[INFO] fetching crate create_vox 1.0.1...
[INFO] checking create_vox-1.0.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate create_vox 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate create_vox 1.0.1
[INFO] finished tweaking crates.io crate create_vox 1.0.1
[INFO] tweaked toml for crates.io crate create_vox 1.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate create_vox 1.0.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded easybench v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e6bae08381e50dfaeabef31952d65d2a544db94b2d156b7e71c98fa80219f13
[INFO] running `Command { std: "docker" "start" "-a" "7e6bae08381e50dfaeabef31952d65d2a544db94b2d156b7e71c98fa80219f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e6bae08381e50dfaeabef31952d65d2a544db94b2d156b7e71c98fa80219f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6bae08381e50dfaeabef31952d65d2a544db94b2d156b7e71c98fa80219f13", kill_on_drop: false }`
[INFO] [stdout] 7e6bae08381e50dfaeabef31952d65d2a544db94b2d156b7e71c98fa80219f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f0d95002835bf7f7ef13233ac838bbfe4201245861c1a449f569d1e6085188
[INFO] running `Command { std: "docker" "start" "-a" "89f0d95002835bf7f7ef13233ac838bbfe4201245861c1a449f569d1e6085188", kill_on_drop: false }`
[INFO] [stderr]     Checking easybench v1.1.1
[INFO] [stderr]     Checking create_vox v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color` and `Voxel`
[INFO] [stdout]  --> tests/integration_test.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use create_vox::{Color, VoxFile, Voxel};
[INFO] [stdout]   |                  ^^^^^           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/integration_test.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     test_vox.models[0].add_voxel_at_pos(3, 4, 2, 1);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let _ = test_vox.models[0].add_voxel_at_pos(3, 4, 2, 1);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "89f0d95002835bf7f7ef13233ac838bbfe4201245861c1a449f569d1e6085188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f0d95002835bf7f7ef13233ac838bbfe4201245861c1a449f569d1e6085188", kill_on_drop: false }`
[INFO] [stdout] 89f0d95002835bf7f7ef13233ac838bbfe4201245861c1a449f569d1e6085188