[INFO] cloning repository https://github.com/JelteF/pokers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JelteF/pokers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJelteF%2Fpokers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJelteF%2Fpokers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f76edc103575f438ccf45e8962b127baab1cd9c [INFO] documenting JelteF/pokers against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJelteF%2Fpokers" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JelteF/pokers on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JelteF/pokers [INFO] finished tweaking git repo https://github.com/JelteF/pokers [INFO] tweaked toml for git repo https://github.com/JelteF/pokers written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/JelteF/pokers already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d96980f9c03e55c740fd8b23f933006a2a5c2684930dd12e349e6dad0753c25 [INFO] running `Command { std: "docker" "start" "-a" "5d96980f9c03e55c740fd8b23f933006a2a5c2684930dd12e349e6dad0753c25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d96980f9c03e55c740fd8b23f933006a2a5c2684930dd12e349e6dad0753c25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d96980f9c03e55c740fd8b23f933006a2a5c2684930dd12e349e6dad0753c25", kill_on_drop: false }` [INFO] [stdout] 5d96980f9c03e55c740fd8b23f933006a2a5c2684930dd12e349e6dad0753c25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a4c3532c9b91fecbeb62ce8757e7ede39cb91268e7f370546c50d48a3d05ef9 [INFO] running `Command { std: "docker" "start" "-a" "4a4c3532c9b91fecbeb62ce8757e7ede39cb91268e7f370546c50d48a3d05ef9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Documenting pokers v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0178]: expected a path on the left-hand side of `+`, not `&'a mut Iterator<(u8, u8)>` [INFO] [stdout] --> src/cards.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | pub main_iterator: &'a mut Iterator<(u8, u8)> +'a, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try adding parentheses: `&'a mut (Iterator<(u8, u8)> + 'a)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `deriving` in this scope [INFO] [stdout] --> src/cards.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[deriving(Clone)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope [INFO] [stdout] --> src/cards.rs:62:51 [INFO] [stdout] | [INFO] [stdout] 62 | fn partial_cmp(&self, other: &Card) -> Option { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope [INFO] [stdout] --> src/cards.rs:68:36 [INFO] [stdout] | [INFO] [stdout] 68 | fn cmp(&self, other: &Card) -> Ordering{ [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Show` in module `fmt` [INFO] [stdout] --> src/cards.rs:74:11 [INFO] [stdout] | [INFO] [stdout] 74 | impl fmt::Show for Card { [INFO] [stdout] | ^^^^ not found in `fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/cards.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | num @ 2 ... 10 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0178, E0405, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0178`. [INFO] [stdout] [INFO] [stderr] error: could not document `pokers` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name pokers src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=89c65771823be642 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "4a4c3532c9b91fecbeb62ce8757e7ede39cb91268e7f370546c50d48a3d05ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a4c3532c9b91fecbeb62ce8757e7ede39cb91268e7f370546c50d48a3d05ef9", kill_on_drop: false }` [INFO] [stdout] 4a4c3532c9b91fecbeb62ce8757e7ede39cb91268e7f370546c50d48a3d05ef9