[INFO] cloning repository https://github.com/jkpdino/firefly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jkpdino/firefly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkpdino%2Ffirefly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkpdino%2Ffirefly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 202251d7123237b6435c0b3cb99e867aafc138ad [INFO] building jkpdino/firefly against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkpdino%2Ffirefly" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jkpdino/firefly [INFO] finished tweaking git repo https://github.com/jkpdino/firefly [INFO] tweaked toml for git repo https://github.com/jkpdino/firefly written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jkpdino/firefly on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jkpdino/firefly 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos-derive v0.14.0 [INFO] [stderr] Downloaded clap_derive v4.5.11 [INFO] [stderr] Downloaded logos-codegen v0.14.0 [INFO] [stderr] Downloaded clap v4.5.11 [INFO] [stderr] Downloaded clap_builder v4.5.11 [INFO] [stderr] Downloaded logos v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04c4771511bd6f10f708250dce2dee76bab61f202936d83db8578ad43003c04e [INFO] running `Command { std: "docker" "start" "-a" "04c4771511bd6f10f708250dce2dee76bab61f202936d83db8578ad43003c04e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04c4771511bd6f10f708250dce2dee76bab61f202936d83db8578ad43003c04e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04c4771511bd6f10f708250dce2dee76bab61f202936d83db8578ad43003c04e", kill_on_drop: false }` [INFO] [stdout] 04c4771511bd6f10f708250dce2dee76bab61f202936d83db8578ad43003c04e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 8319d632fc5b9fb87ba38571c55b881e19fba55ad5bd86b940f4998053965c3d [INFO] running `Command { std: "docker" "start" "-a" "8319d632fc5b9fb87ba38571c55b881e19fba55ad5bd86b940f4998053965c3d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling firefly-span v0.1.0 (/opt/rustwide/workdir/lib/firefly-span) [INFO] [stderr] Compiling firefly-mangle v0.1.0 (/opt/rustwide/workdir/lib/firefly-mangle) [INFO] [stderr] Compiling type-map v0.5.0 [INFO] [stderr] Compiling self_cell v0.10.3 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling clap_builder v4.5.11 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stdout] warning: struct `TestLoader` is never constructed [INFO] [stdout] --> lib/firefly-span/src/loader.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct TestLoader(pub &'static str); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling firefly-mir v0.1.0 (/opt/rustwide/workdir/lib/firefly-mir) [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling firefly-interpret v0.1.0 (/opt/rustwide/workdir/lib/firefly-interpret) [INFO] [stdout] warning: unused variable: `items` [INFO] [stdout] --> lib/firefly-interpret/src/value.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 47 | TyKind::Func(items, ty) => InnerValue::Undefined, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> lib/firefly-interpret/src/value.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | TyKind::Func(items, ty) => InnerValue::Undefined, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling logos-codegen v0.14.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling clap_derive v4.5.11 [INFO] [stderr] Compiling logos-derive v0.14.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling logos v0.14.0 [INFO] [stderr] Compiling unic-langid-impl v0.9.5 [INFO] [stderr] Compiling unic-langid v0.9.5 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling intl_pluralrules v7.0.2 [INFO] [stderr] Compiling intl-memoizer v0.5.2 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling fluent-syntax v0.11.1 [INFO] [stderr] Compiling fluent-bundle v0.15.3 [INFO] [stderr] Compiling clap v4.5.11 [INFO] [stderr] Compiling fluent v0.16.1 [INFO] [stderr] Compiling firefly-error-messages v0.1.0 (/opt/rustwide/workdir/lib/firefly-error-messages) [INFO] [stderr] Compiling firefly-errors v0.1.0 (/opt/rustwide/workdir/lib/firefly-errors) [INFO] [stderr] Compiling firefly-hir v0.1.0 (/opt/rustwide/workdir/lib/firefly-hir) [INFO] [stdout] warning: unused imports: `Entity` and `Init` [INFO] [stdout] --> lib/firefly-hir/src/value/has_value.