[INFO] fetching crate duatmode 0.8.1... [INFO] checking duatmode-0.8.1 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for pr-133502-21 [INFO] extracting crate duatmode 0.8.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate duatmode 0.8.1 [INFO] finished tweaking crates.io crate duatmode 0.8.1 [INFO] tweaked toml for crates.io crate duatmode 0.8.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate duatmode 0.8.1 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate duatmode 0.8.1 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding duat-base v0.8.1 [INFO] [stderr] Adding duat-core v0.8.1 [INFO] [stderr] Adding duat-filetype v0.3.3 [INFO] [stderr] Adding duat-jump-list v0.3.0 [INFO] [stderr] Adding duat-term v0.8.2 [INFO] [stderr] Adding duat-treesitter v0.4.0 [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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bea087b43a168f0c16102d1e88558f6f901eccd745399cb2f74018fbced57a8 [INFO] running `Command { std: "docker" "start" "-a" "3bea087b43a168f0c16102d1e88558f6f901eccd745399cb2f74018fbced57a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bea087b43a168f0c16102d1e88558f6f901eccd745399cb2f74018fbced57a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bea087b43a168f0c16102d1e88558f6f901eccd745399cb2f74018fbced57a8", kill_on_drop: false }` [INFO] [stdout] 3bea087b43a168f0c16102d1e88558f6f901eccd745399cb2f74018fbced57a8 [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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 514d797a655bdefa9cc4ca2ac48932eba01e0543c8428ad77046eff420b1623e [INFO] running `Command { std: "docker" "start" "-a" "514d797a655bdefa9cc4ca2ac48932eba01e0543c8428ad77046eff420b1623e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling find-msvc-tools v0.1.7 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling wayland-sys v0.31.8 [INFO] [stderr] Compiling cc v1.2.52 [INFO] [stderr] Compiling wayland-client v0.31.12 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling quick-xml v0.38.4 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Compiling wayland-scanner v0.31.8 [INFO] [stderr] Checking os_pipe v1.2.3 [INFO] [stderr] Compiling wayland-backend v0.3.12 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking x11rb-protocol v0.13.2 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking stable_try_trait_v2 v1.75.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zmij v1.0.14 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking shellexpand v3.1.1 [INFO] [stderr] Checking thread-amount v0.3.0 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Checking lender v0.4.2 [INFO] [stderr] Checking regex-cursor v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking gapbuf v0.1.4 [INFO] [stderr] Compiling tree-sitter-language v0.1.6 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking gethostname v1.1.0 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Checking libloading v0.9.0 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling format-like v0.4.0 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking kasuari v0.4.11 [INFO] [stderr] Checking wayland-protocols v0.32.10 [INFO] [stderr] Compiling tree-sitter v0.26.3 [INFO] [stderr] Checking wayland-protocols-wlr v0.3.10 [INFO] [stderr] Checking tree_magic_mini v3.2.2 [INFO] [stderr] Checking wl-clipboard-rs v0.9.3 [INFO] [stderr] Checking arboard v3.6.1 [INFO] [stderr] Checking duat-core v0.8.1 [INFO] [stderr] Checking duat-filetype v0.3.3 [INFO] [stderr] Checking duat-term v0.8.2 [INFO] [stderr] Checking duat-jump-list v0.3.0 [INFO] [stderr] Checking duat-treesitter v0.4.0 [INFO] [stderr] Checking duat-base v0.8.1 [INFO] [stderr] Checking duatmode v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `for<'all> {closure@src/lib.rs:1142:23: 1142:46}: FnMutHKAOpt<'all, (usize, &'all str)>` is not satisfied [INFO] [stdout] --> src/lib.rs:1142:23 [INFO] [stdout] | [INFO] [stdout] 1142 | .find_map(|(n, l): (usize, &str)| l.chars().any(|c| !c.is_whitespace()).then_some(n)); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'all> FnMutHKAOpt<'all, (usize, &'all str)>` is not implemented for closure `{closure@src/lib.rs:1142:23: 1142:46}` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: this is a known limitation of the trait solver that will be lifted in the future [INFO] [stdout] --> src/lib.rs:1142:23 [INFO] [stdout] | [INFO] [stdout] 1141 | let prev = lines [INFO] [stdout] | ____________________- [INFO] [stdout] 1142 | | .find_map(|(n, l): (usize, &str)| l.chars().any(|c| !c.is_whitespace()).then_some(n)); [INFO] [stdout] | |_______________________^^^^^^^^^^^^^^^^^^^^^^^___________________________________________________- add turbofish arguments to this call to specify the types manually, even if it's redundant [INFO] [stdout] | | [INFO] [stdout] | the trait solver is unable to infer the generic types that should be inferred from this argument [INFO] [stdout] note: required by a bound in `duat_core::lender::Lender::find_map` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lender-0.4.2/src/traits/lender.rs:786:12 [INFO] [stdout] | [INFO] [stdout] 783 | fn find_map<'a, F>(&'a mut self, mut f: F) -> Option<>>::B> [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 786 | F: for<'all> FnMutHKAOpt<'all, Lend<'all, Self>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Lender::find_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `for<'all> {closure@src/lib.rs:1142:23: 1142:46}: FnMutHKAOpt<'all, (usize, &'all str)>` is not satisfied [INFO] [stdout] --> src/lib.rs:1142:23 [INFO] [stdout] | [INFO] [stdout] 1142 | .find_map(|(n, l): (usize, &str)| l.chars().any(|c| !c.is_whitespace()).then_some(n)); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'all> FnMutHKAOpt<'all, (usize, &'all str)>` is not implemented for closure `{closure@src/lib.rs:1142:23: 1142:46}` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: this is a known limitation of the trait solver that will be lifted in the future [INFO] [stdout] --> src/lib.rs:1142:23 [INFO] [stdout] | [INFO] [stdout] 1141 | let prev = lines [INFO] [stdout] | ____________________- [INFO] [stdout] 1142 | | .find_map(|(n, l): (usize, &str)| l.chars().any(|c| !c.is_whitespace()).then_some(n)); [INFO] [stdout] | |_______________________^^^^^^^^^^^^^^^^^^^^^^^___________________________________________________- add turbofish arguments to this call to specify the types manually, even if it's redundant [INFO] [stdout] | | [INFO] [stdout] | the trait solver is unable to infer the generic types that should be inferred from this argument [INFO] [stdout] note: required by a bound in `duat_core::lender::Lender::find_map` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lender-0.4.2/src/traits/lender.rs:786:12 [INFO] [stdout] | [INFO] [stdout] 783 | fn find_map<'a, F>(&'a mut self, mut f: F) -> Option<>>::B> [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 786 | F: for<'all> FnMutHKAOpt<'all, Lend<'all, Self>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Lender::find_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `duatmode` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `duatmode` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "514d797a655bdefa9cc4ca2ac48932eba01e0543c8428ad77046eff420b1623e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "514d797a655bdefa9cc4ca2ac48932eba01e0543c8428ad77046eff420b1623e", kill_on_drop: false }` [INFO] [stdout] 514d797a655bdefa9cc4ca2ac48932eba01e0543c8428ad77046eff420b1623e