[INFO] cloning repository https://github.com/shelvacu/fwrf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shelvacu/fwrf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshelvacu%2Ffwrf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshelvacu%2Ffwrf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e85e659bbfd2f8a0eaecaabb2fc13502300aa72f [INFO] checking shelvacu/fwrf against master#96df4943409564a187894018f15f795426dc2e1f for pr-118968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshelvacu%2Ffwrf" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shelvacu/fwrf on toolchain 96df4943409564a187894018f15f795426dc2e1f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shelvacu/fwrf [INFO] finished tweaking git repo https://github.com/shelvacu/fwrf [INFO] tweaked toml for git repo https://github.com/shelvacu/fwrf written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shelvacu/fwrf 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" "+96df4943409564a187894018f15f795426dc2e1f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking shelvacu/fwrf against try#7e4f74fb8736fea8f455bb6e094122965ae8f4cd for pr-118968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshelvacu%2Ffwrf" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shelvacu/fwrf on toolchain 7e4f74fb8736fea8f455bb6e094122965ae8f4cd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shelvacu/fwrf [INFO] finished tweaking git repo https://github.com/shelvacu/fwrf [INFO] tweaked toml for git repo https://github.com/shelvacu/fwrf written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shelvacu/fwrf 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" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/shelvacu/deranged` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking shelvacu/fwrf against try#7e4f74fb8736fea8f455bb6e094122965ae8f4cd for pr-118968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshelvacu%2Ffwrf" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shelvacu/fwrf on toolchain 7e4f74fb8736fea8f455bb6e094122965ae8f4cd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shelvacu/fwrf [INFO] finished tweaking git repo https://github.com/shelvacu/fwrf [INFO] tweaked toml for git repo https://github.com/shelvacu/fwrf written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shelvacu/fwrf 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" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded devtimer v4.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12f37e7eded9a4cb5681a9c37ac2458f5089d9c5bfb0b9a511b0522683d470c7 [INFO] running `Command { std: "docker" "start" "-a" "12f37e7eded9a4cb5681a9c37ac2458f5089d9c5bfb0b9a511b0522683d470c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12f37e7eded9a4cb5681a9c37ac2458f5089d9c5bfb0b9a511b0522683d470c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12f37e7eded9a4cb5681a9c37ac2458f5089d9c5bfb0b9a511b0522683d470c7", kill_on_drop: false }` [INFO] [stdout] 12f37e7eded9a4cb5681a9c37ac2458f5089d9c5bfb0b9a511b0522683d470c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7e4f74fb8736fea8f455bb6e094122965ae8f4cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a14ba3e6a81a3c4dbf65b6c70c725bcf18d83639eae219d5519ed33f359fe65 [INFO] running `Command { std: "docker" "start" "-a" "5a14ba3e6a81a3c4dbf65b6c70c725bcf18d83639eae219d5519ed33f359fe65", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking devtimer v4.0.1 [INFO] [stderr] Checking deranged v0.2.0 (https://github.com/shelvacu/deranged?branch=array-indexes#db60d169) [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking progressing v3.0.2 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking fwrf v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `.`, `?`, `]`, or an operator, found `:` [INFO] [stdout] --> src/main.rs:648:57 [INFO] [stdout] | [INFO] [stdout] 648 | let row_chars:Vec<_> = str_a[rowi.into():usize].chars().collect(); [INFO] [stdout] | ^ expected one of `.`, `?`, `]`, or an operator [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 648 | let row_chars:Vec<_> = str_a[rowi.into()::usize].chars().collect(); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `.`, `?`, `]`, or an operator, found `:` [INFO] [stdout] --> src/main.rs:648:57 [INFO] [stdout] | [INFO] [stdout] 648 | let row_chars:Vec<_> = str_a[rowi.into():usize].chars().collect(); [INFO] [stdout] | ^ expected one of `.`, `?`, `]`, or an operator [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 648 | let row_chars:Vec<_> = str_a[rowi.into()::usize].chars().collect(); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:424:42 [INFO] [stdout] | [INFO] [stdout] 424 | col: (self.row.into():usize).try_into().unwrap(), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:424:42 [INFO] [stdout] | [INFO] [stdout] 424 | col: (self.row.into():usize).try_into().unwrap(), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:437:41 [INFO] [stdout] | [INFO] [stdout] 437 | row: (new_col.into():usize).try_into().unwrap(), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:437:41 [INFO] [stdout] | [INFO] [stdout] 437 | row: (new_col.into():usize).try_into().unwrap(), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:464:36 [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into():usize) { [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:464:36 [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into():usize) { [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:464:87 [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into():usize) { [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into()::usize) { [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:464:87 [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into():usize) { [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 464 | if Some(self.row.into():usize) == self.col.checked_add(1).map(|a| a.into()::usize) { [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/echar.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | write!