[INFO] fetching crate sass-rs 0.2.2...
[INFO] checking sass-rs-0.2.2 against master#a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 for pr-117593
[INFO] extracting crate sass-rs 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate sass-rs 0.2.2 on toolchain a42d94ebb883116f2867cbe3016d9bde9ca6d3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sass-rs 0.2.2
[INFO] finished tweaking crates.io crate sass-rs 0.2.2
[INFO] tweaked toml for crates.io crate sass-rs 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sass-sys v0.4.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb3d73be399d4cad644a4f395d17bb86b19631eda5834b2928dcd870b17d55e7
[INFO] running `Command { std: "docker" "start" "-a" "fb3d73be399d4cad644a4f395d17bb86b19631eda5834b2928dcd870b17d55e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb3d73be399d4cad644a4f395d17bb86b19631eda5834b2928dcd870b17d55e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3d73be399d4cad644a4f395d17bb86b19631eda5834b2928dcd870b17d55e7", kill_on_drop: false }`
[INFO] [stdout] fb3d73be399d4cad644a4f395d17bb86b19631eda5834b2928dcd870b17d55e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 756c2bef2eafb6e5c13cabc1ab4eed0d9195f0b971f5217921f4fae42e3c5310
[INFO] running `Command { std: "docker" "start" "-a" "756c2bef2eafb6e5c13cabc1ab4eed0d9195f0b971f5217921f4fae42e3c5310", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling sass-sys v0.4.22
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "756c2bef2eafb6e5c13cabc1ab4eed0d9195f0b971f5217921f4fae42e3c5310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756c2bef2eafb6e5c13cabc1ab4eed0d9195f0b971f5217921f4fae42e3c5310", kill_on_drop: false }`
[INFO] [stdout] 756c2bef2eafb6e5c13cabc1ab4eed0d9195f0b971f5217921f4fae42e3c5310
[INFO] checking sass-rs-0.2.2 against try#031b389f0c31c0f91c9464d26313ae513dbe8d36 for pr-117593
[INFO] extracting crate sass-rs 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate sass-rs 0.2.2 on toolchain 031b389f0c31c0f91c9464d26313ae513dbe8d36
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sass-rs 0.2.2
[INFO] finished tweaking crates.io crate sass-rs 0.2.2
[INFO] tweaked toml for crates.io crate sass-rs 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 182c15578a9c2aebc7afd9f8608d3a0656236b9d69b35a9fb94ed72d7303a141
[INFO] running `Command { std: "docker" "start" "-a" "182c15578a9c2aebc7afd9f8608d3a0656236b9d69b35a9fb94ed72d7303a141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "182c15578a9c2aebc7afd9f8608d3a0656236b9d69b35a9fb94ed72d7303a141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "182c15578a9c2aebc7afd9f8608d3a0656236b9d69b35a9fb94ed72d7303a141", kill_on_drop: false }`
[INFO] [stdout] 182c15578a9c2aebc7afd9f8608d3a0656236b9d69b35a9fb94ed72d7303a141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35337486dbd5ebe134887b021e64dd003bce8ef4a3308df2cc4c09789fd60c6b
[INFO] running `Command { std: "docker" "start" "-a" "35337486dbd5ebe134887b021e64dd003bce8ef4a3308df2cc4c09789fd60c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling sass-sys v0.4.22
[INFO] [stderr]     Checking sass-rs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/bindings/context.rs:41:87
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn make_sass_context(c_sass_context: *mut sass_sys::Sass_Context) -> SassContext {;
[INFO] [stdout]    |                                                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/bindings/context.rs:41:87
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn make_sass_context(c_sass_context: *mut sass_sys::Sass_Context) -> SassContext {;
[INFO] [stdout]    |                                                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.42s
[INFO] running `Command { std: "docker" "inspect" "35337486dbd5ebe134887b021e64dd003bce8ef4a3308df2cc4c09789fd60c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35337486dbd5ebe134887b021e64dd003bce8ef4a3308df2cc4c09789fd60c6b", kill_on_drop: false }`
[INFO] [stdout] 35337486dbd5ebe134887b021e64dd003bce8ef4a3308df2cc4c09789fd60c6b