[INFO] fetching crate tracing-filter 0.1.0-alpha.2...
[INFO] testing tracing-filter-0.1.0-alpha.2 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate tracing-filter 0.1.0-alpha.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tracing-filter 0.1.0-alpha.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tracing-filter 0.1.0-alpha.2
[INFO] tweaked toml for crates.io crate tracing-filter 0.1.0-alpha.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-filter 0.1.0-alpha.2 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tracing-filter 0.1.0-alpha.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miniz_oxide v0.5.1
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[INFO] [stderr]   Downloaded compact_str v0.4.0
[INFO] [stderr]   Downloaded serde_derive v1.0.137
[INFO] [stderr]   Downloaded similar v2.1.0
[INFO] [stderr]   Downloaded indexmap v1.8.2
[INFO] [stderr]   Downloaded tracing-core v0.1.26
[INFO] [stderr]   Downloaded tracing v0.1.34
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.11
[INFO] [stderr]   Downloaded serde_json v1.0.81
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] [stderr]   Downloaded insta v1.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 899a50d4ff9542ceafaba53c249891f130836c009b049254869447d2680ca335
[INFO] running `Command { std: "docker" "start" "-a" "899a50d4ff9542ceafaba53c249891f130836c009b049254869447d2680ca335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "899a50d4ff9542ceafaba53c249891f130836c009b049254869447d2680ca335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899a50d4ff9542ceafaba53c249891f130836c009b049254869447d2680ca335", kill_on_drop: false }`
[INFO] [stdout] 899a50d4ff9542ceafaba53c249891f130836c009b049254869447d2680ca335
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73196f5d213c9c1dc34b7f355bb4c4ed15c1619b4fd57e24a883539252fa2dce
[INFO] running `Command { std: "docker" "start" "-a" "73196f5d213c9c1dc34b7f355bb4c4ed15c1619b4fd57e24a883539252fa2dce", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling object v0.28.4
[INFO] [stderr]    Compiling tracing-core v0.1.26
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling supports-color v1.3.0
[INFO] [stderr]    Compiling supports-unicode v1.0.2
[INFO] [stderr]    Compiling supports-hyperlinks v1.2.0
[INFO] [stderr]    Compiling castaway v0.2.1
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling owo-colors v3.4.0
[INFO] [stderr]    Compiling compact_str v0.4.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling miette-derive v4.7.1
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling miette v4.7.1
[INFO] [stderr]    Compiling tracing-filter v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:322:9
[INFO] [stdout]     |
[INFO] [stdout] 322 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:335:9
[INFO] [stdout]     |
[INFO] [stdout] 335 |         error: matchers::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `open` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:347:9
[INFO] [stdout]     |
[INFO] [stdout] 347 |         open: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `close` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         close: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_max` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:360:5
[INFO] [stdout]     |
[INFO] [stdout] 360 |     static_max: Option<StaticMaxAdvice>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `earlier_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     earlier_level: Option<Level>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `feature` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     feature: &'static str,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     static_level: LevelFilter,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/simple/parse.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         error: regex::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slash` is never read
[INFO] [stdout]    --> src/simple/parse.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         slash: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `regex` is never read
[INFO] [stdout]    --> src/simple/parse.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |         regex: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IgnoredDirectives` is never constructed
[INFO] [stdout]    --> src/legacy/parse.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 | struct IgnoredDirectives(#[related] Vec<IgnoredDirective>);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.10s
[INFO] running `Command { std: "docker" "inspect" "73196f5d213c9c1dc34b7f355bb4c4ed15c1619b4fd57e24a883539252fa2dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73196f5d213c9c1dc34b7f355bb4c4ed15c1619b4fd57e24a883539252fa2dce", kill_on_drop: false }`
[INFO] [stdout] 73196f5d213c9c1dc34b7f355bb4c4ed15c1619b4fd57e24a883539252fa2dce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f9e8a7906933dc8d62ac0327680ed68cab2b095e23a464a73caf1c0aa14c250
[INFO] running `Command { std: "docker" "start" "-a" "6f9e8a7906933dc8d62ac0327680ed68cab2b095e23a464a73caf1c0aa14c250", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling similar v2.1.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling tracing-filter v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:322:9
[INFO] [stdout]     |
