754e800
Dec 18 01:32:37.213 INFO running `"docker" "start" "-a" "f3717e7a2848f971bd75151cdbdb2227d9718086eece6bd3ba447692c754e800"`
Dec 18 01:32:37.981 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 18 01:32:38.000 INFO [stderr]     Checking net2 v0.2.30
Dec 18 01:32:38.006 INFO [stderr]     Checking openssl-sys v0.9.15
Dec 18 01:32:38.006 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 18 01:32:39.047 INFO [stderr]     Checking openssl v0.9.15
Dec 18 01:32:39.941 INFO [stderr]     Checking mio v0.6.10
Dec 18 01:32:42.244 INFO [stderr]    Compiling serde_derive v1.0.11
Dec 18 01:32:43.538 INFO [stderr]     Checking tokio-core v0.1.9
Dec 18 01:32:46.568 INFO [stderr]     Checking native-tls v0.1.4
Dec 18 01:32:47.801 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 18 01:32:47.877 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 18 01:32:52.897 INFO [stderr]     Checking hyper v0.11.2
Dec 18 01:33:01.387 INFO [stderr]     Checking backtrace v0.3.2
Dec 18 01:33:02.077 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 18 01:33:02.398 INFO [stderr]     Checking error-chain v0.10.0
Dec 18 01:33:03.141 INFO [stderr]     Checking dotenv v0.10.1
Dec 18 01:33:03.825 INFO [stderr]     Checking translate-bot v0.1.0 (/opt/crater/workdir)
Dec 18 01:33:04.932 INFO [stderr] warning: unused import: `translate::translate`
Dec 18 01:33:04.932 INFO [stderr]   --> src/main.rs:18:5
Dec 18 01:33:04.933 INFO [stderr]    |
Dec 18 01:33:04.933 INFO [stderr] 18 | use translate::translate;
Dec 18 01:33:04.933 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:04.934 INFO [stderr]    |
Dec 18 01:33:04.934 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 01:33:04.934 INFO [stderr] 
Dec 18 01:33:05.025 INFO [stderr] warning: unused import: `translate::translate`
Dec 18 01:33:05.025 INFO [stderr]   --> src/main.rs:18:5
Dec 18 01:33:05.026 INFO [stderr]    |
Dec 18 01:33:05.026 INFO [stderr] 18 | use translate::translate;
Dec 18 01:33:05.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.026 INFO [stderr]    |
Dec 18 01:33:05.027 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 01:33:05.027 INFO [stderr] 
Dec 18 01:33:05.328 INFO [stderr] warning: unused variable: `en_text`
Dec 18 01:33:05.328 INFO [stderr]   --> src/main.rs:23:9
Dec 18 01:33:05.328 INFO [stderr]    |
Dec 18 01:33:05.328 INFO [stderr] 23 |     let en_text = "This language is cool";
Dec 18 01:33:05.328 INFO [stderr]    |         ^^^^^^^ help: consider using `_en_text` instead
Dec 18 01:33:05.328 INFO [stderr]    |
Dec 18 01:33:05.328 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 01:33:05.328 INFO [stderr] 
Dec 18 01:33:05.329 INFO [stderr] warning: unused variable: `lang`
Dec 18 01:33:05.329 INFO [stderr]   --> src/main.rs:24:9
Dec 18 01:33:05.329 INFO [stderr]    |
Dec 18 01:33:05.329 INFO [stderr] 24 |     let lang = Lang::random();
Dec 18 01:33:05.329 INFO [stderr]    |         ^^^^ help: consider using `_lang` instead
Dec 18 01:33:05.329 INFO [stderr] 
Dec 18 01:33:05.433 INFO [stderr] warning: unused variable: `en_text`
Dec 18 01:33:05.433 INFO [stderr]   --> src/main.rs:23:9
Dec 18 01:33:05.433 INFO [stderr]    |
Dec 18 01:33:05.433 INFO [stderr] 23 |     let en_text = "This language is cool";
Dec 18 01:33:05.433 INFO [stderr]    |         ^^^^^^^ help: consider using `_en_text` instead
Dec 18 01:33:05.433 INFO [stderr]    |
Dec 18 01:33:05.434 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 01:33:05.434 INFO [stderr] 
Dec 18 01:33:05.434 INFO [stderr] warning: unused variable: `lang`
Dec 18 01:33:05.434 INFO [stderr]   --> src/main.rs:24:9
Dec 18 01:33:05.434 INFO [stderr]    |
Dec 18 01:33:05.434 INFO [stderr] 24 |     let lang = Lang::random();
Dec 18 01:33:05.434 INFO [stderr]    |         ^^^^ help: consider using `_lang` instead
Dec 18 01:33:05.434 INFO [stderr] 
Dec 18 01:33:05.463 INFO [stderr] warning: method is never used: `short`
Dec 18 01:33:05.463 INFO [stderr]    --> src/lang.rs:139:5
Dec 18 01:33:05.463 INFO [stderr]     |
Dec 18 01:33:05.463 INFO [stderr] 139 |     pub fn short(&self) -> String {
Dec 18 01:33:05.463 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.463 INFO [stderr]     |
Dec 18 01:33:05.463 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 01:33:05.463 INFO [stderr] 
Dec 18 01:33:05.463 INFO [stderr] warning: field is never used: `expires_in`
Dec 18 01:33:05.463 INFO [stderr]   --> src/reddit.rs:17:5
Dec 18 01:33:05.463 INFO [stderr]    |
Dec 18 01:33:05.463 INFO [stderr] 17 |     expires_in: u64,
Dec 18 01:33:05.463 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 01:33:05.463 INFO [stderr] 
Dec 18 01:33:05.463 INFO [stderr] warning: field is never used: `scope`
