[INFO] updating cached repository https://github.com/aw88/raytracer-rs
[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] 07f63791bc882ff94a6743c8c71ae09aa9083284
[INFO] testing aw88/raytracer-rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faw88%2Fraytracer-rs" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aw88/raytracer-rs 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/aw88/raytracer-rs
[INFO] finished tweaking git repo https://github.com/aw88/raytracer-rs
[INFO] tweaked toml for git repo https://github.com/aw88/raytracer-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/aw88/raytracer-rs 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] cf4b3341042e8d5d37e75ce01de0a26457e5b06a893b4ea2ade8383235f3820a
[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" "cf4b3341042e8d5d37e75ce01de0a26457e5b06a893b4ea2ade8383235f3820a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `dot`
[INFO] [stderr]   --> src/vector3.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn dot(&self, rhs: &Self) -> f32 {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length_sqr`
[INFO] [stderr]   --> src/vector3.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn length_sqr(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length`
[INFO] [stderr]   --> src/vector3.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn length(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "cf4b3341042e8d5d37e75ce01de0a26457e5b06a893b4ea2ade8383235f3820a"`
[INFO] running `"docker" "rm" "-f" "cf4b3341042e8d5d37e75ce01de0a26457e5b06a893b4ea2ade8383235f3820a"`
[INFO] [stdout] cf4b3341042e8d5d37e75ce01de0a26457e5b06a893b4ea2ade8383235f3820a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 7e8a312799e11635ccd3c0d14c299f57792513fadaaa76e68422f65b7433f17a
[INFO] running `"docker" "start" "-a" "7e8a312799e11635ccd3c0d14c299f57792513fadaaa76e68422f65b7433f17a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `dot`
[INFO] [stderr]   --> src/vector3.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn dot(&self, rhs: &Self) -> f32 {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length_sqr`
[INFO] [stderr]   --> src/vector3.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn length_sqr(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length`
[INFO] [stderr]   --> src/vector3.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn length(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "7e8a312799e11635ccd3c0d14c299f57792513fadaaa76e68422f65b7433f17a"`
[INFO] running `"docker" "rm" "-f" "7e8a312799e11635ccd3c0d14c299f57792513fadaaa76e68422f65b7433f17a"`
[INFO] [stdout] 7e8a312799e11635ccd3c0d14c299f57792513fadaaa76e68422f65b7433f17a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 3a7ab77c5a37d4bd596e1fc4fec319b8bc0443ce9e1ace413bd774f3a3c2603d
[INFO] running `"docker" "start" "-a" "3a7ab77c5a37d4bd596e1fc4fec319b8bc0443ce9e1ace413bd774f3a3c2603d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: associated function is never used: `dot`
[INFO] [stderr]   --> src/vector3.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn dot(&self, rhs: &Self) -> f32 {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length_sqr`
[INFO] [stderr]   --> src/vector3.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn length_sqr(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length`
[INFO] [stderr]   --> src/vector3.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn length(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raytracer-f68dafff6a01694e
[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" "3a7ab77c5a37d4bd596e1fc4fec319b8bc0443ce9e1ace413bd774f3a3c2603d"`
[INFO] running `"docker" "rm" "-f" "3a7ab77c5a37d4bd596e1fc4fec319b8bc0443ce9e1ace413bd774f3a3c2603d"`
[INFO] [stdout] 3a7ab77c5a37d4bd596e1fc4fec319b8bc0443ce9e1ace413bd774f3a3c2603d