[INFO] cloning repository Jbbouille/mtsunday
[INFO] running `"git" "clone" "--bare" "git://github.com/Jbbouille/mtsunday.git" "work/cache/sources/gh/Jbbouille/mtsunday"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Jbbouille/mtsunday'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Jbbouille/mtsunday" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Jbbouille/mtsunday"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Jbbouille/mtsunday'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Jbbouille/mtsunday" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Jbbouille/mtsunday"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Jbbouille/mtsunday'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e7b3777064e95c9768866f02163386e10e143ae0
[INFO] sha for GitHub repo Jbbouille/mtsunday: e7b3777064e95c9768866f02163386e10e143ae0
[INFO] validating manifest of Jbbouille/mtsunday on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Jbbouille/mtsunday on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Jbbouille/mtsunday
[INFO] finished frobbing Jbbouille/mtsunday
[INFO] frobbed toml for Jbbouille/mtsunday written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Jbbouille/mtsunday/Cargo.toml
[INFO] started frobbing Jbbouille/mtsunday
[INFO] finished frobbing Jbbouille/mtsunday
[INFO] frobbed toml for Jbbouille/mtsunday written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Jbbouille/mtsunday/Cargo.toml
[INFO] crate Jbbouille/mtsunday already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking Jbbouille/mtsunday against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-1/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Jbbouille/mtsunday:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a666a03101211d19cb8ee3fa28dda55c39cfed3002de34b97da88963c1ae50b5
[INFO] running `"docker" "start" "-a" "a666a03101211d19cb8ee3fa28dda55c39cfed3002de34b97da88963c1ae50b5"`
[INFO] [stderr]     Checking webpki v0.19.1
[INFO] [stderr]     Checking sct v0.5.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking string v0.2.0
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]    Compiling headers-derive v0.1.0
[INFO] [stderr]     Checking headers-core v0.1.0
[INFO] [stderr]     Checking structopt v0.2.15
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking h2 v0.1.23
[INFO] [stderr]     Checking tungstenite v0.6.1
[INFO] [stderr]     Checking rustls v0.15.2
[INFO] [stderr]     Checking headers v0.2.1
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]     Checking hyper v0.12.29
[INFO] [stderr]     Checking warp v0.1.15
[INFO] [stderr]     Checking mtsunday v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `OsStr`, `OsString`
[INFO] [stderr]  --> src/create.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ffi::{OsStr, OsString};
[INFO] [stderr]   |                ^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_uint`
[INFO] [stderr]  --> src/create.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_uint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/create.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `db_entry`
[INFO] [stderr]   --> src/create.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let db_entry = create_db_entry(entry);
[INFO] [stderr]    |             ^^^^^^^^ help: consider prefixing with an underscore: `_db_entry`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdfimages`
[INFO] [stderr]    --> src/create.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let pdfimages = Command::new("pdfimages")
[INFO] [stderr]     |         ^^^^^^^^^ help: consider prefixing with an underscore: `_pdfimages`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lyrics`
[INFO] [stderr]    --> src/create.rs:134:13
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let lyrics = String::from_utf8(tesseract.stdout);
[INFO] [stderr]     |             ^^^^^^ help: consider prefixing with an underscore: `_lyrics`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lyrics`
[INFO] [stderr]    --> src/create.rs:173:21
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                     ^^^^^^ help: consider prefixing with an underscore: `_lyrics`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_name`
[INFO] [stderr]    --> src/create.rs:173:35
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                                   ^^^^^^^^^ help: consider prefixing with an underscore: `_file_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `title`
[INFO] [stderr]    --> src/create.rs:173:52
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                                                    ^^^^^ help: consider prefixing with an underscore: `_title`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OsStr`, `OsString`
[INFO] [stderr]  --> src/create.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ffi::{OsStr, OsString};
[INFO] [stderr]   |                ^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_uint`
[INFO] [stderr]  --> src/create.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_uint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/create.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Agnus`
[INFO] [stderr]   --> src/create.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Agnus = 1,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Alleluia`
[INFO] [stderr]   --> src/create.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Alleluia = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Common`
[INFO] [stderr]   --> src/create.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Common = 4,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gloria`
[INFO] [stderr]   --> src/create.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Gloria = 5,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Kyrie`
[INFO] [stderr]   --> src/create.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Kyrie = 6,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Psaumes`
[INFO] [stderr]   --> src/create.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Psaumes = 7,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Sanctus`
