[INFO] cloning repository https://github.com/hvak/rust_raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hvak/rust_raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhvak%2Frust_raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhvak%2Frust_raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 668bd198b7cde88d2712bf811f8ad1a258b8e0f3 [INFO] building hvak/rust_raytracer against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhvak%2Frust_raytracer" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hvak/rust_raytracer on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hvak/rust_raytracer [INFO] finished tweaking git repo https://github.com/hvak/rust_raytracer [INFO] tweaked toml for git repo https://github.com/hvak/rust_raytracer written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hvak/rust_raytracer 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e7a7a2153efbe115c41115c451df35bbb6d07948738d56d3049cbb86d08f955 [INFO] running `Command { std: "docker" "start" "-a" "2e7a7a2153efbe115c41115c451df35bbb6d07948738d56d3049cbb86d08f955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e7a7a2153efbe115c41115c451df35bbb6d07948738d56d3049cbb86d08f955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7a7a2153efbe115c41115c451df35bbb6d07948738d56d3049cbb86d08f955", kill_on_drop: false }` [INFO] [stdout] 2e7a7a2153efbe115c41115c451df35bbb6d07948738d56d3049cbb86d08f955 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a45c4a5d2cd2724081a4358c8a27da9320befdc18c42b2f0c8e335118ebd2ead [INFO] running `Command { std: "docker" "start" "-a" "a45c4a5d2cd2724081a4358c8a27da9320befdc18c42b2f0c8e335118ebd2ead", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling indicatif v0.17.8 [INFO] [stderr] Compiling rust_raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `length`, `length_squared`, `dot`, `cross`, and `unit` are never used [INFO] [stdout] --> src/vec3.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn length(&self) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn length_squared(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn dot(&self, other: &Vec3) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn unit(&self) -> Vec3 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "a45c4a5d2cd2724081a4358c8a27da9320befdc18c42b2f0c8e335118ebd2ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a45c4a5d2cd2724081a4358c8a27da9320befdc18c42b2f0c8e335118ebd2ead", kill_on_drop: false }` [INFO] [stdout] a45c4a5d2cd2724081a4358c8a27da9320befdc18c42b2f0c8e335118ebd2ead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5e52e3e2fc33e5eb4eff3f61e01bc814c2984aea9ecc4a8e082cfb4cf81ec38 [INFO] running `Command { std: "docker" "start" "-a" "d5e52e3e2fc33e5eb4eff3f61e01bc814c2984aea9ecc4a8e082cfb4cf81ec38", kill_on_drop: false }` [INFO] [stderr] Compiling rust_raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `length`, `length_squared`, `dot`, `cross`, and `unit` are never used [INFO] [stdout] --> src/vec3.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn length(&self) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn length_squared(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn dot(&self, other: &Vec3) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn unit(&self) -> Vec3 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "d5e52e3e2fc33e5eb4eff3f61e01bc814c2984aea9ecc4a8e082cfb4cf81ec38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e52e3e2fc33e5eb4eff3f61e01bc814c2984aea9ecc4a8e082cfb4cf81ec38", kill_on_drop: false }` [INFO] [stdout] d5e52e3e2fc33e5eb4eff3f61e01bc814c2984aea9ecc4a8e082cfb4cf81ec38