[INFO] cloning repository https://github.com/kalexmills/raytracer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kalexmills/raytracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalexmills%2Fraytracer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalexmills%2Fraytracer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c9380e89af768a0be2697c0a53f4fa77b1a96ad [INFO] testing kalexmills/raytracer-rs against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalexmills%2Fraytracer-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kalexmills/raytracer-rs on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kalexmills/raytracer-rs [INFO] finished tweaking git repo https://github.com/kalexmills/raytracer-rs [INFO] tweaked toml for git repo https://github.com/kalexmills/raytracer-rs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/kalexmills/raytracer-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4eaeaa99abf665661e4965c8cfe2c77d14a83831c70800cec12f43f15b97072c [INFO] running `Command { std: "docker" "start" "-a" "4eaeaa99abf665661e4965c8cfe2c77d14a83831c70800cec12f43f15b97072c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eaeaa99abf665661e4965c8cfe2c77d14a83831c70800cec12f43f15b97072c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eaeaa99abf665661e4965c8cfe2c77d14a83831c70800cec12f43f15b97072c", kill_on_drop: false }` [INFO] [stdout] 4eaeaa99abf665661e4965c8cfe2c77d14a83831c70800cec12f43f15b97072c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1715e186fd254688d11457eaeaab24975daf00079344e0b5af81433071508a1a [INFO] running `Command { std: "docker" "start" "-a" "1715e186fd254688d11457eaeaab24975daf00079344e0b5af81433071508a1a", kill_on_drop: false }` [INFO] [stderr] Compiling impl_ops v0.1.1 [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::*` [INFO] [stdout] --> src/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `oc` [INFO] [stdout] --> src/main.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | let oc: Vector3 = r.origin() - center; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_oc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radius` [INFO] [stdout] --> src/main.rs:40:33 [INFO] [stdout] | [INFO] [stdout] 40 | fn hit_sphere(center: &Vector3, radius: f32, r: &Ray) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hit_sphere` [INFO] [stdout] --> src/main.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn hit_sphere(center: &Vector3, radius: f32, r: &Ray) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(&self) -> Vector3 { self.vec1 } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at_direction` [INFO] [stdout] --> src/ray.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn point_at_direction(&self, t:f32) -> Vector3 { self.vec1 + t * self.vec2} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | writeToFile(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `writeToFile` should have a snake case name [INFO] [stdout] --> src/main.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn writeToFile(s:&String) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `write_to_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "1715e186fd254688d11457eaeaab24975daf00079344e0b5af81433071508a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1715e186fd254688d11457eaeaab24975daf00079344e0b5af81433071508a1a", kill_on_drop: false }` [INFO] [stdout] 1715e186fd254688d11457eaeaab24975daf00079344e0b5af81433071508a1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dace21e829268c89e8cf8b03ac33106a61c8942b2de3a11fae633dec1c23da9 [INFO] running `Command { std: "docker" "start" "-a" "3dace21e829268c89e8cf8b03ac33106a61c8942b2de3a11fae633dec1c23da9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::*` [INFO] [stdout] --> src/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `oc` [INFO] [stdout] --> src/main.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | let oc: Vector3 = r.origin() - center; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_oc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radius` [INFO] [stdout] --> src/main.rs:40:33 [INFO] [stdout] | [INFO] [stdout] 40 | fn hit_sphere(center: &Vector3, radius: f32, r: &Ray) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hit_sphere` [INFO] [stdout] --> src/main.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn hit_sphere(center: &Vector3, radius: f32, r: &Ray) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(&self) -> Vector3 { self.vec1 } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at_direction` [INFO] [stdout] --> src/ray.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn point_at_direction(&self, t:f32) -> Vector3 { self.vec1 + t * self.vec2} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | writeToFile(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `writeToFile` should have a snake case name [INFO] [stdout] --> src/main.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn writeToFile(s:&String) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `write_to_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.13s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/raytracer-8e6bcefda83ad545) [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "3dace21e829268c89e8cf8b03ac33106a61c8942b2de3a11fae633dec1c23da9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dace21e829268c89e8cf8b03ac33106a61c8942b2de3a11fae633dec1c23da9", kill_on_drop: false }` [INFO] [stdout] 3dace21e829268c89e8cf8b03ac33106a61c8942b2de3a11fae633dec1c23da9