[INFO] crate builder_macro 0.5.1 is already in cache [INFO] extracting crate builder_macro 0.5.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/builder_macro/0.5.1 [INFO] extracting crate builder_macro 0.5.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/builder_macro/0.5.1 [INFO] validating manifest of builder_macro-0.5.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of builder_macro-0.5.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing builder_macro-0.5.1 [INFO] finished frobbing builder_macro-0.5.1 [INFO] frobbed toml for builder_macro-0.5.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/builder_macro/0.5.1/Cargo.toml [INFO] started frobbing builder_macro-0.5.1 [INFO] finished frobbing builder_macro-0.5.1 [INFO] frobbed toml for builder_macro-0.5.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/builder_macro/0.5.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing builder_macro-0.5.1 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/builder_macro/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] adf25d878edf537a3ed2a68d341054e4b582c4cf8d8cf0d750e63f8254fa8221 [INFO] running `"docker" "start" "-a" "adf25d878edf537a3ed2a68d341054e4b582c4cf8d8cf0d750e63f8254fa8221"` [INFO] [stderr] Compiling builder_macro v0.5.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `"docker" "inspect" "adf25d878edf537a3ed2a68d341054e4b582c4cf8d8cf0d750e63f8254fa8221"` [INFO] running `"docker" "rm" "-f" "adf25d878edf537a3ed2a68d341054e4b582c4cf8d8cf0d750e63f8254fa8221"` [INFO] [stdout] adf25d878edf537a3ed2a68d341054e4b582c4cf8d8cf0d750e63f8254fa8221 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/builder_macro/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 1bf4328d88d9a46329898ec9afc5fe07fce7ed47e1aa5cf44e6967c012124f85 [INFO] running `"docker" "start" "-a" "1bf4328d88d9a46329898ec9afc5fe07fce7ed47e1aa5cf44e6967c012124f85"` [INFO] [stderr] Compiling builder_macro v0.5.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:471:55 [INFO] [stderr] | [INFO] [stderr] 471 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:472:57 [INFO] [stderr] | [INFO] [stderr] 472 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:471:55 [INFO] [stderr] | [INFO] [stderr] 471 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:486:55 [INFO] [stderr] | [INFO] [stderr] 486 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:487:57 [INFO] [stderr] | [INFO] [stderr] 487 | $($PUB)* field_vec: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:504:55 [INFO] [stderr] | [INFO] [stderr] 504 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:506:57 [INFO] [stderr] | [INFO] [stderr] 506 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:521:55 [INFO] [stderr] | [INFO] [stderr] 521 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:523:57 [INFO] [stderr] | [INFO] [stderr] 523 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:577:55 [INFO] [stderr] | [INFO] [stderr] 577 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:762:55 [INFO] [stderr] | [INFO] [stderr] 762 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:763:57 [INFO] [stderr] | [INFO] [stderr] 763 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:777:55 [INFO] [stderr] | [INFO] [stderr] 777 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:778:57 [INFO] [stderr] | [INFO] [stderr] 778 | $($PUB)* field_vec: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:794:55 [INFO] [stderr] | [INFO] [stderr] 794 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:796:57 [INFO] [stderr] | [INFO] [stderr] 796 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:810:55 [INFO] [stderr] | [INFO] [stderr] 810 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:812:57 [INFO] [stderr] | [INFO] [stderr] 812 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:856:55 [INFO] [stderr] | [INFO] [stderr] 856 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 911 | macro_tests!(module_private, []); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:471:55 [INFO] [stderr] | [INFO] [stderr] 471 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:472:57 [INFO] [stderr] | [INFO] [stderr] 472 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:486:55 [INFO] [stderr] | [INFO] [stderr] 486 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:487:57 [INFO] [stderr] | [INFO] [stderr] 487 | $($PUB)* field_vec: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:504:55 [INFO] [stderr] | [INFO] [stderr] 504 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:506:57 [INFO] [stderr] | [INFO] [stderr] 506 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:521:55 [INFO] [stderr] | [INFO] [stderr] 521 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:523:57 [INFO] [stderr] | [INFO] [stderr] 523 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:577:55 [INFO] [stderr] | [INFO] [stderr] 577 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:762:55 [INFO] [stderr] | [INFO] [stderr] 762 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:763:57 [INFO] [stderr] | [INFO] [stderr] 763 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:777:55 [INFO] [stderr] | [INFO] [stderr] 777 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:778:57 [INFO] [stderr] | [INFO] [stderr] 778 | $($PUB)* field_vec: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:794:55 [INFO] [stderr] | [INFO] [stderr] 794 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:796:57 [INFO] [stderr] | [INFO] [stderr] 796 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:810:55 [INFO] [stderr] | [INFO] [stderr] 810 | $($PUB)* field_trait: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:812:57 [INFO] [stderr] | [INFO] [stderr] 812 | $($PUB)* field_vec: Vec> = vec![Box::new(Dust { value: 2 })], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:856:55 [INFO] [stderr] | [INFO] [stderr] 856 | $($PUB)* field_trait: Box = Box::new(Dust { value: 1 }), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Magic` [INFO] [stderr] ... [INFO] [stderr] 912 | macro_tests!