[INFO] cloning repository https://github.com/zeke098/raytracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeke098/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeke098%2Fraytracer"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeke098%2Fraytracer'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6022e0091d62f0641d2577b4183862b667d186a8
[INFO] testing zeke098/raytracer against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeke098%2Fraytracer" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zeke098/raytracer on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/zeke098/raytracer
[INFO] finished tweaking git repo https://github.com/zeke098/raytracer
[INFO] tweaked toml for git repo https://github.com/zeke098/raytracer written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/zeke098/raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] bde26a06399102dc3f765d24a1031c44569c70d3b70bce834e362009b629a47f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "bde26a06399102dc3f765d24a1031c44569c70d3b70bce834e362009b629a47f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `hit`
[INFO] [stderr]    --> src/ray/mod.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_hit`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]    --> src/ray/mod.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_scene`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `"docker" "inspect" "bde26a06399102dc3f765d24a1031c44569c70d3b70bce834e362009b629a47f"`
[INFO] running `"docker" "rm" "-f" "bde26a06399102dc3f765d24a1031c44569c70d3b70bce834e362009b629a47f"`
[INFO] [stdout] bde26a06399102dc3f765d24a1031c44569c70d3b70bce834e362009b629a47f
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02bac1c5836585977b3236a6fe05323dd8d232a9202f81f57ea3433a03bf3c9b
[INFO] running `"docker" "start" "-a" "02bac1c5836585977b3236a6fe05323dd8d232a9202f81f57ea3433a03bf3c9b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `hit`
[INFO] [stderr]    --> src/ray/mod.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_hit`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]    --> src/ray/mod.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_scene`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "02bac1c5836585977b3236a6fe05323dd8d232a9202f81f57ea3433a03bf3c9b"`
[INFO] running `"docker" "rm" "-f" "02bac1c5836585977b3236a6fe05323dd8d232a9202f81f57ea3433a03bf3c9b"`
[INFO] [stdout] 02bac1c5836585977b3236a6fe05323dd8d232a9202f81f57ea3433a03bf3c9b
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9df678e7bf4ee8b39ceb2c10be76edf2f1cd4a9b16746054ea0e92ddc9cd8457
[INFO] running `"docker" "start" "-a" "9df678e7bf4ee8b39ceb2c10be76edf2f1cd4a9b16746054ea0e92ddc9cd8457"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused variable: `hit`
[INFO] [stderr]    --> src/ray/mod.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_hit`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]    --> src/ray/mod.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 | pub fn is_in_shadow(hit: &Hit, scene: &scene::Scene) -> bool {
[INFO] [stderr]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_scene`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raytracer-a534369ce879778c
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9df678e7bf4ee8b39ceb2c10be76edf2f1cd4a9b16746054ea0e92ddc9cd8457"`
[INFO] running `"docker" "rm" "-f" "9df678e7bf4ee8b39ceb2c10be76edf2f1cd4a9b16746054ea0e92ddc9cd8457"`
[INFO] [stdout] 9df678e7bf4ee8b39ceb2c10be76edf2f1cd4a9b16746054ea0e92ddc9cd8457