[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] 5843d6bb2e369f8507b4b370f3d7ce13c9ddbdf1 [INFO] testing 0xJonas/rehearse against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJonas%2Frehearse" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0xJonas/rehearse on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.11.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebc8cdf87760796c732b4d68d04dc686c7861203cdef1e47d12415e6a324a45a [INFO] running `Command { std: "docker" "start" "-a" "ebc8cdf87760796c732b4d68d04dc686c7861203cdef1e47d12415e6a324a45a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebc8cdf87760796c732b4d68d04dc686c7861203cdef1e47d12415e6a324a45a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebc8cdf87760796c732b4d68d04dc686c7861203cdef1e47d12415e6a324a45a", kill_on_drop: false }` [INFO] [stdout] ebc8cdf87760796c732b4d68d04dc686c7861203cdef1e47d12415e6a324a45a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] adf675294e53a256f283193963f77bcacc33aea41df6f5e36518f67e180da25a [INFO] running `Command { std: "docker" "start" "-a" "adf675294e53a256f283193963f77bcacc33aea41df6f5e36518f67e180da25a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.149 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossterm v0.22.1 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling simplelog v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling rehearse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::priority_queue::PriorityQueue` [INFO] [stdout] --> src/diff/differ.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use super::priority_queue::PriorityQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 154 | struct Cursor<'a> { [INFO] [stdout] | ------ field in this struct [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 `find_next_newline` is never used [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 `READ_BUFFER_SIZE` is never used [INFO] [stdout] --> src/diff/differ.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DifferParams` is never constructed [INFO] [stdout] --> src/diff/differ.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DiffInput` is never constructed [INFO] [stdout] --> src/diff/differ.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/differ.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn new<'a, 'b, 'c, X>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `mark_as_processed` is never used [INFO] [stdout] --> src/diff/differ.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `discard_processed_data` is never used [INFO] [stdout] --> src/diff/differ.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `top_up_ref_buffer` is never used [INFO] [stdout] --> src/diff/differ.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decode_strip` is never used [INFO] [stdout] --> src/diff/differ.rs:161:8 [INFO] [stdout] | [INFO] [stdout] 161 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `push_test_data` is never used [INFO] [stdout] --> src/diff/differ.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 216 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Inserted`, `Decreased`, and `Ignored` are never constructed [INFO] [stdout] --> src/diff/priority_queue.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum InsertOrDecreaseResult { [INFO] [stdout] | ---------------------- variants in this enum [INFO] [stdout] 34 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | 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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `len` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_up` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_down` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `peek_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn peek_min(&self) -> Option<(&T, isize)> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `extract_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn extract_min(&mut self) -> Option<(T, isize)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decrease_key` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert_or_decrease` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `iter` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn iter(&self) -> PQueueIter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::priority_queue::PriorityQueue` [INFO] [stdout] --> src/diff/differ.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use super::priority_queue::PriorityQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Diff` is never constructed [INFO] [stdout] --> src/test_cases/reporter.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum State { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 20 | Diff, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DiffAdded`, `DiffAddedBg`, `DiffDeleted`, and `DiffDeletedBg` are never constructed [INFO] [stdout] --> src/cli.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum TermColor { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 23 | DiffAdded, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | DiffAddedBg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | DiffDeleted, [INFO] [stdout] | ^^^^^^^^^^^ [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [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 `get_buffer` is never used [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: function `read_to_buffer` is never used [INFO] [stdout] --> src/match_script/char_source.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | async fn read_to_buffer(buffer: &mut [u8], input: &mut R) -> std::io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CharSource` is never constructed [INFO] [stdout] --> src/match_script/char_source.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct CharSource { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/match_script/char_source.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | 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 `get_input_name` is never used [INFO] [stdout] --> src/match_script/char_source.