[INFO] cloning repository https://github.com/0xJonas/rehearse [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xJonas/rehearse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJonas%2Frehearse", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJonas%2Frehearse'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 936bcd70cd257352bc70a40598599f7e2dffe309 [INFO] testing 0xJonas/rehearse against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJonas%2Frehearse" "/workspace/builds/worker-58/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0xJonas/rehearse 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/0xJonas/rehearse [INFO] finished tweaking git repo https://github.com/0xJonas/rehearse [INFO] tweaked toml for git repo https://github.com/0xJonas/rehearse written to /workspace/builds/worker-58/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] 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 signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded crossterm v0.22.1 [INFO] [stderr] Downloaded crossterm_winapi v0.9.0 [INFO] [stderr] Downloaded quickcheck_macros v1.0.0 [INFO] [stderr] Downloaded quickcheck v1.0.3 [INFO] [stderr] Downloaded simplelog v0.11.2 [INFO] [stderr] Downloaded encoding_rs v0.8.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83a40425e7e136c2ffbe6edfb60b293a5a14b314360c22e926e7228c3de2c6b4 [INFO] running `Command { std: "docker" "start" "-a" "83a40425e7e136c2ffbe6edfb60b293a5a14b314360c22e926e7228c3de2c6b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83a40425e7e136c2ffbe6edfb60b293a5a14b314360c22e926e7228c3de2c6b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83a40425e7e136c2ffbe6edfb60b293a5a14b314360c22e926e7228c3de2c6b4", kill_on_drop: false }` [INFO] [stdout] 83a40425e7e136c2ffbe6edfb60b293a5a14b314360c22e926e7228c3de2c6b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0263e7d8943a2fe7b98b78f32fa757b40a0e9ce38257b2ddce07b2681bfcac83 [INFO] running `Command { std: "docker" "start" "-a" "0263e7d8943a2fe7b98b78f32fa757b40a0e9ce38257b2ddce07b2681bfcac83", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossterm v0.22.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simplelog v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling rehearse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/diff/priority_queue.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `content` [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | content: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_next_newline` [INFO] [stdout] --> src/match_script/expression_parser.rs:160:4 [INFO] [stdout] | [INFO] [stdout] 160 | fn find_next_newline(text: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `READ_BUFFER_SIZE` [INFO] [stdout] --> src/diff/differ.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/diff/differ.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Match` [INFO] [stdout] --> src/diff/differ.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/diff/differ.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delete` [INFO] [stdout] --> src/diff/differ.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DeleteExpr` [INFO] [stdout] --> src/diff/differ.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | DeleteExpr [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DifferParams` [INFO] [stdout] --> src/diff/differ.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DiffInput` [INFO] [stdout] --> src/diff/differ.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/diff/differ.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | fn new<'a, 'b, 'c, X: AsyncReadExt + Unpin>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mark_as_processed` [INFO] [stdout] --> src/diff/differ.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discard_processed_data` [INFO] [stdout] --> src/diff/differ.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top_up_ref_buffer` [INFO] [stdout] --> src/diff/differ.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode_strip` [INFO] [stdout] --> src/diff/differ.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_test_data` [INFO] [stdout] --> src/diff/differ.rs:218:8 [INFO] [stdout] | [INFO] [stdout] 218 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PQueueSlot` [INFO] [stdout] --> src/diff/priority_queue.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct PQueueSlot { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PriorityQueue` [INFO] [stdout] --> src/diff/priority_queue.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct PriorityQueue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Inserted` [INFO] [stdout] --> src/diff/priority_queue.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Decreased` [INFO] [stdout] --> src/diff/priority_queue.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Ignored` [INFO] [stdout] --> src/diff/priority_queue.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Ignored [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `new` [INFO] [stdout] --> src/diff/priority_queue.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/diff/priority_queue.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_up` [INFO] [stdout] --> src/diff/priority_queue.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_down` [INFO] [stdout] --> src/diff/priority_queue.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/diff/priority_queue.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek_min` [INFO] [stdout] --> src/diff/priority_queue.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn peek_min(&self) -> Option<&T> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_min` [INFO] [stdout] --> src/diff/priority_queue.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn extract_min(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decrease_key` [INFO] [stdout] --> src/diff/priority_queue.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_or_decrease` [INFO] [stdout] --> src/diff/priority_queue.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/diff/priority_queue.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DiffAdded` [INFO] [stdout] --> src/cli.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | DiffAdded, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TermColor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Clone, Copy)] [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: `DiffAddedBg` [INFO] [stdout] --> src/cli.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | DiffAddedBg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TermColor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Clone, Copy)] [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: `DiffDeleted` [INFO] [stdout] --> src/cli.