[INFO] fetching crate metrique-macro 0.1.10...
[INFO] testing metrique-macro-0.1.10 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate metrique-macro 0.1.10 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate metrique-macro 0.1.10
[INFO] finished tweaking crates.io crate metrique-macro 0.1.10
[INFO] tweaked toml for crates.io crate metrique-macro 0.1.10 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrique-macro 0.1.10 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate metrique-macro 0.1.10 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07a912469af5791194859a007eb781abc6719524efd8beef1c8716f0e35cc630
[INFO] running `Command { std: "docker" "start" "-a" "07a912469af5791194859a007eb781abc6719524efd8beef1c8716f0e35cc630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07a912469af5791194859a007eb781abc6719524efd8beef1c8716f0e35cc630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a912469af5791194859a007eb781abc6719524efd8beef1c8716f0e35cc630", kill_on_drop: false }`
[INFO] [stdout] 07a912469af5791194859a007eb781abc6719524efd8beef1c8716f0e35cc630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 2df9409159fd5118b06b6f42acc0f400dc239ecf7e7b9ee122b6cfbd3834ee67
[INFO] running `Command { std: "docker" "start" "-a" "2df9409159fd5118b06b6f42acc0f400dc239ecf7e7b9ee122b6cfbd3834ee67", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling metrique-macro v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.76s
[INFO] running `Command { std: "docker" "inspect" "2df9409159fd5118b06b6f42acc0f400dc239ecf7e7b9ee122b6cfbd3834ee67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df9409159fd5118b06b6f42acc0f400dc239ecf7e7b9ee122b6cfbd3834ee67", kill_on_drop: false }`
[INFO] [stdout] 2df9409159fd5118b06b6f42acc0f400dc239ecf7e7b9ee122b6cfbd3834ee67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 6e3f8a551b43be80d6c8d6b03773515ac28fef3f5deba7fd5ece926e936ef477
[INFO] running `Command { std: "docker" "start" "-a" "6e3f8a551b43be80d6c8d6b03773515ac28fef3f5deba7fd5ece926e936ef477", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling metrique-macro v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling insta v1.46.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.20s
[INFO] running `Command { std: "docker" "inspect" "6e3f8a551b43be80d6c8d6b03773515ac28fef3f5deba7fd5ece926e936ef477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3f8a551b43be80d6c8d6b03773515ac28fef3f5deba7fd5ece926e936ef477", kill_on_drop: false }`
[INFO] [stdout] 6e3f8a551b43be80d6c8d6b03773515ac28fef3f5deba7fd5ece926e936ef477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 47bf9536f4112a782fe6ff71b29eb8bd7f8dff6d9a954f45addc0aeb33119fa1
[INFO] running `Command { std: "docker" "start" "-a" "47bf9536f4112a782fe6ff71b29eb8bd7f8dff6d9a954f45addc0aeb33119fa1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/metrique-macro/8cac6d31aa25fc85/deps/metrique_macro-8cac6d31aa25fc85)
[INFO] [stdout] running 20 tests
[INFO] [stdout] test inflect::test::test_inflect_prefix ... ok
[INFO] [stdout] test inflect::test::test_uninflectables ... ok
[INFO] [stdout] test tests::test_darling_root_attrs ... ok
[INFO] [stdout] test inflect::test::test_delimiter ... ok
[INFO] [stdout] test tests::test_field_exact_prefix_struct ... ok
[INFO] [stdout] test tests::test_field_inflectable_prefix_struct ... ok
[INFO] [stdout] test tests::test_exact_prefix_struct ... ok
[INFO] [stdout] test tests::test_metrics_with_cow_lifetime ... ok
[INFO] [stdout] test tests::test_entry_enum_tag ... ok
[INFO] [stdout] test tests::test_metrics_with_lifetime ... ok
[INFO] [stdout] test tests::test_entry_enum_tag_with_sample_group ... ok
[INFO] [stdout] test tests::test_sample_group_metrics_value_struct ... ok
[INFO] [stdout] test tests::test_simple_metrics_value_struct ... ok
[INFO] [stdout] test tests::test_simple_metrics_enum ... ok
[INFO] [stdout] test tests::test_subfield_struct ... ok
[INFO] [stdout] test tests::test_sample_group_metrics_struct ... ok
[INFO] [stdout] test tests::test_entry_enum ... ok
[INFO] [stdout] test tests::test_simple_metrics_struct ... ok
[INFO] [stdout] test tests::test_sample_group_entry_enum ... ok
[INFO] [stdout] test tests::test_simple_metrics_value_unnamed_struct ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrique_macro
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - metrics (line 259) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 324) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 351) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 288) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 85) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 199) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 174) ... FAILED
[INFO] [stdout] test src/lib.rs - metrics (line 120) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - metrics (line 259) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 324) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:325:5
[INFO] [stdout]     |
[INFO] [stdout] 325 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:326:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | use metrique::test_util::test_metric;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:327:5
[INFO] [stdout]     |
[INFO] [stdout] 327 | use metrique::unit::Millisecond;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 351) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:353:5
[INFO] [stdout]     |
[INFO] [stdout] 353 | use metrique::test_util::test_metric;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 288) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:290:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | use metrique::unit::Millisecond;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 | let entry = metrique::test_util::test_metric(
[INFO] [stdout]     |             ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:313:13
[INFO] [stdout]     |
[INFO] [stdout] 313 | let entry = metrique::test_util::test_metric(
[INFO] [stdout]     |             ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 85) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]   --> src/lib.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | use metrique::unit_of_work::metrics;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 | let vec_sink = metrique::writer::sink::VecEntrySink::new();