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_input_name(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_input_checkpoint` is never used [INFO] [stdout] --> src/match_script/char_source.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn get_input_checkpoint(&self) -> InputCheckpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_end_of_input` is never used [INFO] [stdout] --> src/match_script/char_source.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `top_up_buffer` is never used [INFO] [stdout] --> src/match_script/char_source.rs:82:14 [INFO] [stdout] | [INFO] [stdout] 82 | async fn top_up_buffer(&mut self) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_chars` is never used [INFO] [stdout] --> src/match_script/char_source.rs:93:18 [INFO] [stdout] | [INFO] [stdout] 93 | pub async fn read_chars(&mut self, out_buffer: &mut [char]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `seek` is never used [INFO] [stdout] --> src/match_script/char_source.rs:148:18 [INFO] [stdout] | [INFO] [stdout] 148 | pub async fn seek(&mut self, checkpoint: &InputCheckpoint) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LEXEME_LIMIT` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | 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: variants `Char` and `ProtoExpression` are never constructed [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub enum ProtoGrapheme { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 23 | Char(char), [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | 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] [INFO] [stdout] [INFO] [stdout] warning: struct `ProtoGraphemeSource` is never constructed [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct ProtoGraphemeSource { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(source: CharSource, delimiter_tag: &str, char_buffer_size: usize) -> ProtoGraphemeSource { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_input_name` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn get_input_name(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_end_of_input` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_input_checkpoint` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_input_checkpoint(&self) -> InputCheckpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `top_up_buffer` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:74:14 [INFO] [stdout] | [INFO] [stdout] 74 | async fn top_up_buffer(&mut self) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `match_char` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn match_char(&self, offset: usize, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_proto_expression` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn read_proto_expression(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_proto_graphemes` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:169:18 [INFO] [stdout] | [INFO] [stdout] 169 | pub async fn read_proto_graphemes(&mut self, out_buffer: &mut [ProtoGrapheme]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `seek` is never used [INFO] [stdout] --> src/match_script/proto_grapheme_source.rs:209:18 [INFO] [stdout] | [INFO] [stdout] 209 | pub async fn seek(&mut self, checkpoint: &InputCheckpoint) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Char` and `Matcher` are never constructed [INFO] [stdout] --> src/match_script/grapheme_source.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum Grapheme { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 15 | Char(char), [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | 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] [INFO] [stdout] [INFO] [stdout] warning: struct `GraphemeSource` is never constructed [INFO] [stdout] --> src/match_script/grapheme_source.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct GraphemeSource { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/match_script/grapheme_source.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn new(proto_grapheme_source: ProtoGraphemeSource, buffer_size: usize) -> GraphemeSource { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_end_of_input` is never used [INFO] [stdout] --> src/match_script/grapheme_source.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn is_end_of_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_input_checkpoint` is never used [INFO] [stdout] --> src/match_script/grapheme_source.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_input_checkpoint(&self) -> InputCheckpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_graphemes` is never used [INFO] [stdout] --> src/match_script/grapheme_source.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | pub async fn read_graphemes(&mut self, out_buffer: &mut [Grapheme]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `seek` is never used [INFO] [stdout] --> src/match_script/grapheme_source.rs:116:18 [INFO] [stdout] | [INFO] [stdout] 116 | pub async fn seek(&mut self, checkpoint: &InputCheckpoint) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Symbol`, `Number`, and `FunctionCall` are never constructed [INFO] [stdout] --> src/match_script/expression_parser.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub enum ArgumentExpression { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 16 | Symbol(Symbol), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | Number(i64), [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] [INFO] [stdout] [INFO] [stdout] warning: variants `String` and `FunctionCall` are never constructed [INFO] [stdout] --> src/match_script/expression_parser.