[INFO] fetching crate struct-field-names-as-array 0.1.3...
[INFO] testing struct-field-names-as-array-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate struct-field-names-as-array 0.1.3 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate struct-field-names-as-array 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate struct-field-names-as-array 0.1.3
[INFO] finished tweaking crates.io crate struct-field-names-as-array 0.1.3
[INFO] tweaked toml for crates.io crate struct-field-names-as-array 0.1.3 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df7ed5ccfb6f0c0e7ca1824f5eb86d7c3d46cff5c6bf34a720cec8ab54d62d31
[INFO] running `Command { std: "docker" "start" "-a" "df7ed5ccfb6f0c0e7ca1824f5eb86d7c3d46cff5c6bf34a720cec8ab54d62d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df7ed5ccfb6f0c0e7ca1824f5eb86d7c3d46cff5c6bf34a720cec8ab54d62d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7ed5ccfb6f0c0e7ca1824f5eb86d7c3d46cff5c6bf34a720cec8ab54d62d31", kill_on_drop: false }`
[INFO] [stdout] df7ed5ccfb6f0c0e7ca1824f5eb86d7c3d46cff5c6bf34a720cec8ab54d62d31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 006827fa6ecdca6adaeeace8f6b976a9e97bff2ac9f7dc7a2971efcd457a8be4
[INFO] running `Command { std: "docker" "start" "-a" "006827fa6ecdca6adaeeace8f6b976a9e97bff2ac9f7dc7a2971efcd457a8be4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling struct-field-names-as-array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.39s
[INFO] running `Command { std: "docker" "inspect" "006827fa6ecdca6adaeeace8f6b976a9e97bff2ac9f7dc7a2971efcd457a8be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006827fa6ecdca6adaeeace8f6b976a9e97bff2ac9f7dc7a2971efcd457a8be4", kill_on_drop: false }`
[INFO] [stdout] 006827fa6ecdca6adaeeace8f6b976a9e97bff2ac9f7dc7a2971efcd457a8be4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ce0673198c68ac445e5a83a729094642b7ada7cb37cc4e779790890d15c1e7d
[INFO] running `Command { std: "docker" "start" "-a" "1ce0673198c68ac445e5a83a729094642b7ada7cb37cc4e779790890d15c1e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct-field-names-as-array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "1ce0673198c68ac445e5a83a729094642b7ada7cb37cc4e779790890d15c1e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce0673198c68ac445e5a83a729094642b7ada7cb37cc4e779790890d15c1e7d", kill_on_drop: false }`
[INFO] [stdout] 1ce0673198c68ac445e5a83a729094642b7ada7cb37cc4e779790890d15c1e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d5c9fbc3f648f21f6c0b6c51bac01ffed8d35779847397538162f7111691623
[INFO] running `Command { std: "docker" "start" "-a" "8d5c9fbc3f648f21f6c0b6c51bac01ffed8d35779847397538162f7111691623", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/struct_field_names_as_array-c552fda80d6479c2)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-26e38d986145bd29)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_generics_struct ... ok
[INFO] [stdout] test test_skip ... ok
[INFO] [stderr]    Doc-tests struct-field-names-as-array
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d5c9fbc3f648f21f6c0b6c51bac01ffed8d35779847397538162f7111691623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5c9fbc3f648f21f6c0b6c51bac01ffed8d35779847397538162f7111691623", kill_on_drop: false }`
[INFO] [stdout] 8d5c9fbc3f648f21f6c0b6c51bac01ffed8d35779847397538162f7111691623