[INFO] fetching crate struct_to_array_derive 0.2.0...
[INFO] testing struct_to_array_derive-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate struct_to_array_derive 0.2.0 into /workspace/builds/worker-2-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate struct_to_array_derive 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3df9847554ec2ac2930c3a11909a700169c8040f539db65184b50a09bf5bc253
[INFO] running `Command { std: "docker" "start" "-a" "3df9847554ec2ac2930c3a11909a700169c8040f539db65184b50a09bf5bc253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3df9847554ec2ac2930c3a11909a700169c8040f539db65184b50a09bf5bc253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df9847554ec2ac2930c3a11909a700169c8040f539db65184b50a09bf5bc253", kill_on_drop: false }`
[INFO] [stdout] 3df9847554ec2ac2930c3a11909a700169c8040f539db65184b50a09bf5bc253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cb598f3768a5672df1af1786a9369cd533fef6fabdde9a156f222b5faf7d8a9
[INFO] running `Command { std: "docker" "start" "-a" "6cb598f3768a5672df1af1786a9369cd533fef6fabdde9a156f222b5faf7d8a9", 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 3.68s
[INFO] running `Command { std: "docker" "inspect" "6cb598f3768a5672df1af1786a9369cd533fef6fabdde9a156f222b5faf7d8a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cb598f3768a5672df1af1786a9369cd533fef6fabdde9a156f222b5faf7d8a9", kill_on_drop: false }`
[INFO] [stdout] 6cb598f3768a5672df1af1786a9369cd533fef6fabdde9a156f222b5faf7d8a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41c3ce89df3febd68b1fe2a656fff96057243c1dc64f35ae93791354e109fecc
[INFO] running `Command { std: "docker" "start" "-a" "41c3ce89df3febd68b1fe2a656fff96057243c1dc64f35ae93791354e109fecc", 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" "41c3ce89df3febd68b1fe2a656fff96057243c1dc64f35ae93791354e109fecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c3ce89df3febd68b1fe2a656fff96057243c1dc64f35ae93791354e109fecc", kill_on_drop: false }`
[INFO] [stdout] 41c3ce89df3febd68b1fe2a656fff96057243c1dc64f35ae93791354e109fecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c8a0d94ba387a9e58601e184ab2d776f164e0c2e8673bffea24e1dfef375aa8
[INFO] running `Command { std: "docker" "start" "-a" "2c8a0d94ba387a9e58601e184ab2d776f164e0c2e8673bffea24e1dfef375aa8", 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_crate_attribute_custom_path ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_invalid_crate_attribute_fails ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_crate_attribute_explicit_crate ... ok
[INFO] [stdout] test tests::test_error_cases::test_enum_fails ... 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_error_cases::test_mixed_types_three_fields_first_two_match ... ok
[INFO] [stdout] test tests::test_crate_attribute::test_no_crate_attribute_uses_default ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_named_fails ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_tuple_fails ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_complex_type ... ok
[INFO] [stdout] test tests::test_error_cases::test_similar_but_different_types_fail ... ok
[INFO] [stdout] test tests::test_generics::test_multiple_lifetimes ... ok
[INFO] [stdout] test tests::test_error_cases::test_unit_struct_fails ... ok
[INFO] [stdout] test tests::test_generics::test_generic_tuple_struct ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_where_clause ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_single_field ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_many_fields ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_three_fields ... ok
[INFO] [stdout] test tests::test_generics::test_const_generic_in_field_type ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_single_param ... 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_tuple_structs::test_tuple_struct_many_fields ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_single_field ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_three_fields ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_two_fields ... ok
[INFO] [stdout] test tests::test_named_fields::test_named_fields_two_fields ... ok
[INFO] [stdout] test tests::test_error_cases::test_empty_named_struct_fails ... ok
[INFO] [stdout] test tests::test_error_cases::test_mixed_types_three_fields_last_two_match ... ok
[INFO] [stdout] test tests::test_generics::test_lifetime_parameters ... ok
[INFO] [stdout] test tests::test_tuple_structs::test_tuple_struct_with_pub ... ok
[INFO] [stdout] test tests::test_generics::test_generic_type_with_bounds ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests struct_to_array_derive
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[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" "2c8a0d94ba387a9e58601e184ab2d776f164e0c2e8673bffea24e1dfef375aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c8a0d94ba387a9e58601e184ab2d776f164e0c2e8673bffea24e1dfef375aa8", kill_on_drop: false }`
[INFO] [stdout] 2c8a0d94ba387a9e58601e184ab2d776f164e0c2e8673bffea24e1dfef375aa8