[INFO] updating cached repository https://github.com/Henrai/raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0cfb617573a7abb1e91131e22d39c683dae51966
[INFO] testing Henrai/raytracer against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHenrai%2Fraytracer" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Henrai/raytracer on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Henrai/raytracer
[INFO] finished tweaking git repo https://github.com/Henrai/raytracer
[INFO] tweaked toml for git repo https://github.com/Henrai/raytracer written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/Henrai/raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72ac326f9a5dd619eda9626aaaa2d06acfb9881028459d6a1f8b059765cb0289
[INFO] running `Command { std: "docker" "start" "-a" "72ac326f9a5dd619eda9626aaaa2d06acfb9881028459d6a1f8b059765cb0289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72ac326f9a5dd619eda9626aaaa2d06acfb9881028459d6a1f8b059765cb0289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ac326f9a5dd619eda9626aaaa2d06acfb9881028459d6a1f8b059765cb0289", kill_on_drop: false }`
[INFO] [stdout] 72ac326f9a5dd619eda9626aaaa2d06acfb9881028459d6a1f8b059765cb0289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd67b0f080d6ca9d34c53958e17d9df84b9360f3bebd72df668e3a88e273aee7
[INFO] running `Command { std: "docker" "start" "-a" "cd67b0f080d6ca9d34c53958e17d9df84b9360f3bebd72df668e3a88e273aee7", 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: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/geometry/vector.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stdout]    |         ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stdout] 21 +         self.x*self.x + self.y*self.y + self.z*self.z
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill`
[INFO] [stdout]   --> src/geometry/vector.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn fill(a: f64) -> Vec3D {
[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: `zero`
[INFO] [stdout]   --> src/geometry/vector.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn zero() -> Vec3D {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize`
[INFO] [stdout]   --> src/geometry/vector.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn normalize(&self) -> Vec3D {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Ray`
[INFO] [stdout]  --> src/geometry/ray.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Ray {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `getPoint`
[INFO] [stdout]  --> src/geometry/ray.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPoint` should have a snake case name
[INFO] [stdout]  --> src/geometry/ray.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to snake case: `get_point`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "cd67b0f080d6ca9d34c53958e17d9df84b9360f3bebd72df668e3a88e273aee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd67b0f080d6ca9d34c53958e17d9df84b9360f3bebd72df668e3a88e273aee7", kill_on_drop: false }`
[INFO] [stdout] cd67b0f080d6ca9d34c53958e17d9df84b9360f3bebd72df668e3a88e273aee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3665a5e11feee4d1b71a796ef886be0926c8368abe7f5cf5fcc25f22969bfc16
[INFO] running `Command { std: "docker" "start" "-a" "3665a5e11feee4d1b71a796ef886be0926c8368abe7f5cf5fcc25f22969bfc16", 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: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/geometry/vector.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stdout]    |         ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stdout] 21 +         self.x*self.x + self.y*self.y + self.z*self.z
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill`
[INFO] [stdout]   --> src/geometry/vector.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn fill(a: f64) -> Vec3D {
[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: `zero`
[INFO] [stdout]   --> src/geometry/vector.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn zero() -> Vec3D {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize`
[INFO] [stdout]   --> src/geometry/vector.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn normalize(&self) -> Vec3D {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Ray`
[INFO] [stdout]  --> src/geometry/ray.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Ray {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `getPoint`
[INFO] [stdout]  --> src/geometry/ray.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPoint` should have a snake case name
[INFO] [stdout]  --> src/geometry/ray.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to snake case: `get_point`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "3665a5e11feee4d1b71a796ef886be0926c8368abe7f5cf5fcc25f22969bfc16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3665a5e11feee4d1b71a796ef886be0926c8368abe7f5cf5fcc25f22969bfc16", kill_on_drop: false }`
[INFO] [stdout] 3665a5e11feee4d1b71a796ef886be0926c8368abe7f5cf5fcc25f22969bfc16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c850095352cff3574e29688af80cb66c5b60f4f80f6b44744aaf417d7ff5bb9
[INFO] running `Command { std: "docker" "start" "-a" "5c850095352cff3574e29688af80cb66c5b60f4f80f6b44744aaf417d7ff5bb9", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/geometry/vector.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stderr]    |         ^                                             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         (self.x*self.x + self.y*self.y + self.z*self.z)
[INFO] [stderr] 21 +         self.x*self.x + self.y*self.y + self.z*self.z
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fill`
[INFO] [stderr]   --> src/geometry/vector.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn fill(a: f64) -> Vec3D {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `zero`
[INFO] [stderr]   --> src/geometry/vector.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn zero() -> Vec3D {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `normalize`
[INFO] [stderr]   --> src/geometry/vector.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn normalize(&self) -> Vec3D {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Ray`
[INFO] [stderr]  --> src/geometry/ray.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Ray {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `getPoint`
[INFO] [stderr]  --> src/geometry/ray.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getPoint` should have a snake case name
[INFO] [stderr]  --> src/geometry/ray.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn getPoint(&self, t: f64) -> Vec3D {
[INFO] [stderr]   |            ^^^^^^^^ help: convert the identifier to snake case: `get_point`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `raytracer` (bin "raytracer" test) generated 7 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-ffb96f487c3bd7d3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c850095352cff3574e29688af80cb66c5b60f4f80f6b44744aaf417d7ff5bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c850095352cff3574e29688af80cb66c5b60f4f80f6b44744aaf417d7ff5bb9", kill_on_drop: false }`
[INFO] [stdout] 5c850095352cff3574e29688af80cb66c5b60f4f80f6b44744aaf417d7ff5bb9