[INFO] cloning repository https://github.com/Mokona/weekend_raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mokona/weekend_raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMokona%2Fweekend_raytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMokona%2Fweekend_raytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21305622d683674e57c37c21b00626781e7161aa
[INFO] testing Mokona/weekend_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%2FMokona%2Fweekend_raytracer" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mokona/weekend_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/Mokona/weekend_raytracer
[INFO] finished tweaking git repo https://github.com/Mokona/weekend_raytracer
[INFO] tweaked toml for git repo https://github.com/Mokona/weekend_raytracer written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Mokona/weekend_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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 9f1df99860593e9d64318527e60008b560f6d7588163f77ea075cb24e15bb501
[INFO] running `Command { std: "docker" "start" "-a" "9f1df99860593e9d64318527e60008b560f6d7588163f77ea075cb24e15bb501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1df99860593e9d64318527e60008b560f6d7588163f77ea075cb24e15bb501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1df99860593e9d64318527e60008b560f6d7588163f77ea075cb24e15bb501", kill_on_drop: false }`
[INFO] [stdout] 9f1df99860593e9d64318527e60008b560f6d7588163f77ea075cb24e15bb501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b280492ca94b21c14f5184cfadf3a2ef1aa43cc66caee66f9ff6db36dfb5db4c
[INFO] running `Command { std: "docker" "start" "-a" "b280492ca94b21c14f5184cfadf3a2ef1aa43cc66caee66f9ff6db36dfb5db4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling weekend_raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Scene1`
[INFO] [stdout]   --> src/main.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Scene1,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/vector3.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "b280492ca94b21c14f5184cfadf3a2ef1aa43cc66caee66f9ff6db36dfb5db4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b280492ca94b21c14f5184cfadf3a2ef1aa43cc66caee66f9ff6db36dfb5db4c", kill_on_drop: false }`
[INFO] [stdout] b280492ca94b21c14f5184cfadf3a2ef1aa43cc66caee66f9ff6db36dfb5db4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] d0a6db2615092b699406a65a03f6845dd6b48bd8aa85daa9b1498055f405595b
[INFO] running `Command { std: "docker" "start" "-a" "d0a6db2615092b699406a65a03f6845dd6b48bd8aa85daa9b1498055f405595b", kill_on_drop: false }`
[INFO] [stderr]    Compiling weekend_raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Scene1`
[INFO] [stdout]   --> src/main.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Scene1,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/vector3.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Scene1`
[INFO] [stdout]   --> src/main.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Scene1,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/camera.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     w: Vector3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "d0a6db2615092b699406a65a03f6845dd6b48bd8aa85daa9b1498055f405595b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a6db2615092b699406a65a03f6845dd6b48bd8aa85daa9b1498055f405595b", kill_on_drop: false }`
[INFO] [stdout] d0a6db2615092b699406a65a03f6845dd6b48bd8aa85daa9b1498055f405595b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b6285aa5b69981e234f540083649a85a3c08e383ce5d24940cdea40ef6bd4c8b
[INFO] running `Command { std: "docker" "start" "-a" "b6285aa5b69981e234f540083649a85a3c08e383ce5d24940cdea40ef6bd4c8b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]  --> src/camera.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     w: Vector3,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `weekend_raytracer` (lib) generated 1 warning
[INFO] [stderr] warning: `weekend_raytracer` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: variant is never constructed: `Scene1`
[INFO] [stderr]   --> src/main.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     Scene1,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]  --> src/camera.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     w: Vector3,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/vector3.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `weekend_raytracer` (bin "weekend_raytracer") generated 3 warnings
[INFO] [stderr] warning: `weekend_raytracer` (bin "weekend_raytracer" test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weekend_raytracer-793f96f561841f4f)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weekend_raytracer-3dd9efc648de5c89)
[INFO] [stdout] test color::tests::can_be_created_from_f54 ... ok
[INFO] [stdout] test color::tests::can_be_formatted ... ok
[INFO] [stdout] test color::tests::can_be_created_from_f32 ... ok
[INFO] [stdout] test color::tests::can_be_transformed_into_a_f64_tuple ... ok
[INFO] [stdout] test color::tests::can_be_transformed_into_a_tuple ... ok
[INFO] [stdout] test color::tests::can_lerp_with_another_color ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin_skipping_first_hit ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin_skipping_two_hits ... ok
[INFO] [stdout] test ray::tests::computes_point_at_parameter ... ok
[INFO] [stdout] test vector3::tests::can_be_added ... ok
[INFO] [stdout] test vector3::tests::can_be_debug_printed ... ok
[INFO] [stdout] test vector3::tests::can_be_divided_by_a_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_multiplied_by_a_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_added ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_divided_by_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_multiplied_by_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_subtracted ... ok
[INFO] [stdout] test vector3::tests::can_be_negated ... ok
[INFO] [stdout] test vector3::tests::can_be_subtracted ... ok
[INFO] [stdout] test vector3::tests::can_give_cross_product ... ok
[INFO] [stdout] test vector3::tests::can_give_dot_product ... ok
[INFO] [stdout] test vector3::tests::can_give_norm ... ok
[INFO] [stdout] test vector3::tests::can_normalize_self ... ok
[INFO] [stdout] test vector3::tests::can_return_normalized ... ok
[INFO] [stdout] test vector3::tests::test_random_unit_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test color::tests::can_be_created_from_f32 ... ok
[INFO] [stdout] test color::tests::can_be_created_from_f54 ... ok
[INFO] [stdout] test color::tests::can_be_formatted ... ok
[INFO] [stdout] test color::tests::can_be_transformed_into_a_f64_tuple ... ok
[INFO] [stdout] test color::tests::can_be_transformed_into_a_tuple ... ok
[INFO] [stdout] test color::tests::can_lerp_with_another_color ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin_skipping_first_hit ... ok
[INFO] [stdout] test hit::tests::hits_sphere_from_origin_skipping_two_hits ... ok
[INFO] [stdout] test ray::tests::computes_point_at_parameter ... ok
[INFO] [stdout] test vector3::tests::can_be_added ... ok
[INFO] [stdout] test vector3::tests::can_be_debug_printed ... ok
[INFO] [stdout] test vector3::tests::can_be_divided_by_a_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_multiplied_by_a_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_added ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_divided_by_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_multiplied_by_scalar ... ok
[INFO] [stdout] test vector3::tests::can_be_mutably_subtracted ... ok
[INFO] [stdout] test vector3::tests::can_be_negated ... ok
[INFO] [stdout] test vector3::tests::can_be_subtracted ... ok
[INFO] [stdout] test vector3::tests::can_give_cross_product ... ok
[INFO] [stdout] test vector3::tests::can_give_dot_product ... ok
[INFO] [stdout] test vector3::tests::can_give_norm ... ok
[INFO] [stdout] test vector3::tests::can_normalize_self ... ok
[INFO] [stdout] test vector3::tests::can_return_normalized ... ok
[INFO] [stdout] test vector3::tests::test_random_unit_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-e6bd16722d8a42c9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_ppm_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weekend_raytracer
[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" "b6285aa5b69981e234f540083649a85a3c08e383ce5d24940cdea40ef6bd4c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6285aa5b69981e234f540083649a85a3c08e383ce5d24940cdea40ef6bd4c8b", kill_on_drop: false }`
[INFO] [stdout] b6285aa5b69981e234f540083649a85a3c08e383ce5d24940cdea40ef6bd4c8b