[INFO] [stdout] 322 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:335:9
[INFO] [stdout]     |
[INFO] [stdout] 335 |         error: matchers::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `open` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:347:9
[INFO] [stdout]     |
[INFO] [stdout] 347 |         open: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `close` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         close: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_max` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:360:5
[INFO] [stdout]     |
[INFO] [stdout] 360 |     static_max: Option<StaticMaxAdvice>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `earlier_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     earlier_level: Option<Level>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `feature` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     feature: &'static str,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     static_level: LevelFilter,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/simple/parse.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         error: regex::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slash` is never read
[INFO] [stdout]    --> src/simple/parse.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         slash: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `regex` is never read
[INFO] [stdout]    --> src/simple/parse.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |         regex: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IgnoredDirectives` is never constructed
[INFO] [stdout]    --> src/legacy/parse.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 | struct IgnoredDirectives(#[related] Vec<IgnoredDirective>);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_yaml v0.8.24
[INFO] [stderr]    Compiling insta v1.14.0
[INFO] [stdout] warning: unexpected `cfg` condition name: `FALSE`
[INFO] [stdout]    --> tests/legacy_filters.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | #[cfg(FALSE)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(FALSE)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(FALSE)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] help: you may have meant to use `false` (notice the capitalization). Doing so makes this predicate evaluate to `false` unconditionally
[INFO] [stdout]     |
[INFO] [stdout] 171 - #[cfg(FALSE)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stdout] 171 + #[cfg(false)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:322:9
[INFO] [stdout]     |
[INFO] [stdout] 322 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:335:9
[INFO] [stdout]     |
[INFO] [stdout] 335 |         error: matchers::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `open` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:347:9
[INFO] [stdout]     |
[INFO] [stdout] 347 |         open: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `close` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         close: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_max` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:360:5
[INFO] [stdout]     |
[INFO] [stdout] 360 |     static_max: Option<StaticMaxAdvice>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `earlier_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     earlier_level: Option<Level>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `feature` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     feature: &'static str,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `static_level` is never read
[INFO] [stdout]    --> src/legacy/parse.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     static_level: LevelFilter,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/simple/parse.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         error: regex::Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/simple/parse.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         span: SourceSpan,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slash` is never read
[INFO] [stdout]    --> src/simple/parse.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         slash: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `regex` is never read
[INFO] [stdout]    --> src/simple/parse.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |         regex: SourceSpan,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IgnoredDirectives` is never constructed
[INFO] [stdout]    --> src/legacy/parse.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 | struct IgnoredDirectives(#[related] Vec<IgnoredDirective>);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.57s
[INFO] running `Command { std: "docker" "inspect" "6f9e8a7906933dc8d62ac0327680ed68cab2b095e23a464a73caf1c0aa14c250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f9e8a7906933dc8d62ac0327680ed68cab2b095e23a464a73caf1c0aa14c250", kill_on_drop: false }`
[INFO] [stdout] 6f9e8a7906933dc8d62ac0327680ed68cab2b095e23a464a73caf1c0aa14c250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2643eb254dce7242b7f1b5e5d95e32470ee5eaa8cf856bb69dd65be7811bbcb0
[INFO] running `Command { std: "docker" "start" "-a" "2643eb254dce7242b7f1b5e5d95e32470ee5eaa8cf856bb69dd65be7811bbcb0", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:322:9
[INFO] [stderr]     |
