[INFO] fetching crate tracing 0.1.40... [INFO] checking tracing-0.1.40 against master#020bbe46bdf613c0b8211984eaa8e5fe97d6c92d for pr-122960 [INFO] extracting crate tracing 0.1.40 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate tracing 0.1.40 on toolchain 020bbe46bdf613c0b8211984eaa8e5fe97d6c92d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracing 0.1.40 [INFO] finished tweaking crates.io crate tracing 0.1.40 [INFO] tweaked toml for crates.io crate tracing 0.1.40 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4834bc3cf56eccee6b28a94935b443632b415c6e65fc46a4b4229d2288892bb6 [INFO] running `Command { std: "docker" "start" "-a" "4834bc3cf56eccee6b28a94935b443632b415c6e65fc46a4b4229d2288892bb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4834bc3cf56eccee6b28a94935b443632b415c6e65fc46a4b4229d2288892bb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4834bc3cf56eccee6b28a94935b443632b415c6e65fc46a4b4229d2288892bb6", kill_on_drop: false }` [INFO] [stdout] 4834bc3cf56eccee6b28a94935b443632b415c6e65fc46a4b4229d2288892bb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5be2311be75aa0dfebd91653d084736c5fd2ef726b94964edcef88bf3498a329 [INFO] running `Command { std: "docker" "start" "-a" "5be2311be75aa0dfebd91653d084736c5fd2ef726b94964edcef88bf3498a329", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tracing v0.1.40 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:932:5 [INFO] [stdout] | [INFO] [stdout] 932 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sized` is imported redundantly [INFO] [stdout] --> src/instrument.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | marker::Sized, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Sized` is already defined here [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:934:5 [INFO] [stdout] | [INFO] [stdout] 934 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/filter_caching_is_lexically_scoped.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/instrument.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 10 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/filters_dont_leak.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/max_level_hint.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 2 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/subscriber.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing_mock::{expect, subscriber}; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 14 | use tracing_core::{expect, subscriber}; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filter_caching_is_lexically_scoped.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | let subscriber = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 2 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/filters_are_not_reevaluated_for_the_same_span.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 10 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "filter_caching_is_lexically_scoped") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/max_level_hint.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | let (subscriber, handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/max_level_hint.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | .event(expect::event().at_level(Level::INFO)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/max_level_hint.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | .event(expect::event().at_level(Level::WARN)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/max_level_hint.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 25 | .event(expect::event().at_level(Level::ERROR)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "subscriber") due to 2 previous errors [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | let (scoped, scoped_handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filters_are_not_reevaluated_for_the_same_span.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | let (subscriber, handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `event` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | .event(event::msg("before global")) [INFO] [stdout] | ^^^^^ use of undeclared crate or module `event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `event` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | .event(event::msg("before drop")) [INFO] [stdout] | ^^^^^ use of undeclared crate or module `event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:14:35 [INFO] [stdout] | [INFO] [stdout] 14 | let (global, global_handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `event` [INFO] [stdout] --> tests/scoped_clobbers_default.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | .event(event::msg("after drop")) [INFO] [stdout] | ^^^^^ use of undeclared crate or module `event` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "max_level_hint") due to 6 previous errors [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/no_subscriber.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_mock::subscriber; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_core::subscriber; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filters_dont_leak.rs:13:32 [INFO] [stdout] | [INFO] [stdout] 13 | let (subscriber, handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/filters_dont_leak.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | let alice = expect::span().named("alice"); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filters_dont_leak.rs:24:34 [INFO] [stdout] | [INFO] [stdout] 24 | let (subscriber2, handle2) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filters_dont_leak.