[INFO] cloning repository https://github.com/MarkChuCarroll/schism [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarkChuCarroll/schism" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47c9a0303fe4f51cc066adc3c2585db2cf7f3ccb [INFO] checking MarkChuCarroll/schism against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarkChuCarroll/schism 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/MarkChuCarroll/schism [INFO] finished tweaking git repo https://github.com/MarkChuCarroll/schism [INFO] tweaked toml for git repo https://github.com/MarkChuCarroll/schism written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MarkChuCarroll/schism 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ascii-canvas v3.0.0 [INFO] [stderr] Downloaded ena v0.14.2 [INFO] [stderr] Downloaded lalrpop-util v0.20.0 [INFO] [stderr] Downloaded queues v1.1.0 [INFO] [stderr] Downloaded line-col v0.2.1 [INFO] [stderr] Downloaded lalrpop v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 03d31774180e7533082c5838ddd904bdf2fe8db1557d12a29599f98fd91d4a86 [INFO] running `Command { std: "docker" "start" "-a" "03d31774180e7533082c5838ddd904bdf2fe8db1557d12a29599f98fd91d4a86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03d31774180e7533082c5838ddd904bdf2fe8db1557d12a29599f98fd91d4a86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03d31774180e7533082c5838ddd904bdf2fe8db1557d12a29599f98fd91d4a86", kill_on_drop: false }` [INFO] [stdout] 03d31774180e7533082c5838ddd904bdf2fe8db1557d12a29599f98fd91d4a86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f036e32328373e20bec76280565e49eea900b2ed02c48b00aeebdf7133bb4e9f [INFO] running `Command { std: "docker" "start" "-a" "f036e32328373e20bec76280565e49eea900b2ed02c48b00aeebdf7133bb4e9f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking line-col v0.2.1 [INFO] [stderr] Checking lalrpop-util v0.20.0 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling regex v1.8.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling lalrpop v0.20.0 [INFO] [stderr] Compiling schism v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `lalrpop_util::ParseError` [INFO] [stdout] --> /opt/rustwide/target/debug/build/schism-d235ea0265a21f44/out/schism_parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lalrpop_util::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lalrpop_util::ParseError` [INFO] [stdout] --> /opt/rustwide/target/debug/build/schism-d235ea0265a21f44/out/schism_parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lalrpop_util::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source_id` is never read [INFO] [stdout] --> src/lex.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct Scanner<'input> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 86 | source_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lex.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl<'input> Scanner<'input> { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] 96 | pub fn new(id: String, input: &'input str) -> Scanner<'input> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `twist` is never used [INFO] [stdout] --> src/twist.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Twistable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 2 | fn twist(&self) -> Twist; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ObjNode`, `ArrayNode`, `AttrNode`, and `ValueNode` are never constructed [INFO] [stdout] --> src/twist.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Twist { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 7 | ObjNode(String, Vec), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | ArrayNode(String, Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | AttrNode(String, String), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | ValueNode(String, Option>), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Twist` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/twist.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Twist { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 14 | pub fn obj(name: &str, children: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn arr(name: &str, children: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn attr(name: &str, value: String) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn opt_val(name: &str, value: Option) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn val(name: &str, value: Twist) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn indent(s: &mut String, i: usize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn render(&self, rendered: &mut String, indent: usize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn code(&self, rendered: &mut String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source_id` is never read [INFO] [stdout] --> src/lex.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct Scanner<'input> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 86 | source_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `twist` is never used [INFO] [stdout] --> src/twist.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Twistable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 2 | fn twist(&self) -> Twist; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ObjNode`, `ArrayNode`, `AttrNode`, and `ValueNode` are never constructed [INFO] [stdout] --> src/twist.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Twist { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 7 | ObjNode(String, Vec), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | ArrayNode(String, Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | AttrNode(String, String), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | ValueNode(String, Option>), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Twist` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/twist.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Twist { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 14 | pub fn obj(name: &str, children: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn arr(name: &str, children: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn attr(name: &str, value: String) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn opt_val(name: &str, value: Option) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn val(name: &str, value: Twist) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn indent(s: &mut String, i: usize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn render(&self, rendered: &mut String, indent: usize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn code(&self, rendered: &mut String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.36s [INFO] running `Command { std: "docker" "inspect" "f036e32328373e20bec76280565e49eea900b2ed02c48b00aeebdf7133bb4e9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f036e32328373e20bec76280565e49eea900b2ed02c48b00aeebdf7133bb4e9f", kill_on_drop: false }` [INFO] [stdout] f036e32328373e20bec76280565e49eea900b2ed02c48b00aeebdf7133bb4e9f [INFO] checking MarkChuCarroll/schism against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarkChuCarroll/schism 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/MarkChuCarroll/schism [INFO] finished tweaking git repo https://github.com/MarkChuCarroll/schism [INFO] tweaked toml for git repo https://github.com/MarkChuCarroll/schism written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MarkChuCarroll/schism 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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b7771afdbfa4027194f205bd5b87f8121fd3e04dd5f1d161f0ff805705913f7 [INFO] running `Command { std: "docker" "start" "-a" "9b7771afdbfa4027194f205bd5b87f8121fd3e04dd5f1d161f0ff805705913f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b7771afdbfa4027194f205bd5b87f8121fd3e04dd5f1d161f0ff805705913f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b7771afdbfa4027194f205bd5b87f8121fd3e04dd5f1d161f0ff805705913f7", kill_on_drop: false }` [INFO] [stdout] 9b7771afdbfa4027194f205bd5b87f8121fd3e04dd5f1d161f0ff805705913f7 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe752eb08919f7210f6bd5eaf765fdea48febaf2ef3819387c2165f173507299 [INFO] running `Command { std: "docker" "start" "-a" "fe752eb08919f7210f6bd5eaf765fdea48febaf2ef3819387c2165f173507299", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Checking lalrpop-util v0.20.0 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking line-col v0.2.1 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Checking regex v1.8.3 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.8.3/src/exec.rs:899:13 [INFO] [stdout] | [INFO] [stdout] 899 | / match dfa::Fsm::reverse( [INFO] [stdout] 900 | | &self.ro.dfa_reverse, [INFO] [stdout] 901 | | self.cache.value(), [INFO] [stdout] 902 | | false, [INFO] [stdout] ... | [INFO] [stdout] 913 | | Quit => return Some(Quit), [INFO] [stdout] 914 | | }; [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" "fe752eb08919f7210f6bd5eaf765fdea48febaf2ef3819387c2165f173507299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe752eb08919f7210f6bd5eaf765fdea48febaf2ef3819387c2165f173507299", kill_on_drop: false }` [INFO] [stdout] fe752eb08919f7210f6bd5eaf765fdea48febaf2ef3819387c2165f173507299