[INFO] fetching crate swift-bridge 0.1.28...
[INFO] testing swift-bridge-0.1.28 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate swift-bridge 0.1.28 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate swift-bridge 0.1.28 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 swift-bridge 0.1.28
[INFO] finished tweaking crates.io crate swift-bridge 0.1.28
[INFO] tweaked toml for crates.io crate swift-bridge 0.1.28 written to /workspace/builds/worker-12/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swift-bridge-macro v0.1.28
[INFO] [stderr]   Downloaded swift-bridge-build v0.1.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 87e86773e5484607ad243c7169a865b474f9d69c6c8e8c84243abcac81a6e940
[INFO] running `Command { std: "docker" "start" "-a" "87e86773e5484607ad243c7169a865b474f9d69c6c8e8c84243abcac81a6e940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e86773e5484607ad243c7169a865b474f9d69c6c8e8c84243abcac81a6e940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e86773e5484607ad243c7169a865b474f9d69c6c8e8c84243abcac81a6e940", kill_on_drop: false }`
[INFO] [stdout] 87e86773e5484607ad243c7169a865b474f9d69c6c8e8c84243abcac81a6e940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] c73c27b803546088eb54c490914df381aec3d00533e5ad84d11b0526371fece4
[INFO] running `Command { std: "docker" "start" "-a" "c73c27b803546088eb54c490914df381aec3d00533e5ad84d11b0526371fece4", 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 syn v1.0.86
[INFO] [stderr]    Compiling swift-bridge-ir v0.1.28
[INFO] [stderr]    Compiling swift-bridge-build v0.1.28
[INFO] [stderr]    Compiling swift-bridge v0.1.28 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling swift-bridge-macro v0.1.28
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `Command { std: "docker" "inspect" "c73c27b803546088eb54c490914df381aec3d00533e5ad84d11b0526371fece4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73c27b803546088eb54c490914df381aec3d00533e5ad84d11b0526371fece4", kill_on_drop: false }`
[INFO] [stdout] c73c27b803546088eb54c490914df381aec3d00533e5ad84d11b0526371fece4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 52269ef1bbb440d6a2e66916866051611fb652f82ff28d112ad28d5052fb8991
[INFO] running `Command { std: "docker" "start" "-a" "52269ef1bbb440d6a2e66916866051611fb652f82ff28d112ad28d5052fb8991", kill_on_drop: false }`
[INFO] [stderr]    Compiling swift-bridge v0.1.28 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "52269ef1bbb440d6a2e66916866051611fb652f82ff28d112ad28d5052fb8991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52269ef1bbb440d6a2e66916866051611fb652f82ff28d112ad28d5052fb8991", kill_on_drop: false }`
[INFO] [stdout] 52269ef1bbb440d6a2e66916866051611fb652f82ff28d112ad28d5052fb8991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 301e0d1dfc27d981b2513e72005ce6277b59c3121b4e5cf7d0e2a5672cc7d87f
[INFO] running `Command { std: "docker" "start" "-a" "301e0d1dfc27d981b2513e72005ce6277b59c3121b4e5cf7d0e2a5672cc7d87f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/swift_bridge-038cc22e02c6a285)
[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 swift-bridge
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - SharedStruct::FfiRepr (line 52) ... ok
[INFO] [stdout] test src/lib.rs - SharedEnum::FfiRepr (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "301e0d1dfc27d981b2513e72005ce6277b59c3121b4e5cf7d0e2a5672cc7d87f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301e0d1dfc27d981b2513e72005ce6277b59c3121b4e5cf7d0e2a5672cc7d87f", kill_on_drop: false }`
[INFO] [stdout] 301e0d1dfc27d981b2513e72005ce6277b59c3121b4e5cf7d0e2a5672cc7d87f