[INFO] fetching crate scuffle-metrics-derive 0.4.2... [INFO] testing scuffle-metrics-derive-0.4.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [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 c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scuffle-workspace-hack v0.1.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6075c06078d2ab6bfcdef38d45e88f92987fedc3a94d056f32ca0755b534e511 [INFO] running `Command { std: "docker" "start" "-a" "6075c06078d2ab6bfcdef38d45e88f92987fedc3a94d056f32ca0755b534e511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6075c06078d2ab6bfcdef38d45e88f92987fedc3a94d056f32ca0755b534e511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6075c06078d2ab6bfcdef38d45e88f92987fedc3a94d056f32ca0755b534e511", kill_on_drop: false }` [INFO] [stdout] 6075c06078d2ab6bfcdef38d45e88f92987fedc3a94d056f32ca0755b534e511 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b132c83bb16b87108ca41c0fbb00e0e6407e67e28e75ac300f5b7fbdef618797 [INFO] running `Command { std: "docker" "start" "-a" "b132c83bb16b87108ca41c0fbb00e0e6407e67e28e75ac300f5b7fbdef618797", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling scuffle-workspace-hack v0.1.0 [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 10.22s [INFO] running `Command { std: "docker" "inspect" "b132c83bb16b87108ca41c0fbb00e0e6407e67e28e75ac300f5b7fbdef618797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b132c83bb16b87108ca41c0fbb00e0e6407e67e28e75ac300f5b7fbdef618797", kill_on_drop: false }` [INFO] [stdout] b132c83bb16b87108ca41c0fbb00e0e6407e67e28e75ac300f5b7fbdef618797 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bb930ef21e9b41507b0a24fb2b55e38b65a4cf022aabea48a1169d1d72f520e [INFO] running `Command { std: "docker" "start" "-a" "1bb930ef21e9b41507b0a24fb2b55e38b65a4cf022aabea48a1169d1d72f520e", 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 0.65s [INFO] running `Command { std: "docker" "inspect" "1bb930ef21e9b41507b0a24fb2b55e38b65a4cf022aabea48a1169d1d72f520e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bb930ef21e9b41507b0a24fb2b55e38b65a4cf022aabea48a1169d1d72f520e", kill_on_drop: false }` [INFO] [stdout] 1bb930ef21e9b41507b0a24fb2b55e38b65a4cf022aabea48a1169d1d72f520e [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a791a444f4d275534e4f8737cba3c1dd8f6e21c3752e569af6170e4a91569a59 [INFO] running `Command { std: "docker" "start" "-a" "a791a444f4d275534e4f8737cba3c1dd8f6e21c3752e569af6170e4a91569a59", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scuffle_metrics_derive-e5107b26337cdcb3) [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 70) ... FAILED [INFO] [stdout] test src/lib.rs - metrics (line 49) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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] 78 | 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] 71 | 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] 71 | 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] 77 | #[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] ---- 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] 61 | 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] 52 | 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] 52 | 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] 50 | #[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] 60 | #[metrics(unit = "requests")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `metrics` is an attribute that can be used by the derive macro `MetricEnum`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 61 + #[derive(MetricEnum)] [INFO] [stdout] 62 | pub fn request(kind: Kind) -> CounterU64; [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 52 + 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] [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 0.13s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.36s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a791a444f4d275534e4f8737cba3c1dd8f6e21c3752e569af6170e4a91569a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a791a444f4d275534e4f8737cba3c1dd8f6e21c3752e569af6170e4a91569a59", kill_on_drop: false }` [INFO] [stdout] a791a444f4d275534e4f8737cba3c1dd8f6e21c3752e569af6170e4a91569a59