[INFO] fetching crate uninstall 0.0.0...
[INFO] testing uninstall-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate uninstall 0.0.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate uninstall 0.0.0 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 uninstall 0.0.0
[INFO] finished tweaking crates.io crate uninstall 0.0.0
[INFO] tweaked toml for crates.io crate uninstall 0.0.0 written to /workspace/builds/worker-89/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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 81742bfc2e9b26e64b5d66f00ddda99712244ad2b71168499ee8512cd13df592
[INFO] running `Command { std: "docker" "start" "-a" "81742bfc2e9b26e64b5d66f00ddda99712244ad2b71168499ee8512cd13df592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81742bfc2e9b26e64b5d66f00ddda99712244ad2b71168499ee8512cd13df592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81742bfc2e9b26e64b5d66f00ddda99712244ad2b71168499ee8512cd13df592", kill_on_drop: false }`
[INFO] [stdout] 81742bfc2e9b26e64b5d66f00ddda99712244ad2b71168499ee8512cd13df592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 9d0c112fe7f5eb2bff8057f9677c4edbe979c2d0bbb30b605fa1275711629125
[INFO] running `Command { std: "docker" "start" "-a" "9d0c112fe7f5eb2bff8057f9677c4edbe979c2d0bbb30b605fa1275711629125", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uninstall v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "9d0c112fe7f5eb2bff8057f9677c4edbe979c2d0bbb30b605fa1275711629125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0c112fe7f5eb2bff8057f9677c4edbe979c2d0bbb30b605fa1275711629125", kill_on_drop: false }`
[INFO] [stdout] 9d0c112fe7f5eb2bff8057f9677c4edbe979c2d0bbb30b605fa1275711629125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] bcee371e7af8db469dfb31a1da7c44c0494f068c28adaa8f94feb2a8f683fe17
[INFO] running `Command { std: "docker" "start" "-a" "bcee371e7af8db469dfb31a1da7c44c0494f068c28adaa8f94feb2a8f683fe17", kill_on_drop: false }`
[INFO] [stderr]    Compiling uninstall v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "bcee371e7af8db469dfb31a1da7c44c0494f068c28adaa8f94feb2a8f683fe17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcee371e7af8db469dfb31a1da7c44c0494f068c28adaa8f94feb2a8f683fe17", kill_on_drop: false }`
[INFO] [stdout] bcee371e7af8db469dfb31a1da7c44c0494f068c28adaa8f94feb2a8f683fe17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 7d3f9dd83f5876ad5f99ace8163b2552876680c8db20b68af9624c9208643e4c
[INFO] running `Command { std: "docker" "start" "-a" "7d3f9dd83f5876ad5f99ace8163b2552876680c8db20b68af9624c9208643e4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uninstall-515a5aa8d1a4fb29)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uninstall
[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" "7d3f9dd83f5876ad5f99ace8163b2552876680c8db20b68af9624c9208643e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d3f9dd83f5876ad5f99ace8163b2552876680c8db20b68af9624c9208643e4c", kill_on_drop: false }`
[INFO] [stdout] 7d3f9dd83f5876ad5f99ace8163b2552876680c8db20b68af9624c9208643e4c