[INFO] cloning repository https://github.com/AlmightyFloppyFish/leaf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlmightyFloppyFish/leaf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlmightyFloppyFish%2Fleaf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlmightyFloppyFish%2Fleaf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0f51e365b1695cc5e39ccd0bea12067b1213235 [INFO] building AlmightyFloppyFish/leaf against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlmightyFloppyFish%2Fleaf" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AlmightyFloppyFish/leaf [INFO] finished tweaking git repo https://github.com/AlmightyFloppyFish/leaf [INFO] tweaked toml for git repo https://github.com/AlmightyFloppyFish/leaf written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AlmightyFloppyFish/leaf on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AlmightyFloppyFish/leaf already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e328c8f9c84bf24e349fabd1ad420d986e12b56afdd66639af695b63874cb726 [INFO] running `Command { std: "docker" "start" "-a" "e328c8f9c84bf24e349fabd1ad420d986e12b56afdd66639af695b63874cb726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e328c8f9c84bf24e349fabd1ad420d986e12b56afdd66639af695b63874cb726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e328c8f9c84bf24e349fabd1ad420d986e12b56afdd66639af695b63874cb726", kill_on_drop: false }` [INFO] [stdout] e328c8f9c84bf24e349fabd1ad420d986e12b56afdd66639af695b63874cb726 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50b8d145c5759416d20f7622b86b531fdd247bf6b856d984666a2f570d6777ca [INFO] running `Command { std: "docker" "start" "-a" "50b8d145c5759416d20f7622b86b531fdd247bf6b856d984666a2f570d6777ca", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling cranelift-isle v0.114.0 [INFO] [stderr] Compiling foldhash v0.1.3 [INFO] [stderr] Compiling cranelift-codegen-shared v0.114.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling cranelift-bitset v0.114.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustc-hash v2.1.0 [INFO] [stderr] Compiling arbitrary v1.4.1 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling cranelift-codegen-meta v0.114.0 [INFO] [stderr] Compiling cranelift-entity v0.114.0 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling cranelift-bforest v0.114.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling logos-codegen v0.15.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling cranelift-control v0.114.0 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling supports-color v2.1.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling regalloc2 v0.10.2 [INFO] [stderr] Compiling owo-colors v4.0.0 [INFO] [stderr] Compiling lumina-collections v0.1.0 (/opt/rustwide/workdir/lumina-collections) [INFO] [stderr] Compiling similar v2.6.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling lumina-key v0.1.0 (/opt/rustwide/workdir/lumina-key) [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling ruzstd v0.7.3 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling insta v1.39.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling target-lexicon v0.13.0 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling cranelift-codegen v0.114.0 [INFO] [stderr] Compiling ibig v0.3.6 [INFO] [stderr] Compiling directories v4.0.1 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling logos-derive v0.15.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling logos v0.15.0 [INFO] [stderr] Compiling logos v0.12.1 (https://github.com/simvux/logos#c88c6fd9) [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling tracing-tree v0.4.0 [INFO] [stderr] Compiling lumina-util v0.1.0 (/opt/rustwide/workdir/lumina-util) [INFO] [stderr] Compiling lumina-tokentree v0.1.0 (/opt/rustwide/workdir/lumina-tokentree) [INFO] [stderr] Compiling lumina-typesystem v0.1.0 (/opt/rustwide/workdir/lumina-typesystem) [INFO] [stdout] warning: unused import: `Highlighting` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use lumina_util::{Highlighting, Identifier, Indentation, Span, Spanned, Tr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ambigious_indentation` [INFO] [stdout] --> lumina-tokentree/src/operator.rs:156:60 [INFO] [stdout] | [INFO] [stdout] 156 | ... IndentCheck::Ambigious(ambigious_indentation) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ambigious_indentation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kwspan` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:391:56 [INFO] [stdout] | [INFO] [stdout] 391 | fn outdated_closure_type(&mut self, name: &'s str, kwspan: Span) -> Entity<'s> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kwspan` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina-parser v0.1.0 (/opt/rustwide/workdir/lumina-parser) [INFO] [stderr] Compiling cranelift-frontend v0.114.0 [INFO] [stderr] Compiling cranelift-module v0.114.0 [INFO] [stderr] Compiling cranelift-native v0.114.0 [INFO] [stderr] Compiling cranelift-object v0.114.0 [INFO] [stderr] Compiling cranelift v0.114.0 [INFO] [stderr] Compiling lumina-compiler v0.1.0 (/opt/rustwide/workdir/lumina-compiler) [INFO] [stdout] warning: unused import: `TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/resolve.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use lumina_key::{Map, TypeKind, M}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lumina_key::TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/collect.