[INFO] fetching crate mdict-parser 0.1.1... [INFO] testing mdict-parser-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate mdict-parser 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate mdict-parser 0.1.1 [INFO] finished tweaking crates.io crate mdict-parser 0.1.1 [INFO] tweaked toml for crates.io crate mdict-parser 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mdict-parser 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] [stderr] Adding ripemd v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding salsa20 v0.10.2 (available: v0.11.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f35ab1dd8331149802cb7a8423609cd72c42f189375a899e05e5fb88bbb152 [INFO] running `Command { std: "docker" "start" "-a" "97f35ab1dd8331149802cb7a8423609cd72c42f189375a899e05e5fb88bbb152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f35ab1dd8331149802cb7a8423609cd72c42f189375a899e05e5fb88bbb152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f35ab1dd8331149802cb7a8423609cd72c42f189375a899e05e5fb88bbb152", kill_on_drop: false }` [INFO] [stdout] 97f35ab1dd8331149802cb7a8423609cd72c42f189375a899e05e5fb88bbb152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37bb449284de76f9f8c8e03f32343574e0af576c979d0f23c7d1c2ea7a395469 [INFO] running `Command { std: "docker" "start" "-a" "37bb449284de76f9f8c8e03f32343574e0af576c979d0f23c7d1c2ea7a395469", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling salsa20 v0.10.2 [INFO] [stderr] Compiling ripemd v0.1.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling minilzo-rs v0.6.1 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling compress v0.2.1 [INFO] [stderr] Compiling mdict-parser v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/parser.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{self, Read}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:361:25 [INFO] [stdout] | [INFO] [stdout] 361 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:402:25 [INFO] [stdout] | [INFO] [stdout] 402 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:509:25 [INFO] [stdout] | [INFO] [stdout] 509 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:391:17 [INFO] [stdout] | [INFO] [stdout] 391 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:441:17 [INFO] [stdout] | [INFO] [stdout] 441 | let (input, entries) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:443:17 [INFO] [stdout] | [INFO] [stdout] 443 | let (input, record_buf_size) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:460:17 [INFO] [stdout] | [INFO] [stdout] 460 | let (input, entries) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:462:17 [INFO] [stdout] | [INFO] [stdout] 462 | let (input, record_buf_size) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:498:17 [INFO] [stdout] | [INFO] [stdout] 498 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `block_num`, `entry_num`, and `decompressed_size` are never read [INFO] [stdout] --> src/parser.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 44 | struct KeyBlockHeader { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 45 | block_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | entry_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | decompressed_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeyBlockHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `block_parser_v1` is never used [INFO] [stdout] --> src/parser.rs:345:4 [INFO] [stdout] | [INFO] [stdout] 345 | fn block_parser_v1<'a>(size: usize) -> impl FnMut(&'a [u8]) -> IResult<&'a [u8], Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mdict.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.54s [INFO] running `Command { std: "docker" "inspect" "37bb449284de76f9f8c8e03f32343574e0af576c979d0f23c7d1c2ea7a395469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37bb449284de76f9f8c8e03f32343574e0af576c979d0f23c7d1c2ea7a395469", kill_on_drop: false }` [INFO] [stdout] 37bb449284de76f9f8c8e03f32343574e0af576c979d0f23c7d1c2ea7a395469 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e8a008f2a812021196d6c49c1acb1891230a827a0f48cef8ae391829358f8b0 [INFO] running `Command { std: "docker" "start" "-a" "7e8a008f2a812021196d6c49c1acb1891230a827a0f48cef8ae391829358f8b0", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/parser.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{self, Read}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:361:25 [INFO] [stdout] | [INFO] [stdout] 361 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:402:25 [INFO] [stdout] | [INFO] [stdout] 402 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:509:25 [INFO] [stdout] | [INFO] [stdout] 509 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:391:17 [INFO] [stdout] | [INFO] [stdout] 391 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:441:17 [INFO] [stdout] | [INFO] [stdout] 441 | let (input, entries) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:443:17 [INFO] [stdout] | [INFO] [stdout] 443 | let (input, record_buf_size) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:460:17 [INFO] [stdout] | [INFO] [stdout] 460 | let (input, entries) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:462:17 [INFO] [stdout] | [INFO] [stdout] 462 | let (input, record_buf_size) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:498:17 [INFO] [stdout] | [INFO] [stdout] 498 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `block_num`, `entry_num`, and `decompressed_size` are never read [INFO] [stdout] --> src/parser.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 44 | struct KeyBlockHeader { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 45 | block_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | entry_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | decompressed_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeyBlockHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mdict-parser v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `block_parser_v1` is never used [INFO] [stdout] --> src/parser.rs:345:4 [INFO] [stdout] | [INFO] [stdout] 345 | fn block_parser_v1<'a>(size: usize) -> impl FnMut(&'a [u8]) -> IResult<&'a [u8], Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mdict.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/parser.