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | func::{Func, Init}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | Entity, Id, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/firefly-hir/src/context/mod.rs:292:21 [INFO] [stdout] | [INFO] [stdout] 292 | pub fn entities(&self) -> iter::HirContextEntityIter { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 292 | pub fn entities(&self) -> iter::HirContextEntityIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/firefly-hir/src/context/mod.rs:321:20 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn display(&self) -> DisplayContext { [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] 321 | pub fn display(&self) -> DisplayContext<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling firefly-ast v0.1.0 (/opt/rustwide/workdir/lib/firefly-ast) [INFO] [stderr] Compiling firefly-lang v0.1.0 (/opt/rustwide/workdir/lib/firefly-lang) [INFO] [stderr] Compiling firefly-hir-lower v0.1.0 (/opt/rustwide/workdir/lib/firefly-hir-lower) [INFO] [stderr] Compiling firefly-ast-lower v0.1.0 (/opt/rustwide/workdir/lib/firefly-ast-lower) [INFO] [stderr] Compiling firefly-parser v0.1.0 (/opt/rustwide/workdir/lib/firefly-parser) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lib/firefly-parser/src/lexer.rs:300:27 [INFO] [stdout] | [INFO] [stdout] 298 | (t, r): (Result, LexerError>, Range), [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 299 | base: BytePos, [INFO] [stdout] 300 | ) -> Result<(BytePos, Token, BytePos), (LexerError, Span)> { [INFO] [stdout] | ^^^^^ the same lifetime is hidden 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] 300 | ) -> Result<(BytePos, Token<'a>, BytePos), (LexerError, Span)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling firefly-driver v0.1.0 (/opt/rustwide/workdir/lib/firefly-driver) [INFO] [stderr] Compiling firefly v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.16s [INFO] running `Command { std: "docker" "inspect" "8319d632fc5b9fb87ba38571c55b881e19fba55ad5bd86b940f4998053965c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8319d632fc5b9fb87ba38571c55b881e19fba55ad5bd86b940f4998053965c3d", kill_on_drop: false }` [INFO] [stdout] 8319d632fc5b9fb87ba38571c55b881e19fba55ad5bd86b940f4998053965c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 81633e459fcea15454dce3e34b0c2536c1a27f155a80a1a37e11ef1e58b68c5c [INFO] running `Command { std: "docker" "start" "-a" "81633e459fcea15454dce3e34b0c2536c1a27f155a80a1a37e11ef1e58b68c5c", kill_on_drop: false }` [INFO] [stdout] warning: struct `TestLoader` is never constructed [INFO] [stdout] --> lib/firefly-span/src/loader.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct TestLoader(pub &'static str); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `items` [INFO] [stdout] --> lib/firefly-interpret/src/value.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 47 | TyKind::Func(items, ty) => InnerValue::Undefined, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> lib/firefly-interpret/src/value.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | TyKind::Func(items, ty) => InnerValue::Undefined, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Entity` and `Init` [INFO] [stdout] --> lib/firefly-hir/src/value/has_value.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | func::{Func, Init}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | Entity, Id, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/firefly-hir/src/context/mod.rs:292:21 [INFO] [stdout] | [INFO] [stdout] 292 | pub fn entities(&self) -> iter::HirContextEntityIter { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 292 | pub fn entities(&self) -> iter::HirContextEntityIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/firefly-hir/src/context/mod.rs:321:20 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn display(&self) -> DisplayContext { [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] 321 | pub fn display(&self) -> DisplayContext<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> lib/firefly-parser/src/lexer.rs:300:27 [INFO] [stdout] | [INFO] [stdout] 298 | (t, r): (Result, LexerError>, Range), [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 299 | base: BytePos, [INFO] [stdout] 300 | ) -> Result<(BytePos, Token, BytePos), (LexerError, Span)> { [INFO] [stdout] | ^^^^^ the same lifetime is hidden 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] 300 | ) -> Result<(BytePos, Token<'a>, BytePos), (LexerError, Span)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling firefly v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "81633e459fcea15454dce3e34b0c2536c1a27f155a80a1a37e11ef1e58b68c5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81633e459fcea15454dce3e34b0c2536c1a27f155a80a1a37e11ef1e58b68c5c", kill_on_drop: false }` [INFO] [stdout] 81633e459fcea15454dce3e34b0c2536c1a27f155a80a1a37e11ef1e58b68c5c