[INFO] cloning repository ProtoDef-io/protodefc [INFO] running `"git" "clone" "--bare" "git://github.com/ProtoDef-io/protodefc.git" "work/cache/sources/gh/ProtoDef-io/protodefc"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ProtoDef-io/protodefc'... [INFO] running `"git" "clone" "work/cache/sources/gh/ProtoDef-io/protodefc" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ProtoDef-io/protodefc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ProtoDef-io/protodefc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ProtoDef-io/protodefc" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ProtoDef-io/protodefc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ProtoDef-io/protodefc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a17214e3c27f5438241b8ef3a82bfffd955e6dd6 [INFO] sha for GitHub repo ProtoDef-io/protodefc: a17214e3c27f5438241b8ef3a82bfffd955e6dd6 [INFO] validating manifest of ProtoDef-io/protodefc on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ProtoDef-io/protodefc on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ProtoDef-io/protodefc [INFO] finished frobbing ProtoDef-io/protodefc [INFO] frobbed toml for ProtoDef-io/protodefc written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ProtoDef-io/protodefc/Cargo.toml [INFO] started frobbing ProtoDef-io/protodefc [INFO] finished frobbing ProtoDef-io/protodefc [INFO] frobbed toml for ProtoDef-io/protodefc written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ProtoDef-io/protodefc/Cargo.toml [INFO] crate ProtoDef-io/protodefc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded Inflector v0.10.0 [INFO] [stderr] Downloaded peg v0.5.2 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ProtoDef-io/protodefc against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ProtoDef-io/protodefc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 688251a6f7261743c811906c4ffcbe074a1ba028c51935f04d1ae6fef386f4ad [INFO] running `"docker" "start" "-a" "688251a6f7261743c811906c4ffcbe074a1ba028c51935f04d1ae6fef386f4ad"` [INFO] [stderr] Checking Inflector v0.10.0 [INFO] [stderr] Compiling peg v0.5.2 [INFO] [stderr] Checking num-bigint v0.2.0 [INFO] [stderr] Compiling protodefc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::nom::branch::alt_complete macros>:15:53 [INFO] [stderr] | [INFO] [stderr] 11 | $ ( $ rest : tt ) + ) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 15 | i , $ gen ( o ) ) , _ => alt_complete ! ( $ i , $ ( $ rest ) * ) , } } ) ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::nom::branch::alt macros>:16:26 [INFO] [stderr] | [INFO] [stderr] 10 | $ gen : expr } | $ ( $ rest : tt ) + ) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 16 | alt ! ( __impl $ i , $ ( $ rest ) * ) } } } ) ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `emeta` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `eitem` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `etyp` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:48 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:48 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:57 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:49 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:58 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:49 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:58 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:165:41 [INFO] [stderr] | [INFO] [stderr] 161 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 165 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:174:41 [INFO] [stderr] | [INFO] [stderr] 170 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:201:7 [INFO] [stderr] | [INFO] [stderr] 195 | $ ( $ qvar : ident : $ qtyp : ty ) , + ] $ ( $ queue : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 201 | ( $ ( $ qtyp ) , * ) ) { } ] queue [ $ ( $ queue ) * ] ) ; } ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] extern crate lazy_static; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | #[macro_use] extern crate matches; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Container`, `WeakContainer` [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use ::rc_container::{Container, WeakContainer}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime` [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ::ir::spec::data::ReferenceAccessTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:193:44 [INFO] [stderr] | [INFO] [stderr] 193 | pub fn specs_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`, `TypeSpecContainer` [INFO] [stderr] --> src/ir/spec/variant/array.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecContainer, WeakTypeSpecContainer, TypeSpecVariant, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | ArraySpec, ArraySize, IntegerSpec, IntegerSize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::compilation_unit::TypePath` [INFO] [stderr] --> src/ir/spec/variant/array.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use ::ir::compilation_unit::TypePath; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `TypeKind` [INFO] [stderr] --> src/ir/spec/variant/simple_scalar.rs:9:60 [INFO] [stderr] | [INFO] [stderr] 9 | use ::ir::compilation_unit::{TypePath, NamedTypeContainer, TypeKind, RelativeNSPath, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 10 | CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/spec/variant/mod.rs:46:44 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn to_variant<'a>(&'a self) -> &'a TypeVariant { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/spec/variant/mod.rs:55:56 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn to_variant_mut<'a>(&'a mut self) -> &'a mut TypeVariant { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `RelativeNSPath`, `TypePath` [INFO] [stderr] --> src/ir/spec/data.