[INFO] cloning repository https://github.com/stavenko/my-keyboard [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stavenko/my-keyboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstavenko%2Fmy-keyboard", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstavenko%2Fmy-keyboard'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a271a4f4a7739d6f5af46608eccb09810848c527 [INFO] checking stavenko/my-keyboard against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstavenko%2Fmy-keyboard" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stavenko/my-keyboard on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stavenko/my-keyboard [INFO] finished tweaking git repo https://github.com/stavenko/my-keyboard [INFO] tweaked toml for git repo https://github.com/stavenko/my-keyboard written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stavenko/my-keyboard 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust_decimal_macros v1.33.1 [INFO] [stderr] Downloaded stl_io v0.7.0 [INFO] [stderr] Downloaded cdt v0.1.0 [INFO] [stderr] Downloaded bezier-nd v0.5.0 [INFO] [stderr] Downloaded geometry-predicates v0.3.0 [INFO] [stderr] Downloaded geo-nd v0.5.0 [INFO] [stderr] Downloaded wide v0.7.14 [INFO] [stderr] Downloaded decimal v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] decab54e32ae1eb227c59e0d9c794a4dbeb895305c888dac6ba587c507f0a86d [INFO] running `Command { std: "docker" "start" "-a" "decab54e32ae1eb227c59e0d9c794a4dbeb895305c888dac6ba587c507f0a86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "decab54e32ae1eb227c59e0d9c794a4dbeb895305c888dac6ba587c507f0a86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "decab54e32ae1eb227c59e0d9c794a4dbeb895305c888dac6ba587c507f0a86d", kill_on_drop: false }` [INFO] [stdout] decab54e32ae1eb227c59e0d9c794a4dbeb895305c888dac6ba587c507f0a86d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1db85617438c31984a08762d4fb1752e112cc143be4a3d9949fee4e78b132a63 [INFO] running `Command { std: "docker" "start" "-a" "1db85617438c31984a08762d4fb1752e112cc143be4a3d9949fee4e78b132a63", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rust_decimal v1.33.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking geo-nd v0.5.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking geometry-predicates v0.3.0 [INFO] [stderr] Checking stl_io v0.7.0 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking cdt v0.1.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking wide v0.7.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking bezier-nd v0.5.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling decimal v2.1.0 [INFO] [stderr] Compiling rust_decimal_macros v1.33.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking geometry v0.1.0 (/opt/rustwide/workdir/geometry) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> geometry/src/planar/face.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let a = (v - u); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 33 - let a = (v - u); [INFO] [stdout] 33 + let a = v - u; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> geometry/src/planar/face.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let b = (w - u); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - let b = (w - u); [INFO] [stdout] 34 + let b = w - u; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> geometry/src/planar/face.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let a = (v - u); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 33 - let a = (v - u); [INFO] [stdout] 33 + let a = v - u; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> geometry/src/planar/face.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let b = (w - u); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - let b = (w - u); [INFO] [stdout] 34 + let b = w - u; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> geometry/src/planar/face.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TriangleWrap(Triangle); [INFO] [stdout] | ------------ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TriangleWrap(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> geometry/src/primitives_relation/planar_volume.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | IsEdge(Vec), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 8 | IsEdge(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> geometry/src/planar/face.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TriangleWrap(Triangle); [INFO] [stdout] | ------------ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TriangleWrap(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> geometry/src/primitives_relation/planar_volume.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | IsEdge(Vec), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 8 | IsEdge(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking keyboard v0.1.0 (/opt/rustwide/workdir/keyboard) [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking smol v0.1.0 (/opt/rustwide/workdir/smol) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.62s [INFO] running `Command { std: "docker" "inspect" "1db85617438c31984a08762d4fb1752e112cc143be4a3d9949fee4e78b132a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1db85617438c31984a08762d4fb1752e112cc143be4a3d9949fee4e78b132a63", kill_on_drop: false }` [INFO] [stdout] 1db85617438c31984a08762d4fb1752e112cc143be4a3d9949fee4e78b132a63