[INFO] cloning repository https://github.com/Inspirateur/noise-algebra [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Inspirateur/noise-algebra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInspirateur%2Fnoise-algebra", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInspirateur%2Fnoise-algebra'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cb06b3d473db13c349c5779a7afc078b8dffeb88 [INFO] checking Inspirateur/noise-algebra against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInspirateur%2Fnoise-algebra" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Inspirateur/noise-algebra 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/Inspirateur/noise-algebra [INFO] finished tweaking git repo https://github.com/Inspirateur/noise-algebra [INFO] tweaked toml for git repo https://github.com/Inspirateur/noise-algebra written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 92 packages [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.13) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding noise v0.8.2 (latest: v0.9.0) [INFO] [stderr] Adding paste v0.1.18 (latest: v1.0.14) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_xorshift v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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] Downloading crates ... [INFO] [stderr] Downloaded simdnoise v3.1.6 [INFO] [stderr] Downloaded simdeez v1.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 06387fea7988d08123af3026d945070a073617eb8a09ef800fc389dbd2ddeed7 [INFO] running `Command { std: "docker" "start" "-a" "06387fea7988d08123af3026d945070a073617eb8a09ef800fc389dbd2ddeed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06387fea7988d08123af3026d945070a073617eb8a09ef800fc389dbd2ddeed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06387fea7988d08123af3026d945070a073617eb8a09ef800fc389dbd2ddeed7", kill_on_drop: false }` [INFO] [stdout] 06387fea7988d08123af3026d945070a073617eb8a09ef800fc389dbd2ddeed7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6f33d5fd058de6f748e6382f63adf35589ee3fa71627048728853e6c0864c883 [INFO] running `Command { std: "docker" "start" "-a" "6f33d5fd058de6f748e6382f63adf35589ee3fa71627048728853e6c0864c883", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking simdeez v1.0.8 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking noise v0.8.2 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking simdnoise v3.1.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking noise-algebra v0.1.24 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/algebra/erode.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `strength` [INFO] [stdout] --> src/algebra/erode.rs:11:39 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strength` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `octave` [INFO] [stdout] --> src/algebra/erode.rs:11:54 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_octave` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `erode` is never used [INFO] [stdout] --> src/algebra/erode.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait ErosionTrait { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] 6 | fn erode(self, n: NoiseSource<2>, strength: f32, octaves: usize) -> (Array2, Array2, Array2); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/algebra/erode.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `strength` [INFO] [stdout] --> src/algebra/erode.rs:11:39 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strength` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `octave` [INFO] [stdout] --> src/algebra/erode.rs:11:54 [INFO] [stdout] | [INFO] [stdout] 11 | fn erode(self, n: NoiseSource<2>, strength: f32, octave: usize) -> (Array2, Array2, Array2) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_octave` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `erode` is never used [INFO] [stdout] --> src/algebra/erode.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait ErosionTrait { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] 6 | fn erode(self, n: NoiseSource<2>, strength: f32, octaves: usize) -> (Array2, Array2, Array2); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.62s [INFO] running `Command { std: "docker" "inspect" "6f33d5fd058de6f748e6382f63adf35589ee3fa71627048728853e6c0864c883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f33d5fd058de6f748e6382f63adf35589ee3fa71627048728853e6c0864c883", kill_on_drop: false }` [INFO] [stdout] 6f33d5fd058de6f748e6382f63adf35589ee3fa71627048728853e6c0864c883