[INFO] [stderr]   --> src/create.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Sanctus = 8,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Anamnese`
[INFO] [stderr]   --> src/create.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Anamnese = 9,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Taize`
[INFO] [stderr]   --> src/create.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Taize = 10,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Messes`
[INFO] [stderr]   --> src/create.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Messes = 11,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `title`
[INFO] [stderr]   --> src/create.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     title: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `file_name`
[INFO] [stderr]   --> src/create.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     file_name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `style`
[INFO] [stderr]   --> src/create.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     style: Vec<i8>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `other_files`
[INFO] [stderr]   --> src/create.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     other_files: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `lyrics`
[INFO] [stderr]   --> src/create.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     lyrics: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data_path_id`
[INFO] [stderr]   --> src/create.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     data_path_id: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `db_entry`
[INFO] [stderr]   --> src/create.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let db_entry = create_db_entry(entry);
[INFO] [stderr]    |             ^^^^^^^^ help: consider prefixing with an underscore: `_db_entry`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdfimages`
[INFO] [stderr]    --> src/create.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let pdfimages = Command::new("pdfimages")
[INFO] [stderr]     |         ^^^^^^^^^ help: consider prefixing with an underscore: `_pdfimages`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lyrics`
[INFO] [stderr]    --> src/create.rs:134:13
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let lyrics = String::from_utf8(tesseract.stdout);
[INFO] [stderr]     |             ^^^^^^ help: consider prefixing with an underscore: `_lyrics`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lyrics`
[INFO] [stderr]    --> src/create.rs:173:21
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                     ^^^^^^ help: consider prefixing with an underscore: `_lyrics`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_name`
[INFO] [stderr]    --> src/create.rs:173:35
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                                   ^^^^^^^^^ help: consider prefixing with an underscore: `_file_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `title`
[INFO] [stderr]    --> src/create.rs:173:52
[INFO] [stderr]     |
[INFO] [stderr] 173 | fn find_music_style(lyrics: &str, file_name: &str, title: &str) -> Vec<MusicStyle> {
[INFO] [stderr]     |                                                    ^^^^^ help: consider prefixing with an underscore: `_title`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Agnus`
[INFO] [stderr]   --> src/create.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Agnus = 1,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Alleluia`
[INFO] [stderr]   --> src/create.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Alleluia = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Common`
[INFO] [stderr]   --> src/create.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Common = 4,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gloria`
[INFO] [stderr]   --> src/create.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Gloria = 5,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Kyrie`
[INFO] [stderr]   --> src/create.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Kyrie = 6,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Psaumes`
[INFO] [stderr]   --> src/create.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Psaumes = 7,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Sanctus`
[INFO] [stderr]   --> src/create.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Sanctus = 8,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Anamnese`
[INFO] [stderr]   --> src/create.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Anamnese = 9,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Taize`
[INFO] [stderr]   --> src/create.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Taize = 10,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Messes`
[INFO] [stderr]   --> src/create.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Messes = 11,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `title`
[INFO] [stderr]   --> src/create.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     title: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `file_name`
[INFO] [stderr]   --> src/create.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     file_name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `style`
[INFO] [stderr]   --> src/create.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     style: Vec<i8>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `other_files`
[INFO] [stderr]   --> src/create.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     other_files: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `lyrics`
[INFO] [stderr]   --> src/create.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     lyrics: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data_path_id`
[INFO] [stderr]   --> src/create.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     data_path_id: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.97s
[INFO] running `"docker" "inspect" "a666a03101211d19cb8ee3fa28dda55c39cfed3002de34b97da88963c1ae50b5"`
[INFO] running `"docker" "rm" "-f" "a666a03101211d19cb8ee3fa28dda55c39cfed3002de34b97da88963c1ae50b5"`
[INFO] [stdout] a666a03101211d19cb8ee3fa28dda55c39cfed3002de34b97da88963c1ae50b5