[INFO] fetching crate getters-by-type 0.2.6...
[INFO] testing getters-by-type-0.2.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate getters-by-type 0.2.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate getters-by-type 0.2.6 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate getters-by-type 0.2.6
[INFO] finished tweaking crates.io crate getters-by-type 0.2.6
[INFO] tweaked toml for crates.io crate getters-by-type 0.2.6 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a05c8b6724e5b7d857857743f6ff0e0698e30a8385e30a2c96737a82f1b72f9b
[INFO] running `Command { std: "docker" "start" "-a" "a05c8b6724e5b7d857857743f6ff0e0698e30a8385e30a2c96737a82f1b72f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a05c8b6724e5b7d857857743f6ff0e0698e30a8385e30a2c96737a82f1b72f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05c8b6724e5b7d857857743f6ff0e0698e30a8385e30a2c96737a82f1b72f9b", kill_on_drop: false }`
[INFO] [stdout] a05c8b6724e5b7d857857743f6ff0e0698e30a8385e30a2c96737a82f1b72f9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34599f1e4a9f76fae3603a17cb89dc5a8333ccd9e798497081af83431b4c6271
[INFO] running `Command { std: "docker" "start" "-a" "34599f1e4a9f76fae3603a17cb89dc5a8333ccd9e798497081af83431b4c6271", kill_on_drop: false }`
[INFO] [stderr]    Compiling getters-by-type v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "34599f1e4a9f76fae3603a17cb89dc5a8333ccd9e798497081af83431b4c6271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34599f1e4a9f76fae3603a17cb89dc5a8333ccd9e798497081af83431b4c6271", kill_on_drop: false }`
[INFO] [stdout] 34599f1e4a9f76fae3603a17cb89dc5a8333ccd9e798497081af83431b4c6271
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 353195b7242c842b71f5e3941decf3376d9f50e812b8fbad0efdc5a61cc87996
[INFO] running `Command { std: "docker" "start" "-a" "353195b7242c842b71f5e3941decf3376d9f50e812b8fbad0efdc5a61cc87996", kill_on_drop: false }`
[INFO] [stderr]    Compiling getters-by-type v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/getters_by_type.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 |             action: Box<Fn(i32) -> f32>,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> f32`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/getters_by_type.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 |             action: Box<Fn(i32) -> f32>,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> f32`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "353195b7242c842b71f5e3941decf3376d9f50e812b8fbad0efdc5a61cc87996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353195b7242c842b71f5e3941decf3376d9f50e812b8fbad0efdc5a61cc87996", kill_on_drop: false }`
[INFO] [stdout] 353195b7242c842b71f5e3941decf3376d9f50e812b8fbad0efdc5a61cc87996
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 697fe68779d2139442ef850c1d316938906dec60832d997eb902b328739e52bd
[INFO] running `Command { std: "docker" "start" "-a" "697fe68779d2139442ef850c1d316938906dec60832d997eb902b328739e52bd", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/getters_by_type.rs:125:25
[INFO] [stderr]     |
[INFO] [stderr] 125 |             action: Box<Fn(i32) -> f32>,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> f32`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/getters_by_type.rs:125:25
[INFO] [stderr]     |
[INFO] [stderr] 125 |             action: Box<Fn(i32) -> f32>,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> f32`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: `getters-by-type` (test "getters_by_type") generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/getters_by_type-0257ccf6b3ed23ab)
[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]      Running tests/getters_by_type.rs (/opt/rustwide/target/debug/deps/getters_by_type-7fc47100239b2b15)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_getters_by_type___when_called___contain_proper_value ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_array_types_with_int_length___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_box_fn_types___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___always___have_correct_length ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_boxed_dyn_trait_traits___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_const_pointers___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_fn_types___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_mut_pointers___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_slices___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_by_type___with_tuple_types___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___always___have_correct_length ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___on_nested_structs___have_correct_length ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___when_changed___update_fields ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___with_const_pointers___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___with_mut_pointers___compiles_fine ... ok
[INFO] [stdout] test tests::test_getters_mut_by_type___with_ref_non_mut___have_correct_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests getters-by-type
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - getters_by_type (line 107) ... FAILED
[INFO] [stdout] test src/lib.rs - getters_mut_by_type (line 224) ... FAILED
[INFO] [stdout] test src/lib.rs - getters_by_type (line 77) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - getters_by_type (line 138) ... ok
[INFO] [stdout] test src/lib.rs - getters_mut_by_type (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - getters_by_type (line 107) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_fields_result_i32_i32_`
[INFO] [stdout]   --> src/lib.rs:121:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | #[derive(GettersByType)]
[INFO] [stdout]    |          ------------- other definition for `get_fields_result_i32_i32_`
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn get_fields_result_i32_i32_(&self) -> [&Result<i32, i32>; 1] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `get_fields_result_i32_i32_`
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_fields_result_i32_result_i32_i32__`
[INFO] [stdout]   --> src/lib.rs:124:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | #[derive(GettersByType)]
[INFO] [stdout]    |          ------------- other definition for `get_fields_result_i32_result_i32_i32__`
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn get_fields_result_i32_result_i32_i32__(&self) -> [&Result<i32, Result<i32, i32>>; 1] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `get_fields_result_i32_result_i32_i32__`
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_fields_bool`
[INFO] [stdout]   --> src/lib.rs:130:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | #[derive(GettersByType)]
[INFO] [stdout]    |          ------------- other definition for `get_fields_bool`
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn get_fields_bool(&self) -> [&bool; 2] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `get_fields_bool`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0592`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - getters_mut_by_type (line 224) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_mut_fields_string`
[INFO] [stdout]   --> src/lib.rs:235:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | #[derive(GettersMutByType)]
[INFO] [stdout]    |          ---------------- other definition for `get_mut_fields_string`
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_mut_fields_string(&mut self) -> [&mut String; 2] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `get_mut_fields_string`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0592`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - getters_by_type (line 77) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_fields_string`
[INFO] [stdout]   --> src/lib.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | #[derive(GettersByType)]
[INFO] [stdout]    |          ------------- other definition for `get_fields_string`
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_fields_string(&self) -> [&String; 2] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `get_fields_string`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0592`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - getters_by_type (line 107)
[INFO] [stdout]     src/lib.rs - getters_by_type (line 77)
[INFO] [stdout]     src/lib.rs - getters_mut_by_type (line 224)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "697fe68779d2139442ef850c1d316938906dec60832d997eb902b328739e52bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697fe68779d2139442ef850c1d316938906dec60832d997eb902b328739e52bd", kill_on_drop: false }`
[INFO] [stdout] 697fe68779d2139442ef850c1d316938906dec60832d997eb902b328739e52bd