[INFO] fetching crate sub-model 0.2.0...
[INFO] testing sub-model-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sub-model 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sub-model 0.2.0
[INFO] finished tweaking crates.io crate sub-model 0.2.0
[INFO] tweaked toml for crates.io crate sub-model 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sub-model 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sub-model 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1086b0f6d15e2b5746c9bb9da0d9a764d44454e1ce490534747cceb789de4bcc
[INFO] running `Command { std: "docker" "start" "-a" "1086b0f6d15e2b5746c9bb9da0d9a764d44454e1ce490534747cceb789de4bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1086b0f6d15e2b5746c9bb9da0d9a764d44454e1ce490534747cceb789de4bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1086b0f6d15e2b5746c9bb9da0d9a764d44454e1ce490534747cceb789de4bcc", kill_on_drop: false }`
[INFO] [stdout] 1086b0f6d15e2b5746c9bb9da0d9a764d44454e1ce490534747cceb789de4bcc
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d87d942f57fa7999383a4fd0a940b3002d236b796ce9de99a70063c43b0122d
[INFO] running `Command { std: "docker" "start" "-a" "4d87d942f57fa7999383a4fd0a940b3002d236b796ce9de99a70063c43b0122d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling sub-model v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sub_model_field_define::ignore_field::IgnoreField`
[INFO] [stdout]  --> src/darling_models/field_input/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use sub_model_field_define::ignore_field::IgnoreField;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `extra_fields::ExtraFields`
[INFO] [stdout]  --> src/darling_models/struct_input/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use extra_fields::ExtraFields;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModelItem`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use sub_model_item::SubModelItem;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModels`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use sub_model_item::SubModels;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.97s
[INFO] running `Command { std: "docker" "inspect" "4d87d942f57fa7999383a4fd0a940b3002d236b796ce9de99a70063c43b0122d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d87d942f57fa7999383a4fd0a940b3002d236b796ce9de99a70063c43b0122d", kill_on_drop: false }`
[INFO] [stdout] 4d87d942f57fa7999383a4fd0a940b3002d236b796ce9de99a70063c43b0122d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b66b57c53c7dd6adbca81957ec1ac8c19c76143ec3a3f6e85376b7acf267b855
[INFO] running `Command { std: "docker" "start" "-a" "b66b57c53c7dd6adbca81957ec1ac8c19c76143ec3a3f6e85376b7acf267b855", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling sub-model v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sub_model_field_define::ignore_field::IgnoreField`
[INFO] [stdout]  --> src/darling_models/field_input/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use sub_model_field_define::ignore_field::IgnoreField;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `extra_fields::ExtraFields`
[INFO] [stdout]  --> src/darling_models/struct_input/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use extra_fields::ExtraFields;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModelItem`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use sub_model_item::SubModelItem;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModels`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use sub_model_item::SubModels;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_field_define::ignore_field::IgnoreField`
[INFO] [stdout]  --> src/darling_models/field_input/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use sub_model_field_define::ignore_field::IgnoreField;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `extra_fields::ExtraFields`
[INFO] [stdout]  --> src/darling_models/struct_input/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use extra_fields::ExtraFields;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModelItem`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use sub_model_item::SubModelItem;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sub_model_item::SubModels`
[INFO] [stdout]   --> src/darling_models/struct_input/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use sub_model_item::SubModels;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u32_t_info` is never used
[INFO] [stdout]   --> examples/code_gen_expand.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn u32_t_info(i: u32) -> (u16, u16) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.64s
[INFO] running `Command { std: "docker" "inspect" "b66b57c53c7dd6adbca81957ec1ac8c19c76143ec3a3f6e85376b7acf267b855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b66b57c53c7dd6adbca81957ec1ac8c19c76143ec3a3f6e85376b7acf267b855", kill_on_drop: false }`
[INFO] [stdout] b66b57c53c7dd6adbca81957ec1ac8c19c76143ec3a3f6e85376b7acf267b855
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2678e296b09a52932a9eca9f43c412b743c48bcbfb12abf38f561f105cb288bd
[INFO] running `Command { std: "docker" "start" "-a" "2678e296b09a52932a9eca9f43c412b743c48bcbfb12abf38f561f105cb288bd", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `sub_model_field_define::ignore_field::IgnoreField`
[INFO] [stderr]  --> src/darling_models/field_input/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use sub_model_field_define::ignore_field::IgnoreField;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `extra_fields::ExtraFields`
[INFO] [stderr]  --> src/darling_models/struct_input/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use extra_fields::ExtraFields;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sub_model_item::SubModelItem`
[INFO] [stderr]   --> src/darling_models/struct_input/mod.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub use sub_model_item::SubModelItem;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sub_model_item::SubModels`
[INFO] [stderr]   --> src/darling_models/struct_input/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub use sub_model_item::SubModels;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sub-model` (lib) generated 4 warnings (run `cargo fix --lib -p sub-model` to apply 4 suggestions)
[INFO] [stderr] warning: `sub-model` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: function `u32_t_info` is never used
[INFO] [stderr]   --> examples/code_gen_expand.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn u32_t_info(i: u32) -> (u16, u16) {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sub-model` (example "code_gen_expand") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sub_model-b4f67017c69552ab)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test darling_models::field_input::sub_model_field_define::test::test_one_complex ... ok
[INFO] [stdout] test darling_models::field_input::sub_model_field_define::test::test_mix_complex ... ok
[INFO] [stdout] test darling_models::field_input::sub_model_field_define::test::test_one_simple ... ok
[INFO] [stdout] test darling_models::struct_input::sub_model_item::test::one_with_extra_infos ... ok
[INFO] [stdout] test darling_models::struct_input::sub_model_item::test::one_with_only_name ... ok
[INFO] [stdout] test darling_models::struct_input::sub_model_item::test::multi_mix ... ok
[INFO] [stdout] test bridge::sub_model_def::test::test ... ok
[INFO] [stdout] test darling_models::struct_input::extra_fields::test_extra::one_extra ... ok
[INFO] [stdout] test darling_models::struct_input::extra_fields::test_extra::many_extra ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_generate.rs (/opt/rustwide/target/debug/deps/test_generate-7e14ef1fc71d67a7)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_sub_a ... ok
[INFO] [stdout] test test_sub_c ... ok
[INFO] [stdout] test test_sub_b ... ok
[INFO] [stderr]    Doc-tests sub_model
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/darling_models/struct_input/extra_fields.rs - darling_models::struct_input::extra_fields::ExtraField (line 26) ... ignored
[INFO] [stdout] test src/lib.rs - sub_model_derive_marco (line 40) ... ignored
[INFO] [stdout] test src/lib.rs - sub_model_derive_marco (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - sub_model_derive_marco (line 66) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2678e296b09a52932a9eca9f43c412b743c48bcbfb12abf38f561f105cb288bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2678e296b09a52932a9eca9f43c412b743c48bcbfb12abf38f561f105cb288bd", kill_on_drop: false }`
[INFO] [stdout] 2678e296b09a52932a9eca9f43c412b743c48bcbfb12abf38f561f105cb288bd