[INFO] fetching crate unused 0.1.0... [INFO] testing unused-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate unused 0.1.0 into /workspace/builds/worker-25/source [INFO] validating manifest of crates.io crate unused 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unused 0.1.0 [INFO] finished tweaking crates.io crate unused 0.1.0 [INFO] tweaked toml for crates.io crate unused 0.1.0 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72d7ee2dec1afa9952ff7aaa7ff9004d3aac21c2cf6b8d33b9034c8ce3a13550 [INFO] running `Command { std: "docker" "start" "-a" "72d7ee2dec1afa9952ff7aaa7ff9004d3aac21c2cf6b8d33b9034c8ce3a13550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72d7ee2dec1afa9952ff7aaa7ff9004d3aac21c2cf6b8d33b9034c8ce3a13550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72d7ee2dec1afa9952ff7aaa7ff9004d3aac21c2cf6b8d33b9034c8ce3a13550", kill_on_drop: false }` [INFO] [stdout] 72d7ee2dec1afa9952ff7aaa7ff9004d3aac21c2cf6b8d33b9034c8ce3a13550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f414021c8cde9ed9964fd9ec899bce564f50ca1b761a8da812e59f291d96846 [INFO] running `Command { std: "docker" "start" "-a" "9f414021c8cde9ed9964fd9ec899bce564f50ca1b761a8da812e59f291d96846", kill_on_drop: false }` [INFO] [stderr] Compiling unused v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "9f414021c8cde9ed9964fd9ec899bce564f50ca1b761a8da812e59f291d96846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f414021c8cde9ed9964fd9ec899bce564f50ca1b761a8da812e59f291d96846", kill_on_drop: false }` [INFO] [stdout] 9f414021c8cde9ed9964fd9ec899bce564f50ca1b761a8da812e59f291d96846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05393629d8229411e969ec8f2871118743215bdc8370e63589e9134f5310eb5f [INFO] running `Command { std: "docker" "start" "-a" "05393629d8229411e969ec8f2871118743215bdc8370e63589e9134f5310eb5f", kill_on_drop: false }` [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unused v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/contravariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/contravariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/covariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/covariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/invariant.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^--------------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `end::End`, which is uninhabited [INFO] [stdout] --> src/invariant.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | match self.inconstruable() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/unused-a64d64f1bcd20cc6) [INFO] running `Command { std: "docker" "inspect" "05393629d8229411e969ec8f2871118743215bdc8370e63589e9134f5310eb5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05393629d8229411e969ec8f2871118743215bdc8370e63589e9134f5310eb5f", kill_on_drop: false }` [INFO] [stdout] 05393629d8229411e969ec8f2871118743215bdc8370e63589e9134f5310eb5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be5649642c6118edb2837a24a6f3329e254371f3b360d5deba6f7b974d60871f [INFO] running `Command { std: "docker" "start" "-a" "be5649642c6118edb2837a24a6f3329e254371f3b360d5deba6f7b974d60871f", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `unused` (lib) generated 21 warnings [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/contravariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/contravariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/covariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/covariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:50:15 [INFO] [stderr] | [INFO] [stderr] 50 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 56 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/invariant.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^--------------------^^^ [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `end::End`, which is uninhabited [INFO] [stderr] --> src/invariant.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | match self.inconstruable() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `unused` (lib test) generated 21 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unused-a64d64f1bcd20cc6) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::auto_traits ... ok [INFO] [stdout] test tests::macro_used_as_value ... ok [INFO] [stdout] test tests::variance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests unused [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Unused (line 132) ... ok [INFO] [stdout] test src/lib.rs - Unused (line 183) ... ok [INFO] [stdout] test src/lib.rs - Unused (line 147) ... ok [INFO] [stdout] test src/lib.rs - Unused (line 194) ... ok [INFO] [stdout] test src/lib.rs - Unused (line 172) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "be5649642c6118edb2837a24a6f3329e254371f3b360d5deba6f7b974d60871f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be5649642c6118edb2837a24a6f3329e254371f3b360d5deba6f7b974d60871f", kill_on_drop: false }` [INFO] [stdout] be5649642c6118edb2837a24a6f3329e254371f3b360d5deba6f7b974d60871f