[INFO] fetching crate mp4ameta 0.13.0... [INFO] testing mp4ameta-0.13.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate mp4ameta 0.13.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate mp4ameta 0.13.0 [INFO] finished tweaking crates.io crate mp4ameta 0.13.0 [INFO] tweaked toml for crates.io crate mp4ameta 0.13.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mp4ameta 0.13.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mp4ameta 0.13.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02e0f0c6cc2a2197026a578653950212f1f2233c796b7d284a356cc199945388 [INFO] running `Command { std: "docker" "start" "-a" "02e0f0c6cc2a2197026a578653950212f1f2233c796b7d284a356cc199945388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02e0f0c6cc2a2197026a578653950212f1f2233c796b7d284a356cc199945388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e0f0c6cc2a2197026a578653950212f1f2233c796b7d284a356cc199945388", kill_on_drop: false }` [INFO] [stdout] 02e0f0c6cc2a2197026a578653950212f1f2233c796b7d284a356cc199945388 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d899733653d4a4e22b01fc798dd78f4015b6b19a2253556a59b826c8f69fe0af [INFO] running `Command { std: "docker" "start" "-a" "d899733653d4a4e22b01fc798dd78f4015b6b19a2253556a59b826c8f69fe0af", kill_on_drop: false }` [INFO] [stderr] Compiling mp4ameta v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1213:39 [INFO] [stdout] | [INFO] [stdout] 1213 | pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1213 - pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1213 + pub fn set_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1246:16 [INFO] [stdout] | [INFO] [stdout] 1246 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1246 - ident: (impl Ident + Into), [INFO] [stdout] 1246 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1278:39 [INFO] [stdout] | [INFO] [stdout] 1278 | pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1278 - pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1278 + pub fn add_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1308:16 [INFO] [stdout] | [INFO] [stdout] 1308 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1308 - ident: (impl Ident + Into), [INFO] [stdout] 1308 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "d899733653d4a4e22b01fc798dd78f4015b6b19a2253556a59b826c8f69fe0af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d899733653d4a4e22b01fc798dd78f4015b6b19a2253556a59b826c8f69fe0af", kill_on_drop: false }` [INFO] [stdout] d899733653d4a4e22b01fc798dd78f4015b6b19a2253556a59b826c8f69fe0af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecfd6e32689a6f523b6a34b1363d2f9362a4fb89af1e125336ce4748ef545ce2 [INFO] running `Command { std: "docker" "start" "-a" "ecfd6e32689a6f523b6a34b1363d2f9362a4fb89af1e125336ce4748ef545ce2", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1213:39 [INFO] [stdout] | [INFO] [stdout] 1213 | pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1213 - pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1213 + pub fn set_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1246:16 [INFO] [stdout] | [INFO] [stdout] 1246 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1246 - ident: (impl Ident + Into), [INFO] [stdout] 1246 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1278:39 [INFO] [stdout] | [INFO] [stdout] 1278 | pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1278 - pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1278 + pub fn add_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1308:16 [INFO] [stdout] | [INFO] [stdout] 1308 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1308 - ident: (impl Ident + Into), [INFO] [stdout] 1308 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mp4ameta v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1213:39 [INFO] [stdout] | [INFO] [stdout] 1213 | pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1213 - pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1213 + pub fn set_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1246:16 [INFO] [stdout] | [INFO] [stdout] 1246 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1246 - ident: (impl Ident + Into), [INFO] [stdout] 1246 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1278:39 [INFO] [stdout] | [INFO] [stdout] 1278 | pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1278 - pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stdout] 1278 + pub fn add_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/tag/userdata/mod.rs:1308:16 [INFO] [stdout] | [INFO] [stdout] 1308 | ident: (impl Ident + Into), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1308 - ident: (impl Ident + Into), [INFO] [stdout] 