[INFO] fetching crate stick 0.13.0...
[INFO] checking stick-0.13.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate stick 0.13.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate stick 0.13.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stick 0.13.0
[INFO] finished tweaking crates.io crate stick 0.13.0
[INFO] tweaked toml for crates.io crate stick 0.13.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate stick 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smelling_salts v0.4.0
[INFO] [stderr]   Downloaded pasts v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4843b495943810f543f60e752d0d39ccf50ccfb16d94d360571aec2f58681fd1
[INFO] running `Command { std: "docker" "start" "-a" "4843b495943810f543f60e752d0d39ccf50ccfb16d94d360571aec2f58681fd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4843b495943810f543f60e752d0d39ccf50ccfb16d94d360571aec2f58681fd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4843b495943810f543f60e752d0d39ccf50ccfb16d94d360571aec2f58681fd1", kill_on_drop: false }`
[INFO] [stdout] 4843b495943810f543f60e752d0d39ccf50ccfb16d94d360571aec2f58681fd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91f37f6f8dbb7511b267154b4ed24fa618e5e74d06bc323f31d31dc8c94c4c57
[INFO] running `Command { std: "docker" "start" "-a" "91f37f6f8dbb7511b267154b4ed24fa618e5e74d06bc323f31d31dc8c94c4c57", kill_on_drop: false }`
[INFO] [stderr]     Checking smelling_salts v0.4.0
[INFO] [stderr]     Checking pasts v0.8.0
[INFO] [stderr]     Checking stick v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]    --> src/ctlr.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | struct Map {
[INFO] [stdout]     |        --- field in this struct
[INFO] [stdout] 127 |     deadzone: f64,
[INFO] [stdout] 128 |     scale: f64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `type_` are never read
[INFO] [stdout]    --> src/ctlr.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | struct Info {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 136 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     maps: HashMap<u8, Map>,
[INFO] [stdout] 138 |     type_: char,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Info` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]    --> src/ctlr.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | struct Map {
[INFO] [stdout]     |        --- field in this struct
[INFO] [stdout] 127 |     deadzone: f64,
[INFO] [stdout] 128 |     scale: f64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `type_` are never read
[INFO] [stdout]    --> src/ctlr.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | struct Info {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 136 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     maps: HashMap<u8, Map>,
[INFO] [stdout] 138 |     type_: char,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Info` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "91f37f6f8dbb7511b267154b4ed24fa618e5e74d06bc323f31d31dc8c94c4c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f37f6f8dbb7511b267154b4ed24fa618e5e74d06bc323f31d31dc8c94c4c57", kill_on_drop: false }`
[INFO] [stdout] 91f37f6f8dbb7511b267154b4ed24fa618e5e74d06bc323f31d31dc8c94c4c57