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | DiffDeleted, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TermColor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Clone, Copy)] [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: `DiffDeletedBg` [INFO] [stdout] --> src/cli.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | DiffDeletedBg [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TermColor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Clone, Copy)] [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: `new` [INFO] [stdout] --> src/cli.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn new(size: (usize, usize)) -> StringTerminal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_buffer` [INFO] [stdout] --> src/cli.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn get_buffer(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Diff` [INFO] [stdout] --> src/test_cases/reporter.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Diff, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_to_buffer` [INFO] [stdout] --> src/match_script/char_source.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | async fn read_to_buffer(buffer: &mut [u8], input: &mut R) -> std::io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CharSource` [INFO] [stdout] --> src/match_script/char_source.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct CharSource { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/char_source.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(encoding: &'static Encoding, input: R, input_name: &str, buffer_size: usize) -> CharSource { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_name` [INFO] [stdout] --> src/match_script/char_source.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get_input_name(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_offsets` [INFO] [stdout] --> src/match_script/char_source.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn get_input_offsets(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_end_of_input` [INFO] [stdout] --> src/match_script/char_source.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top_up_buffer` [INFO] [stdout] --> src/match_script/char_source.rs:74:14 [INFO] [stdout] | [INFO] [stdout] 74 | async fn top_up_buffer(&mut self) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_chars` [INFO] [stdout] --> src/match_script/char_source.rs:85:18 [INFO] [stdout] | [INFO] [stdout] 85 | pub async fn read_chars(&mut self, out_buffer: &mut [char]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LEXEME_LIMIT` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | const LEXEME_LIMIT: usize = 4096; // 4 KiB, must be smaller than BUFFER_REFILL_AMOUNT in char_source.rs [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Char` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Char(char), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ProtoGrapheme` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ProtoExpression` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | ProtoExpression(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ProtoGrapheme` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ProtoGraphemeSource` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ProtoGraphemeSource { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(source: CharSource, delimiter_tag: &str, char_buffer_size: usize) -> ProtoGraphemeSource { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_name` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_input_name(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_end_of_input` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_checkpoint` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn get_input_checkpoint(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top_up_buffer` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:71:14 [INFO] [stdout] | [INFO] [stdout] 71 | async fn top_up_buffer(&mut self) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `match_char` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | fn match_char(&self, offset: usize, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_proto_expression` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | fn read_proto_expression(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_proto_graphemes` [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:166:18 [INFO] [stdout] | [INFO] [stdout] 166 | pub async fn read_proto_graphemes(&mut self, out_buffer: &mut [ProtoGrapheme]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Char` [INFO] [stdout] --> src/match_script/grapheme_source.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Char(char), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Grapheme` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/grapheme_source.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [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: `Matcher` [INFO] [stdout] --> src/match_script/grapheme_source.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Matcher(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Grapheme` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/grapheme_source.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [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: struct is never constructed: `GraphemeSource` [INFO] [stdout] --> src/match_script/grapheme_source.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct GraphemeSource { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/grapheme_source.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn new(proto_grapheme_source: ProtoGraphemeSource, buffer_size: usize) -> GraphemeSource { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_end_of_input` [INFO] [stdout] --> src/match_script/grapheme_source.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_checkpoint` [INFO] [stdout] --> src/match_script/grapheme_source.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn get_input_checkpoint(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_graphemes` [INFO] [stdout] --> src/match_script/grapheme_source.rs:55:18 [INFO] [stdout] | [INFO] [stdout] 55 | pub async fn read_graphemes(&mut self, out_buffer: &mut [Grapheme]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Symbol` [INFO] [stdout] --> src/match_script/expression_parser.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Symbol(Symbol), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ArgumentExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/expression_parser.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug, PartialEq)] [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: `Number` [INFO] [stdout] --> src/match_script/expression_parser.