[INFO] fetching crate kak_spell 0.2.1...
[INFO] checking kak_spell-0.2.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate kak_spell 0.2.1 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate kak_spell 0.2.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kak_spell 0.2.1
[INFO] finished tweaking crates.io crate kak_spell 0.2.1
[INFO] tweaked toml for crates.io crate kak_spell 0.2.1 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate kak_spell 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded migrations_macros v1.4.2
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[INFO] [stderr]   Downloaded migrations_internals v1.4.1
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[INFO] [stderr]   Downloaded diesel v1.4.6
[INFO] [stderr]   Downloaded clap v3.0.0-beta.2
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[INFO] [stderr]   Downloaded enchant v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4e2a9d4def14de524ac8fac7817c127ecc7988eeb8b4bfefa71ed455b042cd
[INFO] running `Command { std: "docker" "start" "-a" "fb4e2a9d4def14de524ac8fac7817c127ecc7988eeb8b4bfefa71ed455b042cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4e2a9d4def14de524ac8fac7817c127ecc7988eeb8b4bfefa71ed455b042cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4e2a9d4def14de524ac8fac7817c127ecc7988eeb8b4bfefa71ed455b042cd", kill_on_drop: false }`
[INFO] [stdout] fb4e2a9d4def14de524ac8fac7817c127ecc7988eeb8b4bfefa71ed455b042cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea316edbe47793dd66af85e90c32072e5d2a8e6089be87535fd8b4f34dc9d913
[INFO] running `Command { std: "docker" "start" "-a" "ea316edbe47793dd66af85e90c32072e5d2a8e6089be87535fd8b4f34dc9d913", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
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[INFO] [stderr]     Checking strsim v0.10.0
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[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.1
[INFO] [stderr]    Compiling enchant-sys v0.2.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]     Checking colored v2.0.0
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[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking rand_chacha v0.3.0
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[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking dialoguer v0.8.0
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]    Compiling diesel v1.4.6
[INFO] [stderr]     Checking migrations_internals v1.4.1
[INFO] [stderr]    Compiling migrations_macros v1.4.2
[INFO] [stderr]     Checking diesel_migrations v1.4.0
[INFO] [stderr]     Checking kak_spell v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `extension_id`
[INFO] [stdout]   --> src/models.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub extension_id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_id`
[INFO] [stdout]   --> src/models.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub file_id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `extension`
[INFO] [stdout]   --> src/models.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub extension: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `full_path`
[INFO] [stdout]   --> src/models.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub full_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_name`
[INFO] [stdout]   --> src/models.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub file_name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `full_path`
[INFO] [stdout]   --> src/models.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub full_path: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `extension_id`
[INFO] [stdout]   --> src/models.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub extension_id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_id`
[INFO] [stdout]   --> src/models.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub file_id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `word`
[INFO] [stdout]   --> src/models.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub word: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `extension`
[INFO] [stdout]   --> src/models.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub extension: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `full_path`
[INFO] [stdout]   --> src/models.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub full_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/models.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub id: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_name`
[INFO] [stdout]   --> src/models.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub file_name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `full_path`
[INFO] [stdout]   --> src/models.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub full_path: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.98s
[INFO] running `Command { std: "docker" "inspect" "ea316edbe47793dd66af85e90c32072e5d2a8e6089be87535fd8b4f34dc9d913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea316edbe47793dd66af85e90c32072e5d2a8e6089be87535fd8b4f34dc9d913", kill_on_drop: false }`
[INFO] [stdout] ea316edbe47793dd66af85e90c32072e5d2a8e6089be87535fd8b4f34dc9d913
