[INFO] fetching crate mushin_derive 0.1.1...
[INFO] testing mushin_derive-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mushin_derive 0.1.1 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate mushin_derive 0.1.1 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 mushin_derive 0.1.1
[INFO] finished tweaking crates.io crate mushin_derive 0.1.1
[INFO] tweaked toml for crates.io crate mushin_derive 0.1.1 written to /workspace/builds/worker-25/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 090005f1377f351f8ac421ea4c9768f2721c03b8328b0c3696a087c84b4b5650
[INFO] running `Command { std: "docker" "start" "-a" "090005f1377f351f8ac421ea4c9768f2721c03b8328b0c3696a087c84b4b5650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "090005f1377f351f8ac421ea4c9768f2721c03b8328b0c3696a087c84b4b5650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090005f1377f351f8ac421ea4c9768f2721c03b8328b0c3696a087c84b4b5650", kill_on_drop: false }`
[INFO] [stdout] 090005f1377f351f8ac421ea4c9768f2721c03b8328b0c3696a087c84b4b5650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] c28168095d4dfe8421bfdf8412dc8d44fd31197c1eb33e2f10e6ccc5165bdec9
[INFO] running `Command { std: "docker" "start" "-a" "c28168095d4dfe8421bfdf8412dc8d44fd31197c1eb33e2f10e6ccc5165bdec9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mushin_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "c28168095d4dfe8421bfdf8412dc8d44fd31197c1eb33e2f10e6ccc5165bdec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28168095d4dfe8421bfdf8412dc8d44fd31197c1eb33e2f10e6ccc5165bdec9", kill_on_drop: false }`
[INFO] [stdout] c28168095d4dfe8421bfdf8412dc8d44fd31197c1eb33e2f10e6ccc5165bdec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] ae70855d755b143c21fbff03a7914761db84f7dbb9cc5f3d91e7a3c3ea45d42a
[INFO] running `Command { std: "docker" "start" "-a" "ae70855d755b143c21fbff03a7914761db84f7dbb9cc5f3d91e7a3c3ea45d42a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mushin_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ae70855d755b143c21fbff03a7914761db84f7dbb9cc5f3d91e7a3c3ea45d42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae70855d755b143c21fbff03a7914761db84f7dbb9cc5f3d91e7a3c3ea45d42a", kill_on_drop: false }`
[INFO] [stdout] ae70855d755b143c21fbff03a7914761db84f7dbb9cc5f3d91e7a3c3ea45d42a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] a8a1335c6b610812d4ad88427825e9e032dbba82b986ed86ad7062a94598b98a
[INFO] running `Command { std: "docker" "start" "-a" "a8a1335c6b610812d4ad88427825e9e032dbba82b986ed86ad7062a94598b98a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mushin_derive-8a7e961053aface1)
[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 mushin_derive
[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" "a8a1335c6b610812d4ad88427825e9e032dbba82b986ed86ad7062a94598b98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a1335c6b610812d4ad88427825e9e032dbba82b986ed86ad7062a94598b98a", kill_on_drop: false }`
[INFO] [stdout] a8a1335c6b610812d4ad88427825e9e032dbba82b986ed86ad7062a94598b98a