[INFO] fetching crate hydra-nary 0.0.0... [INFO] documenting hydra-nary-0.0.0 against beta-2024-09-05 for beta-1.82-rustdoc-1 [INFO] extracting crate hydra-nary 0.0.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate hydra-nary 0.0.0 on toolchain beta-2024-09-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hydra-nary 0.0.0 [INFO] finished tweaking crates.io crate hydra-nary 0.0.0 [INFO] tweaked toml for crates.io crate hydra-nary 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4cb5aee21863145b843ff63f430cf6793948539ba2148953b275c9a0aad75801 [INFO] running `Command { std: "docker" "start" "-a" "4cb5aee21863145b843ff63f430cf6793948539ba2148953b275c9a0aad75801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cb5aee21863145b843ff63f430cf6793948539ba2148953b275c9a0aad75801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cb5aee21863145b843ff63f430cf6793948539ba2148953b275c9a0aad75801", kill_on_drop: false }` [INFO] [stdout] 4cb5aee21863145b843ff63f430cf6793948539ba2148953b275c9a0aad75801 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2508af24fe11c9f18ccd45998e225056c3771971d0b01409b725afead421d2d3 [INFO] running `Command { std: "docker" "start" "-a" "2508af24fe11c9f18ccd45998e225056c3771971d0b01409b725afead421d2d3", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking latexify v0.1.0 [INFO] [stderr] Documenting hydra-nary v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s [INFO] [stderr] Generated /opt/rustwide/target/doc/hydra_nary/index.html [INFO] running `Command { std: "docker" "inspect" "2508af24fe11c9f18ccd45998e225056c3771971d0b01409b725afead421d2d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2508af24fe11c9f18ccd45998e225056c3771971d0b01409b725afead421d2d3", kill_on_drop: false }` [INFO] [stdout] 2508af24fe11c9f18ccd45998e225056c3771971d0b01409b725afead421d2d3 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec2d333359f4e79e4a59bb6b820604bbf7f3b61abd259d20e4721cd542617972 [INFO] running `Command { std: "docker" "start" "-a" "ec2d333359f4e79e4a59bb6b820604bbf7f3b61abd259d20e4721cd542617972", kill_on_drop: false }` [INFO] [stderr] Checking pex v0.2.4 [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | impl

Pattern<'static> for NamedPattern

[INFO] [stdout] | ^^^^^^^--------- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:37:61 [INFO] [stdout] | [INFO] [stdout] 37 | fn into_searcher(self, haystack: &'static str) -> Self::Searcher { [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 37 | fn into_searcher(self, haystack: &'static str) -> Self::Searcher<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | P: Pattern<'static>, [INFO] [stdout] | ^^^^^^^--------- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | type Searcher = P::Searcher; [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 35 | type Searcher = P::Searcher<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0195]: lifetime parameters or bounds on type `Searcher` do not match the trait declaration [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | type Searcher = P::Searcher; [INFO] [stdout] | ^ lifetimes do not match type in trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: method not compatible with trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | fn is_contained_in(self, haystack: &'static str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch [INFO] [stdout] | [INFO] [stdout] = note: expected signature `fn(NamedPattern<_>, &_) -> _` [INFO] [stdout] found signature `fn(NamedPattern<_>, &'static _) -> _` [INFO] [stdout] note: the anonymous lifetime as defined here... [INFO] [stdout] --> /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/str/pattern.rs:109:40 [INFO] [stdout] = note: ...does not necessarily outlive the static lifetime [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: method not compatible with trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | fn is_prefix_of(self, haystack: &'static str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch [INFO] [stdout] | [INFO] [stdout] = note: expected signature `fn(NamedPattern<_>, &_) -> _` [INFO] [stdout] found signature `fn(NamedPattern<_>, &'static _) -> _` [INFO] [stdout] note: the anonymous lifetime as defined here... [INFO] [stdout] --> /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/str/pattern.rs:115:37 [INFO] [stdout] = note: ...does not necessarily outlive the static lifetime [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `is_suffix_of` do not match the trait declaration [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_suffix_of(self, haystack: &'static str) -> bool [INFO] [stdout] | ^ lifetimes do not match method in trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: method not compatible with trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | fn strip_prefix_of(self, haystack: &'static str) -> Option<&'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch [INFO] [stdout] | [INFO] [stdout] = note: expected signature `fn(NamedPattern<_>, &_) -> Option<&_>` [INFO] [stdout] found signature `fn(NamedPattern<_>, &'static _) -> Option<&'static _>` [INFO] [stdout] note: the anonymous lifetime as defined here... [INFO] [stdout] --> /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/str/pattern.rs:130:40 [INFO] [stdout] = note: ...does not necessarily outlive the static lifetime [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `strip_suffix_of` do not match the trait declaration [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:60:23 [INFO] [stdout] | [INFO] [stdout] 60 | fn strip_suffix_of(self, haystack: &'static str) -> Option<&'static str> [INFO] [stdout] | ^ lifetimes do not match method in trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | P: Pattern<'p> + Clone, [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:51:15 [INFO] [stdout] | [INFO] [stdout] 51 | Self::Searcher: ReverseSearcher<'static>, [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 51 | Self::Searcher<'a>: ReverseSearcher<'static>, [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | Self::Searcher: ReverseSearcher<'static>, [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 62 | Self::Searcher<'a>: ReverseSearcher<'static>, [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/states/builtin.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | P: Pattern<'p>, [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `

::Searcher<'_>: ReverseSearcher<'_>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:53:22 [INFO] [stdout] | [INFO] [stdout] 53 | self.pattern.is_suffix_of(haystack) [INFO] [stdout] | ^^^^^^^^^^^^ the trait `ReverseSearcher<'_>` is not implemented for `

::Searcher<'_>` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `is_suffix_of` [INFO] [stdout] --> /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/str/pattern.rs:121:5 [INFO] [stdout] help: consider further restricting the associated type [INFO] [stdout] | [INFO] [stdout] 51 | Self::Searcher: ReverseSearcher<'static>,

::Searcher<'_>: ReverseSearcher<'_> [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `

::Searcher<'_>: ReverseSearcher<'_>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pex-0.2.4/src/patterns/mod.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | self.pattern.strip_suffix_of(haystack) [INFO] [stdout] | ^^^^^^^^^^^^^^^ the trait `ReverseSearcher<'_>` is not implemented for `

::Searcher<'_>` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `strip_suffix_of` [INFO] [stdout] --> /rustc/c7c49f44a7bb561dd9317e14908a1e50fa478ce5/library/core/src/str/pattern.rs:146:5 [INFO] [stdout] help: consider further restricting the associated type [INFO] [stdout] | [INFO] [stdout] 62 | Self::Searcher: ReverseSearcher<'static>,

::Searcher<'_>: ReverseSearcher<'_> [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0195, E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pex` (lib) due to 17 previous errors [INFO] running `Command { std: "docker" "inspect" "ec2d333359f4e79e4a59bb6b820604bbf7f3b61abd259d20e4721cd542617972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec2d333359f4e79e4a59bb6b820604bbf7f3b61abd259d20e4721cd542617972", kill_on_drop: false }` [INFO] [stdout] ec2d333359f4e79e4a59bb6b820604bbf7f3b61abd259d20e4721cd542617972