(f, "E{}", (*self).into():char) [INFO] [stdout] | ^ expected one of `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/echar.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | write!(f, "E{}", (*self).into():char) [INFO] [stdout] | ^ expected one of `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `.`, `?`, `{`, or an operator, found `:` [INFO] [stdout] --> src/echar.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | match value.into():usize { [INFO] [stdout] | ----- ^ expected one of `.`, `?`, `{`, or an operator [INFO] [stdout] | | [INFO] [stdout] | while parsing this `match` expression [INFO] [stdout] ... [INFO] [stdout] 122 | / encoded_char_impls! { [INFO] [stdout] 123 | | 0 => 'a', [INFO] [stdout] 124 | | 1 => 'b', [INFO] [stdout] 125 | | 2 => 'c', [INFO] [stdout] ... | [INFO] [stdout] 154 | | 31 => '/', [INFO] [stdout] 155 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] = note: this error originates in the macro `encoded_char_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 81 | match value.into()::usize { [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `.`, `?`, `{`, or an operator, found `:` [INFO] [stdout] --> src/echar.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | match value.into():usize { [INFO] [stdout] | ----- ^ expected one of `.`, `?`, `{`, or an operator [INFO] [stdout] | | [INFO] [stdout] | while parsing this `match` expression [INFO] [stdout] ... [INFO] [stdout] 122 | / encoded_char_impls! { [INFO] [stdout] 123 | | 0 => 'a', [INFO] [stdout] 124 | | 1 => 'b', [INFO] [stdout] 125 | | 2 => 'c', [INFO] [stdout] ... | [INFO] [stdout] 154 | | 31 => '/', [INFO] [stdout] 155 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: type ascription syntax has been removed, see issue #101728 [INFO] [stdout] = note: this error originates in the macro `encoded_char_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: maybe write a path separator here [INFO] [stdout] | [INFO] [stdout] 81 | match value.into()::usize { [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:19:66 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "W{}({})", N, self.0.iter().map(|e| (*e).into():char).collect():String) [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:19:66 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "W{}({})", N, self.0.iter().map(|e| (*e).into():char).collect():String) [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:544:122 [INFO] [stdout] | [INFO] [stdout] 544 | writeln!(f, " {}",ColIndex::all_values().map(|col| format!("{:?} ", self[MatrixIndex{row,col}])).collect():String)? [INFO] [stdout] | ^ expected one of `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/wordstuffs.rs:544:122 [INFO] [stdout] | [INFO] [stdout] 544 | writeln!(f, " {}",ColIndex::all_values().map(|col| format!("{:?} ", self[MatrixIndex{row,col}])).collect():String)? [INFO] [stdout] | ^ expected one of `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::dim_col as cross` [INFO] [stdout] --> src/wordstuffs.rs:576:13 [INFO] [stdout] | [INFO] [stdout] 576 | pub use super::dim_col as cross; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::dim_row as cross` [INFO] [stdout] --> src/wordstuffs.rs:646:13 [INFO] [stdout] | [INFO] [stdout] 646 | pub use super::dim_row as cross; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::dim_col as cross` [INFO] [stdout] --> src/wordstuffs.rs:576:13 [INFO] [stdout] | [INFO] [stdout] 576 | pub use super::dim_col as cross; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::dim_row as cross` [INFO] [stdout] --> src/wordstuffs.rs:646:13 [INFO] [stdout] | [INFO] [stdout] 646 | pub use super::dim_row as cross; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WORD_SQUARE_WIDTH` [INFO] [stdout] --> src/main.rs:636:18 [INFO] [stdout] | [INFO] [stdout] 636 | use config::{WORD_SQUARE_WIDTH,WORD_SQUARE_HEIGHT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `array_zip` [INFO] [stdout] --> src/main.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(type_ascription, array_zip, min_specialization)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `array_zip` [INFO] [stdout] --> src/main.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(type_ascription, array_zip, min_specialization)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: `[echar::EncodedChar; N]` is not an iterator [INFO] [stdout] --> src/wordstuffs.rs:25:40 [INFO] [stdout] | [INFO] [stdout] 25 | IntoIterator::into_iter(self.0.zip(other.0)).all(|(a,b)| a.is_match(b)) [INFO] [stdout] | ^^^ `[echar::EncodedChar; N]` is not an iterator; try calling `.into_iter()` or `.iter()` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `[echar::EncodedChar; N]: Iterator` [INFO] [stdout] which is required by `&mut [echar::EncodedChar; N]: Iterator` [INFO] [stdout] `[echar::EncodedChar]: Iterator` [INFO] [stdout] which is required by `&mut [echar::EncodedChar]: Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: `[echar::EncodedChar; N]` is not an iterator [INFO] [stdout] --> src/wordstuffs.rs:25:40 [INFO] [stdout] | [INFO] [stdout] 25 | IntoIterator::into_iter(self.0.zip(other.0)).all(|(a,b)| a.is_match(b)) [INFO] [stdout] | ^^^ `[echar::EncodedChar; N]` is not an iterator; try calling `.into_iter()` or `.iter()` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `[echar::EncodedChar; N]: Iterator` [INFO] [stdout] which is required by `&mut [echar::EncodedChar; N]: Iterator` [INFO] [stdout] `[echar::EncodedChar]: Iterator` [INFO] [stdout] which is required by `&mut [echar::EncodedChar]: Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fwrf` (bin "fwrf") due to 12 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 11 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fwrf` (bin "fwrf" test) due to 12 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5a14ba3e6a81a3c4dbf65b6c70c725bcf18d83639eae219d5519ed33f359fe65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a14ba3e6a81a3c4dbf65b6c70c725bcf18d83639eae219d5519ed33f359fe65", kill_on_drop: false }` [INFO] [stdout] 5a14ba3e6a81a3c4dbf65b6c70c725bcf18d83639eae219d5519ed33f359fe65