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub enum TextExpressionSegment { [INFO] [stdout] | --------------------- variants in this enum [INFO] [stdout] 69 | String(String), [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] [INFO] [stdout] [INFO] [stdout] warning: struct `Cursor` is never constructed [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 `find_next_newline` is never used [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: function `skip_whitespace` is never used [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 `parse_symbol` is never used [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 `parse_number` is never used [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 `parse_argument` is never used [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 `parse_function_call` is never used [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 `parse_text_expression` is never used [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 `parse_expression` is never used [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: associated function `new` is never used [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 `peek` is never used [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 `advance` is never used [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 `expect` is never used [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 `get_position` is never used [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: enum `CompiledArgument` is never used [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 `MatcherFunction` is never used [INFO] [stdout] --> src/match_script/functions.rs:31:6 [INFO] [stdout] | [INFO] [stdout] 31 | type MatcherFunction = dyn Fn(&CursorPosition, &Vec<(Symbol, CompiledArgument)>, &Vec>) -> Result, Pars... [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MSContext` is never constructed [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: constant `FUN_ID_REGEX` is never used [INFO] [stdout] --> src/match_script/functions.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | const FUN_ID_REGEX: &'static str = "regex"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FunctionSignature` is never constructed [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 `verify_function_signature` is never used [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 `build_regex_matcher` is never used [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 `compile_function_call` is never used [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 `compile_text_expression` is never used [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 `add_standard_functions` is never used [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 `compile_expression` is never used [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 `new` is never used [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: multiple variants are never constructed [INFO] [stdout] --> src/match_script/error.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum ParseErrorVariant { [INFO] [stdout] | ----------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 65 | CharsExpected(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | TokenExpected(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | DanglingBacktick, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | UnmatchedBrace, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | FunctionNotFound(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | BadParameter(String, String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | BadArgument(String, String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | BadTextCount(String, usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | StaticMatchRequired, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | Encoding(Vec, &'static Encoding), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | IO(std::io::Error), [INFO] [stdout] | ^^ [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] [INFO] [stdout] [INFO] [stdout] warning: function `get_usable_context` is never used [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: fields `variant`, `position`, `context`, `context_position`, and `input_name` are never read [INFO] [stdout] --> src/match_script/error.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | pub struct ParseError { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 194 | variant: ParseErrorVariant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 195 | position: CursorPosition, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 196 | context: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 197 | context_position: Option, [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [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 `add_char` is never used [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 `add_string` is never used [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 `add_position` is never used [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: associated function `new` is never used [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 `get_position` is never used [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 `get_variant` is never used [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 `set_context` is never used [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 `get_context` is never used [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 `set_input_name` is never used [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 `get_input_name` is never used [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 `write` is never used [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 `READ_BUFFER_SIZE` is never used [INFO] [stdout] --> src/diff/differ.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DifferParams` is never constructed [INFO] [stdout] --> src/diff/differ.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DiffInput` is never constructed [INFO] [stdout] --> src/diff/differ.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/differ.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn new<'a, 'b, 'c, X>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `mark_as_processed` is never used [INFO] [stdout] --> src/diff/differ.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `discard_processed_data` is never used [INFO] [stdout] --> src/diff/differ.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `top_up_ref_buffer` is never used [INFO] [stdout] --> src/diff/differ.