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Number(i64), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ArgumentExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/expression_parser.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug, PartialEq)] [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: `FunctionCall` [INFO] [stdout] --> src/match_script/expression_parser.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | FunctionCall(FunctionCall) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ArgumentExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/expression_parser.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug, PartialEq)] [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: `String` [INFO] [stdout] --> src/match_script/expression_parser.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | String(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TextExpressionSegment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/expression_parser.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Debug, PartialEq)] [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: `FunctionCall` [INFO] [stdout] --> src/match_script/expression_parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | FunctionCall(FunctionCall) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TextExpressionSegment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/expression_parser.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Debug, PartialEq)] [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: struct is never constructed: `Cursor` [INFO] [stdout] --> src/match_script/expression_parser.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | struct Cursor<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_next_newline` [INFO] [stdout] --> src/match_script/expression_parser.rs:160:4 [INFO] [stdout] | [INFO] [stdout] 160 | fn find_next_newline(text: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/expression_parser.rs:169:8 [INFO] [stdout] | [INFO] [stdout] 169 | fn new<'b>(content: &'b str) -> Cursor<'b> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/match_script/expression_parser.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn peek(&mut self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `advance` [INFO] [stdout] --> src/match_script/expression_parser.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 184 | fn advance(&mut self) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expect` [INFO] [stdout] --> src/match_script/expression_parser.rs:192:8 [INFO] [stdout] | [INFO] [stdout] 192 | fn expect(&mut self, chars: &[char]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_position` [INFO] [stdout] --> src/match_script/expression_parser.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | fn get_position(&self) -> CursorPosition { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `skip_whitespace` [INFO] [stdout] --> src/match_script/expression_parser.rs:218:4 [INFO] [stdout] | [INFO] [stdout] 218 | fn skip_whitespace(cursor: &mut Cursor) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_symbol` [INFO] [stdout] --> src/match_script/expression_parser.rs:232:4 [INFO] [stdout] | [INFO] [stdout] 232 | fn parse_symbol(cursor: &mut Cursor) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_number` [INFO] [stdout] --> src/match_script/expression_parser.rs:253:4 [INFO] [stdout] | [INFO] [stdout] 253 | fn parse_number(cursor: &mut Cursor) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_argument` [INFO] [stdout] --> src/match_script/expression_parser.rs:291:4 [INFO] [stdout] | [INFO] [stdout] 291 | fn parse_argument<'i>(cursor: &mut Cursor<'i>) -> Result<(Symbol, ArgumentExpression), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_function_call` [INFO] [stdout] --> src/match_script/expression_parser.rs:321:4 [INFO] [stdout] | [INFO] [stdout] 321 | fn parse_function_call<'i>(cursor: &mut Cursor<'i>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_text_expression` [INFO] [stdout] --> src/match_script/expression_parser.rs:370:4 [INFO] [stdout] | [INFO] [stdout] 370 | fn parse_text_expression<'i>(cursor: &mut Cursor<'i>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_expression` [INFO] [stdout] --> src/match_script/expression_parser.rs:450:8 [INFO] [stdout] | [INFO] [stdout] 450 | pub fn parse_expression(text: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CompiledArgument` [INFO] [stdout] --> src/match_script/functions.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | enum CompiledArgument { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `MatcherFunction` [INFO] [stdout] --> src/match_script/functions.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | type MatcherFunction = dyn Fn(&CursorPosition, &Vec<(Symbol, CompiledArgument)>, &Vec>) -> Result, ParseError>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MSContext` [INFO] [stdout] --> src/match_script/functions.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MSContext { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/functions.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn new() -> MSContext { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FUN_ID_REGEX` [INFO] [stdout] --> src/match_script/functions.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | const FUN_ID_REGEX: &'static str = "regex"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FunctionSignature` [INFO] [stdout] --> src/match_script/functions.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct FunctionSignature<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `verify_function_signature` [INFO] [stdout] --> src/match_script/functions.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn verify_function_signature( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_regex_matcher` [INFO] [stdout] --> src/match_script/functions.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn build_regex_matcher( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_function_call` [INFO] [stdout] --> src/match_script/functions.rs:199:4 [INFO] [stdout] | [INFO] [stdout] 199 | fn compile_function_call(context: &MSContext, funcall: &FunctionCall) -> Result, ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_text_expression` [INFO] [stdout] --> src/match_script/functions.rs:230:4 [INFO] [stdout] | [INFO] [stdout] 230 | fn compile_text_expression(context: &MSContext, expr: &TextExpression) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_standard_functions` [INFO] [stdout] --> src/match_script/functions.rs:257:8 [INFO] [stdout] | [INFO] [stdout] 257 | pub fn add_standard_functions(context: &mut MSContext) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_expression` [INFO] [stdout] --> src/match_script/functions.