[INFO] fetching crate tracing-attributes 0.1.30...
[INFO] building tracing-attributes-0.1.30 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate tracing-attributes 0.1.30 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tracing-attributes 0.1.30
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tracing-attributes 0.1.30
[INFO] tweaked toml for crates.io crate tracing-attributes 0.1.30 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-attributes 0.1.30 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tracing-attributes 0.1.30 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-stream v0.1.11
[INFO] [stderr]   Downloaded trybuild v1.0.86
[INFO] [stderr]   Downloaded tokio-test v0.4.2
[INFO] [stderr]   Downloaded async-stream v0.3.3
[INFO] [stderr]   Downloaded async-stream-impl v0.3.3
[INFO] [stderr]   Downloaded async-trait v0.1.69
[INFO] [stderr]   Downloaded basic-toml v0.1.7
[INFO] [stderr]   Downloaded tracing-attributes v0.1.29
[INFO] [stderr]   Downloaded serde_json v1.0.109
[INFO] [stderr]   Downloaded tokio v1.29.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c24124e65521d4470dfb187606c51d0f34cb47c18a77edf9556e6b0a9d86de4
[INFO] running `Command { std: "docker" "start" "-a" "1c24124e65521d4470dfb187606c51d0f34cb47c18a77edf9556e6b0a9d86de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c24124e65521d4470dfb187606c51d0f34cb47c18a77edf9556e6b0a9d86de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c24124e65521d4470dfb187606c51d0f34cb47c18a77edf9556e6b0a9d86de4", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 106cae5b263f0ddf903194c44f80f69d14aee4fa900463543b201145097488b4
[INFO] running `Command { std: "docker" "start" "-a" "106cae5b263f0ddf903194c44f80f69d14aee4fa900463543b201145097488b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tracing-attributes v0.1.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `Command { std: "docker" "inspect" "106cae5b263f0ddf903194c44f80f69d14aee4fa900463543b201145097488b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106cae5b263f0ddf903194c44f80f69d14aee4fa900463543b201145097488b4", kill_on_drop: false }`
[INFO] [stdout] 106cae5b263f0ddf903194c44f80f69d14aee4fa900463543b201145097488b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43db7f15b6ac964fbbd2af7f2ba661e0c0893d154dcd11a7ed63e351c5dc4c7c
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[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_json v1.0.109
[INFO] [stderr]    Compiling async-trait v0.1.69
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling trybuild v1.0.86
[INFO] [stderr]    Compiling thread_local v1.1.4
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[INFO] [stderr]    Compiling tracing-log v0.2.0
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[INFO] [stderr]    Compiling regex-automata v0.1.10
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[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling basic-toml v0.1.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
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[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.29
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tracing-attributes v0.1.30 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/err.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_test`
[INFO] [stdout]  --> tests/err.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing_test::{block_on_future, PollN};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_test`, use `cargo add tracing_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/targets.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/parents.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/destructuring.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]  --> tests/fields.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::{expect, span::NewSpan, subscriber};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/fields.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::{expect, span::NewSpan, subscriber};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/instrument.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/ret.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing_mock::{expect, subscriber};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_test`
[INFO] [stdout]  --> tests/ret.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing_test::block_on_future;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_test`, use `cargo add tracing_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/async_fn.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing_mock::{expect, subscriber};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_test`
[INFO] [stdout]  --> tests/async_fn.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing_test::{block_on_future, PollN};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_test`, use `cargo add tracing_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/parents.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/fields.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 171 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/follows_from.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::{expect, subscriber};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_test`
[INFO] [stdout]  --> tests/follows_from.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing_test::block_on_future;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_test`, use `cargo add tracing_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/parents.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/names.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/instrument.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/instrument.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 225 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:254:12
[INFO] [stdout]     |
[INFO] [stdout] 254 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:277:12
[INFO] [stdout]     |
[INFO] [stdout] 277 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_mock`
[INFO] [stdout]  --> tests/levels.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing_mock::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_mock`, use `cargo add tracing_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/instrument.rs:326:12
[INFO] [stdout]     |
[INFO] [stdout] 326 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "fields") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/names.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/names.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/names.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/destructuring.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "names") due to 4 previous errors
[INFO] [stderr] error: could not compile `tracing-attributes` (test "parents") due to 3 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/destructuring.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/destructuring.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/destructuring.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/destructuring.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/destructuring.rs:212:12
[INFO] [stdout]     |
[INFO] [stdout] 212 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/follows_from.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/follows_from.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "instrument") due to 10 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ret.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ret.rs:62:33
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let subscriber = subscriber.with(filter);
[INFO] [stdout]    |                                 ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/follows_from.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ret.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 238 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ret.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 149 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 174 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:228:12
[INFO] [stdout]     |
[INFO] [stdout] 228 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 282 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/ret.rs:307:12
[INFO] [stdout]     |
[INFO] [stdout] 307 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/levels.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/levels.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/levels.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 141 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "destructuring") due to 7 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:289:12
[INFO] [stdout]     |
[INFO] [stdout] 289 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "ret") due to 14 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "levels") due to 4 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:384:12
[INFO] [stdout]     |
[INFO] [stdout] 384 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:462:12
[INFO] [stdout]     |
[INFO] [stdout] 462 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/async_fn.rs:495:12
[INFO] [stdout]     |
[INFO] [stdout] 495 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "follows_from") due to 5 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/targets.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/targets.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "targets") due to 3 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "async_fn") due to 10 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/err.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 |     future.await.ok();
[INFO] [stdout]    |                  ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:119:18
[INFO] [stdout]     |
[INFO] [stdout] 119 |     future.await.ok();
[INFO] [stdout]     |                  ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/err.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/err.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/err.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     handle.assert_finished();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:178:12
[INFO] [stdout]     |
[INFO] [stdout] 178 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:228:12
[INFO] [stdout]     |
[INFO] [stdout] 228 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:249:33
[INFO] [stdout]     |
[INFO] [stdout] 249 |     let subscriber = subscriber.with(filter);
[INFO] [stdout]     |                                 ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:259:12
[INFO] [stdout]     |
[INFO] [stdout] 259 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/err.rs:328:12
[INFO] [stdout]     |
[INFO] [stdout] 328 |     handle.assert_finished();
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-attributes` (test "err") due to 17 previous errors
[INFO] running `Command { std: "docker" "inspect" "43db7f15b6ac964fbbd2af7f2ba661e0c0893d154dcd11a7ed63e351c5dc4c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43db7f15b6ac964fbbd2af7f2ba661e0c0893d154dcd11a7ed63e351c5dc4c7c", kill_on_drop: false }`
[INFO] [stdout] 43db7f15b6ac964fbbd2af7f2ba661e0c0893d154dcd11a7ed63e351c5dc4c7c