[INFO] fetching crate scuffle-metrics-derive 0.4.2... [INFO] testing scuffle-metrics-derive-0.4.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate scuffle-metrics-derive 0.4.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate scuffle-metrics-derive 0.4.2 [INFO] finished tweaking crates.io crate scuffle-metrics-derive 0.4.2 [INFO] tweaked toml for crates.io crate scuffle-metrics-derive 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scuffle-metrics-derive 0.4.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate scuffle-metrics-derive 0.4.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling v0.21.0 [INFO] [stderr] Downloaded darling_macro v0.21.0 [INFO] [stderr] Downloaded scuffle-workspace-hack v0.1.0 [INFO] [stderr] Downloaded darling_core v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8cd21b592577251220bb1a13f937104ff407a4f2ebd14fcee43f6a15114848f [INFO] running `Command { std: "docker" "start" "-a" "d8cd21b592577251220bb1a13f937104ff407a4f2ebd14fcee43f6a15114848f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8cd21b592577251220bb1a13f937104ff407a4f2ebd14fcee43f6a15114848f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8cd21b592577251220bb1a13f937104ff407a4f2ebd14fcee43f6a15114848f", kill_on_drop: false }` [INFO] [stdout] d8cd21b592577251220bb1a13f937104ff407a4f2ebd14fcee43f6a15114848f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af65935f4d66a74b0957a49ddaf595e7de155c77894794ec00906b1dec288df3 [INFO] running `Command { std: "docker" "start" "-a" "af65935f4d66a74b0957a49ddaf595e7de155c77894794ec00906b1dec288df3", kill_on_drop: false }` [INFO] [stderr] Compiling scuffle-workspace-hack v0.1.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling darling_core v0.21.0 [INFO] [stderr] Compiling darling_macro v0.21.0 [INFO] [stderr] Compiling darling v0.21.0 [INFO] [stderr] Compiling scuffle-metrics-derive v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.57s [INFO] running `Command { std: "docker" "inspect" "af65935f4d66a74b0957a49ddaf595e7de155c77894794ec00906b1dec288df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af65935f4d66a74b0957a49ddaf595e7de155c77894794ec00906b1dec288df3", kill_on_drop: false }` [INFO] [stdout] af65935f4d66a74b0957a49ddaf595e7de155c77894794ec00906b1dec288df3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4cd7c6c45dec6cf1b8a2f6a9ac27e0ed9e317f651e61333fa74d790fd450cdf [INFO] running `Command { std: "docker" "start" "-a" "e4cd7c6c45dec6cf1b8a2f6a9ac27e0ed9e317f651e61333fa74d790fd450cdf", kill_on_drop: false }` [INFO] [stderr] Compiling scuffle-metrics-derive v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "e4cd7c6c45dec6cf1b8a2f6a9ac27e0ed9e317f651e61333fa74d790fd450cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4cd7c6c45dec6cf1b8a2f6a9ac27e0ed9e317f651e61333fa74d790fd450cdf", kill_on_drop: false }` [INFO] [stdout] e4cd7c6c45dec6cf1b8a2f6a9ac27e0ed9e317f651e61333fa74d790fd450cdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3a65df355848503fb08b0e5a00f45c684afec69e132182103756b2dd8973442 [INFO] running `Command { std: "docker" "start" "-a" "b3a65df355848503fb08b0e5a00f45c684afec69e132182103756b2dd8973442", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scuffle_metrics_derive-a8aac6783809e669) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests scuffle_metrics_derive [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - metrics (line 49) ... FAILED [INFO] [stdout] test src/lib.rs - metrics (line 70) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - metrics (line 49) stdout ---- [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn request(kind: Kind) -> CounterU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 5 | use scuffle_metrics::{MetricEnum, collector::CounterU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `scuffle_metrics`, use `cargo add scuffle_metrics` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 5 | use scuffle_metrics::{MetricEnum, collector::CounterU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `scuffle_metrics`, use `cargo add scuffle_metrics` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[scuffle_metrics::metrics] [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `metrics` in this scope [INFO] [stdout] --> src/lib.rs:60:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[metrics(unit = "requests")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 5 + use scuffle_metrics_derive::metrics; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - metrics (line 70) stdout ---- [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn request(kind: Kind) -> CounterU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 3 | use scuffle_metrics::{MetricEnum, collector::CounterU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `scuffle_metrics`, use `cargo add scuffle_metrics` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 3 | use scuffle_metrics::{MetricEnum, collector::CounterU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `scuffle_metrics`, use `cargo add scuffle_metrics` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] --> src/lib.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 9 | #[scuffle_metrics::metrics(unit = "requests")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `scuffle_metrics` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - metrics (line 49) [INFO] [stdout] src/lib.rs - metrics (line 70) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.34s; merged doctests compilation took 0.17s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b3a65df355848503fb08b0e5a00f45c684afec69e132182103756b2dd8973442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a65df355848503fb08b0e5a00f45c684afec69e132182103756b2dd8973442", kill_on_drop: false }` [INFO] [stdout] b3a65df355848503fb08b0e5a00f45c684afec69e132182103756b2dd8973442