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lumina_key::TypeKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lir::ty_fmt` [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{lir::ty_fmt, MAYBE_JUST, MAYBE_NONE}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> lumina-compiler/src/mir/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `warn_useless_annotation`, `forbid_params`, and `emit_inconsistent_hkt` are never used [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl<'t, 'a, 's> TypeLower<'t, 'a, 's> { [INFO] [stdout] | -------------------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 414 | fn warn_useless_annotation(&self, apath: Tr<&parser::AnnotatedPath<'s>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 476 | fn forbid_params( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 496 | fn emit_inconsistent_hkt(&mut self, span: Span, exp: usize, got: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | InconsistentHKT(usize), [INFO] [stdout] | --------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 553 - InconsistentHKT(usize), [INFO] [stdout] 553 + InconsistentHKT(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/mono.rs:224:85 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] | -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 224 - pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] 224 + pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'a, T> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:96:27 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo<'_>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:310:16 [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:371:16 [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:229:27 [INFO] [stdout] | [INFO] [stdout] 226 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 227 | name_of_var: &'a dyn Fn(M, key::Variant) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 228 | name_of_field: &'a dyn Fn(M, key::Field) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 229 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 229 - ) -> MissingFormatter<'_> { [INFO] [stdout] 229 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:256:27 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 254 | pat: &'a MissingPattern, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 255 | parenthesis: bool, [INFO] [stdout] 256 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 256 - ) -> MissingFormatter<'_> { [INFO] [stdout] 256 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina v0.1.0 (/opt/rustwide/workdir/lumina) [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "50b8d145c5759416d20f7622b86b531fdd247bf6b856d984666a2f570d6777ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50b8d145c5759416d20f7622b86b531fdd247bf6b856d984666a2f570d6777ca", kill_on_drop: false }` [INFO] [stdout] 50b8d145c5759416d20f7622b86b531fdd247bf6b856d984666a2f570d6777ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a63ddb75a095354972f76fd3b8b65514cbb8534e4951b8eaddd8fe7b471f7ea [INFO] running `Command { std: "docker" "start" "-a" "4a63ddb75a095354972f76fd3b8b65514cbb8534e4951b8eaddd8fe7b471f7ea", kill_on_drop: false }` [INFO] [stderr] Compiling lumina-key v0.1.0 (/opt/rustwide/workdir/lumina-key) [INFO] [stderr] Compiling lumina-collections v0.1.0 (/opt/rustwide/workdir/lumina-collections) [INFO] [stderr] Compiling lumina-util v0.1.0 (/opt/rustwide/workdir/lumina-util) [INFO] [stderr] Compiling lumina-tokentree v0.1.0 (/opt/rustwide/workdir/lumina-tokentree) [INFO] [stdout] warning: unused import: `Highlighting` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use lumina_util::{Highlighting, Identifier, Indentation, Span, Spanned, Tr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina-typesystem v0.1.0 (/opt/rustwide/workdir/lumina-typesystem) [INFO] [stdout] warning: unused variable: `ambigious_indentation` [INFO] [stdout] --> lumina-tokentree/src/operator.rs:156:60 [INFO] [stdout] | [INFO] [stdout] 156 | ... IndentCheck::Ambigious(ambigious_indentation) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ambigious_indentation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kwspan` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:391:56 [INFO] [stdout] | [INFO] [stdout] 391 | fn outdated_closure_type(&mut self, name: &'s str, kwspan: Span) -> Entity<'s> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kwspan` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina-parser v0.1.0 (/opt/rustwide/workdir/lumina-parser) [INFO] [stdout] warning: unused import: `TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/resolve.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use lumina_key::{Map, TypeKind, M}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lumina_key::TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/collect.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lumina_key::TypeKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lir::ty_fmt` [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{lir::ty_fmt, MAYBE_JUST, MAYBE_NONE}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> lumina-compiler/src/mir/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `warn_useless_annotation`, `forbid_params`, and `emit_inconsistent_hkt` are never used [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl<'t, 'a, 's> TypeLower<'t, 'a, 's> { [INFO] [stdout] | -------------------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 414 | fn warn_useless_annotation(&self, apath: Tr<&parser::AnnotatedPath<'s>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 476 | fn forbid_params( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 496 | fn emit_inconsistent_hkt(&mut self, span: Span, exp: usize, got: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | InconsistentHKT(usize), [INFO] [stdout] | --------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 553 - InconsistentHKT(usize), [INFO] [stdout] 553 + InconsistentHKT(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/mono.rs:224:85 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] | -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 224 - pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] 224 + pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'a, T> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:96:27 