[INFO] cloning repository https://github.com/rsuu/esyn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rsuu/esyn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsuu%2Fesyn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsuu%2Fesyn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3015d0aeae05a94ac6c136f8b4eb46fd130e7ab [INFO] testing rsuu/esyn against beta-2025-04-13 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsuu%2Fesyn" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rsuu/esyn on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rsuu/esyn [INFO] finished tweaking git repo https://github.com/rsuu/esyn [INFO] tweaked toml for git repo https://github.com/rsuu/esyn written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rsuu/esyn 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" "+beta-2025-04-13" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51933be276878dd59464a2b401427f6c4f1db4d5c51ef05a912ace59088fc1bd [INFO] running `Command { std: "docker" "start" "-a" "51933be276878dd59464a2b401427f6c4f1db4d5c51ef05a912ace59088fc1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51933be276878dd59464a2b401427f6c4f1db4d5c51ef05a912ace59088fc1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51933be276878dd59464a2b401427f6c4f1db4d5c51ef05a912ace59088fc1bd", kill_on_drop: false }` [INFO] [stdout] 51933be276878dd59464a2b401427f6c4f1db4d5c51ef05a912ace59088fc1bd [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec122a92f1a23201d866c6cadf1594fef501e467a19bb59cc9efba11bc3643bf [INFO] running `Command { std: "docker" "start" "-a" "ec122a92f1a23201d866c6cadf1594fef501e467a19bb59cc9efba11bc3643bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling esyn-derive v0.9.1 (/opt/rustwide/workdir/crates/esyn-derive) [INFO] [stdout] warning: unused import: `attr` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{attr, bound}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let generics = bound::de_trait_bounds_struct(input.generics.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling esyn v0.9.1 (/opt/rustwide/workdir/crates/esyn) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> crates/esyn/src/parser.rs:155:56 [INFO] [stdout] | [INFO] [stdout] 154 | impl<'ast> Esyn<'ast> { [INFO] [stdout] | ---- lifetime `'ast` declared here [INFO] [stdout] 155 | fn _get_fn(&'ast self, fn_name: &str) -> Res<&'ast FnBlock> { [INFO] [stdout] | ^^^^^^^ this elided lifetime gets resolved as `'ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sd` [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let sd = SynDur::from_str(&tmp); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num` and `suffix` are never read [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct SynDur { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | num: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] 39 | suffix: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SynDur { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FnVisit` is never used [INFO] [stdout] --> crates/esyn/src/visit.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub type FnVisit<'other, 'ast, Input, Output> = Box Option + 'other>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WrapExprBlock` is never constructed [INFO] [stdout] --> crates/esyn/src/visit.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct WrapExprBlock<'ast> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.39s [INFO] running `Command { std: "docker" "inspect" "ec122a92f1a23201d866c6cadf1594fef501e467a19bb59cc9efba11bc3643bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec122a92f1a23201d866c6cadf1594fef501e467a19bb59cc9efba11bc3643bf", kill_on_drop: false }` [INFO] [stdout] ec122a92f1a23201d866c6cadf1594fef501e467a19bb59cc9efba11bc3643bf [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 615a9c9e95ad748fb66316389978e2bd2865785e8a24a47d34da98313b45edae [INFO] running `Command { std: "docker" "start" "-a" "615a9c9e95ad748fb66316389978e2bd2865785e8a24a47d34da98313b45edae", kill_on_drop: false }` [INFO] [stderr] Compiling esyn-derive v0.9.1 (/opt/rustwide/workdir/crates/esyn-derive) [INFO] [stdout] warning: unused import: `attr` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{attr, bound}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `attr` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{attr, bound}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let generics = bound::de_trait_bounds_struct(input.generics.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> crates/esyn-derive/src/ders_enum_named.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let generics = bound::de_trait_bounds_struct(input.generics.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling esyn v0.9.1 (/opt/rustwide/workdir/crates/esyn) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> crates/esyn/src/parser.rs:155:56 [INFO] [stdout] | [INFO] [stdout] 154 | impl<'ast> Esyn<'ast> { [INFO] [stdout] | ---- lifetime `'ast` declared here [INFO] [stdout] 155 | fn _get_fn(&'ast self, fn_name: &str) -> Res<&'ast FnBlock> { [INFO] [stdout] | ^^^^^^^ this elided lifetime gets resolved as `'ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> crates/esyn/src/parser.rs:155:56 [INFO] [stdout] | [INFO] [stdout] 154 | impl<'ast> Esyn<'ast> { [INFO] [stdout] | ---- lifetime `'ast` declared here [INFO] [stdout] 155 | fn _get_fn(&'ast self, fn_name: &str) -> Res<&'ast FnBlock> { [INFO] [stdout] | ^^^^^^^ this elided lifetime gets resolved as `'ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sd` [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let sd = SynDur::from_str(&tmp); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sd` [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let sd = SynDur::from_str(&tmp); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num` and `suffix` are never read [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct SynDur { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | num: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] 39 | suffix: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SynDur { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FnVisit` is never used [INFO] [stdout] --> crates/esyn/src/visit.