[INFO] [stdout]     |                ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 | let entry = metrique::test_util::to_test_entry(&entries[0]);
[INFO] [stdout]     |             ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `append_on_drop` found for struct `Base` in the current scope
[INFO] [stdout]    --> src/lib.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout]  96 |   struct Base {
[INFO] [stdout]     |   ----------- method `append_on_drop` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 | / Base {
[INFO] [stdout] 107 | |     api: Subfield { request_latency: Duration::from_millis(1), number_of_ducks: 0 },
[INFO] [stdout] 108 | |     alt: Subfield { request_latency: Duration::from_millis(1), number_of_ducks: 0 }
[INFO] [stdout] 109 | | }.append_on_drop(vec_sink.clone());
[INFO] [stdout]     | |  -^^^^^^^^^^^^^^ method not found in `Base`
[INFO] [stdout]     | |__|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 199) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | use metrique::timers::{Timestamp, Timer};
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 | use metrique::unit::{Count, Millisecond};
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 | use metrique::writer::GlobalEntrySink;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `metrique`
[INFO] [stdout]    --> src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 | use metrique::ServiceMetrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `RequestMetricsGuard` in this scope
[INFO] [stdout]    --> src/lib.rs:239:38
[INFO] [stdout]     |
[INFO] [stdout] 216 | struct RequestMetrics {
[INFO] [stdout]     | --------------------- similarly named struct `RequestMetrics` defined here
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn init(operation: Operation) -> RequestMetricsGuard {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 239 -     fn init(operation: Operation) -> RequestMetricsGuard {
[INFO] [stdout] 239 +     fn init(operation: Operation) -> RequestMetrics {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `append_on_drop` found for struct `RequestMetrics` in the current scope
[INFO] [stdout]    --> src/lib.rs:246:11
[INFO] [stdout]     |
[INFO] [stdout] 216 |   struct RequestMetrics {
[INFO] [stdout]     |   --------------------- method `append_on_drop` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 240 | /         RequestMetrics {
[INFO] [stdout] 241 | |             timestamp: SystemTime::now(),
[INFO] [stdout] 242 | |             operation,
[INFO] [stdout] 243 | |             operation_time: Timer::start_now(),
[INFO] [stdout] 244 | |             nested: NestedMetrics { counter: 0 },
[INFO] [stdout] 245 | |             request_count: RequestCount(0),
[INFO] [stdout] 246 | |         }.append_on_drop(ServiceMetrics::sink())
[INFO] [stdout]     | |          -^^^^^^^^^^^^^^ method not found in `RequestMetrics`
[INFO] [stdout]     | |__________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 174) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:189:16
[INFO] [stdout]     |
[INFO] [stdout] 189 | let vec_sink = metrique::writer::sink::VecEntrySink::new();
[INFO] [stdout]     |                ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 | let entry = metrique::test_util::to_test_entry(&entries[0]);
[INFO] [stdout]     |             ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `append_on_drop` found for struct `Base` in the current scope
[INFO] [stdout]    --> src/lib.rs:191:6
[INFO] [stdout]     |
[INFO] [stdout] 184 |   struct Base {
[INFO] [stdout]     |   ----------- method `append_on_drop` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 190 | / Base { waterfowl: Subfield { number_of_ducks: 0 } }
[INFO] [stdout] 191 | |     .append_on_drop(vec_sink.clone());
[INFO] [stdout]     | |     -^^^^^^^^^^^^^^ method not found in `Base`
[INFO] [stdout]     | |_____|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - metrics (line 120) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | use metrique::unit_of_work::metrics;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:140:16
[INFO] [stdout]     |
[INFO] [stdout] 140 | let vec_sink = metrique::writer::sink::VecEntrySink::new();
[INFO] [stdout]     |                ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]    --> src/lib.rs:147:13
[INFO] [stdout]     |
[INFO] [stdout] 147 | let entry = metrique::test_util::to_test_entry(&entries[0]);
[INFO] [stdout]     |             ^^^^^^^^ use of unresolved module or unlinked crate `metrique`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `metrique`, use `cargo add metrique` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `append_on_drop` found for struct `Base` in the current scope
[INFO] [stdout]    --> src/lib.rs:145:3
[INFO] [stdout]     |
[INFO] [stdout] 129 |   struct Base {
[INFO] [stdout]     |   ----------- method `append_on_drop` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 141 | / Base {
[INFO] [stdout] 142 | |     sub: Subfield { request_latency: Duration::from_millis(1) },
[INFO] [stdout] 143 | |     number_of_ducks: 0,
[INFO] [stdout] 144 | |     number_of_geese: 0
[INFO] [stdout] 145 | | }.append_on_drop(vec_sink.clone());
[INFO] [stdout]     | |  -^^^^^^^^^^^^^^ method not found in `Base`
[INFO] [stdout]     | |__|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - metrics (line 120)
[INFO] [stdout]     src/lib.rs - metrics (line 174)
[INFO] [stdout]     src/lib.rs - metrics (line 199)
[INFO] [stdout]     src/lib.rs - metrics (line 259)
[INFO] [stdout]     src/lib.rs - metrics (line 288)
[INFO] [stdout]     src/lib.rs - metrics (line 324)
[INFO] [stdout]     src/lib.rs - metrics (line 351)
[INFO] [stdout]     src/lib.rs - metrics (line 85)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.21s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "47bf9536f4112a782fe6ff71b29eb8bd7f8dff6d9a954f45addc0aeb33119fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47bf9536f4112a782fe6ff71b29eb8bd7f8dff6d9a954f45addc0aeb33119fa1", kill_on_drop: false }`
[INFO] [stdout] 47bf9536f4112a782fe6ff71b29eb8bd7f8dff6d9a954f45addc0aeb33119fa1
