[INFO] fetching crate devise_core 0.2.0... [INFO] checking devise_core-0.2.0 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate devise_core 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate devise_core 0.2.0 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate devise_core 0.2.0 [INFO] finished tweaking crates.io crate devise_core 0.2.0 [INFO] tweaked toml for crates.io crate devise_core 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f36b83b2039c7314ab6347d48153e124639386563ef6c01de88d69d8fbcb264a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f36b83b2039c7314ab6347d48153e124639386563ef6c01de88d69d8fbcb264a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f36b83b2039c7314ab6347d48153e124639386563ef6c01de88d69d8fbcb264a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36b83b2039c7314ab6347d48153e124639386563ef6c01de88d69d8fbcb264a", kill_on_drop: false }` [INFO] [stdout] f36b83b2039c7314ab6347d48153e124639386563ef6c01de88d69d8fbcb264a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e83cb5a846fbc53b0a8b293a658c87572e19572a3ddf9e8af60ef74586635ff [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7e83cb5a846fbc53b0a8b293a658c87572e19572a3ddf9e8af60ef74586635ff", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking proc-macro2 v0.4.30 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking devise_core v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:71:31 [INFO] [stdout] | [INFO] [stdout] 71 | crate enum_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Enum) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:71:31 [INFO] [stdout] | [INFO] [stdout] 71 | crate enum_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Enum) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | crate struct_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Struct) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:73:35 [INFO] [stdout] | [INFO] [stdout] 73 | crate generics_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, &::syn::Generics) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | crate struct_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Struct) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:74:33 [INFO] [stdout] | [INFO] [stdout] 74 | crate fields_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Fields) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:73:35 [INFO] [stdout] | [INFO] [stdout] 73 | crate generics_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, &::syn::Generics) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 75 | crate type_generic_mapper: Option TokenStream2>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, &syn::Ident, &syn::TypeParam) -> TokenStream2` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:74:33 [INFO] [stdout] | [INFO] [stdout] 74 | crate fields_validator: Box Result<()>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Fields) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 75 | crate type_generic_mapper: Option TokenStream2>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, &syn::Ident, &syn::TypeParam) -> TokenStream2` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | crate functions: Vec TokenStream2>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, TokenStream2) -> TokenStream2` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | crate functions: Vec TokenStream2>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, TokenStream2) -> TokenStream2` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | crate enum_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Enum) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | crate enum_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Enum) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | crate struct_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Struct) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | crate struct_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Struct) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:80:36 [INFO] [stdout] | [INFO] [stdout] 80 | crate variant_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Variant) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:80:36 [INFO] [stdout] | [INFO] [stdout] 80 | crate variant_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Variant) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | crate fields_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Fields) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | crate fields_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Fields) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:82:34 [INFO] [stdout] | [INFO] [stdout] 82 | crate field_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Field) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:82:34 [INFO] [stdout] | [INFO] [stdout] 82 | crate field_mappers: Vec MapResult>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, Field) -> MapResult` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:55:42 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn $get_f(&self) -> &Box MapResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, $type) -> MapResult` [INFO] [stdout] ... [INFO] [stdout] 193 | / mappers! { [INFO] [stdout] 194 | | (map_struct, try_map_struct, struct_mapper): Struct, struct_mappers, [INFO] [stdout] 195 | | (map_enum, try_map_enum, enum_mapper): Enum, enum_mappers, [INFO] [stdout] 196 | | (map_variant, try_map_variant, variant_mapper): Variant, variant_mappers, [INFO] [stdout] 197 | | (map_fields, try_map_fields, fields_mapper): Fields, fields_mappers, [INFO] [stdout] 198 | | (map_field, try_map_field, field_mapper): Field, field_mappers [INFO] [stdout] 199 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] = note: this warning originates in the macro `mappers` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator.rs:55:42 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn $get_f(&self) -> &Box MapResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DeriveGenerator, $type) -> MapResult` [INFO] [stdout] ... [INFO] [stdout] 193 | / mappers! { [INFO] [stdout] 194 | | (map_struct, try_map_struct, struct_mapper): Struct, struct_mappers, [INFO] [stdout] 195 | | (map_enum, try_map_enum, enum_mapper): Enum, enum_mappers, [INFO] [stdout] 196 | | (map_variant, try_map_variant, variant_mapper): Variant, variant_mappers, [INFO] [stdout] 197 | | (map_fields, try_map_fields, fields_mapper): Fields, fields_mappers, [INFO] [stdout] 198 | | (map_field, try_map_field, field_mapper): Field, field_mappers [INFO] [stdout] 199 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] = note: this warning originates in the macro `mappers` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | const None = 0b000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | const None = 0b000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Type` should have an upper case name [INFO] [stdout] --> src/support.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | const Type = 0b001; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `TYPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Type` should have an upper case name [INFO] [stdout] --> src/support.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | const Type = 0b001; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `TYPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Lifetime` should have an upper case name [INFO] [stdout] --> src/support.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | const Lifetime = 0b010; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `LIFETIME` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Const` should have an upper case name [INFO] [stdout] --> src/support.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | const Const = 0b100; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `CONST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `All` should have an upper case name [INFO] [stdout] --> src/support.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | const All = 0b111; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Lifetime` should have an upper case name [INFO] [stdout] --> src/support.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | const Lifetime = 0b010; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `LIFETIME` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | const None = 0b000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | const None = 0b0000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `TupleStruct` should have an upper case name [INFO] [stdout] --> src/support.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | const TupleStruct = 0b0001; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `TUPLE_STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Const` should have an upper case name [INFO] [stdout] --> src/support.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | const Const = 0b100; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `CONST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `NamedStruct` should have an upper case name [INFO] [stdout] --> src/support.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | const NamedStruct = 0b0010; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `NAMED_STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Struct` should have an upper case name [INFO] [stdout] --> src/support.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | const Struct = 0b0011; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Enum` should have an upper case name [INFO] [stdout] --> src/support.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | const Enum = 0b0100; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `ENUM` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `All` should have an upper case name [INFO] [stdout] --> src/support.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | const All = 0b111; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Union` should have an upper case name [INFO] [stdout] --> src/support.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | const Union = 0b1000; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `UNION` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `All` should have an upper case name [INFO] [stdout] --> src/support.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | const All = 0b1111; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | const None = 0b000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `None` should have an upper case name [INFO] [stdout] --> src/support.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | const None = 0b0000; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `NONE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `TupleStruct` should have an upper case name [INFO] [stdout] --> src/support.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | const TupleStruct = 0b0001; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `TUPLE_STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `NamedStruct` should have an upper case name [INFO] [stdout] --> src/support.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | const NamedStruct = 0b0010; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `NAMED_STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Struct` should have an upper case name [INFO] [stdout] --> src/support.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | const Struct = 0b0011; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `STRUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Enum` should have an upper case name [INFO] [stdout] --> src/support.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | const Enum = 0b0100; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `ENUM` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `Union` should have an upper case name [INFO] [stdout] --> src/support.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | const Union = 0b1000; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `UNION` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `All` should have an upper case name [INFO] [stdout] --> src/support.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | const All = 0b1111; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `Command { std: "docker" "inspect" "7e83cb5a846fbc53b0a8b293a658c87572e19572a3ddf9e8af60ef74586635ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e83cb5a846fbc53b0a8b293a658c87572e19572a3ddf9e8af60ef74586635ff", kill_on_drop: false }` [INFO] [stdout] 7e83cb5a846fbc53b0a8b293a658c87572e19572a3ddf9e8af60ef74586635ff