[INFO] fetching crate holium-macro-support 1.0.0...
[INFO] testing holium-macro-support-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate holium-macro-support 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate holium-macro-support 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holium-macro-support 1.0.0
[INFO] finished tweaking crates.io crate holium-macro-support 1.0.0
[INFO] tweaked toml for crates.io crate holium-macro-support 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38e2d2e1a9357578be55fcb8ee5482dd45fe2e6bb16ae56b44e554937a002603
[INFO] running `Command { std: "docker" "start" "-a" "38e2d2e1a9357578be55fcb8ee5482dd45fe2e6bb16ae56b44e554937a002603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38e2d2e1a9357578be55fcb8ee5482dd45fe2e6bb16ae56b44e554937a002603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e2d2e1a9357578be55fcb8ee5482dd45fe2e6bb16ae56b44e554937a002603", kill_on_drop: false }`
[INFO] [stdout] 38e2d2e1a9357578be55fcb8ee5482dd45fe2e6bb16ae56b44e554937a002603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67536b27f8d9031407f7f1128c5894df5351489a4070f50dddb20a7a7cb47837
[INFO] running `Command { std: "docker" "start" "-a" "67536b27f8d9031407f7f1128c5894df5351489a4070f50dddb20a7a7cb47837", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling holium-backend v1.0.0
[INFO] [stderr]    Compiling holium-macro-support v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.10s
[INFO] running `Command { std: "docker" "inspect" "67536b27f8d9031407f7f1128c5894df5351489a4070f50dddb20a7a7cb47837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67536b27f8d9031407f7f1128c5894df5351489a4070f50dddb20a7a7cb47837", kill_on_drop: false }`
[INFO] [stdout] 67536b27f8d9031407f7f1128c5894df5351489a4070f50dddb20a7a7cb47837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e73a4693f9f341f49acc92fa1a9afda47410778cdf987bca6ca9bb782a56f24a
[INFO] running `Command { std: "docker" "start" "-a" "e73a4693f9f341f49acc92fa1a9afda47410778cdf987bca6ca9bb782a56f24a", 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] [stderr]    Compiling holium-macro-support v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/holium_macro_support-bd81450ab71debd5)
[INFO] running `Command { std: "docker" "inspect" "e73a4693f9f341f49acc92fa1a9afda47410778cdf987bca6ca9bb782a56f24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73a4693f9f341f49acc92fa1a9afda47410778cdf987bca6ca9bb782a56f24a", kill_on_drop: false }`
[INFO] [stdout] e73a4693f9f341f49acc92fa1a9afda47410778cdf987bca6ca9bb782a56f24a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78f28ca60b03d69835c205cef76ac803fedc00808b435cdff911f2400d821e0f
[INFO] running `Command { std: "docker" "start" "-a" "78f28ca60b03d69835c205cef76ac803fedc00808b435cdff911f2400d821e0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holium_macro_support-bd81450ab71debd5)
[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 holium-macro-support
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78f28ca60b03d69835c205cef76ac803fedc00808b435cdff911f2400d821e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78f28ca60b03d69835c205cef76ac803fedc00808b435cdff911f2400d821e0f", kill_on_drop: false }`
[INFO] [stdout] 78f28ca60b03d69835c205cef76ac803fedc00808b435cdff911f2400d821e0f