[INFO] fetching crate struct_to_array_derive 0.2.0...
[INFO] testing struct_to_array_derive-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate struct_to_array_derive 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate struct_to_array_derive 0.2.0
[INFO] finished tweaking crates.io crate struct_to_array_derive 0.2.0
[INFO] tweaked toml for crates.io crate struct_to_array_derive 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate struct_to_array_derive 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate struct_to_array_derive 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a1a413c628b461fb17b66945b7007d48304e7b96d15af9a9b3cc9d7a15d60bb
[INFO] running `Command { std: "docker" "start" "-a" "5a1a413c628b461fb17b66945b7007d48304e7b96d15af9a9b3cc9d7a15d60bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a1a413c628b461fb17b66945b7007d48304e7b96d15af9a9b3cc9d7a15d60bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1a413c628b461fb17b66945b7007d48304e7b96d15af9a9b3cc9d7a15d60bb", kill_on_drop: false }`
[INFO] [stdout] 5a1a413c628b461fb17b66945b7007d48304e7b96d15af9a9b3cc9d7a15d60bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f84670e05ce468e103a6c0b9dc2cfa7dfcb8ca5bb60146aa47b45db044e9d3e8
[INFO] running `Command { std: "docker" "start" "-a" "f84670e05ce468e103a6c0b9dc2cfa7dfcb8ca5bb60146aa47b45db044e9d3e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling struct_to_array_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "f84670e05ce468e103a6c0b9dc2cfa7dfcb8ca5bb60146aa47b45db044e9d3e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f84670e05ce468e103a6c0b9dc2cfa7dfcb8ca5bb60146aa47b45db044e9d3e8", kill_on_drop: false }`
[INFO] [stdout] f84670e05ce468e103a6c0b9dc2cfa7dfcb8ca5bb60146aa47b45db044e9d3e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbc1cb37d0f9675b315720750bfce36fafa2b12521d96571ea1410ab30fd2399
[INFO] running `Command { std: "docker" "start" "-a" "cbc1cb37d0f9675b315720750bfce36fafa2b12521d96571ea1410ab30fd2399", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling struct_to_array_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "cbc1cb37d0f9675b315720750bfce36fafa2b12521d96571ea1410ab30fd2399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc1cb37d0f9675b315720750bfce36fafa2b12521d96571ea1410ab30fd2399", kill_on_drop: false }`
[INFO] [stdout] cbc1cb37d0f9675b315720750bfce36fafa2b12521d96571ea1410ab30fd2399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cebe87856b45e06650bdf6c41237a851c59c1c37b2dd95c09f654ed0dd5b8a7
[INFO] running `Command { std: "docker" "start" "-a" "6cebe87856b45e06650bdf6c41237a851c59c1c37b2dd95c09f654ed0dd5b8a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/struct_to_array_derive-7016889185476918)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test tests::test_crate_attribute::test_invalid_crate_attribute_fails ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_crate_attribute_custom_path ... ok
[INFO] [stdout] test tests::test_error_cases::test_enum_fails ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_crate_attribute_explicit_crate ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_no_crate_attribute_uses_default ... ok
[INFO] [stdout] test tests::test_error_cases::test_empty_tuple_struct_fails ... ok
[INFO] [stdout] test tests::test_error_cases::test_different_references_fail ... ok
[INFO] [stdout] test tests::test_generics::test_multiple_lifetimes ... ok
[INFO] [stdout] test tests::test_error_cases::test_empty_named_struct_fails ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_three_fields ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_named_fails ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_single_field ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_two_fields ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_three_fields_last_two_match ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_three_fields_first_two_match ... ok
[INFO] [stdout] test tests::test_generics::test_generic_tuple_struct ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_with_pub ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_complex_type ... ok
[INFO] [stdout] test tests::test_error_cases::test_unit_struct_fails ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_tuple_fails ... ok
[INFO] [stdout] test tests::test_error_cases::test_similar_but_different_types_fail ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_many_fields ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_complex_type ... ok
[INFO] [stdout] test tests::test_generics::test_const_generic_in_field_type ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_with_bounds ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_many_fields ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_where_clause ... ok
[INFO] [stdout] test tests::test_generics::test_lifetime_parameters ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_single_param ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_single_field ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_two_fields ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_with_pub ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_three_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests struct_to_array_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" "6cebe87856b45e06650bdf6c41237a851c59c1c37b2dd95c09f654ed0dd5b8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cebe87856b45e06650bdf6c41237a851c59c1c37b2dd95c09f654ed0dd5b8a7", kill_on_drop: false }`
[INFO] [stdout] 6cebe87856b45e06650bdf6c41237a851c59c1c37b2dd95c09f654ed0dd5b8a7