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decode_strip` is never used [INFO] [stdout] --> src/diff/differ.rs:161:8 [INFO] [stdout] | [INFO] [stdout] 161 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `push_test_data` is never used [INFO] [stdout] --> src/diff/differ.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 216 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Inserted`, `Decreased`, and `Ignored` are never constructed [INFO] [stdout] --> src/diff/priority_queue.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum InsertOrDecreaseResult { [INFO] [stdout] | ---------------------- variants in this enum [INFO] [stdout] 34 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | 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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `len` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_up` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_down` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `peek_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn peek_min(&self) -> Option<(&T, isize)> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `extract_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn extract_min(&mut self) -> Option<(T, isize)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decrease_key` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert_or_decrease` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `iter` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn iter(&self) -> PQueueIter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 96 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.02s [INFO] running `Command { std: "docker" "inspect" "adf675294e53a256f283193963f77bcacc33aea41df6f5e36518f67e180da25a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf675294e53a256f283193963f77bcacc33aea41df6f5e36518f67e180da25a", kill_on_drop: false }` [INFO] [stdout] adf675294e53a256f283193963f77bcacc33aea41df6f5e36518f67e180da25a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d53791556a32f13c457a61902495c4beab46580708a391b62cd8a73b45d1bc4d [INFO] running `Command { std: "docker" "start" "-a" "d53791556a32f13c457a61902495c4beab46580708a391b62cd8a73b45d1bc4d", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stdout] warning: unused import: `super::priority_queue::PriorityQueue` [INFO] [stdout] --> src/diff/differ.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use super::priority_queue::PriorityQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 154 | struct Cursor<'a> { [INFO] [stdout] | ------ field in this struct [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 `find_next_newline` is never used [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 `READ_BUFFER_SIZE` is never used [INFO] [stdout] --> src/diff/differ.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DifferParams` is never constructed [INFO] [stdout] --> src/diff/differ.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DiffInput` is never constructed [INFO] [stdout] --> src/diff/differ.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct DiffInput { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/differ.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn new<'a, 'b, 'c, X>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `mark_as_processed` is never used [INFO] [stdout] --> src/diff/differ.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `discard_processed_data` is never used [INFO] [stdout] --> src/diff/differ.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn discard_processed_data(&mut self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `top_up_ref_buffer` is never used [INFO] [stdout] --> src/diff/differ.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decode_strip` is never used [INFO] [stdout] --> src/diff/differ.rs:161:8 [INFO] [stdout] | [INFO] [stdout] 161 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `push_test_data` is never used [INFO] [stdout] --> src/diff/differ.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 216 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Inserted`, `Decreased`, and `Ignored` are never constructed [INFO] [stdout] --> src/diff/priority_queue.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum InsertOrDecreaseResult { [INFO] [stdout] | ---------------------- variants in this enum [INFO] [stdout] 34 | Inserted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | Decreased, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | 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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new() -> PriorityQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `len` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_up` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn move_up(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_down` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn move_down(&mut self, index: usize) -> () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `peek_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn peek_min(&self) -> Option<(&T, isize)> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `extract_min` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn extract_min(&mut self) -> Option<(T, isize)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `decrease_key` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `insert_or_decrease` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `iter` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn iter(&self) -> PQueueIter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.4 [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: `super::priority_queue::PriorityQueue` [INFO] [stdout] --> src/diff/differ.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use super::priority_queue::PriorityQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/match_script/expression_parser.