[INFO] fetching crate tokio-reserve 0.0.0...
[INFO] testing tokio-reserve-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tokio-reserve 0.0.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate tokio-reserve 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 tokio-reserve 0.0.0
[INFO] finished tweaking crates.io crate tokio-reserve 0.0.0
[INFO] tweaked toml for crates.io crate tokio-reserve 0.0.0 written to /workspace/builds/worker-49/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] de5d037610f2d7f3116fa70605655cbbb55b753fa5721541eded1ce228b92868
[INFO] running `Command { std: "docker" "start" "-a" "de5d037610f2d7f3116fa70605655cbbb55b753fa5721541eded1ce228b92868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de5d037610f2d7f3116fa70605655cbbb55b753fa5721541eded1ce228b92868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5d037610f2d7f3116fa70605655cbbb55b753fa5721541eded1ce228b92868", kill_on_drop: false }`
[INFO] [stdout] de5d037610f2d7f3116fa70605655cbbb55b753fa5721541eded1ce228b92868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 8830bff43edc235f6865535f101f0a9d5f2ecfe5f08dcd840afdd9e4b31aa50f
[INFO] running `Command { std: "docker" "start" "-a" "8830bff43edc235f6865535f101f0a9d5f2ecfe5f08dcd840afdd9e4b31aa50f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokio-reserve v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "8830bff43edc235f6865535f101f0a9d5f2ecfe5f08dcd840afdd9e4b31aa50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8830bff43edc235f6865535f101f0a9d5f2ecfe5f08dcd840afdd9e4b31aa50f", kill_on_drop: false }`
[INFO] [stdout] 8830bff43edc235f6865535f101f0a9d5f2ecfe5f08dcd840afdd9e4b31aa50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 86d1cbd6e0d19c69c12d74a1a25266d3bba62cc11577b1aec30981b7c926e834
[INFO] running `Command { std: "docker" "start" "-a" "86d1cbd6e0d19c69c12d74a1a25266d3bba62cc11577b1aec30981b7c926e834", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-reserve v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "86d1cbd6e0d19c69c12d74a1a25266d3bba62cc11577b1aec30981b7c926e834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d1cbd6e0d19c69c12d74a1a25266d3bba62cc11577b1aec30981b7c926e834", kill_on_drop: false }`
[INFO] [stdout] 86d1cbd6e0d19c69c12d74a1a25266d3bba62cc11577b1aec30981b7c926e834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 92b3f970f02949bcc03e339b21bdd9a54a57554c6934e467acdd3ab61c39ed89
[INFO] running `Command { std: "docker" "start" "-a" "92b3f970f02949bcc03e339b21bdd9a54a57554c6934e467acdd3ab61c39ed89", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tokio_reserve-e5d6d9d74b194de2)
[INFO] [stderr]    Doc-tests tokio-reserve
[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] [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" "92b3f970f02949bcc03e339b21bdd9a54a57554c6934e467acdd3ab61c39ed89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b3f970f02949bcc03e339b21bdd9a54a57554c6934e467acdd3ab61c39ed89", kill_on_drop: false }`
[INFO] [stdout] 92b3f970f02949bcc03e339b21bdd9a54a57554c6934e467acdd3ab61c39ed89