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{self, Read}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:361:25 [INFO] [stdout] | [INFO] [stdout] 361 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:402:25 [INFO] [stdout] | [INFO] [stdout] 402 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:509:25 [INFO] [stdout] | [INFO] [stdout] 509 | let mut decrypt = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:362:25 [INFO] [stdout] | [INFO] [stdout] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:391:17 [INFO] [stdout] | [INFO] [stdout] 391 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:441:17 [INFO] [stdout] | [INFO] [stdout] 441 | let (input, entries) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:443:17 [INFO] [stdout] | [INFO] [stdout] 443 | let (input, record_buf_size) = be_u32(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/parser.rs:460:17 [INFO] [stdout] | [INFO] [stdout] 460 | let (input, entries) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `record_buf_size` [INFO] [stdout] --> src/parser.rs:462:17 [INFO] [stdout] | [INFO] [stdout] 462 | let (input, record_buf_size) = be_u64(input)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc_size` [INFO] [stdout] --> src/parser.rs:498:17 [INFO] [stdout] | [INFO] [stdout] 498 | let enc_size = (enc >> 8) & 0xff; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> src/parser.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `block_num`, `entry_num`, and `decompressed_size` are never read [INFO] [stdout] --> src/parser.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 44 | struct KeyBlockHeader { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 45 | block_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | entry_num: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | decompressed_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeyBlockHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `block_parser_v1` is never used [INFO] [stdout] --> src/parser.rs:345:4 [INFO] [stdout] | [INFO] [stdout] 345 | fn block_parser_v1<'a>(size: usize) -> impl FnMut(&'a [u8]) -> IResult<&'a [u8], Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mdict.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn items(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "7e8a008f2a812021196d6c49c1acb1891230a827a0f48cef8ae391829358f8b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e8a008f2a812021196d6c49c1acb1891230a827a0f48cef8ae391829358f8b0", kill_on_drop: false }` [INFO] [stdout] 7e8a008f2a812021196d6c49c1acb1891230a827a0f48cef8ae391829358f8b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0fc86c900a0f15acdccd0dc90792d8427f440e6a3f8023bbf4f21d146d0e7a74 [INFO] running `Command { std: "docker" "start" "-a" "0fc86c900a0f15acdccd0dc90792d8427f440e6a3f8023bbf4f21d146d0e7a74", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/parser.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | io::{self, Read}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:361:25 [INFO] [stderr] | [INFO] [stderr] 361 | let mut decrypt = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:362:25 [INFO] [stderr] | [INFO] [stderr] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:402:25 [INFO] [stderr] | [INFO] [stderr] 402 | let mut decrypt = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:403:25 [INFO] [stderr] | [INFO] [stderr] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:509:25 [INFO] [stderr] | [INFO] [stderr] 509 | let mut decrypt = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:510:25 [INFO] [stderr] | [INFO] [stderr] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enc_size` [INFO] [stderr] --> src/parser.rs:350:17 [INFO] [stderr] | [INFO] [stderr] 350 | let enc_size = (enc >> 8) & 0xff; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cipher` [INFO] [stderr] --> src/parser.rs:362:25 [INFO] [stderr] | [INFO] [stderr] 362 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enc_size` [INFO] [stderr] --> src/parser.rs:391:17 [INFO] [stderr] | [INFO] [stderr] 391 | let enc_size = (enc >> 8) & 0xff; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cipher` [INFO] [stderr] --> src/parser.rs:403:25 [INFO] [stderr] | [INFO] [stderr] 403 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/parser.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | let (input, entries) = be_u32(input)?; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `record_buf_size` [INFO] [stderr] --> src/parser.rs:443:17 [INFO] [stderr] | [INFO] [stderr] 443 | let (input, record_buf_size) = be_u32(input)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/parser.rs:460:17 [INFO] [stderr] | [INFO] [stderr] 460 | let (input, entries) = be_u64(input)?; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `record_buf_size` [INFO] [stderr] --> src/parser.rs:462:17 [INFO] [stderr] | [INFO] [stderr] 462 | let (input, record_buf_size) = be_u64(input)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_buf_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enc_size` [INFO] [stderr] --> src/parser.rs:498:17 [INFO] [stderr] | [INFO] [stderr] 498 | let enc_size = (enc >> 8) & 0xff; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enc_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cipher` [INFO] [stderr] --> src/parser.rs:510:25 [INFO] [stderr] | [INFO] [stderr] 510 | let mut cipher = Salsa20::new(key.as_slice().into(), &[0; 8].into()); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stderr] [INFO] [stderr] warning: fields `block_num`, `entry_num`, and `decompressed_size` are never read [INFO] [stderr] --> src/parser.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 44 | struct KeyBlockHeader { [INFO] [stderr] | -------------- fields in this struct [INFO] [stderr] 45 | block_num: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 46 | entry_num: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 47 | decompressed_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `KeyBlockHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `block_parser_v1` is never used [INFO] [stderr] --> src/parser.rs:345:4 [INFO] [stderr] | [INFO] [stderr] 345 | fn block_parser_v1<'a>(size: usize) -> impl FnMut(&'a [u8]) -> IResult<&'a [u8], Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/mdict.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn items(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 30 | pub fn items(&self) -> impl Iterator> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `mdict-parser` (lib) generated 20 warnings (run `cargo fix --lib -p mdict-parser` to apply 18 suggestions) [INFO] [stderr] warning: `mdict-parser` (lib test) generated 20 warnings (20 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdict_parser-3498ef1f5a680fea) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mdict_parser [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0fc86c900a0f15acdccd0dc90792d8427f440e6a3f8023bbf4f21d146d0e7a74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc86c900a0f15acdccd0dc90792d8427f440e6a3f8023bbf4f21d146d0e7a74", kill_on_drop: false }` [INFO] [stdout] 0fc86c900a0f15acdccd0dc90792d8427f440e6a3f8023bbf4f21d146d0e7a74