[INFO] [stderr] 322 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:328:9
[INFO] [stderr]     |
[INFO] [stderr] 328 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `error` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:335:9
[INFO] [stderr]     |
[INFO] [stderr] 335 |         error: matchers::Error,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:337:9
[INFO] [stderr]     |
[INFO] [stderr] 337 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:342:9
[INFO] [stderr]     |
[INFO] [stderr] 342 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `open` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:347:9
[INFO] [stderr]     |
[INFO] [stderr] 347 |         open: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `close` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 |         close: SourceSpan,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `static_max` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:360:5
[INFO] [stderr]     |
[INFO] [stderr] 360 |     static_max: Option<StaticMaxAdvice>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `earlier_level` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:384:5
[INFO] [stderr]     |
[INFO] [stderr] 384 |     earlier_level: Option<Level>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `feature` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:385:5
[INFO] [stderr]     |
[INFO] [stderr] 385 |     feature: &'static str,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `static_level` is never read
[INFO] [stderr]    --> src/legacy/parse.rs:383:5
[INFO] [stderr]     |
[INFO] [stderr] 383 |     static_level: LevelFilter,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/simple/parse.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `error` is never read
[INFO] [stderr]    --> src/simple/parse.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         error: regex::Error,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/simple/parse.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 |         span: SourceSpan,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `slash` is never read
[INFO] [stderr]    --> src/simple/parse.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         slash: SourceSpan,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `regex` is never read
[INFO] [stderr]    --> src/simple/parse.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         regex: SourceSpan,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: struct `IgnoredDirectives` is never constructed
[INFO] [stderr]    --> src/legacy/parse.rs:314:8
[INFO] [stderr]     |
[INFO] [stderr] 314 | struct IgnoredDirectives(#[related] Vec<IgnoredDirective>);
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tracing-filter` (lib) generated 17 warnings
[INFO] [stderr] warning: unexpected `cfg` condition name: `FALSE`
[INFO] [stderr]    --> tests/legacy_filters.rs:171:7
[INFO] [stderr]     |
[INFO] [stderr] 171 | #[cfg(FALSE)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stderr]     |       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(FALSE)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(FALSE)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] help: you may have meant to use `false` (notice the capitalization). Doing so makes this predicate evaluate to `false` unconditionally
[INFO] [stderr]     |
[INFO] [stderr] 171 - #[cfg(FALSE)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stderr] 171 + #[cfg(false)] // add_directive not yet provided // XXX: different from upstream
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `tracing-filter` (test "lib") generated 1 warning (run `cargo fix --test "lib" -p tracing-filter` to apply 1 suggestion)
[INFO] [stderr] warning: `tracing-filter` (lib test) generated 17 warnings (17 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_filter-da4fcd45432b01f9)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test legacy::tests::callsite_enabled_includes_span_directive_multiple_fields ... ignored, filter parser doesn't support multiple fields
[INFO] [stdout] test legacy::tests::directive_ordering_by_field_num ... ignored, filter parser doesn't support multiple fields
[INFO] [stdout] test legacy::tests::callsite_off ... ok
[INFO] [stdout] test legacy::tests::directive_ordering_by_target_len ... ok
[INFO] [stdout] test legacy::tests::parse_directives_empty_level ... ok
[INFO] [stdout] test legacy::tests::parse_directives_global ... ok
[INFO] [stdout] test legacy::tests::parse_directives_global_bare_warn_mixed ... ok
[INFO] [stdout] test legacy::tests::parse_directives_global_bare_warn_uc ... ok
[INFO] [stdout] test legacy::tests::directive_ordering_uses_lexicographic_when_equal ... ok
[INFO] [stdout] test legacy::tests::parse_directives_invalid_level ... ok
[INFO] [stdout] test legacy::tests::callsite_enabled_includes_span_directive ... ok
[INFO] [stdout] test legacy::tests::callsite_enabled_no_span_directive ... ok
[INFO] [stdout] test legacy::tests::parse_directives_ralith_mixed ... ok
[INFO] [stdout] test legacy::tests::parse_directives_ralith_uc ... ok
[INFO] [stdout] test legacy::tests::parse_directives_global_bare_warn_lc ... ok
[INFO] [stdout] test legacy::tests::parse_directives_ralith ... ok
[INFO] [stdout] test legacy::tests::parse_directives_string_level ... ok
[INFO] [stdout] test legacy::tests::parse_directives_invalid_crate ... ok
