[INFO] fetching crate haddock 0.2.1...
[INFO] checking haddock-0.2.1 against try#52ae2445414b2a196b318d85c2819995c6e5f1aa for pr-133397
[INFO] extracting crate haddock 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate haddock 0.2.1 on toolchain 52ae2445414b2a196b318d85c2819995c6e5f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate haddock 0.2.1
[INFO] finished tweaking crates.io crate haddock 0.2.1
[INFO] tweaked toml for crates.io crate haddock 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate haddock 0.2.1 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" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c77e9869c6e7c49ee2d24de2f247ef4e77ce79fbfac9c8b97846a1e0eb7bd052
[INFO] running `Command { std: "docker" "start" "-a" "c77e9869c6e7c49ee2d24de2f247ef4e77ce79fbfac9c8b97846a1e0eb7bd052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c77e9869c6e7c49ee2d24de2f247ef4e77ce79fbfac9c8b97846a1e0eb7bd052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c77e9869c6e7c49ee2d24de2f247ef4e77ce79fbfac9c8b97846a1e0eb7bd052", kill_on_drop: false }`
[INFO] [stdout] c77e9869c6e7c49ee2d24de2f247ef4e77ce79fbfac9c8b97846a1e0eb7bd052
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b7ac8afbd0ca844fa4ca8152810265103ba5200d0cebe9d5bf204b06f78cfbe
[INFO] running `Command { std: "docker" "start" "-a" "3b7ac8afbd0ca844fa4ca8152810265103ba5200d0cebe9d5bf204b06f78cfbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking utf8-width v0.1.6
[INFO] [stderr]    Compiling portable-atomic v1.3.2
[INFO] [stderr]    Compiling rust_decimal v1.33.1
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling figment v0.10.13
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.109
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]     Checking clap_builder v4.4.12
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking newline-converter v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking path-absolutize v3.1.1
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[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking dotenvy v0.15.7
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[INFO] [stderr]    Compiling test-generator v0.3.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling darling_core v0.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pear_codegen v0.2.4
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling automod v1.0.13
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking pear v0.2.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking inquire v0.6.2
[INFO] [stderr]     Checking parse-hyperlinks v0.27.2
[INFO] [stderr]    Compiling darling_macro v0.20.0
[INFO] [stderr]    Compiling darling v0.20.0
[INFO] [stderr]    Compiling serde_with_macros v3.4.0
[INFO] [stderr]     Checking clap v4.4.12
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking serde_ignored v0.1.9
[INFO] [stderr]     Checking byte-unit v5.1.2
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/figment-0.10.13/src/providers/env.rs:125:35
[INFO] [stdout]     |
[INFO] [stdout] 125 |             filter_map: Box::new(|key| Some(key.into())),
[INFO] [stdout]     |                                   ^^^       --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 125 |             filter_map: Box::new(|key: /* Type */| Some(key.into())),
[INFO] [stdout]     |                                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking serde_with v3.4.0
[INFO] [stderr]     Checking serde_yaml v0.9.29
[INFO] [stdout] error: implementation of `FnOnce` is not general enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/figment-0.10.13/src/providers/env.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |             filter_map: Box::new(move |key| f(filter_map(key))),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough
[INFO] [stdout]     |
[INFO] [stdout]     = note: closure with signature `fn(&'2 UncasedStr) -> std::option::Option<Uncased<'_>>` must implement `FnOnce<(&'1 UncasedStr,)>`, for any lifetime `'1`...
[INFO] [stdout]     = note: ...but it actually implements `FnOnce<(&'2 UncasedStr,)>`, for some specific lifetime `'2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implementation of `Fn` is not general enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/figment-0.10.13/src/providers/env.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |             filter_map: Box::new(move |key| f(filter_map(key))),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `Fn` is not general enough
[INFO] [stdout]     |
[INFO] [stdout]     = note: closure with signature `fn(&'2 UncasedStr) -> std::option::Option<Uncased<'_>>` must implement `Fn<(&'1 UncasedStr,)>`, for any lifetime `'1`...
[INFO] [stdout]     = note: ...but it actually implements `Fn<(&'2 UncasedStr,)>`, for some specific lifetime `'2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `figment` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3b7ac8afbd0ca844fa4ca8152810265103ba5200d0cebe9d5bf204b06f78cfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7ac8afbd0ca844fa4ca8152810265103ba5200d0cebe9d5bf204b06f78cfbe", kill_on_drop: false }`
[INFO] [stdout] 3b7ac8afbd0ca844fa4ca8152810265103ba5200d0cebe9d5bf204b06f78cfbe