[INFO] cloning repository https://github.com/bnbeckwith/doenamer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnbeckwith/doenamer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnbeckwith%2Fdoenamer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnbeckwith%2Fdoenamer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 343690f13ce4a5ca7600bba9c57f32ea9ce4576a [INFO] checking bnbeckwith/doenamer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnbeckwith%2Fdoenamer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnbeckwith/doenamer on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bnbeckwith/doenamer [INFO] finished tweaking git repo https://github.com/bnbeckwith/doenamer [INFO] tweaked toml for git repo https://github.com/bnbeckwith/doenamer written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bnbeckwith/doenamer 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yaml-rust v0.3.3 [INFO] [stderr] Downloaded clap v2.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17de870d7d7c2a1a89155b074138c12fbe9dfbf3f8fe81c634c743759457ed5f [INFO] running `Command { std: "docker" "start" "-a" "17de870d7d7c2a1a89155b074138c12fbe9dfbf3f8fe81c634c743759457ed5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17de870d7d7c2a1a89155b074138c12fbe9dfbf3f8fe81c634c743759457ed5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17de870d7d7c2a1a89155b074138c12fbe9dfbf3f8fe81c634c743759457ed5f", kill_on_drop: false }` [INFO] [stdout] 17de870d7d7c2a1a89155b074138c12fbe9dfbf3f8fe81c634c743759457ed5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a1ed9696b31f2f55f30eee38aa00c6a7d55d13ba924bcd031c37570aaf5e73f [INFO] running `Command { std: "docker" "start" "-a" "1a1ed9696b31f2f55f30eee38aa00c6a7d55d13ba924bcd031c37570aaf5e73f", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.16 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking strsim v0.5.1 [INFO] [stderr] Checking regex-syntax v0.3.5 [INFO] [stderr] Checking yaml-rust v0.3.3 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking unicode-segmentation v0.1.2 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking clap v2.13.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking regex v0.1.77 [INFO] [stderr] Checking doenamer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / lazy_static! { [INFO] [stdout] 28 | | pub static ref COMMONS: HashSet<&'static str> = { [INFO] [stdout] 29 | | let mut words = HashSet::new(); [INFO] [stdout] 30 | | for line in MOSTCOMMON.lines() { [INFO] [stdout] ... | [INFO] [stdout] 34 | | }; [INFO] [stdout] 35 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / lazy_static! { [INFO] [stdout] 28 | | pub static ref COMMONS: HashSet<&'static str> = { [INFO] [stdout] 29 | | let mut words = HashSet::new(); [INFO] [stdout] 30 | | for line in MOSTCOMMON.lines() { [INFO] [stdout] ... | [INFO] [stdout] 34 | | }; [INFO] [stdout] 35 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PHONEMES: HashMap<&'static str, &'static str> = { [INFO] [stdout] 43 | | let mut hash = HashMap::new(); [INFO] [stdout] 44 | | for line in DICT.lines(){ [INFO] [stdout] ... | [INFO] [stdout] 49 | | }; [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PHONEMES: HashMap<&'static str, &'static str> = { [INFO] [stdout] 43 | | let mut hash = HashMap::new(); [INFO] [stdout] 44 | | for line in DICT.lines(){ [INFO] [stdout] ... | [INFO] [stdout] 49 | | }; [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / lazy_static! { [INFO] [stdout] 28 | | pub static ref COMMONS: HashSet<&'static str> = { [INFO] [stdout] 29 | | let mut words = HashSet::new(); [INFO] [stdout] 30 | | for line in MOSTCOMMON.lines() { [INFO] [stdout] ... | [INFO] [stdout] 34 | | }; [INFO] [stdout] 35 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | / lazy_static! { [INFO] [stdout] 28 | | pub static ref COMMONS: HashSet<&'static str> = { [INFO] [stdout] 29 | | let mut words = HashSet::new(); [INFO] [stdout] 30 | | for line in MOSTCOMMON.lines() { [INFO] [stdout] ... | [INFO] [stdout] 34 | | }; [INFO] [stdout] 35 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PHONEMES: HashMap<&'static str, &'static str> = { [INFO] [stdout] 43 | | let mut hash = HashMap::new(); [INFO] [stdout] 44 | | for line in DICT.lines(){ [INFO] [stdout] ... | [INFO] [stdout] 49 | | }; [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PHONEMES: HashMap<&'static str, &'static str> = { [INFO] [stdout] 43 | | let mut hash = HashMap::new(); [INFO] [stdout] 44 | | for line in DICT.lines(){ [INFO] [stdout] ... | [INFO] [stdout] 49 | | }; [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s [INFO] running `Command { std: "docker" "inspect" "1a1ed9696b31f2f55f30eee38aa00c6a7d55d13ba924bcd031c37570aaf5e73f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a1ed9696b31f2f55f30eee38aa00c6a7d55d13ba924bcd031c37570aaf5e73f", kill_on_drop: false }` [INFO] [stdout] 1a1ed9696b31f2f55f30eee38aa00c6a7d55d13ba924bcd031c37570aaf5e73f [INFO] checking bnbeckwith/doenamer against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnbeckwith%2Fdoenamer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnbeckwith/doenamer on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bnbeckwith/doenamer [INFO] finished tweaking git repo https://github.com/bnbeckwith/doenamer [INFO] tweaked toml for git repo https://github.com/bnbeckwith/doenamer written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bnbeckwith/doenamer 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aeeb8be6f193a57811098a75ff05e5091d882b20d1f47bf2a7965884deea52ea [INFO] running `Command { std: "docker" "start" "-a" "aeeb8be6f193a57811098a75ff05e5091d882b20d1f47bf2a7965884deea52ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aeeb8be6f193a57811098a75ff05e5091d882b20d1f47bf2a7965884deea52ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeeb8be6f193a57811098a75ff05e5091d882b20d1f47bf2a7965884deea52ea", kill_on_drop: false }` [INFO] [stdout] aeeb8be6f193a57811098a75ff05e5091d882b20d1f47bf2a7965884deea52ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97ffaaf3c24804ace1ef4d773a4c8fa642847f7900f6a57fc3ac71e0f17fb20a [INFO] running `Command { std: "docker" "start" "-a" "97ffaaf3c24804ace1ef4d773a4c8fa642847f7900f6a57fc3ac71e0f17fb20a", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.16 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking yaml-rust v0.3.3 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking regex-syntax v0.3.5 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking strsim v0.5.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking unicode-segmentation v0.1.2 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking clap v2.13.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking regex v0.1.77 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-0.1.77/src/exec.rs:726:13 [INFO] [stdout] | [INFO] [stdout] 726 | / match dfa::Fsm::reverse( [INFO] [stdout] 727 | | &self.ro.dfa_reverse, [INFO] [stdout] 728 | | &self.cache, [INFO] [stdout] 729 | | false, [INFO] [stdout] ... | [INFO] [stdout] 736 | | Quit => return Some(Quit), [INFO] [stdout] 737 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "97ffaaf3c24804ace1ef4d773a4c8fa642847f7900f6a57fc3ac71e0f17fb20a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97ffaaf3c24804ace1ef4d773a4c8fa642847f7900f6a57fc3ac71e0f17fb20a", kill_on_drop: false }` [INFO] [stdout] 97ffaaf3c24804ace1ef4d773a4c8fa642847f7900f6a57fc3ac71e0f17fb20a