[INFO] [stdout] test legacy::tests::parse_directives_with_dash_in_span_name ... ok
[INFO] [stdout] test legacy::tests::directive_ordering_by_span ... ok
[INFO] [stdout] test legacy::tests::parse_directives_valid_with_spans ... ok
[INFO] [stdout] test legacy::tests::parse_directives_with_dash_in_target_name ... ok
[INFO] [stdout] test legacy::tests::parse_directives_valid ... ok
[INFO] [stdout] test legacy::tests::parse_directives_with_special_characters_in_span_name ... ok
[INFO] [stdout] test legacy::tests::parse_uppercase_level_directives ... ok
[INFO] [stdout] test legacy::tests::parse_numeric_level_directives ... ok
[INFO] [stdout] test legacy::tests::parse_level_directives ... ok
[INFO] [stdout] test legacy::tests::parse_directives_with_invalid_span_chars ... ok
[INFO] [stdout] test legacy::tests::callsite_enabled_includes_span_directive_field ... ok
[INFO] [stdout] test legacy::tests::roundtrip ... ok
[INFO] [stdout] test legacy::tests::size_of_filters ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- legacy::tests::size_of_filters stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'legacy::tests::size_of_filters' (45) panicked at src/legacy/tests.rs:128:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 664
[INFO] [stdout]  right: 672
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e46a80a782 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x55e46a80a782 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x55e46a80a782 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x55e46a80a782 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x55e46a820c1a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x55e46a820c1a - core[27de1724e4349be2]::fmt::write
[INFO] [stdout]    6:     0x55e46a80f636 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x55e46a80f636 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x55e46a7e8d5f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x55e46a7e8d5f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x55e46a8028e9 - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x55e46a58adae - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x55e46a58adae - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x55e46a802aa2 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x55e46a802aa2 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x55e46a7e8e18 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x55e46a7de069 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x55e46a7e9c6d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x55e46a8213dc - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x55e46a821293 - core[27de1724e4349be2]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x55e46a81c4bd - core[27de1724e4349be2]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x55e46a57933a - tracing_filter[9b50d91d2dfb979f]::legacy::tests::size_of_filters::assert_sz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/legacy/tests.rs:128:9
[INFO] [stdout]   22:     0x55e46a570c82 - tracing_filter[9b50d91d2dfb979f]::legacy::tests::size_of_filters
[INFO] [stdout]                                at /opt/rustwide/workdir/src/legacy/tests.rs:141:5
[INFO] [stdout]   23:     0x55e46a570067 - tracing_filter[9b50d91d2dfb979f]::legacy::tests::size_of_filters::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/legacy/tests.rs:124:21
[INFO] [stdout]   24:     0x55e46a5611a6 - <tracing_filter[9b50d91d2dfb979f]::legacy::tests::size_of_filters::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55e46a57f15b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55e46a57f15b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x55e46a58b9ba - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x55e46a58b9ba - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x55e46a58b9ba - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x55e46a58b9ba - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x55e46a58b9ba - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x55e46a58b9ba - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x55e46a58b9ba - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x55e46a586f64 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x55e46a586f64 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x55e46a58e4b2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x55e46a58e4b2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x55e46a58e4b2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x55e46a58e4b2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x55e46a58e4b2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x55e46a58e4b2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x55e46a58e4b2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55e46a809fff - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x55e46a809fff - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   45:     0x713b2e2bcaa4 - <unknown>
[INFO] [stdout]   46:     0x713b2e349a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     legacy::tests::size_of_filters
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "2643eb254dce7242b7f1b5e5d95e32470ee5eaa8cf856bb69dd65be7811bbcb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2643eb254dce7242b7f1b5e5d95e32470ee5eaa8cf856bb69dd65be7811bbcb0", kill_on_drop: false }`
[INFO] [stdout] 2643eb254dce7242b7f1b5e5d95e32470ee5eaa8cf856bb69dd65be7811bbcb0