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn compile_expression(context: &MSContext, expr: &TextExpression) -> Result, ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/match_script/error.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new() -> CursorPosition { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_char` [INFO] [stdout] --> src/match_script/error.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn add_char(&mut self, c: char) -> &mut Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_string` [INFO] [stdout] --> src/match_script/error.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn add_string(&mut self, str: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_position` [INFO] [stdout] --> src/match_script/error.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add_position(&mut self, other: &CursorPosition) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CharsExpected` [INFO] [stdout] --> src/match_script/error.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | CharsExpected(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `TokenExpected` [INFO] [stdout] --> src/match_script/error.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | TokenExpected(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `DanglingBacktick` [INFO] [stdout] --> src/match_script/error.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | DanglingBacktick, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `UnmatchedBrace` [INFO] [stdout] --> src/match_script/error.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | UnmatchedBrace, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `FunctionNotFound` [INFO] [stdout] --> src/match_script/error.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | FunctionNotFound(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `BadParameter` [INFO] [stdout] --> src/match_script/error.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | BadParameter(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `BadArgument` [INFO] [stdout] --> src/match_script/error.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | BadArgument(String, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `BadTextCount` [INFO] [stdout] --> src/match_script/error.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | BadTextCount(String, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `StaticMatchRequired` [INFO] [stdout] --> src/match_script/error.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | StaticMatchRequired, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `Encoding` [INFO] [stdout] --> src/match_script/error.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | Encoding(Vec, &'static Encoding), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `IO` [INFO] [stdout] --> src/match_script/error.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | IO(std::io::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: `External` [INFO] [stdout] --> src/match_script/error.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | External(String, Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseErrorVariant` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug)] [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: function is never used: `get_usable_context` [INFO] [stdout] --> src/match_script/error.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn get_usable_context<'a>(context: &'a str, position: &CursorPosition, max_length: usize) -> Option<(&'a str, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `variant` [INFO] [stdout] --> src/match_script/error.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | variant: ParseErrorVariant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:192:10 [INFO] [stdout] | [INFO] [stdout] 192 | #[derive(Debug)] [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: field is never read: `position` [INFO] [stdout] --> src/match_script/error.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | position: CursorPosition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:192:10 [INFO] [stdout] | [INFO] [stdout] 192 | #[derive(Debug)] [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: field is never read: `context` [INFO] [stdout] --> src/match_script/error.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | context: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:192:10 [INFO] [stdout] | [INFO] [stdout] 192 | #[derive(Debug)] [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: field is never read: `context_position` [INFO] [stdout] --> src/match_script/error.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | context_position: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:192:10 [INFO] [stdout] | [INFO] [stdout] 192 | #[derive(Debug)] [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: field is never read: `input_name` [INFO] [stdout] --> src/match_script/error.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | input_name: Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/match_script/error.rs:192:10 [INFO] [stdout] | [INFO] [stdout] 192 | #[derive(Debug)] [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: `new` [INFO] [stdout] --> src/match_script/error.rs:204:12 [INFO] [stdout] | [INFO] [stdout] 204 | pub fn new(position: CursorPosition, variant: ParseErrorVariant) -> ParseError { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_position` [INFO] [stdout] --> src/match_script/error.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn get_position(&self) -> &CursorPosition { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_variant` [INFO] [stdout] --> src/match_script/error.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn get_variant(&self) -> &ParseErrorVariant { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_context` [INFO] [stdout] --> src/match_script/error.rs:233:12 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn set_context(&mut self, context_position: CursorPosition, context: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_context` [INFO] [stdout] --> src/match_script/error.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn get_context(&self) -> Option<(&CursorPosition, &str)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_input_name` [INFO] [stdout] --> src/match_script/error.rs:249:12 [INFO] [stdout] | [INFO] [stdout] 249 | pub fn set_input_name(&mut self, input_name: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_input_name` [INFO] [stdout] --> src/match_script/error.rs:255:12 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn get_input_name(&self) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/match_script/error.