(public, [pub]); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `"docker" "inspect" "1bf4328d88d9a46329898ec9afc5fe07fce7ed47e1aa5cf44e6967c012124f85"` [INFO] running `"docker" "rm" "-f" "1bf4328d88d9a46329898ec9afc5fe07fce7ed47e1aa5cf44e6967c012124f85"` [INFO] [stdout] 1bf4328d88d9a46329898ec9afc5fe07fce7ed47e1aa5cf44e6967c012124f85 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/builder_macro/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] d1149c834ce3c5b4e1c78be7e3e18f6f0d1afb5b97ceaedf91943a446932f353 [INFO] running `"docker" "start" "-a" "d1149c834ce3c5b4e1c78be7e3e18f6f0d1afb5b97ceaedf91943a446932f353"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/builder_macro-4565cc2b5b75bd26 [INFO] [stdout] [INFO] [stdout] running 68 tests [INFO] [stdout] test test::module_private::data::generates_struct_with_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_defaults ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_generic_types ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_mixed_defaults_maintains_order ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_traits_using_default_values ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_traits_specifying_parameters ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_traits_and_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::module_private::data::visibility_test::can_access_public_struct_from_outside_module ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_no_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::data::generates_struct_with_traits_and_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::data::visibility_test::inner::can_access_private_outer_struct_from_inner_module ... ok [INFO] [stdout] test test::module_private::data::visibility_test::inner::can_access_private_struct_from_within_module ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_defaults ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_generic_types ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_mixed_defaults_maintains_order ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_no_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_traits_and_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_traits_and_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_traits_specifying_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::module_private::object::generates_struct_with_traits_using_default_values ... ok [INFO] [stdout] test test::module_private::object::visibility_test::can_access_public_struct_from_outside_module ... ok [INFO] [stdout] test test::module_private::object::visibility_test::inner::can_access_private_outer_struct_from_inner_module ... ok [INFO] [stdout] test test::module_private::object::visibility_test::inner::can_access_private_struct_from_within_module ... ok [INFO] [stdout] test test::module_private::data::generated_build_method_uses_assertions ... ok [INFO] [stdout] test test::module_private::data::generated_consuming_build_method_asserts_on_trait_fields ... ok [INFO] [stdout] test test::module_private::object::generated_build_method_uses_assertions ... ok [INFO] [stdout] test test::module_private::data::generated_consuming_build_method_uses_assertions ... ok [INFO] [stdout] test test::module_private::object::generated_consuming_build_method_asserts_on_trait_fields ... ok [INFO] [stdout] test test::module_private::object::generated_consuming_build_method_uses_assertions ... ok [INFO] [stdout] test test::public::data::generated_build_method_uses_assertions ... ok [INFO] [stdout] test test::public::data::generated_consuming_build_method_uses_assertions ... ok [INFO] [stdout] test test::public::data::generates_struct_with_defaults ... ok [INFO] [stdout] test test::public::data::generates_struct_with_defaults_and_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_traits_and_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_generic_types ... ok [INFO] [stdout] test test::public::data::generates_struct_with_no_defaults_and_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_traits_and_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::public::data::generates_struct_with_mixed_defaults_maintains_order ... ok [INFO] [stdout] test test::public::data::generated_consuming_build_method_asserts_on_trait_fields ... ok [INFO] [stdout] test test::public::data::visibility_test::inner::can_access_private_outer_struct_from_inner_module ... ok [INFO] [stdout] test test::public::data::visibility_test::inner::can_access_private_struct_from_within_module ... ok [INFO] [stdout] test test::public::data::generates_struct_with_traits_using_default_values ... ok [INFO] [stdout] test test::public::object::generates_struct_with_generic_types ... ok [INFO] [stdout] test test::public::data::visibility_test::can_access_public_struct_from_outside_module ... ok [INFO] [stdout] test test::public::data::generates_struct_with_traits_specifying_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_defaults_and_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_defaults ... ok [INFO] [stdout] test test::public::object::generates_struct_with_mixed_defaults_maintains_order ... ok [INFO] [stdout] test test::public::object::generates_struct_with_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::public::object::generated_build_method_uses_assertions ... ok [INFO] [stdout] test test::public::object::generated_consuming_build_method_uses_assertions ... ok [INFO] [stdout] test test::public::object::generated_consuming_build_method_asserts_on_trait_fields ... ok [INFO] [stdout] test test::public::object::generates_struct_with_traits_and_mixed_defaults_and_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_traits_specifying_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_traits_and_mixed_defaults_and_specified_parameters ... ok [INFO] [stdout] test test::public::object::generates_struct_with_traits_using_default_values ... ok [INFO] [stdout] test test::public::object::generates_struct_with_no_defaults_and_parameters ... ok [INFO] [stdout] test test::public::object::visibility_test::inner::can_access_private_outer_struct_from_inner_module ... ok [INFO] [stdout] test test::public::object::visibility_test::can_access_public_struct_from_outside_module ... ok [INFO] [stdout] test test::public::object::visibility_test::inner::can_access_private_struct_from_within_module ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests builder_macro [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/lib.rs - (line 38) ... ok [INFO] [stdout] test src/lib.rs - (line 184) ... ok [INFO] [stdout] test src/lib.rs - (line 163) ... ok [INFO] [stdout] test src/lib.rs - (line 129) ... ok [INFO] [stdout] test src/lib.rs - (line 245) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] test src/lib.rs - (line 213) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d1149c834ce3c5b4e1c78be7e3e18f6f0d1afb5b97ceaedf91943a446932f353"` [INFO] running `"docker" "rm" "-f" "d1149c834ce3c5b4e1c78be7e3e18f6f0d1afb5b97ceaedf91943a446932f353"` [INFO] [stdout] d1149c834ce3c5b4e1c78be7e3e18f6f0d1afb5b97ceaedf91943a446932f353