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | use ::ir::compilation_unit::{TypePath, RelativeNSPath, CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EnumSpec` [INFO] [stderr] --> src/ir/type_spec/literal.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | EnumSpec}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::std::marker::PhantomData` [INFO] [stderr] --> src/ir/name.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ::std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::nom::IResult` [INFO] [stderr] --> src/ir/name.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nom::IResult; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/backend/common/formatter.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / macro_rules! pf_push { [INFO] [stderr] 42 | | ($f:expr, $fmt:expr) => ($f.push($fmt)); [INFO] [stderr] 43 | | ($f:expr, $fmt:expr, $($arg:tt)*) => ($f.push(&format!($fmt, $($arg)*))); [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/backend/common/formatter.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / macro_rules! pf_push_line { [INFO] [stderr] 47 | | ($f:expr, $fmt:expr) => { [INFO] [stderr] 48 | | pf_push!($f, $fmt); [INFO] [stderr] 49 | | $f.line(); [INFO] [stderr] ... | [INFO] [stderr] 54 | | }; [INFO] [stderr] 55 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime` [INFO] [stderr] --> src/backend/imperative_base/deserialize.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::spec::data::ReferenceAccessTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `EnumSpec`, `TypeSpecVariant` [INFO] [stderr] --> src/backend/imperative_base/reference.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, EnumSpec}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/reference.rs:11:43 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn build_reference_accessor(variant: &TypeVariant, data: &TypeData, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/reference.rs:42:46 [INFO] [stderr] | [INFO] [stderr] 42 | fn build_reference_accessor_inner(_variant: &TypeVariant, data: &TypeData, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/mod.rs:192:59 [INFO] [stderr] | [INFO] [stderr] 192 | fn codegen_for_type<'a>(typ: &'a ::ir::spec::Type) -> &'a BaseCodegen { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn BaseCodegen` [INFO] [stderr] [INFO] [stderr] warning: unused import: `ir::compilation_unit::TypePath` [INFO] [stderr] --> src/backend/javascript/cu_to_js.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ir::compilation_unit::TypePath; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `to_value` [INFO] [stderr] --> src/backend/json_spec/mod.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use ::serde_json::{Value, to_value}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/mod.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/mod.rs:6:30 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/array.rs:2:30 [INFO] [stderr] | [INFO] [stderr] 2 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/union.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/container.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `TypePath` [INFO] [stderr] --> src/frontend/protocol_spec/ast/mod.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::compilation_unit::{TypePath, CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:529 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:543 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:557 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:118:361 [INFO] [stderr] | [INFO] [stderr] 118 | fn __parse_whitespace < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { ' ' | '\t' | '\u{a0}' | '\u{feff}' | '\u{1680}' | '\u{180e}' | '\u{2000}' ... '\u{200a}' | '\u{202f}' | '\u{205f}' | '\u{3000}' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) , } } else { __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `Ident` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/spec.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use super::super::ast::{Ident, Statement, Value}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `RelativeNSPath` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:3:47 [INFO] [stderr] | [INFO] [stderr] 3 | use ::ir::compilation_unit::{CompilationUnit, RelativeNSPath, CanonicalNSPath, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, IntegerSpec, IntegerSize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | / macro_rules! unwrap_ok { [INFO] [stderr] 49 | | ($e:expr) => { [INFO] [stderr] 50 | | match $e { [INFO] [stderr] 51 | | Ok(inner) => inner, [INFO] [stderr] ... | [INFO] [stderr] 57 | | } [INFO] [stderr] 58 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / macro_rules! unwrap_error { [INFO] [stderr] 61 | | ($e:expr) => { [INFO] [stderr] 62 | | match $e { [INFO] [stderr] 63 | | Ok(inner) => { [INFO] [stderr] ... | [INFO] [stderr] 68 | | } [INFO] [stderr] 69 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::nom::branch::alt_complete macros>:15:53 [INFO] [stderr] | [INFO] [stderr] 11 | $ ( $ rest : tt ) + ) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 15 | i , $ gen ( o ) ) , _ => alt_complete ! ( $ i , $ ( $ rest ) * ) , } } ) ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::nom::branch::alt macros>:16:26 [INFO] [stderr] | [INFO] [stderr] 10 | $ gen : expr } | $ ( $ rest : tt ) + ) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 16 | alt ! ( __impl $ i , $ ( $ rest ) * ) } } } ) ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `emeta` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `eitem` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `etyp` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:48 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:48 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:57 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:49 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:58 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:49 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:58 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:165:41 [INFO] [stderr] | [INFO] [stderr] 161 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 165 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:174:41 [INFO] [stderr] | [INFO] [stderr] 170 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:201:7 [INFO] [stderr] | [INFO] [stderr] 195 | $ ( $ qvar : ident : $ qtyp : ty ) , + ] $ ( $ queue : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 201 | ( $ ( $ qtyp ) , * ) ) { } ] queue [ $ ( $ queue ) * ] ) ; } ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] extern crate lazy_static; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | #[macro_use] extern crate matches; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Container`, `WeakContainer` [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use ::rc_container::{Container, WeakContainer}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime` [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ::ir::spec::data::ReferenceAccessTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/compilation_unit/mod.rs:193:44 [INFO] [stderr] | [INFO] [stderr] 193 | pub fn specs_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`, `TypeSpecContainer` [INFO] [stderr] --> src/ir/spec/variant/array.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecContainer, WeakTypeSpecContainer, TypeSpecVariant, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | ArraySpec, ArraySize, IntegerSpec, IntegerSize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::compilation_unit::TypePath` [INFO] [stderr] --> src/ir/spec/variant/array.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use ::ir::compilation_unit::TypePath; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `TypeKind` [INFO] [stderr] --> src/ir/spec/variant/simple_scalar.rs:9:60 [INFO] [stderr] | [INFO] [stderr] 9 | use ::ir::compilation_unit::{TypePath, NamedTypeContainer, TypeKind, RelativeNSPath, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 10 | CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/spec/variant/mod.rs:46:44 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn to_variant<'a>(&'a self) -> &'a TypeVariant { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ir/spec/variant/mod.rs:55:56 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn to_variant_mut<'a>(&'a mut self) -> &'a mut TypeVariant { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `RelativeNSPath`, `TypePath` [INFO] [stderr] --> src/ir/spec/data.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | use ::ir::compilation_unit::{TypePath, RelativeNSPath, CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EnumSpec` [INFO] [stderr] --> src/ir/type_spec/literal.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | EnumSpec}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::std::marker::PhantomData` [INFO] [stderr] --> src/ir/name.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ::std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::nom::IResult` [INFO] [stderr] --> src/ir/name.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nom::IResult; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/backend/common/formatter.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / macro_rules! pf_push { [INFO] [stderr] 42 | | ($f:expr, $fmt:expr) => ($f.push($fmt)); [INFO] [stderr] 43 | | ($f:expr, $fmt:expr, $($arg:tt)*) => ($f.push(&format!($fmt, $($arg)*))); [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/backend/common/formatter.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / macro_rules! pf_push_line { [INFO] [stderr] 47 | | ($f:expr, $fmt:expr) => { [INFO] [stderr] 48 | | pf_push!($f, $fmt); [INFO] [stderr] 49 | | $f.line(); [INFO] [stderr] ... | [INFO] [stderr] 54 | | }; [INFO] [stderr] 55 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime` [INFO] [stderr] --> src/backend/imperative_base/deserialize.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::spec::data::ReferenceAccessTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `EnumSpec`, `TypeSpecVariant` [INFO] [stderr] --> src/backend/imperative_base/reference.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, EnumSpec}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/reference.rs:11:43 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn build_reference_accessor(variant: &TypeVariant, data: &TypeData, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/reference.rs:42:46 [INFO] [stderr] | [INFO] [stderr] 42 | fn build_reference_accessor_inner(_variant: &TypeVariant, data: &TypeData, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn TypeVariant` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/imperative_base/mod.rs:192:59 [INFO] [stderr] | [INFO] [stderr] 192 | fn codegen_for_type<'a>(typ: &'a ::ir::spec::Type) -> &'a BaseCodegen { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn BaseCodegen` [INFO] [stderr] [INFO] [stderr] warning: unused import: `ir::compilation_unit::TypePath` [INFO] [stderr] --> src/backend/javascript/cu_to_js.