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | let (subscriber, handle) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/filters_dont_leak.rs:63:34 [INFO] [stdout] | [INFO] [stdout] 63 | let (subscriber2, handle2) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/instrument.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | let subscriber = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/filters_dont_leak.rs:66:16 [INFO] [stdout] | [INFO] [stdout] 66 | .event(expect::event()) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | .enter(expect::span().named("foo")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:37:16 [INFO] [stdout] | [INFO] [stdout] 37 | .event(expect::event().at_level(Level::INFO)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "filters_are_not_reevaluated_for_the_same_span") due to 3 previous errors [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | .exit(expect::span().named("foo")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | .enter(expect::span().named("foo")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:40:15 [INFO] [stdout] | [INFO] [stdout] 40 | .exit(expect::span().named("foo")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_mock` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tracing_mock::*; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `tracing_mock` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 | use tracing_core::*; [INFO] [stdout] | ~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | .drop_span(expect::span().named("foo")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:42:16 [INFO] [stdout] | [INFO] [stdout] 42 | .enter(expect::span().named("bar")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | .event(expect::event().at_level(Level::INFO)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | .exit(expect::span().named("bar")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/instrument.rs:45:20 [INFO] [stdout] | [INFO] [stdout] 45 | .drop_span(expect::span().named("bar")) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "scoped_clobbers_default") due to 7 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "filters_dont_leak") due to 8 previous errors [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "no_subscriber") due to 2 previous errors [INFO] [stderr] error: could not compile `tracing` (test "instrument") due to 13 previous errors [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | let (subscriber1, handle1) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | .event(expect::event().at_level(Level::INFO)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | .event(expect::event().at_level(Level::WARN)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | .event(expect::event().at_level(Level::ERROR)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `subscriber` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | let (subscriber2, handle2) = subscriber::mock() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `subscriber` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | .event(expect::event().at_level(Level::INFO)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:55:16 [INFO] [stdout] | [INFO] [stdout] 55 | .event(expect::event().at_level(Level::DEBUG)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:56:16 [INFO] [stdout] | [INFO] [stdout] 56 | .event(expect::event().at_level(Level::WARN)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `expect` [INFO] [stdout] --> tests/multiple_max_level_hints.rs:57:16 [INFO] [stdout] | [INFO] [stdout] 57 | .event(expect::event().at_level(Level::ERROR)) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `expect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing` (test "multiple_max_level_hints") due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "5be2311be75aa0dfebd91653d084736c5fd2ef726b94964edcef88bf3498a329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5be2311be75aa0dfebd91653d084736c5fd2ef726b94964edcef88bf3498a329", kill_on_drop: false }` [INFO] [stdout] 5be2311be75aa0dfebd91653d084736c5fd2ef726b94964edcef88bf3498a329 [INFO] checking tracing-0.1.40 against try#8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde for pr-122960 [INFO] extracting crate tracing 0.1.40 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate tracing 0.1.40 on toolchain 8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracing 0.1.40 [INFO] finished tweaking crates.io crate tracing 0.1.40 [INFO] tweaked toml for crates.io crate tracing 0.1.40 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 507cfa3b61b56244af7d91040065e2eccd09708e539d2904f6871136943b44a1 [INFO] running `Command { std: "docker" "start" "-a" "507cfa3b61b56244af7d91040065e2eccd09708e539d2904f6871136943b44a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "507cfa3b61b56244af7d91040065e2eccd09708e539d2904f6871136943b44a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "507cfa3b61b56244af7d91040065e2eccd09708e539d2904f6871136943b44a1", kill_on_drop: false }` [INFO] [stdout] 507cfa3b61b56244af7d91040065e2eccd09708e539d2904f6871136943b44a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cdf45e5080dece761952b3d845ce28dbfb135d85302e2f774b1007ed9d64fa4 [INFO] running `Command { std: "docker" "start" "-a" "4cdf45e5080dece761952b3d845ce28dbfb135d85302e2f774b1007ed9d64fa4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4cdf45e5080dece761952b3d845ce28dbfb135d85302e2f774b1007ed9d64fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cdf45e5080dece761952b3d845ce28dbfb135d85302e2f774b1007ed9d64fa4", kill_on_drop: false }` [INFO] [stdout] 4cdf45e5080dece761952b3d845ce28dbfb135d85302e2f774b1007ed9d64fa4