[INFO] fetching crate butterscotch 0.0.1... [INFO] testing butterscotch-0.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate butterscotch 0.0.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate butterscotch 0.0.1 [INFO] finished tweaking crates.io crate butterscotch 0.0.1 [INFO] tweaked toml for crates.io crate butterscotch 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate butterscotch 0.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate butterscotch 0.0.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df88ed27a998b7905f8692a6ed35606d07bbfb89c4958eeb43bad6ba0effbc35 [INFO] running `Command { std: "docker" "start" "-a" "df88ed27a998b7905f8692a6ed35606d07bbfb89c4958eeb43bad6ba0effbc35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df88ed27a998b7905f8692a6ed35606d07bbfb89c4958eeb43bad6ba0effbc35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df88ed27a998b7905f8692a6ed35606d07bbfb89c4958eeb43bad6ba0effbc35", kill_on_drop: false }` [INFO] [stdout] df88ed27a998b7905f8692a6ed35606d07bbfb89c4958eeb43bad6ba0effbc35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0dc07ec17f295d7ddb78ae581bb616fceeafd175cea72b6b98c7793cfc5e4cc [INFO] running `Command { std: "docker" "start" "-a" "b0dc07ec17f295d7ddb78ae581bb616fceeafd175cea72b6b98c7793cfc5e4cc", kill_on_drop: false }` [INFO] [stderr] Compiling butterscotch v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::vec3::*` [INFO] [stdout] --> src/butterscotch/math/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use self::vec3::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/butterscotch/math/math2d.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait V2DType: Copy { [INFO] [stdout] | ------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn one() -> Self; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | #[inline(always)] fn origin() -> Self { return Self::from_point( 0.0, 0.0); } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 27 | #[inline(always)] fn up() -> Self { return Self::from_offset( 0.0, 1.0); } [INFO] [stdout] | ^^ [INFO] [stdout] 28 | #[inline(always)] fn down() -> Self { return Self::from_offset( 0.0, -1.0); } [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | #[inline(always)] fn right() -> Self { return Self::from_offset( 1.0, 0.0); } [INFO] [stdout] 30 | #[inline(always)] fn left() -> Self { return Self::from_offset(-1.0, 0.0); } [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | #[inline(always)] fn from_point(x: real, y: real) -> Self { Self::set_xy(Self::one(), x, y) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 37 | #[inline(always)] fn from_offset(x: real, y: real) -> Self { Self::set_xy(Self::zero(), x, y) } [INFO] [stdout] 38 | #[inline(always)] fn from_angle(a: real) -> Self { Self::from_offset(a.cos(), a.sin()) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | #[inline(always)] fn from_direction(x: real, y: real) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn angle(self) -> real { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | fn magnitude_sqr(self) -> real { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "b0dc07ec17f295d7ddb78ae581bb616fceeafd175cea72b6b98c7793cfc5e4cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0dc07ec17f295d7ddb78ae581bb616fceeafd175cea72b6b98c7793cfc5e4cc", kill_on_drop: false }` [INFO] [stdout] b0dc07ec17f295d7ddb78ae581bb616fceeafd175cea72b6b98c7793cfc5e4cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b7817836015080a79476423f5f5ad4e9de1db800b89fdba450b1013f11eb699 [INFO] running `Command { std: "docker" "start" "-a" "9b7817836015080a79476423f5f5ad4e9de1db800b89fdba450b1013f11eb699", kill_on_drop: false }` [INFO] [stderr] Compiling butterscotch v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::vec3::*` [INFO] [stdout] --> src/butterscotch/math/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use self::vec3::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/butterscotch/math/math2d.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait V2DType: Copy { [INFO] [stdout] | ------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn one() -> Self; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | #[inline(always)] fn origin() -> Self { return Self::from_point( 0.0, 0.0); } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 27 | #[inline(always)] fn up() -> Self { return Self::from_offset( 0.0, 1.0); } [INFO] [stdout] | ^^ [INFO] [stdout] 28 | #[inline(always)] fn down() -> Self { return Self::from_offset( 0.0, -1.0); } [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | #[inline(always)] fn right() -> Self { return Self::from_offset( 1.0, 0.0); } [INFO] [stdout] 30 | #[inline(always)] fn left() -> Self { return Self::from_offset(-1.0, 0.0); } [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | #[inline(always)] fn from_point(x: real, y: real) -> Self { Self::set_xy(Self::one(), x, y) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 37 | #[inline(always)] fn from_offset(x: real, y: real) -> Self { Self::set_xy(Self::zero(), x, y) } [INFO] [stdout] 38 | #[inline(always)] fn from_angle(a: real) -> Self { Self::from_offset(a.cos(), a.sin()) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | #[inline(always)] fn from_direction(x: real, y: real) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn angle(self) -> real { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | fn magnitude_sqr(self) -> real { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "9b7817836015080a79476423f5f5ad4e9de1db800b89fdba450b1013f11eb699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b7817836015080a79476423f5f5ad4e9de1db800b89fdba450b1013f11eb699", kill_on_drop: false }` [INFO] [stdout] 9b7817836015080a79476423f5f5ad4e9de1db800b89fdba450b1013f11eb699 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b799a7e1f5fb40b280ca243df7e4df1be6ead3dbae8974421f356b2cb51d0a1 [INFO] running `Command { std: "docker" "start" "-a" "2b799a7e1f5fb40b280ca243df7e4df1be6ead3dbae8974421f356b2cb51d0a1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self::vec3::*` [INFO] [stderr] --> src/butterscotch/math/mod.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub use self::vec3::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/butterscotch/math/math2d.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub trait V2DType: Copy { [INFO] [stderr] | ------- associated items in this trait [INFO] [stderr] ... [INFO] [stderr] 13 | fn one() -> Self; [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | #[inline(always)] fn origin() -> Self { return Self::from_point( 0.0, 0.0); } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 27 | #[inline(always)] fn up() -> Self { return Self::from_offset( 0.0, 1.0); } [INFO] [stderr] | ^^ [INFO] [stderr] 28 | #[inline(always)] fn down() -> Self { return Self::from_offset( 0.0, -1.0); } [INFO] [stderr] | ^^^^ [INFO] [stderr] 29 | #[inline(always)] fn right() -> Self { return Self::from_offset( 1.0, 0.0); } [INFO] [stderr] 30 | #[inline(always)] fn left() -> Self { return Self::from_offset(-1.0, 0.0); } [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | #[inline(always)] fn from_point(x: real, y: real) -> Self { Self::set_xy(Self::one(), x, y) } [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 37 | #[inline(always)] fn from_offset(x: real, y: real) -> Self { Self::set_xy(Self::zero(), x, y) } [INFO] [stderr] 38 | #[inline(always)] fn from_angle(a: real) -> Self { Self::from_offset(a.cos(), a.sin()) } [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 39 | #[inline(always)] fn from_direction(x: real, y: real) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | fn angle(self) -> real { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 63 | fn magnitude_sqr(self) -> real { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `butterscotch` (bin "butterscotch" test) generated 2 warnings (run `cargo fix --bin "butterscotch" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/butterscotch-3215cd05170f4a54) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b799a7e1f5fb40b280ca243df7e4df1be6ead3dbae8974421f356b2cb51d0a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b799a7e1f5fb40b280ca243df7e4df1be6ead3dbae8974421f356b2cb51d0a1", kill_on_drop: false }` [INFO] [stdout] 2b799a7e1f5fb40b280ca243df7e4df1be6ead3dbae8974421f356b2cb51d0a1