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn write(&self, terminal: &mut T) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `READ_BUFFER_SIZE` [INFO] [stdout] --> src/diff/differ.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/diff/differ.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Match` [INFO] [stdout] --> src/diff/differ.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/diff/differ.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delete` [INFO] [stdout] --> src/diff/differ.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DeleteExpr` [INFO] [stdout] --> src/diff/differ.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | DeleteExpr [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DifferParams` [INFO] [stdout] --> src/diff/differ.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DiffInput` [INFO] [stdout] --> src/diff/differ.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/diff/differ.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | fn new<'a, 'b, 'c, X: AsyncReadExt + Unpin>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mark_as_processed` [INFO] [stdout] --> src/diff/differ.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discard_processed_data` [INFO] [stdout] --> src/diff/differ.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top_up_ref_buffer` [INFO] [stdout] --> src/diff/differ.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode_strip` [INFO] [stdout] --> src/diff/differ.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_test_data` [INFO] [stdout] --> src/diff/differ.rs:218:8 [INFO] [stdout] | [INFO] [stdout] 218 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PQueueSlot` [INFO] [stdout] --> src/diff/priority_queue.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct PQueueSlot { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PriorityQueue` [INFO] [stdout] --> src/diff/priority_queue.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct PriorityQueue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Inserted` [INFO] [stdout] --> src/diff/priority_queue.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Decreased` [INFO] [stdout] --> src/diff/priority_queue.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Ignored` [INFO] [stdout] --> src/diff/priority_queue.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Ignored [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `new` [INFO] [stdout] --> src/diff/priority_queue.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/diff/priority_queue.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_up` [INFO] [stdout] --> src/diff/priority_queue.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_down` [INFO] [stdout] --> src/diff/priority_queue.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/diff/priority_queue.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek_min` [INFO] [stdout] --> src/diff/priority_queue.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn peek_min(&self) -> Option<&T> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_min` [INFO] [stdout] --> src/diff/priority_queue.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn extract_min(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decrease_key` [INFO] [stdout] --> src/diff/priority_queue.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_or_decrease` [INFO] [stdout] --> src/diff/priority_queue.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 124 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.99s [INFO] running `Command { std: "docker" "inspect" "0263e7d8943a2fe7b98b78f32fa757b40a0e9ce38257b2ddce07b2681bfcac83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0263e7d8943a2fe7b98b78f32fa757b40a0e9ce38257b2ddce07b2681bfcac83", kill_on_drop: false }` [INFO] [stdout] 0263e7d8943a2fe7b98b78f32fa757b40a0e9ce38257b2ddce07b2681bfcac83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2476e1529dfdc83abb43523f69aa58f685ac6e168a7e3022974ce7bd98b9f438 [INFO] running `Command { std: "docker" "start" "-a" "2476e1529dfdc83abb43523f69aa58f685ac6e168a7e3022974ce7bd98b9f438", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/diff/priority_queue.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `content` [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | content: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_next_newline` [INFO] [stdout] --> src/match_script/expression_parser.rs:160:4 [INFO] [stdout] | [INFO] [stdout] 160 | fn find_next_newline(text: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `READ_BUFFER_SIZE` [INFO] [stdout] --> src/diff/differ.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/diff/differ.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Match` [INFO] [stdout] --> src/diff/differ.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/diff/differ.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delete` [INFO] [stdout] --> src/diff/differ.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DeleteExpr` [INFO] [stdout] --> src/diff/differ.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | DeleteExpr [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DifferParams` [INFO] [stdout] --> src/diff/differ.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DiffInput` [INFO] [stdout] --> src/diff/differ.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/diff/differ.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | fn new<'a, 'b, 'c, X: AsyncReadExt + Unpin>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mark_as_processed` [INFO] [stdout] --> src/diff/differ.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discard_processed_data` [INFO] [stdout] --> src/diff/differ.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top_up_ref_buffer` [INFO] [stdout] --> src/diff/differ.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode_strip` [INFO] [stdout] --> src/diff/differ.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_test_data` [INFO] [stdout] --> src/diff/differ.rs:218:8 [INFO] [stdout] | [INFO] [stdout] 218 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PQueueSlot` [INFO] [stdout] --> src/diff/priority_queue.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct PQueueSlot { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PriorityQueue` [INFO] [stdout] --> src/diff/priority_queue.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct PriorityQueue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Inserted` [INFO] [stdout] --> src/diff/priority_queue.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Decreased` [INFO] [stdout] --> src/diff/priority_queue.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `Ignored` [INFO] [stdout] --> src/diff/priority_queue.