[INFO] fetching crate tracing-appender-localtime 0.2.4...
[INFO] testing tracing-appender-localtime-0.2.4 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tracing-appender-localtime 0.2.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tracing-appender-localtime 0.2.4
[INFO] finished tweaking crates.io crate tracing-appender-localtime 0.2.4
[INFO] tweaked toml for crates.io crate tracing-appender-localtime 0.2.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-appender-localtime 0.2.4 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 112 packages to highest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.8.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13
[INFO] running `Command { std: "docker" "start" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling powerfmt v0.2.1
[INFO] [stderr]    Compiling deranged v0.5.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing-appender-localtime v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `no_mangle_generic_items` has been removed: converted into hard error, generic items must always be mangled
[INFO] [stdout]    --> src/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     no_mangle_generic_items,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:499:55
[INFO] [stdout]     |
[INFO] [stdout] 499 |             Rotation::MINUTELY => format_description::parse("[year]-[month]-[day]-[hour]-[minute]"),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:500:53
[INFO] [stdout]     |
[INFO] [stdout] 500 |             Rotation::HOURLY => format_description::parse("[year]-[month]-[day]-[hour]"),
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:501:52
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Rotation::DAILY => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:502:52
[INFO] [stdout]     |
[INFO] [stdout] 502 |             Rotation::NEVER => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.90s
[INFO] running `Command { std: "docker" "inspect" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-appender-localtime v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `no_mangle_generic_items` has been removed: converted into hard error, generic items must always be mangled
[INFO] [stdout]    --> src/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     no_mangle_generic_items,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:499:55
[INFO] [stdout]     |
[INFO] [stdout] 499 |             Rotation::MINUTELY => format_description::parse("[year]-[month]-[day]-[hour]-[minute]"),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:500:53
[INFO] [stdout]     |
[INFO] [stdout] 500 |             Rotation::HOURLY => format_description::parse("[year]-[month]-[day]-[hour]"),
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:501:52
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Rotation::DAILY => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:502:52
[INFO] [stdout]     |
[INFO] [stdout] 502 |             Rotation::NEVER => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `no_mangle_generic_items` has been removed: converted into hard error, generic items must always be mangled
[INFO] [stdout]    --> src/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     no_mangle_generic_items,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:499:55
[INFO] [stdout]     |
[INFO] [stdout] 499 |             Rotation::MINUTELY => format_description::parse("[year]-[month]-[day]-[hour]-[minute]"),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:500:53
[INFO] [stdout]     |
[INFO] [stdout] 500 |             Rotation::HOURLY => format_description::parse("[year]-[month]-[day]-[hour]"),
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:501:52
[INFO] [stdout]     |
[INFO] [stdout] 501 |             Rotation::DAILY => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stdout]    --> src/rolling.rs:502:52
[INFO] [stdout]     |
[INFO] [stdout] 502 |             Rotation::NEVER => format_description::parse("[year]-[month]-[day]"),
[INFO] [stdout]     |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 31.61s
[INFO] running `Command { std: "docker" "inspect" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: lint `no_mangle_generic_items` has been removed: converted into hard error, generic items must always be mangled
[INFO] [stderr]    --> src/lib.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     no_mangle_generic_items,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stderr]    --> src/rolling.rs:499:55
[INFO] [stderr]     |
[INFO] [stderr] 499 |             Rotation::MINUTELY => format_description::parse("[year]-[month]-[day]-[hour]-[minute]"),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stderr]    --> src/rolling.rs:500:53
[INFO] [stderr]     |
[INFO] [stderr] 500 |             Rotation::HOURLY => format_description::parse("[year]-[month]-[day]-[hour]"),
[INFO] [stderr]     |                                                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stderr]    --> src/rolling.rs:501:52
[INFO] [stderr]     |
[INFO] [stderr] 501 |             Rotation::DAILY => format_description::parse("[year]-[month]-[day]"),
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `time::format_description::parse`: use `parse_borrowed` with the appropriate version for clarity
[INFO] [stderr]    --> src/rolling.rs:502:52
[INFO] [stderr]     |
[INFO] [stderr] 502 |             Rotation::NEVER => format_description::parse("[year]-[month]-[day]"),
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tracing-appender-localtime` (lib) generated 5 warnings
[INFO] [stderr] warning: `tracing-appender-localtime` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/tracing-appender-localtime/8769ee8ab6e5a519/out/tracing_appender_localtime-8769ee8ab6e5a519)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test non_blocking::test::logs_dropped_if_lossy ... ignored
[INFO] [stdout] test non_blocking::test::backpressure_exerted ... ok
[INFO] [stderr]    Doc-tests tracing_appender_localtime
[INFO] [stdout] test non_blocking::test::multi_threaded_writes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 5.04s
[INFO] [stdout] 
[INFO] [stderr] warning: lint `no_mangle_generic_items` has been removed: converted into hard error, generic items must always be mangled
[INFO] [stderr]    --> src/lib.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     no_mangle_generic_items,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/rolling.rs - rolling::RollingFileAppender::builder (line 168) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::RollingFileAppender::new (line 134) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling (line 23) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::Rotation (line 427) ... FAILED
