[INFO] cloning repository https://github.com/sareenarazak/ray-trace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sareenarazak/ray-trace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsareenarazak%2Fray-trace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsareenarazak%2Fray-trace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc0bc75caed24da69091ba0d42df06727fb5fd7d [INFO] checking sareenarazak/ray-trace against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsareenarazak%2Fray-trace" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sareenarazak/ray-trace on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sareenarazak/ray-trace [INFO] finished tweaking git repo https://github.com/sareenarazak/ray-trace [INFO] tweaked toml for git repo https://github.com/sareenarazak/ray-trace written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sareenarazak/ray-trace 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d8f55320b820706fa87d21e3e0f8db7eab99003d49b74665bd7171ddac6d4bb [INFO] running `Command { std: "docker" "start" "-a" "3d8f55320b820706fa87d21e3e0f8db7eab99003d49b74665bd7171ddac6d4bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d8f55320b820706fa87d21e3e0f8db7eab99003d49b74665bd7171ddac6d4bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d8f55320b820706fa87d21e3e0f8db7eab99003d49b74665bd7171ddac6d4bb", kill_on_drop: false }` [INFO] [stdout] 3d8f55320b820706fa87d21e3e0f8db7eab99003d49b74665bd7171ddac6d4bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b0221f1eabe3aa657aa3bd910e6ff53abe071d4c51ee0aae59a2b098da7039f [INFO] running `Command { std: "docker" "start" "-a" "5b0221f1eabe3aa657aa3bd910e6ff53abe071d4c51ee0aae59a2b098da7039f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking ray-trace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `p`, `normal`, and `t` are never read [INFO] [stdout] --> src/hittable/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct HitRecord { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub p :Point3, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub normal: Vec3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub t: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/hittable/mod.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Hit { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sphere/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Sphere { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 11 | pub fn new(center: Point3, radius: f64) -> Sphere{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `p`, `normal`, and `t` are never read [INFO] [stdout] --> src/hittable/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct HitRecord { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub p :Point3, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub normal: Vec3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub t: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/hittable/mod.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Hit { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sphere/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Sphere { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 11 | pub fn new(center: Point3, radius: f64) -> Sphere{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.81s [INFO] running `Command { std: "docker" "inspect" "5b0221f1eabe3aa657aa3bd910e6ff53abe071d4c51ee0aae59a2b098da7039f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b0221f1eabe3aa657aa3bd910e6ff53abe071d4c51ee0aae59a2b098da7039f", kill_on_drop: false }` [INFO] [stdout] 5b0221f1eabe3aa657aa3bd910e6ff53abe071d4c51ee0aae59a2b098da7039f [INFO] checking sareenarazak/ray-trace against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsareenarazak%2Fray-trace" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sareenarazak/ray-trace on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sareenarazak/ray-trace [INFO] finished tweaking git repo https://github.com/sareenarazak/ray-trace [INFO] tweaked toml for git repo https://github.com/sareenarazak/ray-trace written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sareenarazak/ray-trace 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82665d81b4a4611ed4b70b2a0eaebc9a033cb6fe9b4fc9c62ae32ebdf589f048 [INFO] running `Command { std: "docker" "start" "-a" "82665d81b4a4611ed4b70b2a0eaebc9a033cb6fe9b4fc9c62ae32ebdf589f048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82665d81b4a4611ed4b70b2a0eaebc9a033cb6fe9b4fc9c62ae32ebdf589f048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82665d81b4a4611ed4b70b2a0eaebc9a033cb6fe9b4fc9c62ae32ebdf589f048", kill_on_drop: false }` [INFO] [stdout] 82665d81b4a4611ed4b70b2a0eaebc9a033cb6fe9b4fc9c62ae32ebdf589f048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 475fb73a4f648d0a2dea4e140dfc259b20c4cbc3504d07489450558b7af1fd63 [INFO] running `Command { std: "docker" "start" "-a" "475fb73a4f648d0a2dea4e140dfc259b20c4cbc3504d07489450558b7af1fd63", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking ray-trace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `p`, `normal`, and `t` are never read [INFO] [stdout] --> src/hittable/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct HitRecord { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub p :Point3, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub normal: Vec3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub t: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/hittable/mod.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Hit { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sphere/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Sphere { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 11 | pub fn new(center: Point3, radius: f64) -> Sphere{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `p`, `normal`, and `t` are never read [INFO] [stdout] --> src/hittable/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct HitRecord { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub p :Point3, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub normal: Vec3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub t: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/hittable/mod.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Hit { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sphere/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Sphere { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 11 | pub fn new(center: Point3, radius: f64) -> Sphere{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.05s [INFO] running `Command { std: "docker" "inspect" "475fb73a4f648d0a2dea4e140dfc259b20c4cbc3504d07489450558b7af1fd63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "475fb73a4f648d0a2dea4e140dfc259b20c4cbc3504d07489450558b7af1fd63", kill_on_drop: false }` [INFO] [stdout] 475fb73a4f648d0a2dea4e140dfc259b20c4cbc3504d07489450558b7af1fd63