[INFO] fetching crate bitmagic 0.2.4+bitmagic.7.7.7...
[INFO] building bitmagic-0.2.4+bitmagic.7.7.7 against try#0c94de7c1a8f4b82b92d562847c35f513f520c7a for pr-102832-1
[INFO] extracting crate bitmagic 0.2.4+bitmagic.7.7.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bitmagic 0.2.4+bitmagic.7.7.7 on toolchain 0c94de7c1a8f4b82b92d562847c35f513f520c7a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitmagic 0.2.4+bitmagic.7.7.7
[INFO] finished tweaking crates.io crate bitmagic 0.2.4+bitmagic.7.7.7
[INFO] tweaked toml for crates.io crate bitmagic 0.2.4+bitmagic.7.7.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acf9e248067a8e8ab1b5494ec26ab2fd15a6c4bbbc44fe1796474b60b2e73bf7
[INFO] running `Command { std: "docker" "start" "-a" "acf9e248067a8e8ab1b5494ec26ab2fd15a6c4bbbc44fe1796474b60b2e73bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf9e248067a8e8ab1b5494ec26ab2fd15a6c4bbbc44fe1796474b60b2e73bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf9e248067a8e8ab1b5494ec26ab2fd15a6c4bbbc44fe1796474b60b2e73bf7", kill_on_drop: false }`
[INFO] [stdout] acf9e248067a8e8ab1b5494ec26ab2fd15a6c4bbbc44fe1796474b60b2e73bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd81da5d559a3d62d2c000fc50c53538eba77885d8a72cd0512b813d53c3b3a
[INFO] running `Command { std: "docker" "start" "-a" "bfd81da5d559a3d62d2c000fc50c53538eba77885d8a72cd0512b813d53c3b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling bitmagic-sys v0.2.4+bitmagic.7.7.7
[INFO] [stderr]    Compiling bitmagic v0.2.4+bitmagic.7.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "bfd81da5d559a3d62d2c000fc50c53538eba77885d8a72cd0512b813d53c3b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd81da5d559a3d62d2c000fc50c53538eba77885d8a72cd0512b813d53c3b3a", kill_on_drop: false }`
[INFO] [stdout] bfd81da5d559a3d62d2c000fc50c53538eba77885d8a72cd0512b813d53c3b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33bf59e25dad018225fba8288bdca7bd6f0c99c4034dc244142ab8ceca2c841
[INFO] running `Command { std: "docker" "start" "-a" "f33bf59e25dad018225fba8288bdca7bd6f0c99c4034dc244142ab8ceca2c841", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmagic v0.2.4+bitmagic.7.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "f33bf59e25dad018225fba8288bdca7bd6f0c99c4034dc244142ab8ceca2c841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33bf59e25dad018225fba8288bdca7bd6f0c99c4034dc244142ab8ceca2c841", kill_on_drop: false }`
[INFO] [stdout] f33bf59e25dad018225fba8288bdca7bd6f0c99c4034dc244142ab8ceca2c841