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 154 | struct Cursor<'a> { [INFO] [stdout] | ------ field in this struct [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 `find_next_newline` is never used [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 `iter` is never used [INFO] [stdout] --> src/diff/priority_queue.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn iter(&self) -> PQueueIter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "d53791556a32f13c457a61902495c4beab46580708a391b62cd8a73b45d1bc4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d53791556a32f13c457a61902495c4beab46580708a391b62cd8a73b45d1bc4d", kill_on_drop: false }` [INFO] [stdout] d53791556a32f13c457a61902495c4beab46580708a391b62cd8a73b45d1bc4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 725937e1618bdfa5ac10ebac568016000783941619cddce161e66d14d70baca4 [INFO] running `Command { std: "docker" "start" "-a" "725937e1618bdfa5ac10ebac568016000783941619cddce161e66d14d70baca4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::priority_queue::PriorityQueue` [INFO] [stderr] --> src/diff/differ.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use super::priority_queue::PriorityQueue; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `content` is never read [INFO] [stderr] --> src/match_script/expression_parser.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 154 | struct Cursor<'a> { [INFO] [stderr] | ------ field in this struct [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 `find_next_newline` is never used [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 `READ_BUFFER_SIZE` is never used [INFO] [stderr] --> src/diff/differ.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const READ_BUFFER_SIZE: usize = 1024; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DifferParams` is never constructed [INFO] [stderr] --> src/diff/differ.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct DifferParams<'ref_name, 'test_name, 'delimiter_tag, R: AsyncReadExt + Unpin> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DiffInput` is never constructed [INFO] [stderr] --> src/diff/differ.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | struct DiffInput { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/diff/differ.rs:82:8 [INFO] [stderr] | [INFO] [stderr] 82 | fn new<'a, 'b, 'c, X>(params: DifferParams<'a, 'b, 'c, X>) -> DiffInput [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `mark_as_processed` is never used [INFO] [stderr] --> src/diff/differ.rs:110:8 [INFO] [stderr] | [INFO] [stderr] 110 | fn mark_as_processed(&mut self, ref_chars: usize, test_chars: usize) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `discard_processed_data` is never used [INFO] [stderr] --> src/diff/differ.rs:117:8 [INFO] [stderr] | [INFO] [stderr] 117 | fn discard_processed_data(&mut self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `top_up_ref_buffer` is never used [INFO] [stderr] --> src/diff/differ.rs:131:14 [INFO] [stderr] | [INFO] [stderr] 131 | async fn top_up_ref_buffer(&mut self, new_len: usize) -> Result<(), ParseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `decode_strip` is never used [INFO] [stderr] --> src/diff/differ.rs:161:8 [INFO] [stderr] | [INFO] [stderr] 161 | fn decode_strip(&mut self, data: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `push_test_data` is never used [INFO] [stderr] --> src/diff/differ.rs:216:8 [INFO] [stderr] | [INFO] [stderr] 216 | fn push_test_data(&mut self, data: &[u8]) -> Result<(), ParseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `Inserted`, `Decreased`, and `Ignored` are never constructed [INFO] [stderr] --> src/diff/priority_queue.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub enum InsertOrDecreaseResult { [INFO] [stderr] | ---------------------- variants in this enum [INFO] [stderr] 34 | Inserted, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 35 | Decreased, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 36 | 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] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn new() -> PriorityQueue { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `len` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `move_up` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:62:8 [INFO] [stderr] | [INFO] [stderr] 62 | fn move_up(&mut self, index: usize) -> () { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `move_down` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | fn move_down(&mut self, index: usize) -> () { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `insert` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:105:8 [INFO] [stderr] | [INFO] [stderr] 105 | fn insert(&mut self, data: T, priority: isize) -> () { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `peek_min` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:119:12 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn peek_min(&self) -> Option<(&T, isize)> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `extract_min` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:128:12 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn extract_min(&mut self) -> Option<(T, isize)> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `decrease_key` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:149:8 [INFO] [stderr] | [INFO] [stderr] 149 | fn decrease_key(&mut self, index: usize, new_priority: isize) -> () { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `insert_or_decrease` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn insert_or_decrease(&mut self, elem: T, priority: isize) -> InsertOrDecreaseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `iter` is never used [INFO] [stderr] --> src/diff/priority_queue.rs:177:12 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn iter(&self) -> PQueueIter { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rehearse` (lib) generated 23 warnings [INFO] [stderr] warning: `rehearse` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/rehearse-514bd517badca3ed) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test diff::differ::tests::test_push_test_data_multibyte_char ... ok [INFO] [stdout] test diff::differ::tests::test_push_test_data_encoding_error ... ok [INFO] [stdout] test diff::differ::tests::test_push_test_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_returns_correct_chars ... ok [INFO] [stdout] test match_script::error::tests::parse_error_diagnostic_without_name_with_context ... ok [INFO] [stdout] test diff::differ::tests::test_top_up_ref_buffer ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_rejects_malformed_bytes_in_the_middle ... 