[INFO] fetching crate fast-map 0.2.1... [INFO] checking fast-map-0.2.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate fast-map 0.2.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate fast-map 0.2.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fast-map 0.2.1 [INFO] finished tweaking crates.io crate fast-map 0.2.1 [INFO] tweaked toml for crates.io crate fast-map 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fast-map-derive v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2bbd37206e40cf07cf5eee54eeafdaa9258fbadf59fcd9b19ecb255293c7e404 [INFO] running `Command { std: "docker" "start" "-a" "2bbd37206e40cf07cf5eee54eeafdaa9258fbadf59fcd9b19ecb255293c7e404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bbd37206e40cf07cf5eee54eeafdaa9258fbadf59fcd9b19ecb255293c7e404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bbd37206e40cf07cf5eee54eeafdaa9258fbadf59fcd9b19ecb255293c7e404", kill_on_drop: false }` [INFO] [stdout] 2bbd37206e40cf07cf5eee54eeafdaa9258fbadf59fcd9b19ecb255293c7e404 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31a19ef5577b1f7fcf945bb2771b62ca077e470947d689b000e8354bf24fb4e8 [INFO] running `Command { std: "docker" "start" "-a" "31a19ef5577b1f7fcf945bb2771b62ca077e470947d689b000e8354bf24fb4e8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fast-map v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling fast-map-derive v0.2.1 [INFO] [stdout] error[E0432]: unresolved import `fast_map::easy` [INFO] [stdout] --> benches/all.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | use fast_map::easy::MapLike; [INFO] [stdout] | ^^^^ could not find `easy` in `fast_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `fast_map::easy` [INFO] [stdout] --> benches/all.rs:87:19 [INFO] [stdout] | [INFO] [stdout] 87 | use fast_map::easy::MapLike; [INFO] [stdout] | ^^^^ could not find `easy` in `fast_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).cloned(), foo.get(&A::B).cloned(), foo.get(&A::C).cloned()) [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).into_iter().cloned(), foo.get(&A::B).cloned(), foo.get(&A::C).cloned()) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:31:50 [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).cloned(), foo.get(&A::B).cloned(), foo.get(&A::C).cloned()) [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).cloned(), foo.get(&A::B).into_iter().cloned(), foo.get(&A::C).cloned()) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:31:75 [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).cloned(), foo.get(&A::B).cloned(), foo.get(&A::C).cloned()) [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 31 | (foo.get(&A::A).cloned(), foo.get(&A::B).cloned(), foo.get(&A::C).into_iter().cloned()) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:112:34 [INFO] [stdout] | [INFO] [stdout] 112 | keywords.get("loop").cloned(), [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 112 | keywords.get("loop").into_iter().cloned(), [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:113:35 [INFO] [stdout] | [INFO] [stdout] 113 | keywords.get("break").cloned(), [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 113 | keywords.get("break").into_iter().cloned(), [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cloned` found for enum `Result, fast_map::Error>` in the current scope [INFO] [stdout] --> benches/all.rs:114:36 [INFO] [stdout] | [INFO] [stdout] 114 | keywords.get("extern").cloned(), [INFO] [stdout] | ^^^^^^ `Result, fast_map::Error>` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 114 | keywords.get("extern").into_iter().cloned(), [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fast-map` (bench "all") due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "31a19ef5577b1f7fcf945bb2771b62ca077e470947d689b000e8354bf24fb4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31a19ef5577b1f7fcf945bb2771b62ca077e470947d689b000e8354bf24fb4e8", kill_on_drop: false }` [INFO] [stdout] 31a19ef5577b1f7fcf945bb2771b62ca077e470947d689b000e8354bf24fb4e8