[INFO] updating cached repository https://github.com/mmiecz/rrt
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fbde78494f53f6fed2fb4028f666d51da6a58b6
[INFO] testing mmiecz/rrt against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmiecz%2Frrt" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mmiecz/rrt on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mmiecz/rrt
[INFO] finished tweaking git repo https://github.com/mmiecz/rrt
[INFO] tweaked toml for git repo https://github.com/mmiecz/rrt written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mmiecz/rrt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f072b52bbd4cb6163c1f5fe3a7e622a9b521b999e7824c145c3db64fc61ce73e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f072b52bbd4cb6163c1f5fe3a7e622a9b521b999e7824c145c3db64fc61ce73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f072b52bbd4cb6163c1f5fe3a7e622a9b521b999e7824c145c3db64fc61ce73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f072b52bbd4cb6163c1f5fe3a7e622a9b521b999e7824c145c3db64fc61ce73e", kill_on_drop: false }`
[INFO] [stdout] f072b52bbd4cb6163c1f5fe3a7e622a9b521b999e7824c145c3db64fc61ce73e
[INFO] running `Command { std: "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3f31d206619360a42b88b4bedb983d32dff4afe00480c7f211ccc6caa1eb003
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b3f31d206619360a42b88b4bedb983d32dff4afe00480c7f211ccc6caa1eb003", kill_on_drop: false }`
[INFO] [stderr]    Compiling rrt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/types.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct Point {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/types.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vector`
[INFO] [stdout]   --> src/types.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Vector {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/types.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "b3f31d206619360a42b88b4bedb983d32dff4afe00480c7f211ccc6caa1eb003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f31d206619360a42b88b4bedb983d32dff4afe00480c7f211ccc6caa1eb003", kill_on_drop: false }`
[INFO] [stdout] b3f31d206619360a42b88b4bedb983d32dff4afe00480c7f211ccc6caa1eb003
[INFO] running `Command { std: "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45b749695a60d7d8d1c1ed6ff1dccfd2e0b60535133038cc0340ac2142417cd0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45b749695a60d7d8d1c1ed6ff1dccfd2e0b60535133038cc0340ac2142417cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rrt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/types.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct Point {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/types.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vector`
[INFO] [stdout]   --> src/types.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Vector {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/types.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "45b749695a60d7d8d1c1ed6ff1dccfd2e0b60535133038cc0340ac2142417cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b749695a60d7d8d1c1ed6ff1dccfd2e0b60535133038cc0340ac2142417cd0", kill_on_drop: false }`
[INFO] [stdout] 45b749695a60d7d8d1c1ed6ff1dccfd2e0b60535133038cc0340ac2142417cd0
[INFO] running `Command { std: "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f9a3c52a677e22a98917e3b04f04a04394c497fb2c3258a9fe0f3f2794f1c46
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9f9a3c52a677e22a98917e3b04f04a04394c497fb2c3258a9fe0f3f2794f1c46", kill_on_drop: false }`
[INFO] [stderr] warning: struct is never constructed: `Point`
[INFO] [stderr]   --> src/types.rs:81:12
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub struct Point {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/types.rs:86:12
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Vector`
[INFO] [stderr]   --> src/types.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub struct Vector {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/types.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn new(x: f32, y: f32, z: f32) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rrt-0899628207413ea7
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test types::tests::add_f32x4_to_scalar ... ok
[INFO] [stdout] test types::tests::f32x4_creation ... ok
[INFO] [stdout] test types::tests::f32x4_from_slice ... ok
[INFO] [stdout] test types::tests::f32x4_add_scalar ... ok
[INFO] [stdout] test types::tests::mul_f32x4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f9a3c52a677e22a98917e3b04f04a04394c497fb2c3258a9fe0f3f2794f1c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9a3c52a677e22a98917e3b04f04a04394c497fb2c3258a9fe0f3f2794f1c46", kill_on_drop: false }`
[INFO] [stdout] 9f9a3c52a677e22a98917e3b04f04a04394c497fb2c3258a9fe0f3f2794f1c46