[INFO] [stdout] test src/non_blocking.rs - non_blocking::WorkerGuard (line 89) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::build (line 244) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::Rotation (line 411) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::never (line 385) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 111) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 96) ... FAILED
[INFO] [stdout] test src/non_blocking.rs - non_blocking (line 40) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::hourly (line 315) ... FAILED
[INFO] [stdout] test src/non_blocking.rs - non_blocking (line 16) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::RollingFileAppender (line 59) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 148) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::rotation (line 66) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::build (line 258) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::minutely (line 280) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::Rotation (line 435) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::RollingFileAppender (line 67) ... FAILED
[INFO] [stdout] test src/lib.rs - non_blocking (line 185) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 63) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::Rotation (line 419) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 114) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 78) ... FAILED
[INFO] [stdout] test src/rolling.rs - rolling::daily (line 351) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::max_log_files (line 216) ... FAILED
[INFO] [stdout] test src/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 163) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/rolling.rs - rolling::RollingFileAppender::builder (line 168) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 | use tracing_appender::rolling::{RollingFileAppender, Rotation};
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::RollingFileAppender::new (line 134) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 | use tracing_appender::rolling::{RollingFileAppender, Rotation};
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling (line 23) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/rolling.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use tracing_appender::rolling::{RollingFileAppender, Rotation};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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 - (line 45) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/lib.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 | let file_appender = tracing_appender::rolling::hourly("/some/directory", "prefix.log");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::Rotation (line 427) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:429:5
[INFO] [stdout]     |
[INFO] [stdout] 429 | use tracing_appender::rolling::Rotation;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:430:16
[INFO] [stdout]     |
[INFO] [stdout] 430 | let rotation = tracing_appender::rolling::Rotation::DAILY;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/non_blocking.rs - non_blocking::WorkerGuard (line 89) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/non_blocking.rs:93:34
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let (non_blocking, _guard) = tracing_appender::non_blocking(std::io::stdout());
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::build (line 244) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 | use tracing_appender::rolling::{Rotation, RollingFileAppender};
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::Rotation (line 411) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 | use tracing_appender::rolling::Rotation;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:414:16
[INFO] [stdout]     |
[INFO] [stdout] 414 | let rotation = tracing_appender::rolling::Rotation::MINUTELY;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::never (line 385) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:389:20
[INFO] [stdout]     |
[INFO] [stdout] 389 |     let appender = tracing_appender::rolling::never("/some/path", "non-rolling.log");
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:390:43
[INFO] [stdout]     |
[INFO] [stdout] 390 |     let (non_blocking_appender, _guard) = tracing_appender::non_blocking(appender);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 111) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 | use tracing_appender::rolling::RollingFileAppender;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 96) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/rolling/builder.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | use tracing_appender::rolling::RollingFileAppender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/non_blocking.rs - non_blocking (line 40) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/non_blocking.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 | let (non_blocking, _guard) = tracing_appender::non_blocking(std::io::stdout());
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::hourly (line 315) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:319:20
[INFO] [stdout]     |
[INFO] [stdout] 319 |     let appender = tracing_appender::rolling::hourly("/some/path", "rolling.log");
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:320:43
[INFO] [stdout]     |
[INFO] [stdout] 320 |     let (non_blocking_appender, _guard) = tracing_appender::non_blocking(appender);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/non_blocking.rs - non_blocking (line 16) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/non_blocking.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tracing_appender::non_blocking::{NonBlocking, WorkerGuard};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/non_blocking.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | tracing_appender::non_blocking(std::io::stdout())
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::RollingFileAppender (line 59) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/rolling.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 | let file_appender = tracing_appender::rolling::hourly("/some/directory", "prefix");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 148) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | use tracing_appender::rolling::RollingFileAppender;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::rotation (line 66) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/rolling/builder.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | use tracing_appender::rolling::{Rotation, RollingFileAppender};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::build (line 258) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:260:16