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_without_name_without_context ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_can_seek_to_checkpoints ... 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_multiple_calls ... ok [INFO] [stdout] test match_script::expression_parser::tests::dangling_backtick ... ok [INFO] [stdout] test match_script::char_source::tests::char_source_works_with_multibyte_chars_with_multiple_calls ... ok [INFO] [stdout] test match_script::expression_parser::tests::empty_argument_name ... ok [INFO] [stdout] test diff::differ::tests::test_discard_processed_data ... 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_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_with_texts ... 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 ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_text_with_escape_character ... ok [INFO] [stdout] test match_script::expression_parser::tests::parse_text_with_function_call ... ok [INFO] [stdout] test match_script::expression_parser::tests::unexpected_character ... ok [INFO] [stdout] test match_script::expression_parser::tests::unmatched_brace ... ok [INFO] [stdout] test match_script::functions::tests::function_call_with_bad_text_count_is_rejected ... ok [INFO] [stdout] test match_script::functions::tests::string_matcher ... ok [INFO] [stdout] test match_script::functions::tests::function_call_compiles ... ok [INFO] [stdout] test match_script::functions::tests::text_expression_compiles ... ok [INFO] [stdout] test match_script::functions::tests::nested_regexes_are_not_possible ... 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_compile_error ... ok [INFO] [stdout] test match_script::functions::tests::regex_matcher ... ok [INFO] [stdout] test match_script::grapheme_source::tests::grapheme_source_with_decoding_error ... 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_1 ... ok [INFO] [stdout] test test_cases::parser::test::parse_test_case_bad_format_2 ... ok [INFO] [stdout] test match_script::proto_grapheme_source::tests::proto_grapheme_source_can_seek_to_checkpoint ... 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::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::test_discover_test_cases ... ok [INFO] [stdout] test diff::priority_queue::test::extract_min_returns_elements_in_sorted_order ... 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: 0x839b801 - std::backtrace_rs::backtrace::libunwind::trace::h5f291319ef5c6762 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x839b801 - std::backtrace_rs::backtrace::trace_unsynchronized::h96ca96ef06a343d3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x839b801 - std::sys_common::backtrace::_print_fmt::h9ecddad7ef420251 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x839b801 - ::fmt::h7345cc970529ac34 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x83d94cc - core::fmt::write::hf580cd49f879cb74 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/fmt/mod.rs:1208:17 [INFO] [stdout] 5: 0x83981cb - std::io::Write::write_fmt::hceb49ab886ea57c9 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x839b606 - std::sys_common::backtrace::_print::h8b6713f1e30cd3b1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x839b606 - std::sys_common::backtrace::print::h228371403e861751 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x839d1e5 - std::panicking::default_hook::{{closure}}::h6da55f6f475e59d6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x839cee5 - std::panicking::default_hook::h8f14cf6f2f2f52d8 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x8379eec - core::ops::function::Fn::call::h9b26c25f04212ebd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:161:5 [INFO] [stdout] 11: 0x8112509 - as core::ops::function::Fn>::call::h0b6006386399b354 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 12: 0x8112509 - test::test_main::{{closure}}::hf462dccab4831d1f [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:135:21 [INFO] [stdout] 13: 0x839d924 - as core::ops::function::Fn>::call::h9163b46de7e7a7ba [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 14: 0x839d924 - std::panicking::rust_panic_with_hook::h2f79ffe424d88114 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:692:13 [INFO] [stdout] 15: 0x839d6dc - std::panicking::begin_panic_handler::{{closure}}::h59ef6a1246219cbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:579:13 [INFO] [stdout] 16: 0x839bc7a - std::sys_common::backtrace::__rust_end_short_backtrace::h3d3587da31656282 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 17: 0x839d3b3 - rust_begin_unwind [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:575:5 [INFO] [stdout] 18: 0x804c780 - core::panicking::panic_fmt::h40e949315ccf1c11 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:64:14 [INFO] [stdout] 19: 0x804cb3b - core::panicking::assert_failed_inner::h1e71a98e19ea3237 [INFO] [stdout] 20: 0x80b5722 - core::panicking::assert_failed::h346d61d833171227 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:199:5 [INFO] [stdout] 21: 0x8070bc5 - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::{{closure}}::hd346c3f5fb34dafe [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:324:9 [INFO] [stdout] 22: 0x80ca4e5 - as core::future::future::Future>::poll::h1eebcf54b1a29254 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/future/future.rs:124:9 [INFO] [stdout] 23: 0x80ca5a0 - as