[INFO] cloning repository https://github.com/Art-Decode/p1-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Art-Decode/p1-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArt-Decode%2Fp1-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArt-Decode%2Fp1-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d5f7b74f428765babf30e83677d30417d977c4c
[INFO] building Art-Decode/p1- against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArt-Decode%2Fp1-" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Art-Decode/p1- on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Art-Decode/p1-
[INFO] finished tweaking git repo https://github.com/Art-Decode/p1-
[INFO] tweaked toml for git repo https://github.com/Art-Decode/p1- written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Art-Decode/p1- already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "08ed9853872aea8e68c3f112e47e21c48e30b18085c1b2fcbc7d0bd7d3f37dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08ed9853872aea8e68c3f112e47e21c48e30b18085c1b2fcbc7d0bd7d3f37dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ed9853872aea8e68c3f112e47e21c48e30b18085c1b2fcbc7d0bd7d3f37dbb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "cbfddfcc7cbf8e0c12cceef1fcc89e7e2efeab20ba7c516443423d12222b2629", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pistoncore-input v0.24.0
[INFO] [stderr]    Compiling serde_json v1.0.52
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[INFO] [stderr]    Compiling smithay-clipboard v0.4.0
[INFO] [stderr]    Compiling winit v0.22.1
[INFO] [stderr]    Compiling copypasta v0.6.3
[INFO] [stderr]    Compiling conrod_core v0.69.0
[INFO] [stderr]    Compiling wgpu v0.4.0
[INFO] [stderr]    Compiling conrod_wgpu v0.69.0
[INFO] [stderr]    Compiling nannou v0.14.0
[INFO] [stderr]    Compiling p1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `len` is never read
[INFO] [stdout]  --> src/palette.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Palette {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     pub colors: Vec<Rgb>,
[INFO] [stdout] 8 |     pub len: usize,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "cbfddfcc7cbf8e0c12cceef1fcc89e7e2efeab20ba7c516443423d12222b2629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbfddfcc7cbf8e0c12cceef1fcc89e7e2efeab20ba7c516443423d12222b2629", kill_on_drop: false }`
[INFO] [stdout] cbfddfcc7cbf8e0c12cceef1fcc89e7e2efeab20ba7c516443423d12222b2629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9027bddff2355978d1e9098283c55d0c0cc26a381714842e29362b74e1ce89b5
[INFO] running `Command { std: "docker" "start" "-a" "9027bddff2355978d1e9098283c55d0c0cc26a381714842e29362b74e1ce89b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling p1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `len` is never read
[INFO] [stdout]  --> src/palette.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Palette {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     pub colors: Vec<Rgb>,
[INFO] [stdout] 8 |     pub len: usize,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "9027bddff2355978d1e9098283c55d0c0cc26a381714842e29362b74e1ce89b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9027bddff2355978d1e9098283c55d0c0cc26a381714842e29362b74e1ce89b5", kill_on_drop: false }`
[INFO] [stdout] 9027bddff2355978d1e9098283c55d0c0cc26a381714842e29362b74e1ce89b5
