[INFO] cloning repository https://github.com/lovebaihezi/automate [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lovebaihezi/automate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovebaihezi%2Fautomate", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovebaihezi%2Fautomate'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f0aa343c802c4d434b41015f1022ed7cd1d648b9 [INFO] testing lovebaihezi/automate against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovebaihezi%2Fautomate" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lovebaihezi/automate on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lovebaihezi/automate [INFO] finished tweaking git repo https://github.com/lovebaihezi/automate [INFO] tweaked toml for git repo https://github.com/lovebaihezi/automate written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rayon-core v1.9.2 [INFO] [stderr] Downloaded rayon v1.5.2 [INFO] [stderr] Downloaded tracing-subscriber v0.3.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 11088bd1a60938291315c7477857fb789a9cbc1b41501b72e0a4562c85482362 [INFO] running `Command { std: "docker" "start" "-a" "11088bd1a60938291315c7477857fb789a9cbc1b41501b72e0a4562c85482362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11088bd1a60938291315c7477857fb789a9cbc1b41501b72e0a4562c85482362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11088bd1a60938291315c7477857fb789a9cbc1b41501b72e0a4562c85482362", kill_on_drop: false }` [INFO] [stdout] 11088bd1a60938291315c7477857fb789a9cbc1b41501b72e0a4562c85482362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99d0fba4cd9b6c270b0044328f15f0f90954334b2dfe77fccde82e1dfb78631b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "99d0fba4cd9b6c270b0044328f15f0f90954334b2dfe77fccde82e1dfb78631b", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling regex-dfa v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Display`, `VecDeque` [INFO] [stdout] --> src/automate/dfa.rs:6:57 [INFO] [stdout] | [INFO] [stdout] 6 | collections::{BTreeMap, BTreeSet, HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `Nfa` [INFO] [stdout] --> src/automate/nfa.rs:122:14 [INFO] [stdout] | [INFO] [stdout] 122 | macro_rules! Nfa { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Range` [INFO] [stdout] --> src/automate/action.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Range(V, V), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/automate/action.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Single` [INFO] [stdout] --> src/automate/action.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Single(V), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/automate/action.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/dfa.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn with_capacity(start_state: S, end_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_pattern` [INFO] [stdout] --> src/automate/dfa.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn add_pattern(&mut self, from: S, v: &[V], to: S) -> Result<(), DfaError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `optimize` [INFO] [stdout] --> src/automate/dfa.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn optimize(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/automate/nfa.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(start_state: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/nfa.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn with_capacity(start_state: S, end_state_amount: usize, all_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_edges` [INFO] [stdout] --> src/automate/nfa.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn add_edges(&mut self, from: S, v: Option, to: S) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_states` [INFO] [stdout] --> src/automate/nfa.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn add_states(&mut self, state: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path_len` [INFO] [stdout] --> src/automate/nfa.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn path_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_end_state` [INFO] [stdout] --> src/automate/nfa.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn add_end_state(&mut self, node: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `closure_recursion` [INFO] [stdout] --> src/automate/nfa.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn closure_recursion(&self, state: &S, previous: &mut HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.28s [INFO] running `Command { std: "docker" "inspect" "99d0fba4cd9b6c270b0044328f15f0f90954334b2dfe77fccde82e1dfb78631b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99d0fba4cd9b6c270b0044328f15f0f90954334b2dfe77fccde82e1dfb78631b", kill_on_drop: false }` [INFO] [stdout] 99d0fba4cd9b6c270b0044328f15f0f90954334b2dfe77fccde82e1dfb78631b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 711506d30a654847b231c14a95d824950e10a8ffd1b449989ff310f6ac0e8f8c [INFO] running `Command { std: "docker" "start" "-a" "711506d30a654847b231c14a95d824950e10a8ffd1b449989ff310f6ac0e8f8c", kill_on_drop: false }` [INFO] [stderr] Compiling regex-dfa v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Display`, `VecDeque` [INFO] [stdout] --> src/automate/dfa.rs:6:57 [INFO] [stdout] | [INFO] [stdout] 6 | collections::{BTreeMap, BTreeSet, HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `Nfa` [INFO] [stdout] --> src/automate/nfa.rs:122:14 [INFO] [stdout] | [INFO] [stdout] 122 | macro_rules! Nfa { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Range` [INFO] [stdout] --> src/automate/action.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Range(V, V), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/automate/action.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Single` [INFO] [stdout] --> src/automate/action.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Single(V), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/automate/action.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/dfa.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn with_capacity(start_state: S, end_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_pattern` [INFO] [stdout] --> src/automate/dfa.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn add_pattern(&mut self, from: S, v: &[V], to: S) -> Result<(), DfaError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `optimize` [INFO] [stdout] --> src/automate/dfa.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn optimize(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/automate/nfa.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(start_state: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/nfa.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn with_capacity(start_state: S, end_state_amount: usize, all_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_edges` [INFO] [stdout] --> src/automate/nfa.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn add_edges(&mut self, from: S, v: Option, to: S) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_states` [INFO] [stdout] --> src/automate/nfa.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn add_states(&mut self, state: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path_len` [INFO] [stdout] --> src/automate/nfa.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn path_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_end_state` [INFO] [stdout] --> src/automate/nfa.