core::future::future::Future>::poll::hada0cd4896c904f3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x806f93b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::hbcf2e2e3a3ec1af9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:541:57 [INFO] [stdout] 25: 0x806f7a4 - tokio::runtime::coop::with_budget::hc5b24d7aecf248e7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/coop.rs:102:5 [INFO] [stdout] 26: 0x806f7a4 - tokio::runtime::coop::budget::hd57a1a28de6f3e84 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/coop.rs:68:5 [INFO] [stdout] 27: 0x806f7a4 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h710cbbbd23c2fdc8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:541:25 [INFO] [stdout] 28: 0x806d22e - tokio::runtime::scheduler::current_thread::Context::enter::hb5b3ea911f6f2cf5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:350:19 [INFO] [stdout] 29: 0x806e5cd - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h2df9be58372ab8ca [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:540:36 [INFO] [stdout] 30: 0x806e24a - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h4b4dd1312906be3e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:615:57 [INFO] [stdout] 31: 0x8082656 - tokio::macros::scoped_tls::ScopedKey::set::hcde12b1495626f3b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/macros/scoped_tls.rs:61:9 [INFO] [stdout] 32: 0x806dda5 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h17bf0d2467529939 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:615:27 [INFO] [stdout] 33: 0x806e39e - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hb927a1ee93edc7d0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:530:19 [INFO] [stdout] 34: 0x806c59a - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h0420e277077901e9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/scheduler/current_thread.rs:154:24 [INFO] [stdout] 35: 0x8060507 - tokio::runtime::runtime::Runtime::block_on::h645bc154a07eabaf [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.23.0/src/runtime/runtime.rs:282:47 [INFO] [stdout] 36: 0x8070230 - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::h48cb89e819113f2f [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:324:9 [INFO] [stdout] 37: 0x8070067 - rehearse::test_cases::runner::tests::process_test_case_command_captures_standard_streams::{{closure}}::hdb9eea933cc1d030 [INFO] [stdout] at /opt/rustwide/workdir/src/test_cases/runner.rs:299:68 [INFO] [stdout] 38: 0x808484d - core::ops::function::FnOnce::call_once::h759c29b2eaaa197a [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 39: 0x8116f4e - core::ops::function::FnOnce::call_once::hecc3c5fab6cb88cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 40: 0x8116f4e - test::__rust_begin_short_backtrace::h18e977d49f646cd0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:657:18 [INFO] [stdout] 41: 0x80e9ef0 - test::run_test::{{closure}}::ha39325b57d1cb768 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:648:30 [INFO] [stdout] 42: 0x80e9ef0 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5040e45b1e845123 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 43: 0x81160c7 - as core::ops::function::FnOnce>::call_once::h26c70f40318b0360 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 44: 0x81160c7 - as core::ops::function::FnOnce<()>>::call_once::hfa679c02d5269ea1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 45: 0x81160c7 - std::panicking::try::do_call::h5bc1d3d4ab3d7acd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stdout] 46: 0x81160c7 - std::panicking::try::h0d0734d848512873 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stdout] 47: 0x81160c7 - std::panic::catch_unwind::h1b17ff745af6bff3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stdout] 48: 0x81160c7 - test::run_test_in_process::h7545f915ef03cbbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:680:27 [INFO] [stdout] 49: 0x81160c7 - test::run_test::run_test_inner::{{closure}}::he5f64ab41218f776 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:574:39 [INFO] [stdout] 50: 0x80e475a - test::run_test::run_test_inner::{{closure}}::h74ad460a34a68702 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:601:37 [INFO] [stdout] 51: 0x80e475a - std::sys_common::backtrace::__rust_begin_short_backtrace::h3e8f4d074e786dcf [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 52: 0x80e9d6b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9aa166e39b65b836 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:550:17 [INFO] [stdout] 53: 0x80e9d6b - as core::ops::function::FnOnce<()>>::call_once::h49c1c6ee61f36b13 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 54: 0x80e9d6b - std::panicking::try::do_call::h6c0758e2b02f2859 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stdout] 55: 0x80e9d6b - std::panicking::try::h3684f436e633cc77 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stdout] 56: 0x80e9d6b - std::panic::catch_unwind::hc37306cbaab1bf43 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stdout] 57: 0x80e9d6b - std::thread::Builder::spawn_unchecked_::{{closure}}::h6a4963ec3f0e3be6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:549:30 [INFO] [stdout] 58: 0x80e9d6b - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0914fb32932929dc [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 59: 0x83a1b4d - as core::ops::function::FnOnce>::call_once::hb6157d95beb62c18 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 60: 0x83a1b4d - as core::ops::function::FnOnce>::call_once::h710bd3383b288449 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 61: 0x83a1b4d - std::sys::unix::thread::Thread::new::thread_start::ha4036db4cbfe1239 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys/unix/thread.rs:108:17 [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. 49 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "725937e1618bdfa5ac10ebac568016000783941619cddce161e66d14d70baca4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "725937e1618bdfa5ac10ebac568016000783941619cddce161e66d14d70baca4", kill_on_drop: false }` [INFO] [stdout] 725937e1618bdfa5ac10ebac568016000783941619cddce161e66d14d70baca4