[INFO] fetching crate sext 0.1.1...
[INFO] building sext-0.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate sext 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sext 0.1.1
[INFO] finished tweaking crates.io crate sext 0.1.1
[INFO] tweaked toml for crates.io crate sext 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sext 0.1.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.8)
[INFO] [stderr]       Adding fontdue v0.7.3 (available: v0.9.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daed4f453e3956491e948c085c35ae54492afdb33534d96662a50f06dbb7dfde
[INFO] running `Command { std: "docker" "start" "-a" "daed4f453e3956491e948c085c35ae54492afdb33534d96662a50f06dbb7dfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daed4f453e3956491e948c085c35ae54492afdb33534d96662a50f06dbb7dfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daed4f453e3956491e948c085c35ae54492afdb33534d96662a50f06dbb7dfde", kill_on_drop: false }`
[INFO] [stdout] daed4f453e3956491e948c085c35ae54492afdb33534d96662a50f06dbb7dfde
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1016d2d9722587d6aac2a77ce8da2cd205a82a51991853a3daf73b9f1a8648b7
[INFO] running `Command { std: "docker" "start" "-a" "1016d2d9722587d6aac2a77ce8da2cd205a82a51991853a3daf73b9f1a8648b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttf-parser v0.15.2
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling fontdue v0.7.3
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling sext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "1016d2d9722587d6aac2a77ce8da2cd205a82a51991853a3daf73b9f1a8648b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1016d2d9722587d6aac2a77ce8da2cd205a82a51991853a3daf73b9f1a8648b7", kill_on_drop: false }`
[INFO] [stdout] 1016d2d9722587d6aac2a77ce8da2cd205a82a51991853a3daf73b9f1a8648b7
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff18dd10a0e42952b10a285124cc31899f56c48a910dd221cd2cd928421f30f7
[INFO] running `Command { std: "docker" "start" "-a" "ff18dd10a0e42952b10a285124cc31899f56c48a910dd221cd2cd928421f30f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `colour`
[INFO] [stdout]    --> src/lib.rs:228:68
[INFO] [stdout]     |
[INFO] [stdout] 228 |         fn from_raw_mask(width: usize, height: usize, data: &[u8], colour: TextColour) -> Self {
[INFO] [stdout]     |                                                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colour`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "ff18dd10a0e42952b10a285124cc31899f56c48a910dd221cd2cd928421f30f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff18dd10a0e42952b10a285124cc31899f56c48a910dd221cd2cd928421f30f7", kill_on_drop: false }`
[INFO] [stdout] ff18dd10a0e42952b10a285124cc31899f56c48a910dd221cd2cd928421f30f7