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Ignored [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/diff/priority_queue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq)] [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: `new` [INFO] [stdout] --> src/diff/priority_queue.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/diff/priority_queue.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_up` [INFO] [stdout] --> src/diff/priority_queue.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_down` [INFO] [stdout] --> src/diff/priority_queue.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/diff/priority_queue.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek_min` [INFO] [stdout] --> src/diff/priority_queue.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn peek_min(&self) -> Option<&T> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_min` [INFO] [stdout] --> src/diff/priority_queue.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn extract_min(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decrease_key` [INFO] [stdout] --> src/diff/priority_queue.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_or_decrease` [INFO] [stdout] --> src/diff/priority_queue.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling rehearse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/diff/priority_queue.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `content` [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | content: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_next_newline` [INFO] [stdout] --> src/match_script/expression_parser.rs:160:4 [INFO] [stdout] | [INFO] [stdout] 160 | fn find_next_newline(text: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/diff/differ.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Match` [INFO] [stdout] --> src/diff/differ.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/diff/differ.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delete` [INFO] [stdout] --> src/diff/differ.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DeleteExpr` [INFO] [stdout] --> src/diff/differ.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | DeleteExpr [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.87s [INFO] running `Command { std: "docker" "inspect" "2476e1529dfdc83abb43523f69aa58f685ac6e168a7e3022974ce7bd98b9f438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2476e1529dfdc83abb43523f69aa58f685ac6e168a7e3022974ce7bd98b9f438", kill_on_drop: false }` [INFO] [stdout] 2476e1529dfdc83abb43523f69aa58f685ac6e168a7e3022974ce7bd98b9f438 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 309e8687cfcaedfb3821b4251773b1b7eb63566512f4eb4f42f0804170146614 [INFO] running `Command { std: "docker" "start" "-a" "309e8687cfcaedfb3821b4251773b1b7eb63566512f4eb4f42f0804170146614", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `std::hash::Hash` [INFO] [stderr] --> src/diff/priority_queue.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::hash::Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `content` [INFO] [stderr] --> src/match_script/expression_parser.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | content: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_next_newline` [INFO] [stderr] --> src/match_script/expression_parser.rs:160:4 [INFO] [stderr] | [INFO] [stderr] 160 | fn find_next_newline(text: &str) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `READ_BUFFER_SIZE` [INFO] [stderr] --> src/diff/differ.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Start` [INFO] [stderr] --> src/diff/differ.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Start, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Match` [INFO] [stderr] --> src/diff/differ.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Match, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Add` [INFO] [stderr] --> src/diff/differ.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Add, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Delete` [INFO] [stderr] --> src/diff/differ.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | Delete, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DeleteExpr` [INFO] [stderr] --> src/diff/differ.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | DeleteExpr [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DifferParams` [INFO] [stderr] --> src/diff/differ.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DiffInput` [INFO] [stderr] --> src/diff/differ.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | struct DiffInput { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/diff/differ.rs:101:8 [INFO] [stderr] | [INFO] [stderr] 101 | fn new<'a, 'b, 'c, X: AsyncReadExt + Unpin>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `mark_as_processed` [INFO] [stderr] --> src/diff/differ.rs:126:8 [INFO] [stderr] | [INFO] [stderr] 126 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `discard_processed_data` [INFO] [stderr] --> src/diff/differ.rs:133:8 [INFO] [stderr] | [INFO] [stderr] 133 | fn discard_processed_data(&mut self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `top_up_ref_buffer` [INFO] [stderr] --> src/diff/differ.rs:145:14 [INFO] [stderr] | [INFO] [stderr] 145 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `decode_strip` [INFO] [stderr] --> src/diff/differ.rs:168:8 [INFO] [stderr] | [INFO] [stderr] 168 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push_test_data` [INFO] [stderr] --> src/diff/differ.rs:218:8 [INFO] [stderr] | [INFO] [stderr] 218 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PQueueSlot` [INFO] [stderr] --> src/diff/priority_queue.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct PQueueSlot { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PriorityQueue` [INFO] [stderr] --> src/diff/priority_queue.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct PriorityQueue { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Inserted` [INFO] [stderr] --> src/diff/priority_queue.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Inserted, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/diff/priority_queue.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, PartialEq)] [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: `Decreased` [INFO] [stderr] --> src/diff/priority_queue.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Decreased, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/diff/priority_queue.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, PartialEq)] [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: `Ignored` [INFO] [stderr] --> src/diff/priority_queue.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Ignored [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `InsertOrDecreaseResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/diff/priority_queue.