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn add_end_state(&mut self, node: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `closure_recursion` [INFO] [stdout] --> src/automate/nfa.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn closure_recursion(&self, state: &S, previous: &mut HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `VecDeque` [INFO] [stdout] --> src/automate/dfa.rs:6:57 [INFO] [stdout] | [INFO] [stdout] 6 | collections::{BTreeMap, BTreeSet, HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `automate::Nfa` [INFO] [stdout] --> src/automate/dfa.rs:277:35 [INFO] [stdout] | [INFO] [stdout] 277 | use crate::{matches::Matcher, automate::Nfa}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `Nfa` [INFO] [stdout] --> src/automate/nfa.rs:122:14 [INFO] [stdout] | [INFO] [stdout] 122 | macro_rules! Nfa { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/dfa.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn with_capacity(start_state: S, end_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_pattern` [INFO] [stdout] --> src/automate/dfa.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn add_pattern(&mut self, from: S, v: &[V], to: S) -> Result<(), DfaError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `optimize` [INFO] [stdout] --> src/automate/dfa.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn optimize(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/automate/nfa.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(start_state: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/automate/nfa.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn with_capacity(start_state: S, end_state_amount: usize, all_state_amount: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_edges` [INFO] [stdout] --> src/automate/nfa.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn add_edges(&mut self, from: S, v: Option, to: S) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_states` [INFO] [stdout] --> src/automate/nfa.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn add_states(&mut self, state: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path_len` [INFO] [stdout] --> src/automate/nfa.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn path_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_end_state` [INFO] [stdout] --> src/automate/nfa.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn add_end_state(&mut self, node: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `closure_recursion` [INFO] [stdout] --> src/automate/nfa.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn closure_recursion(&self, state: &S, previous: &mut HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.55s [INFO] running `Command { std: "docker" "inspect" "711506d30a654847b231c14a95d824950e10a8ffd1b449989ff310f6ac0e8f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "711506d30a654847b231c14a95d824950e10a8ffd1b449989ff310f6ac0e8f8c", kill_on_drop: false }` [INFO] [stdout] 711506d30a654847b231c14a95d824950e10a8ffd1b449989ff310f6ac0e8f8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6c4b7ef134c131f16d412c8372eccfee1d38522d76c5e045e0efc63f49d25b78 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6c4b7ef134c131f16d412c8372eccfee1d38522d76c5e045e0efc63f49d25b78", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Display`, `VecDeque` [INFO] [stderr] --> src/automate/dfa.rs:6:57 [INFO] [stderr] | [INFO] [stderr] 6 | collections::{BTreeMap, BTreeSet, HashMap, HashSet, VecDeque}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 7 | fmt::{Debug, Display}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `Nfa` [INFO] [stderr] --> src/automate/nfa.rs:122:14 [INFO] [stderr] | [INFO] [stderr] 122 | macro_rules! Nfa { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Range` [INFO] [stderr] --> src/automate/action.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Range(V, V), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/automate/action.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Single` [INFO] [stderr] --> src/automate/action.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Single(V), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/automate/action.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Eq, Copy, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_capacity` [INFO] [stderr] --> src/automate/dfa.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn with_capacity(start_state: S, end_state_amount: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_pattern` [INFO] [stderr] --> src/automate/dfa.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn add_pattern(&mut self, from: S, v: &[V], to: S) -> Result<(), DfaError> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `optimize` [INFO] [stderr] --> src/automate/dfa.rs:88:12 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn optimize(&mut self) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/automate/nfa.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new(start_state: S) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_capacity` [INFO] [stderr] --> src/automate/nfa.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn with_capacity(start_state: S, end_state_amount: usize, all_state_amount: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_edges` [INFO] [stderr] --> src/automate/nfa.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn add_edges(&mut self, from: S, v: Option, to: S) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_states` [INFO] [stderr] --> src/automate/nfa.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn add_states(&mut self, state: S) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `path_len` [INFO] [stderr] --> src/automate/nfa.rs:75:12 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn path_len(&self) -> usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_end_state` [INFO] [stderr] --> src/automate/nfa.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn add_end_state(&mut self, node: S) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `closure_recursion` [INFO] [stderr] --> src/automate/nfa.rs:82:8 [INFO] [stderr] | [INFO] [stderr] 82 | fn closure_recursion(&self, state: &S, previous: &mut HashSet) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `automate::Nfa` [INFO] [stderr] --> src/automate/dfa.rs:277:35 [INFO] [stderr] | [INFO] [stderr] 277 | use crate::{matches::Matcher, automate::Nfa}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_capacity` [INFO] [stderr] --> src/automate/dfa.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn with_capacity(start_state: S, end_state_amount: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `regex-dfa` (lib) generated 14 warnings [INFO] [stderr] warning: `regex-dfa` (lib test) generated 13 warnings (11 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/regex_dfa-113f7df645a003fc) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test automate::nfa::nfa_test::closure_calculate ... ok [INFO] [stdout] test automate::dfa::test_dfa::determine_nfa ... ok [INFO] [stdout] test automate::nfa::nfa_test::nfa_match ... ok [INFO] [stdout] test automate::dfa::test_dfa::dfa_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests regex-dfa [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6c4b7ef134c131f16d412c8372eccfee1d38522d76c5e045e0efc63f49d25b78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c4b7ef134c131f16d412c8372eccfee1d38522d76c5e045e0efc63f49d25b78", kill_on_drop: false }` [INFO] [stdout] 6c4b7ef134c131f16d412c8372eccfee1d38522d76c5e045e0efc63f49d25b78