[INFO] updating cached repository https://github.com/julioolvr/raytracing-in-a-weekend
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 330bf0913feecd6a6e1e30d8d5331d04636f9c8d
[INFO] testing julioolvr/raytracing-in-a-weekend against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulioolvr%2Fraytracing-in-a-weekend" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/julioolvr/raytracing-in-a-weekend on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/julioolvr/raytracing-in-a-weekend
[INFO] finished tweaking git repo https://github.com/julioolvr/raytracing-in-a-weekend
[INFO] tweaked toml for git repo https://github.com/julioolvr/raytracing-in-a-weekend written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/julioolvr/raytracing-in-a-weekend already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 30eb094c17a7fea7c8bc50492fc6e774033d113bddbfc4e6f0566d3cec777b0e
[INFO] running `"docker" "start" "-a" "30eb094c17a7fea7c8bc50492fc6e774033d113bddbfc4e6f0566d3cec777b0e"`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling owning_ref v0.4.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling crossbeam v0.6.0
[INFO] [stderr]    Compiling raytracing-in-a-weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `water`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn water() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `diamond`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn diamond() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.80s
[INFO] running `"docker" "inspect" "30eb094c17a7fea7c8bc50492fc6e774033d113bddbfc4e6f0566d3cec777b0e"`
[INFO] running `"docker" "rm" "-f" "30eb094c17a7fea7c8bc50492fc6e774033d113bddbfc4e6f0566d3cec777b0e"`
[INFO] [stdout] 30eb094c17a7fea7c8bc50492fc6e774033d113bddbfc4e6f0566d3cec777b0e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 1cf36825ceb1cc64082de4bfaa28f692c52e08867b2a282ee6e4449df5faab18
[INFO] running `"docker" "start" "-a" "1cf36825ceb1cc64082de4bfaa28f692c52e08867b2a282ee6e4449df5faab18"`
[INFO] [stderr]    Compiling raytracing-in-a-weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `water`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn water() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `diamond`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn diamond() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "1cf36825ceb1cc64082de4bfaa28f692c52e08867b2a282ee6e4449df5faab18"`
[INFO] running `"docker" "rm" "-f" "1cf36825ceb1cc64082de4bfaa28f692c52e08867b2a282ee6e4449df5faab18"`
[INFO] [stdout] 1cf36825ceb1cc64082de4bfaa28f692c52e08867b2a282ee6e4449df5faab18
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 414c265e8b85a4ae4e4ae01e9e90fb774ab2a56961d6b6a902d89b4b5cf21817
[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" "414c265e8b85a4ae4e4ae01e9e90fb774ab2a56961d6b6a902d89b4b5cf21817"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: method is never used: `water`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn water() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `diamond`
[INFO] [stderr]   --> src/raytracer/material/dielectric.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn diamond() -> Dielectric {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raytracing_in_a_weekend-fdb4ec8d11e3a0d2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test raytracer::material::dielectric::tests::refract_45_degree_angle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "414c265e8b85a4ae4e4ae01e9e90fb774ab2a56961d6b6a902d89b4b5cf21817"`
[INFO] running `"docker" "rm" "-f" "414c265e8b85a4ae4e4ae01e9e90fb774ab2a56961d6b6a902d89b4b5cf21817"`
[INFO] [stdout] 414c265e8b85a4ae4e4ae01e9e90fb774ab2a56961d6b6a902d89b4b5cf21817