[INFO] fetching crate casserole-derive 0.2.0...
[INFO] testing casserole-derive-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate casserole-derive 0.2.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate casserole-derive 0.2.0 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 casserole-derive 0.2.0
[INFO] finished tweaking crates.io crate casserole-derive 0.2.0
[INFO] tweaked toml for crates.io crate casserole-derive 0.2.0 written to /workspace/builds/worker-31/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 4d7dfaa86664b405ce8698fdb21089451177505ca9f2823b83e6e970fd382454
[INFO] running `Command { std: "docker" "start" "-a" "4d7dfaa86664b405ce8698fdb21089451177505ca9f2823b83e6e970fd382454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d7dfaa86664b405ce8698fdb21089451177505ca9f2823b83e6e970fd382454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7dfaa86664b405ce8698fdb21089451177505ca9f2823b83e6e970fd382454", kill_on_drop: false }`
[INFO] [stdout] 4d7dfaa86664b405ce8698fdb21089451177505ca9f2823b83e6e970fd382454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] bbd35b87bc1adb2e873f516fa58d76f7e4c24deec444e0f98289b7fc4c5e7242
[INFO] running `Command { std: "docker" "start" "-a" "bbd35b87bc1adb2e873f516fa58d76f7e4c24deec444e0f98289b7fc4c5e7242", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling casserole-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.24s
[INFO] running `Command { std: "docker" "inspect" "bbd35b87bc1adb2e873f516fa58d76f7e4c24deec444e0f98289b7fc4c5e7242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd35b87bc1adb2e873f516fa58d76f7e4c24deec444e0f98289b7fc4c5e7242", kill_on_drop: false }`
[INFO] [stdout] bbd35b87bc1adb2e873f516fa58d76f7e4c24deec444e0f98289b7fc4c5e7242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 3e38618da54da6fc23a61f68c3b2f4206628b9d88f7a015e8f50c298f3da76d1
[INFO] running `Command { std: "docker" "start" "-a" "3e38618da54da6fc23a61f68c3b2f4206628b9d88f7a015e8f50c298f3da76d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling casserole-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/casserole_derive-afa54ca457fd54b8)
[INFO] running `Command { std: "docker" "inspect" "3e38618da54da6fc23a61f68c3b2f4206628b9d88f7a015e8f50c298f3da76d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e38618da54da6fc23a61f68c3b2f4206628b9d88f7a015e8f50c298f3da76d1", kill_on_drop: false }`
[INFO] [stdout] 3e38618da54da6fc23a61f68c3b2f4206628b9d88f7a015e8f50c298f3da76d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 797e859157d64085d376062354efc6e919521fd4c2466d5639f7e2d47de0b8f8
[INFO] running `Command { std: "docker" "start" "-a" "797e859157d64085d376062354efc6e919521fd4c2466d5639f7e2d47de0b8f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/casserole_derive-afa54ca457fd54b8)
[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 casserole-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" "797e859157d64085d376062354efc6e919521fd4c2466d5639f7e2d47de0b8f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797e859157d64085d376062354efc6e919521fd4c2466d5639f7e2d47de0b8f8", kill_on_drop: false }`
[INFO] [stdout] 797e859157d64085d376062354efc6e919521fd4c2466d5639f7e2d47de0b8f8