[INFO] cloning repository https://github.com/pixsll/Shady
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pixsll/Shady" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixsll%2FShady", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixsll%2FShady'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f4041b25b52f5678c512a52d5849152f1e2f6b1
[INFO] checking pixsll/Shady against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixsll%2FShady" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pixsll/Shady on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pixsll/Shady
[INFO] finished tweaking git repo https://github.com/pixsll/Shady
[INFO] tweaked toml for git repo https://github.com/pixsll/Shady written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/pixsll/Shady already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9ca1a7243281fc54cd4bcf61eb01dff1587360ee59cb8dcb599d59eb383c177
[INFO] running `Command { std: "docker" "start" "-a" "f9ca1a7243281fc54cd4bcf61eb01dff1587360ee59cb8dcb599d59eb383c177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9ca1a7243281fc54cd4bcf61eb01dff1587360ee59cb8dcb599d59eb383c177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ca1a7243281fc54cd4bcf61eb01dff1587360ee59cb8dcb599d59eb383c177", kill_on_drop: false }`
[INFO] [stdout] f9ca1a7243281fc54cd4bcf61eb01dff1587360ee59cb8dcb599d59eb383c177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c3cd306932c7d6c5444b766f335d6dd111e9e1bcbcf48025d3cd52f464acd2c
[INFO] running `Command { std: "docker" "start" "-a" "0c3cd306932c7d6c5444b766f335d6dd111e9e1bcbcf48025d3cd52f464acd2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]     Checking terminal_size v0.1.15
[INFO] [stderr]     Checking shady v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cube::Cube`
[INFO] [stdout]  --> src/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cube::Cube;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cube::Cube`
[INFO] [stdout]  --> src/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cube::Cube;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]  --> src/sphere.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     center: V3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]  --> src/sphere.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     center: V3,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "0c3cd306932c7d6c5444b766f335d6dd111e9e1bcbcf48025d3cd52f464acd2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3cd306932c7d6c5444b766f335d6dd111e9e1bcbcf48025d3cd52f464acd2c", kill_on_drop: false }`
[INFO] [stdout] 0c3cd306932c7d6c5444b766f335d6dd111e9e1bcbcf48025d3cd52f464acd2c