[INFO] cloning repository https://github.com/MFattakhov/donut-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MFattakhov/donut-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFattakhov%2Fdonut-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFattakhov%2Fdonut-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93908ca087ca8bc46c04bd9b8dfd72ff547d36c1 [INFO] checking MFattakhov/donut-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFattakhov%2Fdonut-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MFattakhov/donut-rs 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/MFattakhov/donut-rs [INFO] finished tweaking git repo https://github.com/MFattakhov/donut-rs [INFO] tweaked toml for git repo https://github.com/MFattakhov/donut-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MFattakhov/donut-rs 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] Downloading crates ... [INFO] [stderr] Downloaded termion v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 03124fdf22b88ba041ce7a3dff2fda55a3c8c568dcbccbf3307aef05667fdd8e [INFO] running `Command { std: "docker" "start" "-a" "03124fdf22b88ba041ce7a3dff2fda55a3c8c568dcbccbf3307aef05667fdd8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03124fdf22b88ba041ce7a3dff2fda55a3c8c568dcbccbf3307aef05667fdd8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03124fdf22b88ba041ce7a3dff2fda55a3c8c568dcbccbf3307aef05667fdd8e", kill_on_drop: false }` [INFO] [stdout] 03124fdf22b88ba041ce7a3dff2fda55a3c8c568dcbccbf3307aef05667fdd8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e65d4c83aa5978a3a6e8f9113e44b3eac268b5a3ce996f533bad98ea7b443390 [INFO] running `Command { std: "docker" "start" "-a" "e65d4c83aa5978a3a6e8f9113e44b3eac268b5a3ce996f533bad98ea7b443390", kill_on_drop: false }` [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking donut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x`, `y`, and `z` are never used [INFO] [stdout] --> src/lib.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Vec3Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 36 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 37 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 38 | fn z(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 70 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn by_matrix(&self, mat: &Matrix<3>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn by_matrix_mut(&mut self, mat: &Matrix<3>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn normalized(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait Vec2Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 119 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 120 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Vec2 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 144 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn by_matrix(&self, mat: &Matrix<2>) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn by_matrix_mut(&mut self, mat: &Matrix<2>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn normalized(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matrix` is never constructed [INFO] [stdout] --> src/lib.rs:172:12 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Matrix { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x`, `y`, and `z` are never used [INFO] [stdout] --> src/lib.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Vec3Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 36 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 37 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 38 | fn z(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 70 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn by_matrix(&self, mat: &Matrix<3>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn by_matrix_mut(&mut self, mat: &Matrix<3>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn normalized(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait Vec2Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 119 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 120 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Vec2 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 144 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn by_matrix(&self, mat: &Matrix<2>) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn by_matrix_mut(&mut self, mat: &Matrix<2>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn normalized(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matrix` is never constructed [INFO] [stdout] --> src/lib.rs:172:12 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Matrix { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `Command { std: "docker" "inspect" "e65d4c83aa5978a3a6e8f9113e44b3eac268b5a3ce996f533bad98ea7b443390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65d4c83aa5978a3a6e8f9113e44b3eac268b5a3ce996f533bad98ea7b443390", kill_on_drop: false }` [INFO] [stdout] e65d4c83aa5978a3a6e8f9113e44b3eac268b5a3ce996f533bad98ea7b443390 [INFO] checking MFattakhov/donut-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMFattakhov%2Fdonut-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MFattakhov/donut-rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MFattakhov/donut-rs [INFO] finished tweaking git repo https://github.com/MFattakhov/donut-rs [INFO] tweaked toml for git repo https://github.com/MFattakhov/donut-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MFattakhov/donut-rs 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a69d34767d3662f53527361df6537ce53acb544f38ed1c1f53caab2babfe81e [INFO] running `Command { std: "docker" "start" "-a" "7a69d34767d3662f53527361df6537ce53acb544f38ed1c1f53caab2babfe81e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a69d34767d3662f53527361df6537ce53acb544f38ed1c1f53caab2babfe81e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a69d34767d3662f53527361df6537ce53acb544f38ed1c1f53caab2babfe81e", kill_on_drop: false }` [INFO] [stdout] 7a69d34767d3662f53527361df6537ce53acb544f38ed1c1f53caab2babfe81e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9f3a5e9180e63aa21640511983220adc3cfd1fbc33a7c75719eb95adc954da4 [INFO] running `Command { std: "docker" "start" "-a" "f9f3a5e9180e63aa21640511983220adc3cfd1fbc33a7c75719eb95adc954da4", kill_on_drop: false }` [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Checking itertools v0.12.0 [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 donut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x`, `y`, and `z` are never used [INFO] [stdout] --> src/lib.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Vec3Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 36 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 37 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 38 | fn z(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 70 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn by_matrix(&self, mat: &Matrix<3>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn by_matrix_mut(&mut self, mat: &Matrix<3>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn normalized(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait Vec2Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 119 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 120 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Vec2 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 144 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn by_matrix(&self, mat: &Matrix<2>) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn by_matrix_mut(&mut self, mat: &Matrix<2>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn normalized(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matrix` is never constructed [INFO] [stdout] --> src/lib.rs:172:12 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Matrix { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (sdf, mult) = (sdf_icosa, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | let (sdf, mult) = (sdf_dodeca, 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sdf` [INFO] [stdout] --> src/main.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mult` [INFO] [stdout] --> src/main.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | let (sdf, mult) = (|p| sdf_donut(p) + (rand::random::() - 0.5) / 7., 1.); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x`, `y`, and `z` are never used [INFO] [stdout] --> src/lib.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Vec3Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 36 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 37 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 38 | fn z(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 70 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn by_matrix(&self, mat: &Matrix<3>) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn by_matrix_mut(&mut self, mat: &Matrix<3>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn normalized(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait Vec2Like { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 119 | fn x(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] 120 | fn y(&self) -> f32; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dot`, `by_matrix`, `by_matrix_mut`, `len`, and `normalized` are never used [INFO] [stdout] --> src/lib.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Vec2 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 144 | pub fn dot(&self, other: &P) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn by_matrix(&self, mat: &Matrix<2>) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn by_matrix_mut(&mut self, mat: &Matrix<2>) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | pub fn len(&self) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn normalized(&self) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matrix` is never constructed [INFO] [stdout] --> src/lib.rs:172:12 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Matrix { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "f9f3a5e9180e63aa21640511983220adc3cfd1fbc33a7c75719eb95adc954da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9f3a5e9180e63aa21640511983220adc3cfd1fbc33a7c75719eb95adc954da4", kill_on_drop: false }` [INFO] [stdout] f9f3a5e9180e63aa21640511983220adc3cfd1fbc33a7c75719eb95adc954da4