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, PartialEq)] [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: `new` [INFO] [stderr] --> src/diff/priority_queue.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new() -> PriorityQueue { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `len` [INFO] [stderr] --> src/diff/priority_queue.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `move_up` [INFO] [stderr] --> src/diff/priority_queue.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | fn move_up(&mut self, index: usize) -> () { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `move_down` [INFO] [stderr] --> src/diff/priority_queue.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | fn move_down(&mut self, index: usize) -> () { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `insert` [INFO] [stderr] --> src/diff/priority_queue.rs:78:8 [INFO] [stderr] | [INFO] [stderr] 78 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `peek_min` [INFO] [stderr] --> src/diff/priority_queue.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn peek_min(&self) -> Option<&T> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `extract_min` [INFO] [stderr] --> src/diff/priority_queue.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn extract_min(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `decrease_key` [INFO] [stderr] --> src/diff/priority_queue.rs:122:8 [INFO] [stderr] | [INFO] [stderr] 122 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `insert_or_decrease` [INFO] [stderr] --> src/diff/priority_queue.rs:134:12 [INFO] [stderr] | [INFO] [stderr] 134 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rehearse` (lib) generated 31 warnings [INFO] [stderr] warning: `rehearse` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rehearse-29f52aae392290d8) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test diff::differ::tests::test_push_test_data ... ok [INFO] [stdout] test diff::differ::tests::test_push_test_data_encoding_error ... ok [INFO] [stdout] test diff::differ::tests::test_top_up_ref_buffer ... ok [INFO] [stdout] test diff::differ::tests::test_push_test_data_multibyte_char ... ok [INFO] [stdout] test diff::differ::tests::test_discard_processed_data ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_rejects_malformed_bytes_at_the_end ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_rejects_malformed_bytes_in_the_middle ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_returns_correct_chars ... ok [INFO] [stdout] test match_script::error::tests::parse_error_diagnostic_with_name_with_context ... ok [INFO] [stdout] test match_script::error::tests::parse_error_diagnostic_with_name_without_context ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_works_with_multibyte_chars ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_works_with_multibyte_chars_with_multiple_calls ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_works_with_multiple_calls ... ok [INFO] [stdout] test match_script::error::tests::parse_error_diagnostic_without_name_without_context ... ok [INFO] [stdout] test match_script::error::tests::parse_error_diagnostic_without_name_with_context ... ok [INFO] [stdout] test match_script::expression_parser::tests::dangling_backtick ... ok [INFO] [stdout] test match_script::expression_parser::tests::empty_argument_name ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_error_contains_the_correct_context ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_function_call_with_arguments ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_function_call_with_texts ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_function_call_with_arguments_and_texts ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_function_call_with_different_argument_types ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_function_call_without_arguments ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_text_with_escape_character ... ok [INFO] [stdout] test match_script::expression_parser::tests::unmatched_brace ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_text ... ok [INFO] [stdout] test match_script::functions::tests::function_call_with_bad_text_count_is_rejected ... ok [INFO] [stdout] test diff::priority_queue::test::extract_min_returns_elements_in_sorted_order ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_text_with_function_call ... ok [INFO] [stdout] test match_script::functions::tests::regex_matcher ... ok [INFO] [stdout] test match_script::functions::tests::function_call_compiles ... ok [INFO] [stdout] test match_script::functions::tests::string_matcher ... ok [INFO] [stdout] test match_script::functions::tests::text_expression_compiles ... ok [INFO] [stdout] test match_script::grapheme_source::tests::grapheme_source_with_decoding_error ... ok [INFO] [stdout] test match_script::functions::tests::nested_regexes_are_not_possible ... ok [INFO] [stdout] test match_script::grapheme_source::tests::grapheme_source_with_compile_error ... ok [INFO] [stdout] test match_script::expression_parser::tests::unexpected_character ... ok [INFO] [stdout] test match_script::functions::tests::unknown_function_call_is_rejected ... ok [INFO] [stdout] test match_script::grapheme_source::tests::grapheme_source_with_parsing_error ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_bad_format_2 ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_bad_format_4 ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_hello_world ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_bad_format_1 ... ok [INFO] [stdout] test test_cases::parser::test::test_discover_test_cases ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_bad_format_3 ... ok [INFO] [stdout] test match_script::grapheme_source::tests::grapheme_source_without_error ... ok [INFO] [stdout] test test_cases::runner::tests::process_test_case_command_captures_standard_streams ... FAILED [INFO] [stdout] test match_script::proto_grapheme_source::tests::serializing_a_proto_grapheme_iterator_yields_the_original_string ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_cases::runner::tests::process_test_case_command_captures_standard_streams stdout ---- [INFO] [stdout] 14 [INFO] [stdout] thread 'test_cases::runner::tests::process_test_case_command_captures_standard_streams' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"sh: 1: cannot create output.txt: Read-only file system\nHello, Error!\n"`, [INFO] [stdout] right: `"Hello, Error!