[INFO] fetching crate mirrors 0.0.0...
[INFO] testing mirrors-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mirrors 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mirrors 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 mirrors 0.0.0
[INFO] finished tweaking crates.io crate mirrors 0.0.0
[INFO] tweaked toml for crates.io crate mirrors 0.0.0 written to /workspace/builds/worker-8/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-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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3502c76a56d78e8e39569d0bd026e1277138183c7c85ba74a381d874b13cd7d9
[INFO] running `Command { std: "docker" "start" "-a" "3502c76a56d78e8e39569d0bd026e1277138183c7c85ba74a381d874b13cd7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3502c76a56d78e8e39569d0bd026e1277138183c7c85ba74a381d874b13cd7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3502c76a56d78e8e39569d0bd026e1277138183c7c85ba74a381d874b13cd7d9", kill_on_drop: false }`
[INFO] [stdout] 3502c76a56d78e8e39569d0bd026e1277138183c7c85ba74a381d874b13cd7d9
[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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce25c3874aa7ddd327bf6b46f904367bd86b34ec3fcbb44ccee6ce661e25defa
[INFO] running `Command { std: "docker" "start" "-a" "ce25c3874aa7ddd327bf6b46f904367bd86b34ec3fcbb44ccee6ce661e25defa", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirrors v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "ce25c3874aa7ddd327bf6b46f904367bd86b34ec3fcbb44ccee6ce661e25defa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce25c3874aa7ddd327bf6b46f904367bd86b34ec3fcbb44ccee6ce661e25defa", kill_on_drop: false }`
[INFO] [stdout] ce25c3874aa7ddd327bf6b46f904367bd86b34ec3fcbb44ccee6ce661e25defa
[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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8c97929b5df047d659b65f972e826eda265c50762f3f2b97dc3473650a5d8c
[INFO] running `Command { std: "docker" "start" "-a" "ea8c97929b5df047d659b65f972e826eda265c50762f3f2b97dc3473650a5d8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirrors v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "ea8c97929b5df047d659b65f972e826eda265c50762f3f2b97dc3473650a5d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8c97929b5df047d659b65f972e826eda265c50762f3f2b97dc3473650a5d8c", kill_on_drop: false }`
[INFO] [stdout] ea8c97929b5df047d659b65f972e826eda265c50762f3f2b97dc3473650a5d8c
[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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a014c16095b80bdc143ecf8e8608add57551fad3a88b4bc131717f84eb747ce
[INFO] running `Command { std: "docker" "start" "-a" "1a014c16095b80bdc143ecf8e8608add57551fad3a88b4bc131717f84eb747ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mirrors-413ad729e86d1a60)
[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 mirrors
[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" "1a014c16095b80bdc143ecf8e8608add57551fad3a88b4bc131717f84eb747ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a014c16095b80bdc143ecf8e8608add57551fad3a88b4bc131717f84eb747ce", kill_on_drop: false }`
[INFO] [stdout] 1a014c16095b80bdc143ecf8e8608add57551fad3a88b4bc131717f84eb747ce