[INFO] cloning repository https://github.com/theblueforest/dropin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theblueforest/dropin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a01c935431da4418a94ea24aa43f28f382e081a [INFO] checking theblueforest/dropin against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/theblueforest/dropin [INFO] finished tweaking git repo https://github.com/theblueforest/dropin [INFO] tweaked toml for git repo https://github.com/theblueforest/dropin written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/theblueforest/dropin on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/theblueforest/dropin 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded abnf-core v0.5.0 [INFO] [stderr] Downloaded abnf v0.13.0 [INFO] [stderr] Downloaded prost-build v0.12.4 [INFO] [stderr] Downloaded prost-types v0.12.4 [INFO] [stderr] Downloaded dlmalloc v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dd46d71682391cc13784668c5c10f465847d075d4eb8dd61f1434362b4fb651 [INFO] running `Command { std: "docker" "start" "-a" "4dd46d71682391cc13784668c5c10f465847d075d4eb8dd61f1434362b4fb651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dd46d71682391cc13784668c5c10f465847d075d4eb8dd61f1434362b4fb651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd46d71682391cc13784668c5c10f465847d075d4eb8dd61f1434362b4fb651", kill_on_drop: false }` [INFO] [stdout] 4dd46d71682391cc13784668c5c10f465847d075d4eb8dd61f1434362b4fb651 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d033e31045c3622428254ae2fbea2d530b46d30279811b0c5164745efee1f354 [INFO] running `Command { std: "docker" "start" "-a" "d033e31045c3622428254ae2fbea2d530b46d30279811b0c5164745efee1f354", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling dlmalloc v0.2.6 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking dropin-compiler-common v0.6.7-0 (/opt/rustwide/workdir/compiler/common) [INFO] [stderr] Checking syn v2.0.60 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Checking abnf-core v0.5.0 [INFO] [stderr] Checking abnf v0.13.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Checking dropin-target-macros v0.1.0 (/opt/rustwide/workdir/compiler/target-macros) [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling prost-types v0.12.4 [INFO] [stderr] Compiling prost-build v0.12.4 [INFO] [stderr] Compiling dropin-compiler-recipes v0.6.7-0 (/opt/rustwide/workdir/compiler/recipes) [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking serde_json v1.0.117 [INFO] [stderr] Checking dropin-compiler-recipes-macros v0.6.7-0 (/opt/rustwide/workdir/compiler/recipes-macros) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/rules.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn iter(&self) -> Iter { [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] 34 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/token.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn node_to_token(node: &Node) -> TokenKind { [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] 25 | pub fn node_to_token(node: &Node) -> TokenKind<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/rules.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn iter(&self) -> Iter { [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] 34 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/token.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn node_to_token(node: &Node) -> TokenKind { [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] 25 | pub fn node_to_token(node: &Node) -> TokenKind<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/rules.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn iter(&self) -> Iter { [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] 34 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes-macros/src/token.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn node_to_token(node: &Node) -> TokenKind { [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] 25 | pub fn node_to_token(node: &Node) -> TokenKind<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes/src/parser/lexer/mod.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn lexer(input: &str) -> Vec { [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] 55 | pub fn lexer(input: &str) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dropin-target-flutter v0.6.7-0 (/opt/rustwide/workdir/compiler/targets/flutter) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> compiler/recipes/src/parser/lexer/mod.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn lexer(input: &str) -> Vec { [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] 55 | pub fn lexer(input: &str) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_nested` is never read [INFO] [stdout] --> compiler/targets/flutter/src/updated_listeners.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct UpdatedGetter<'a> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub is_nested: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UpdatedGetter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_property` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:280:7 [INFO] [stdout] | [INFO] [stdout] 278 | pub struct FormatTrace<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 279 | pub component: &'a str, [INFO] [stdout] 280 | pub is_property: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:286:22 [INFO] [stdout] | [INFO] [stdout] 286 | FormatDefaultValue(&'b FormatTrace<'a>), [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 286 - FormatDefaultValue(&'b FormatTrace<'a>), [INFO] [stdout] 286 + FormatDefaultValue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parent` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 288 | NestedQuantity { [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] 289 | parent: Option<&'a Expression>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parent` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 293 | NestedText { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 294 | parent: Option<&'a Expression>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dropin v0.6.7-0 (/opt/rustwide/workdir/cli) [INFO] [stdout] warning: field `is_nested` is never read [INFO] [stdout] --> compiler/targets/flutter/src/updated_listeners.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct UpdatedGetter<'a> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub is_nested: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UpdatedGetter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_property` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:280:7 [INFO] [stdout] | [INFO] [stdout] 278 | pub struct FormatTrace<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 279 | pub component: &'a str, [INFO] [stdout] 280 | pub is_property: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:286:22 [INFO] [stdout] | [INFO] [stdout] 286 | FormatDefaultValue(&'b FormatTrace<'a>), [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 286 - FormatDefaultValue(&'b FormatTrace<'a>), [INFO] [stdout] 286 + FormatDefaultValue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parent` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 288 | NestedQuantity { [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] 289 | parent: Option<&'a Expression>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parent` is never read [INFO] [stdout] --> compiler/targets/flutter/src/visit.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 293 | NestedText { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 294 | parent: Option<&'a Expression>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExpressionTrace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.29s [INFO] running `Command { std: "docker" "inspect" "d033e31045c3622428254ae2fbea2d530b46d30279811b0c5164745efee1f354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d033e31045c3622428254ae2fbea2d530b46d30279811b0c5164745efee1f354", kill_on_drop: false }` [INFO] [stdout] d033e31045c3622428254ae2fbea2d530b46d30279811b0c5164745efee1f354