\n"`: Error in stdout capture', src/test_cases/runner.rs:324:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562ce624d04d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562ce624d04d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562ce624d04d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x562ce624d04d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x562ce6272fdc - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x562ce6248188 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x562ce624f407 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x562ce624f407 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x562ce624f407 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x562ce624f13c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x562ce624fb59 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x562ce624f847 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x562ce624d514 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x562ce624f559 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x562ce5e676f3 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x562ce6271c7e - core::panicking::assert_failed_inner::hbaac70a629215a04 [INFO] [stdout] 16: 0x562ce5f10b8e - core::panicking::assert_failed::h9f69562ecca7a9b9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:182:5 [INFO] [stdout] 17: 0x562ce5e72b09 - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::{{closure}}::h3b72e7c804f22c87 [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:324:9 [INFO] [stdout] 18: 0x562ce5e9f93b - as core::future::future::Future>::poll::h8937ba9879454d07 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/future/mod.rs:84:19 [INFO] [stdout] 19: 0x562ce5ebadfa - as core::future::future::Future>::poll::hfc5aa7d2afcf4375 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/future/future.rs:123:9 [INFO] [stdout] 20: 0x562ce5ece110 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::hf20c046f6d8a7a9b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:498:48 [INFO] [stdout] 21: 0x562ce5e71380 - tokio::coop::with_budget::{{closure}}::h96868bb8678968a1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/coop.rs:102:9 [INFO] [stdout] 22: 0x562ce5ea9598 - std::thread::local::LocalKey::try_with::h609d2c09a8f57279 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/local.rs:413:16 [INFO] [stdout] 23: 0x562ce5ea6fbd - std::thread::local::LocalKey::with::h52725d745ab2159f [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/local.rs:389:9 [INFO] [stdout] 24: 0x562ce5ecd2c5 - tokio::coop::with_budget::hcdf7406a3070d659 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/coop.rs:95:5 [INFO] [stdout] 25: 0x562ce5ecd2c5 - tokio::coop::budget::hf7ff21a97a01a1ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/coop.rs:72:5 [INFO] [stdout] 26: 0x562ce5ecd2c5 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::h1ef416c69afd2ef1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:498:25 [INFO] [stdout] 27: 0x562ce5ec51a1 - tokio::runtime::basic_scheduler::Context::enter::hd7536b95607d1a6b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:356:19 [INFO] [stdout] 28: 0x562ce5eca56d - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::h5e292ae161fba947 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:497:36 [INFO] [stdout] 29: 0x562ce5ed1cbb - tokio::runtime::basic_scheduler::CoreGuard::enter::{{closure}}::hb3e0cc334041e099 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:555:57 [INFO] [stdout] 30: 0x562ce5ee9637 - tokio::macros::scoped_tls::ScopedKey::set::hf4b09c17705eafa3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/macros/scoped_tls.rs:61:9 [INFO] [stdout] 31: 0x562ce5ecec70 - tokio::runtime::basic_scheduler::CoreGuard::enter::h385d85d0c8b1609a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:555:27 [INFO] [stdout] 32: 0x562ce5ec66a0 - tokio::runtime::basic_scheduler::CoreGuard::block_on::h6a11cf8557f38f5c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:488:9 [INFO] [stdout] 33: 0x562ce5ebd1d5 - tokio::runtime::basic_scheduler::BasicScheduler::block_on::hb83acee5e0b2f23f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/basic_scheduler.rs:168:24 [INFO] [stdout] 34: 0x562ce5e7635e - tokio::runtime::Runtime::block_on::haf5a7ae794bb6c24 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/runtime/mod.rs:475:46 [INFO] [stdout] 35: 0x562ce5e7221b - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::h01acc49e2e1d11d1 [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:324:9 [INFO] [stdout] 36: 0x562ce5e720da - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::{{closure}}::h8c75faed005d861b [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:299:11 [INFO] [stdout] 37: 0x562ce5edb8be - core::ops::function::FnOnce::call_once::h76f3fd7ad891a172 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x562ce5f4af73 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x562ce5f4af73 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 40: 0x562ce5f49c54 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 41: 0x562ce5f49c54 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 42: 0x562ce5f49c54 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 43: 0x562ce5f49c54 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 44: 0x562ce5f49c54 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 45: 0x562ce5f49c54 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 46: 0x562ce5f49c54 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 47: 0x562ce5f53571 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 48: 0x562ce5f53571 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 49: 0x562ce5f1fbef - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 50: 0x562ce5f1fbef - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 51: 0x562ce5f1fbef - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 52: 0x562ce5f1fbef - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 53: 0x562ce5f1fbef - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 54: 0x562ce5f1fbef - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 55: 0x562ce5f1fbef - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 56: 0x562ce6256043 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 57: 0x562ce6256043 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 58: 0x562ce6256043 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 59: 0x7f6cf59aa609 - start_thread [INFO] [stdout] 60: 0x7f6cf577a163 - clone [INFO] [stdout] 61: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_cases::runner::tests::process_test_case_command_captures_standard_streams [INFO] [stdout] [INFO] [stdout] test result: FAILED. 47 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.37s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "309e8687cfcaedfb3821b4251773b1b7eb63566512f4eb4f42f0804170146614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "309e8687cfcaedfb3821b4251773b1b7eb63566512f4eb4f42f0804170146614", kill_on_drop: false }` [INFO] [stdout] 309e8687cfcaedfb3821b4251773b1b7eb63566512f4eb4f42f0804170146614