[INFO] fetching crate getchar 0.1.2...
[INFO] testing getchar-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate getchar 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate getchar 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate getchar 0.1.2
[INFO] finished tweaking crates.io crate getchar 0.1.2
[INFO] tweaked toml for crates.io crate getchar 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9cff9bc26f12b3e404350bf2680e7f6f7cf9c304efb25dff68aad0bb684c8e4
[INFO] running `Command { std: "docker" "start" "-a" "d9cff9bc26f12b3e404350bf2680e7f6f7cf9c304efb25dff68aad0bb684c8e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9cff9bc26f12b3e404350bf2680e7f6f7cf9c304efb25dff68aad0bb684c8e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9cff9bc26f12b3e404350bf2680e7f6f7cf9c304efb25dff68aad0bb684c8e4", kill_on_drop: false }`
[INFO] [stdout] d9cff9bc26f12b3e404350bf2680e7f6f7cf9c304efb25dff68aad0bb684c8e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ece60a95ef795e408ddfdb0e07dfa6660e7eec991f207eea333d6f222b191529
[INFO] running `Command { std: "docker" "start" "-a" "ece60a95ef795e408ddfdb0e07dfa6660e7eec991f207eea333d6f222b191529", kill_on_drop: false }`
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling getchar v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "ece60a95ef795e408ddfdb0e07dfa6660e7eec991f207eea333d6f222b191529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece60a95ef795e408ddfdb0e07dfa6660e7eec991f207eea333d6f222b191529", kill_on_drop: false }`
[INFO] [stdout] ece60a95ef795e408ddfdb0e07dfa6660e7eec991f207eea333d6f222b191529
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee574f3e2be2f4a7eb5bcc653c6c2f29fd8411972484900283fb40e586467a06
[INFO] running `Command { std: "docker" "start" "-a" "ee574f3e2be2f4a7eb5bcc653c6c2f29fd8411972484900283fb40e586467a06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getchar v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "ee574f3e2be2f4a7eb5bcc653c6c2f29fd8411972484900283fb40e586467a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee574f3e2be2f4a7eb5bcc653c6c2f29fd8411972484900283fb40e586467a06", kill_on_drop: false }`
[INFO] [stdout] ee574f3e2be2f4a7eb5bcc653c6c2f29fd8411972484900283fb40e586467a06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbe617870b23a9cf8d06801964f5bc782c58e2c7a70395766005a96dd1b1f7a4
[INFO] running `Command { std: "docker" "start" "-a" "cbe617870b23a9cf8d06801964f5bc782c58e2c7a70395766005a96dd1b1f7a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/getchar-dbcd127dadf0b4bd)
[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] [stderr]    Doc-tests getchar
[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" "cbe617870b23a9cf8d06801964f5bc782c58e2c7a70395766005a96dd1b1f7a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe617870b23a9cf8d06801964f5bc782c58e2c7a70395766005a96dd1b1f7a4", kill_on_drop: false }`
[INFO] [stdout] cbe617870b23a9cf8d06801964f5bc782c58e2c7a70395766005a96dd1b1f7a4