[INFO] [stdout]     |
[INFO] [stdout] 260 | let appender = tracing_appender::rolling::daily("myapp.log", "/var/log/myapp");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::minutely (line 280) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:284:20
[INFO] [stdout]     |
[INFO] [stdout] 284 |     let appender = tracing_appender::rolling::minutely("/some/path", "rolling.log");
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:285:43
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let (non_blocking_appender, _guard) = tracing_appender::non_blocking(appender);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::Rotation (line 435) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:437:5
[INFO] [stdout]     |
[INFO] [stdout] 437 | use tracing_appender::rolling::Rotation;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:438:16
[INFO] [stdout]     |
[INFO] [stdout] 438 | let rotation = tracing_appender::rolling::Rotation::NEVER;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::RollingFileAppender (line 67) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/rolling.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 | let logfile = tracing_appender::rolling::hourly("/logs", "myapp-logs");
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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 - non_blocking (line 185) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/lib.rs:187:30
[INFO] [stdout]     |
[INFO] [stdout] 187 | let (non_blocking, _guard) = tracing_appender::non_blocking(std::io::stdout());
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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 - (line 63) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/lib.rs:65:30
[INFO] [stdout]    |
[INFO] [stdout] 65 | let (non_blocking, _guard) = tracing_appender::non_blocking(std::io::stdout());
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::Rotation (line 419) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:421:5
[INFO] [stdout]     |
[INFO] [stdout] 421 | use tracing_appender::rolling::Rotation;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:422:16
[INFO] [stdout]     |
[INFO] [stdout] 422 | let rotation = tracing_appender::rolling::Rotation::HOURLY;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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 - (line 114) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/lib.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 | let file_appender = tracing_appender::rolling::hourly("/some/directory", "prefix.log");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/lib.rs:117:30
[INFO] [stdout]     |
[INFO] [stdout] 117 | let (non_blocking, _guard) = tracing_appender::non_blocking(file_appender);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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 - (line 78) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]   --> src/lib.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 | let (non_blocking, _guard) = tracing_appender::non_blocking(TestWriter);
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling.rs - rolling::daily (line 351) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:355:20
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let appender = tracing_appender::rolling::daily("/some/path", "rolling.log");
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling.rs:356:43
[INFO] [stdout]     |
[INFO] [stdout] 356 |     let (non_blocking_appender, _guard) = tracing_appender::non_blocking(appender);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::max_log_files (line 216) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:217:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | use tracing_appender::rolling::RollingFileAppender;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 163) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `tracing_appender` in this scope
[INFO] [stdout]    --> src/rolling/builder.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | use tracing_appender::rolling::RollingFileAppender;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_appender`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tracing_appender`, use `cargo add tracing_appender` 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 114)
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout]     src/lib.rs - (line 63)
[INFO] [stdout]     src/lib.rs - (line 78)
[INFO] [stdout]     src/lib.rs - non_blocking (line 185)
[INFO] [stdout]     src/non_blocking.rs - non_blocking (line 16)
[INFO] [stdout]     src/non_blocking.rs - non_blocking (line 40)
[INFO] [stdout]     src/non_blocking.rs - non_blocking::WorkerGuard (line 89)
[INFO] [stdout]     src/rolling.rs - rolling (line 23)
[INFO] [stdout]     src/rolling.rs - rolling::RollingFileAppender (line 59)
[INFO] [stdout]     src/rolling.rs - rolling::RollingFileAppender (line 67)
[INFO] [stdout]     src/rolling.rs - rolling::RollingFileAppender::builder (line 168)
[INFO] [stdout]     src/rolling.rs - rolling::RollingFileAppender::new (line 134)
[INFO] [stdout]     src/rolling.rs - rolling::Rotation (line 411)
[INFO] [stdout]     src/rolling.rs - rolling::Rotation (line 419)
[INFO] [stdout]     src/rolling.rs - rolling::Rotation (line 427)
[INFO] [stdout]     src/rolling.rs - rolling::Rotation (line 435)
[INFO] [stdout]     src/rolling.rs - rolling::daily (line 351)
[INFO] [stdout]     src/rolling.rs - rolling::hourly (line 315)
[INFO] [stdout]     src/rolling.rs - rolling::minutely (line 280)
[INFO] [stdout]     src/rolling.rs - rolling::never (line 385)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::build (line 244)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::build (line 258)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 111)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::filename_prefix (line 96)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 148)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::filename_suffix (line 163)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::max_log_files (line 216)
[INFO] [stdout]     src/rolling/builder.rs - rolling::builder::Builder::rotation (line 66)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 29 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13", kill_on_drop: false }`
[INFO] [stdout] aff8ef0e9b7269d98a6f6cbba0c45b3e9e40014073c5ad86badefa283d1dbf13