Dec 18 01:33:05.463 INFO [stderr]   --> src/reddit.rs:18:5
Dec 18 01:33:05.463 INFO [stderr]    |
Dec 18 01:33:05.463 INFO [stderr] 18 |     scope: String,
Dec 18 01:33:05.463 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:33:05.463 INFO [stderr] 
Dec 18 01:33:05.463 INFO [stderr] warning: field is never used: `token_type`
Dec 18 01:33:05.463 INFO [stderr]   --> src/reddit.rs:19:5
Dec 18 01:33:05.463 INFO [stderr]    |
Dec 18 01:33:05.463 INFO [stderr] 19 |     token_type: String,
Dec 18 01:33:05.463 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.463 INFO [stderr] 
Dec 18 01:33:05.477 INFO [stderr] warning: constant item is never used: `TRANSLATE_URI`
Dec 18 01:33:05.477 INFO [stderr]   --> src/translate.rs:11:1
Dec 18 01:33:05.477 INFO [stderr]    |
Dec 18 01:33:05.477 INFO [stderr] 11 | const TRANSLATE_URI: &str = "https://translation.googleapis.com/language/translate/v2";
Dec 18 01:33:05.477 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.477 INFO [stderr] 
Dec 18 01:33:05.477 INFO [stderr] warning: struct is never constructed: `TranslateReq`
Dec 18 01:33:05.477 INFO [stderr]   --> src/translate.rs:14:1
Dec 18 01:33:05.477 INFO [stderr]    |
Dec 18 01:33:05.477 INFO [stderr] 14 | struct TranslateReq {
Dec 18 01:33:05.477 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.477 INFO [stderr] 
Dec 18 01:33:05.477 INFO [stderr] warning: function is never used: `translate`
Dec 18 01:33:05.477 INFO [stderr]   --> src/translate.rs:39:1
Dec 18 01:33:05.477 INFO [stderr]    |
Dec 18 01:33:05.477 INFO [stderr] 39 | pub fn translate(s: &str, l: &Lang) -> Result<String, Box<::std::error::Error>> {
Dec 18 01:33:05.477 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.477 INFO [stderr] 
Dec 18 01:33:05.547 INFO [stderr] warning: method is never used: `short`
Dec 18 01:33:05.547 INFO [stderr]    --> src/lang.rs:139:5
Dec 18 01:33:05.547 INFO [stderr]     |
Dec 18 01:33:05.547 INFO [stderr] 139 |     pub fn short(&self) -> String {
Dec 18 01:33:05.547 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.547 INFO [stderr]     |
Dec 18 01:33:05.547 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 01:33:05.547 INFO [stderr] 
Dec 18 01:33:05.547 INFO [stderr] warning: field is never used: `expires_in`
Dec 18 01:33:05.547 INFO [stderr]   --> src/reddit.rs:17:5
Dec 18 01:33:05.547 INFO [stderr]    |
Dec 18 01:33:05.547 INFO [stderr] 17 |     expires_in: u64,
Dec 18 01:33:05.547 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 01:33:05.547 INFO [stderr] 
Dec 18 01:33:05.547 INFO [stderr] warning: field is never used: `scope`
Dec 18 01:33:05.547 INFO [stderr]   --> src/reddit.rs:18:5
Dec 18 01:33:05.547 INFO [stderr]    |
Dec 18 01:33:05.547 INFO [stderr] 18 |     scope: String,
Dec 18 01:33:05.547 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:33:05.547 INFO [stderr] 
Dec 18 01:33:05.547 INFO [stderr] warning: field is never used: `token_type`
Dec 18 01:33:05.547 INFO [stderr]   --> src/reddit.rs:19:5
Dec 18 01:33:05.547 INFO [stderr]    |
Dec 18 01:33:05.547 INFO [stderr] 19 |     token_type: String,
Dec 18 01:33:05.547 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.547 INFO [stderr] 
Dec 18 01:33:05.548 INFO [stderr] warning: constant item is never used: `TRANSLATE_URI`
Dec 18 01:33:05.548 INFO [stderr]   --> src/translate.rs:11:1
Dec 18 01:33:05.548 INFO [stderr]    |
Dec 18 01:33:05.548 INFO [stderr] 11 | const TRANSLATE_URI: &str = "https://translation.googleapis.com/language/translate/v2";
Dec 18 01:33:05.548 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.548 INFO [stderr] 
Dec 18 01:33:05.548 INFO [stderr] warning: struct is never constructed: `TranslateReq`
Dec 18 01:33:05.548 INFO [stderr]   --> src/translate.rs:14:1
Dec 18 01:33:05.548 INFO [stderr]    |
Dec 18 01:33:05.548 INFO [stderr] 14 | struct TranslateReq {
Dec 18 01:33:05.548 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.548 INFO [stderr] 
Dec 18 01:33:05.548 INFO [stderr] warning: function is never used: `translate`
Dec 18 01:33:05.548 INFO [stderr]   --> src/translate.rs:39:1
Dec 18 01:33:05.548 INFO [stderr]    |
Dec 18 01:33:05.548 INFO [stderr] 39 | pub fn translate(s: &str, l: &Lang) -> Result<String, Box<::std::error::Error>> {
Dec 18 01:33:05.548 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:33:05.548 INFO [stderr] 
Dec 18 01:33:05.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.80s
Dec 18 01:33:07.093 INFO running `"docker" "inspect" "f3717e7a2848f971bd75151cdbdb2227d9718086eece6bd3ba447692c754e800"`
Dec 18 01:33:07.430 INFO running `"docker" "rm" "-f" "f3717e7a2848f971bd75151cdbdb2227d9718086eece6bd3ba447692c754e800"`
Dec 18 01:33:07.768 INFO [stdout] f3717e7a2848f971bd75151cdbdb2227d9718086eece6bd3ba447692c754e800