[INFO] fetching crate brailledump 0.0.0...
[INFO] testing brailledump-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate brailledump 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate brailledump 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brailledump 0.0.0
[INFO] finished tweaking crates.io crate brailledump 0.0.0
[INFO] tweaked toml for crates.io crate brailledump 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8a818f3890d0ae94343931a386daf7102f8044e313d832a7da678856853bf86
[INFO] running `Command { std: "docker" "start" "-a" "d8a818f3890d0ae94343931a386daf7102f8044e313d832a7da678856853bf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8a818f3890d0ae94343931a386daf7102f8044e313d832a7da678856853bf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a818f3890d0ae94343931a386daf7102f8044e313d832a7da678856853bf86", kill_on_drop: false }`
[INFO] [stdout] d8a818f3890d0ae94343931a386daf7102f8044e313d832a7da678856853bf86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c9067e548928f62495c5eb5d4a20862c87383b11429ad149e7f96d1ba45740d
[INFO] running `Command { std: "docker" "start" "-a" "5c9067e548928f62495c5eb5d4a20862c87383b11429ad149e7f96d1ba45740d", kill_on_drop: false }`
[INFO] [stderr]    Compiling brailledump v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5c9067e548928f62495c5eb5d4a20862c87383b11429ad149e7f96d1ba45740d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9067e548928f62495c5eb5d4a20862c87383b11429ad149e7f96d1ba45740d", kill_on_drop: false }`
[INFO] [stdout] 5c9067e548928f62495c5eb5d4a20862c87383b11429ad149e7f96d1ba45740d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0aae27f4dad15fd51c824241d6718d84b796fdb288ff57f0d051fe1542fd108f
[INFO] running `Command { std: "docker" "start" "-a" "0aae27f4dad15fd51c824241d6718d84b796fdb288ff57f0d051fe1542fd108f", kill_on_drop: false }`
[INFO] [stderr]    Compiling brailledump v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "0aae27f4dad15fd51c824241d6718d84b796fdb288ff57f0d051fe1542fd108f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aae27f4dad15fd51c824241d6718d84b796fdb288ff57f0d051fe1542fd108f", kill_on_drop: false }`
[INFO] [stdout] 0aae27f4dad15fd51c824241d6718d84b796fdb288ff57f0d051fe1542fd108f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39a5b03702f9ef4f0bf1045dceb10945edc34b59166b3f372c052c52229d31bd
[INFO] running `Command { std: "docker" "start" "-a" "39a5b03702f9ef4f0bf1045dceb10945edc34b59166b3f372c052c52229d31bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brailledump-68d891e32f6e8a9d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39a5b03702f9ef4f0bf1045dceb10945edc34b59166b3f372c052c52229d31bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a5b03702f9ef4f0bf1045dceb10945edc34b59166b3f372c052c52229d31bd", kill_on_drop: false }`
[INFO] [stdout] 39a5b03702f9ef4f0bf1045dceb10945edc34b59166b3f372c052c52229d31bd