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ir::compilation_unit::TypePath; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `to_value` [INFO] [stderr] --> src/backend/json_spec/mod.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use ::serde_json::{Value, to_value}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/mod.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/mod.rs:6:30 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/array.rs:2:30 [INFO] [stderr] | [INFO] [stderr] 2 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/union.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TypePath` [INFO] [stderr] --> src/frontend/protocol_json/variants/container.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use ::ir::compilation_unit::{TypePath, RelativeNSPath}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CanonicalNSPath`, `TypePath` [INFO] [stderr] --> src/frontend/protocol_spec/ast/mod.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use ::ir::compilation_unit::{TypePath, CanonicalNSPath}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:529 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:543 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:100:557 [INFO] [stderr] | [INFO] [stderr] 100 | fn __parse_baseIdent < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < String > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { __state . suppress_fail += 1 ; let res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' | 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) , } } else { __state . mark_failure ( __pos , "[0-9a-zA-Z_]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , chars ) => { { let __seq_res = __parse___ ( __input , __state , __pos ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { chars.to_owned() } ) } Failed => Failed , } } } Failed => Failed , } } ; __state . suppress_fail -= 1 ; res } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { __state . mark_failure ( __pos , "identifier" ) ; Failed } } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/protodefc-c3152cff689d5110/out/pds.rs:118:361 [INFO] [stderr] | [INFO] [stderr] 118 | fn __parse_whitespace < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize ) -> RuleResult < () > { # ! [ allow ( non_snake_case , unused ) ] if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { ' ' | '\t' | '\u{a0}' | '\u{feff}' | '\u{1680}' | '\u{180e}' | '\u{2000}' ... '\u{200a}' | '\u{202f}' | '\u{205f}' | '\u{3000}' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) , } } else { __state . mark_failure ( __pos , "[ \t\u{a0}\u{feff}\u{1680}\u{180e}\u{2000}-\u{200a}\u{202f}\u{205f}\u{3000}]" ) } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::ir_to_spec` [INFO] [stderr] --> src/frontend/protocol_spec/from_ir.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | use super::ir_to_spec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::protocol_spec::ast::printer::print` [INFO] [stderr] --> src/frontend/protocol_spec/from_ir.rs:97:9 [INFO] [stderr] | [INFO] [stderr] 97 | use self::protocol_spec::ast::printer::print; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::protocol_spec::ast::Block` [INFO] [stderr] --> src/frontend/protocol_spec/from_ir.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | use self::protocol_spec::ast::Block; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Ident` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/spec.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use super::super::ast::{Ident, Statement, Value}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `RelativeNSPath` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:3:47 [INFO] [stderr] | [INFO] [stderr] 3 | use ::ir::compilation_unit::{CompilationUnit, RelativeNSPath, CanonicalNSPath, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec` [INFO] [stderr] --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, IntegerSpec, IntegerSize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | / macro_rules! unwrap_ok { [INFO] [stderr] 49 | | ($e:expr) => { [INFO] [stderr] 50 | | match $e { [INFO] [stderr] 51 | | Ok(inner) => inner, [INFO] [stderr] ... | [INFO] [stderr] 57 | | } [INFO] [stderr] 58 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / macro_rules! unwrap_error { [INFO] [stderr] 61 | | ($e:expr) => { [INFO] [stderr] 62 | | match $e { [INFO] [stderr] 63 | | Ok(inner) => { [INFO] [stderr] ... | [INFO] [stderr] 68 | | } [INFO] [stderr] 69 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / error_chain! { [INFO] [stderr] 7 | | links { [INFO] [stderr] 8 | | //JsonParseError( [INFO] [stderr] 9 | | // ::frontend::protocol_json::Error, [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / error_chain! { [INFO] [stderr] 7 | | links { [INFO] [stderr] 8 | | //JsonParseError( [INFO] [stderr] 9 | | // ::frontend::protocol_json::Error, [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `protodefc`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `protodefc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "688251a6f7261743c811906c4ffcbe074a1ba028c51935f04d1ae6fef386f4ad"` [INFO] running `"docker" "rm" "-f" "688251a6f7261743c811906c4ffcbe074a1ba028c51935f04d1ae6fef386f4ad"` [INFO] [stdout] 688251a6f7261743c811906c4ffcbe074a1ba028c51935f04d1ae6fef386f4ad