[INFO] cloning repository https://github.com/pfsnubs/rustathon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pfsnubs/rustathon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfsnubs%2Frustathon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfsnubs%2Frustathon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 376dce6f5fa45f87bed53da4f9a0025f4268fc9f [INFO] building pfsnubs/rustathon against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpfsnubs%2Frustathon" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pfsnubs/rustathon [INFO] finished tweaking git repo https://github.com/pfsnubs/rustathon [INFO] tweaked toml for git repo https://github.com/pfsnubs/rustathon written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pfsnubs/rustathon on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pfsnubs/rustathon 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3385bf19f85826720d86250b88d98b2407f954c74dada8eee22b8e59779bec1a [INFO] running `Command { std: "docker" "start" "-a" "3385bf19f85826720d86250b88d98b2407f954c74dada8eee22b8e59779bec1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3385bf19f85826720d86250b88d98b2407f954c74dada8eee22b8e59779bec1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3385bf19f85826720d86250b88d98b2407f954c74dada8eee22b8e59779bec1a", kill_on_drop: false }` [INFO] [stdout] 3385bf19f85826720d86250b88d98b2407f954c74dada8eee22b8e59779bec1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b822cc74688601e9dea4ee285d2fc2cf0b9b21f255bf7efab9cc395cad85a241 [INFO] running `Command { std: "docker" "start" "-a" "b822cc74688601e9dea4ee285d2fc2cf0b9b21f255bf7efab9cc395cad85a241", kill_on_drop: false }` [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/vec_3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `vec3` should have an upper camel case name [INFO] [stdout] --> src/vec_3.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct vec3 { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Vec3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:26:41 [INFO] [stdout] | [INFO] [stdout] 26 | let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 26 - let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] 26 + let pixel_color = vec3::new(i as f64/(image_height-1) as f64 , (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:26:77 [INFO] [stdout] | [INFO] [stdout] 26 | let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 26 - let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] 26 + let pixel_color = vec3::new((i as f64/(image_height-1) as f64), j as f64/(image_height-1) as f64 , 0 as f64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ir` [INFO] [stdout] --> src/main.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let ir = (255.999 * r) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ig` [INFO] [stdout] --> src/main.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | let ig = (255.999 * g) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ib` [INFO] [stdout] --> src/main.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let ib = (255.999 * b) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ib` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `length_squared` and `length` are never used [INFO] [stdout] --> src/vec_3.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn length_squared(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn length(&self) -> f64 { [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 0.35s [INFO] running `Command { std: "docker" "inspect" "b822cc74688601e9dea4ee285d2fc2cf0b9b21f255bf7efab9cc395cad85a241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b822cc74688601e9dea4ee285d2fc2cf0b9b21f255bf7efab9cc395cad85a241", kill_on_drop: false }` [INFO] [stdout] b822cc74688601e9dea4ee285d2fc2cf0b9b21f255bf7efab9cc395cad85a241 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42a32c4c9f22127e940bd86c1f5d5b939cad3090c0e97bd374fbb4762226e4e0 [INFO] running `Command { std: "docker" "start" "-a" "42a32c4c9f22127e940bd86c1f5d5b939cad3090c0e97bd374fbb4762226e4e0", kill_on_drop: false }` [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/vec_3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `vec3` should have an upper camel case name [INFO] [stdout] --> src/vec_3.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct vec3 { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Vec3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:26:41 [INFO] [stdout] | [INFO] [stdout] 26 | let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 26 - let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] 26 + let pixel_color = vec3::new(i as f64/(image_height-1) as f64 , (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:26:77 [INFO] [stdout] | [INFO] [stdout] 26 | let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 26 - let pixel_color = vec3::new((i as f64/(image_height-1) as f64), (j as f64/(image_height-1) as f64), 0 as f64); [INFO] [stdout] 26 + let pixel_color = vec3::new((i as f64/(image_height-1) as f64), j as f64/(image_height-1) as f64 , 0 as f64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ir` [INFO] [stdout] --> src/main.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let ir = (255.999 * r) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ig` [INFO] [stdout] --> src/main.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | let ig = (255.999 * g) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ib` [INFO] [stdout] --> src/main.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let ib = (255.999 * b) as i32; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ib` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `length_squared` and `length` are never used [INFO] [stdout] --> src/vec_3.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn length_squared(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn length(&self) -> f64 { [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 0.36s [INFO] running `Command { std: "docker" "inspect" "42a32c4c9f22127e940bd86c1f5d5b939cad3090c0e97bd374fbb4762226e4e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42a32c4c9f22127e940bd86c1f5d5b939cad3090c0e97bd374fbb4762226e4e0", kill_on_drop: false }` [INFO] [stdout] 42a32c4c9f22127e940bd86c1f5d5b939cad3090c0e97bd374fbb4762226e4e0