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo<'_>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:310:16 [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:371:16 [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:229:27 [INFO] [stdout] | [INFO] [stdout] 226 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 227 | name_of_var: &'a dyn Fn(M, key::Variant) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 228 | name_of_field: &'a dyn Fn(M, key::Field) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 229 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 229 - ) -> MissingFormatter<'_> { [INFO] [stdout] 229 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina-compiler v0.1.0 (/opt/rustwide/workdir/lumina-compiler) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:256:27 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 254 | pat: &'a MissingPattern, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 255 | parenthesis: bool, [INFO] [stdout] 256 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 256 - ) -> MissingFormatter<'_> { [INFO] [stdout] 256 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lumina v0.1.0 (/opt/rustwide/workdir/lumina) [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> lumina/src/cli.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{command, Args, Parser, Subcommand}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/resolve.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use lumina_key::{Map, TypeKind, M}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lumina_key::TypeKind` [INFO] [stdout] --> lumina-compiler/src/ast/collect.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lumina_key::TypeKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lir::ty_fmt` [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{lir::ty_fmt, MAYBE_JUST, MAYBE_NONE}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> lumina-compiler/src/mir/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Highlighting` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use lumina_util::{Highlighting, Identifier, Indentation, Span, Spanned, Tr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ambigious_indentation` [INFO] [stdout] --> lumina-tokentree/src/operator.rs:156:60 [INFO] [stdout] | [INFO] [stdout] 156 | ... IndentCheck::Ambigious(ambigious_indentation) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ambigious_indentation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kwspan` [INFO] [stdout] --> lumina-tokentree/src/lib.rs:391:56 [INFO] [stdout] | [INFO] [stdout] 391 | fn outdated_closure_type(&mut self, name: &'s str, kwspan: Span) -> Entity<'s> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kwspan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `warn_useless_annotation`, `forbid_params`, and `emit_inconsistent_hkt` are never used [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl<'t, 'a, 's> TypeLower<'t, 'a, 's> { [INFO] [stdout] | -------------------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 414 | fn warn_useless_annotation(&self, apath: Tr<&parser::AnnotatedPath<'s>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 476 | fn forbid_params( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 496 | fn emit_inconsistent_hkt(&mut self, span: Span, exp: usize, got: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lumina-compiler/src/hir/ty.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | InconsistentHKT(usize), [INFO] [stdout] | --------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 553 - InconsistentHKT(usize), [INFO] [stdout] 553 + InconsistentHKT(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/mono.rs:224:85 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] | -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 224 - pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'_, T> { [INFO] [stdout] 224 + pub fn fmt<'a, T>(types: &'a Map, v: T) -> MonoFormatter<'a, T> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/lir/ssa/mod.rs:96:27 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | pub fn as_block_start(&self, v: V) -> Option<(Block, BlockInfo<'_>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | pub(super) fn finalizer(&mut self) -> Upgrade<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:310:16 [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 310 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/mod.rs:371:16 [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 371 | fn to_init(&self) -> pat::Init<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:229:27 [INFO] [stdout] | [INFO] [stdout] 226 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 227 | name_of_var: &'a dyn Fn(M, key::Variant) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 228 | name_of_field: &'a dyn Fn(M, key::Field) -> String, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 229 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 229 - ) -> MissingFormatter<'_> { [INFO] [stdout] 229 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lumina-compiler/src/mir/lower/pat/missing.rs:256:27 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 254 | pat: &'a MissingPattern, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 255 | parenthesis: bool, [INFO] [stdout] 256 | ) -> MissingFormatter<'_> { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 256 - ) -> MissingFormatter<'_> { [INFO] [stdout] 256 + ) -> MissingFormatter<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.64s [INFO] running `Command { std: "docker" "inspect" "4a63ddb75a095354972f76fd3b8b65514cbb8534e4951b8eaddd8fe7b471f7ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a63ddb75a095354972f76fd3b8b65514cbb8534e4951b8eaddd8fe7b471f7ea", kill_on_drop: false }` [INFO] [stdout] 4a63ddb75a095354972f76fd3b8b65514cbb8534e4951b8eaddd8fe7b471f7ea