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub type FnVisit<'other, 'ast, Input, Output> = Box Option + 'other>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WrapExprBlock` is never constructed [INFO] [stdout] --> crates/esyn/src/visit.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct WrapExprBlock<'ast> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num` and `suffix` are never read [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct SynDur { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | num: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] 39 | suffix: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> crates/esyn/src/ext/duration.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl SynDur { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FnVisit` is never used [INFO] [stdout] --> crates/esyn/src/visit.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub type FnVisit<'other, 'ast, Input, Output> = Box Option + 'other>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WrapExprBlock` is never constructed [INFO] [stdout] --> crates/esyn/src/visit.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct WrapExprBlock<'ast> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/tests/enum_custom_syntax.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | #[derive(Debug, EsynDe, EsynSer, Default, PartialEq)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/examples/dev_derive_attr2.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug, EsynDe, EsynSer, Default)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/tests/enum.rs:29:28 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, PartialEq, EsynDe)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/tests/enum.rs:45:28 [INFO] [stdout] | [INFO] [stdout] 45 | #[derive(Debug, PartialEq, EsynDe)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/tests/type.rs:303:32 [INFO] [stdout] | [INFO] [stdout] 303 | #[derive(Debug, PartialEq, EsynDe, Default)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/examples/dev.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | #[derive(Debug, EsynDe, EsynSer, Default)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> crates/esyn/examples/dev.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Debug, EsynDe, EsynSer, Default)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unreachable statement [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `EsynDe` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EnumEmpty` is never used [INFO] [stdout] --> crates/esyn/tests/enum.rs:171:10 [INFO] [stdout] | [INFO] [stdout] 171 | enum EnumEmpty {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `d1` is never used [INFO] [stdout] --> crates/esyn/examples/dev.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn d1() { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `t1` is never used [INFO] [stdout] --> crates/esyn/examples/dev.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn t1() { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `syn_parse_str` is never used [INFO] [stdout] --> crates/esyn/examples/dev.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn syn_parse_str() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `typ` is never used [INFO] [stdout] --> crates/esyn/examples/dev.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn typ() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `impls` is never used [INFO] [stdout] --> crates/esyn/examples/dev.rs:219:4 [INFO] [stdout] | [INFO] [stdout] 219 | fn impls() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcNP5YjN/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libesyn-e6b7279df84800ec.rlib,libprettyplease-98d73488139de80a.rlib,libthiserror-7e1d1e7c5a829100.rlib,libsyn-10525c2bd1ef3bdf.rlib,libquote-f073b13469d21bba.rlib,libproc_macro2-b9de23d2489ec7ad.rlib,libunicode_ident-4531f72b7268c58a.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcNP5YjN/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/readme-fa1b8be6de872994" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `esyn` (test "readme") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcfkjwLE/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libesyn-e6b7279df84800ec.rlib,libprettyplease-98d73488139de80a.rlib,libthiserror-7e1d1e7c5a829100.rlib,libsyn-10525c2bd1ef3bdf.rlib,libquote-f073b13469d21bba.rlib,libproc_macro2-b9de23d2489ec7ad.rlib,libunicode_ident-4531f72b7268c58a.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcfkjwLE/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/dev_derive_attr2-6df62559c6a8beca" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `esyn` (example "dev_derive_attr2") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "615a9c9e95ad748fb66316389978e2bd2865785e8a24a47d34da98313b45edae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "615a9c9e95ad748fb66316389978e2bd2865785e8a24a47d34da98313b45edae", kill_on_drop: false }` [INFO] [stdout] 615a9c9e95ad748fb66316389978e2bd2865785e8a24a47d34da98313b45edae