1308 + ident: impl Ident + Into , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "ecfd6e32689a6f523b6a34b1363d2f9362a4fb89af1e125336ce4748ef545ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecfd6e32689a6f523b6a34b1363d2f9362a4fb89af1e125336ce4748ef545ce2", kill_on_drop: false }` [INFO] [stdout] ecfd6e32689a6f523b6a34b1363d2f9362a4fb89af1e125336ce4748ef545ce2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7ef81b325ece98bdaeb621a8328b5376d5f2b23ffcc44e004de987ec6f6166fd [INFO] running `Command { std: "docker" "start" "-a" "7ef81b325ece98bdaeb621a8328b5376d5f2b23ffcc44e004de987ec6f6166fd", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1213:39 [INFO] [stderr] | [INFO] [stderr] 1213 | pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1213 - pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] 1213 + pub fn set_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1246:16 [INFO] [stderr] | [INFO] [stderr] 1246 | ident: (impl Ident + Into), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1246 - ident: (impl Ident + Into), [INFO] [stderr] 1246 + ident: impl Ident + Into , [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1278:39 [INFO] [stderr] | [INFO] [stderr] 1278 | pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1278 - pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] 1278 + pub fn add_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1308:16 [INFO] [stderr] | [INFO] [stderr] 1308 | ident: (impl Ident + Into), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1308 - ident: (impl Ident + Into), [INFO] [stderr] 1308 + ident: impl Ident + Into , [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `mp4ameta` (lib) generated 4 warnings (run `cargo fix --lib -p mp4ameta` to apply 4 suggestions) [INFO] [stderr] warning: `mp4ameta` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mp4ameta-162138d79014e2ed) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test atom::change::verify_written_length::Chap ... ok [INFO] [stdout] test atom::change::verify_written_length::Dref ... ok [INFO] [stdout] test atom::change::verify_written_length::Chpl ... ok [INFO] [stdout] test atom::change::verify_written_length::Ilst ... ok [INFO] [stdout] test atom::change::verify_written_length::Dinf ... ok [INFO] [stdout] test atom::change::verify_written_length::Mdia ... ok [INFO] [stdout] test atom::change::verify_written_length::Gmhd ... ok [INFO] [stdout] test atom::change::verify_written_length::Meta ... ok [INFO] [stdout] test atom::change::verify_written_length::Co64 ... ok [INFO] [stdout] test atom::change::verify_written_length::Url ... ok [INFO] [stdout] test atom::util::test::be_int ... ok [INFO] [stdout] test atom::change::verify_written_length::Minf ... ok [INFO] [stdout] test atom::change::verify_written_length::Stbl ... ok [INFO] [stdout] test atom::util::test::set_be_int ... ok [INFO] [stdout] test atom::change::verify_written_length::Stco ... ok [INFO] [stdout] test atom::change::verify_written_length::Stsc ... ok [INFO] [stdout] test atom::change::verify_written_length::Stsd ... ok [INFO] [stdout] test atom::change::verify_written_length::Hdlr ... ok [INFO] [stdout] test atom::change::verify_written_length::Trak ... ok [INFO] [stdout] test atom::change::verify_written_length::Tref ... ok [INFO] [stdout] test atom::change::verify_written_length::Udta ... ok [INFO] [stdout] test atom::change::verify_written_length::Stsz ... ok [INFO] [stdout] test atom::change::verify_written_length::Stts ... ok [INFO] [stdout] test atom::change::verify_written_length::Text ... ok [INFO] [stdout] test atom::change::verify_written_length::Gmin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests mp4ameta [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1213:39 [INFO] [stderr] | [INFO] [stderr] 1213 | pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1213 - pub fn set_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] 1213 + pub fn set_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1246:16 [INFO] [stderr] | [INFO] [stderr] 1246 | ident: (impl Ident + Into), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1246 - ident: (impl Ident + Into), [INFO] [stderr] 1246 + ident: impl Ident + Into , [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1278:39 [INFO] [stderr] | [INFO] [stderr] 1278 | pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1278 - pub fn add_data(&mut self, ident: (impl Ident + Into), data: Data) { [INFO] [stderr] 1278 + pub fn add_data(&mut self, ident: impl Ident + Into , data: Data) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/tag/userdata/mod.rs:1308:16 [INFO] [stderr] | [INFO] [stderr] 1308 | ident: (impl Ident + Into), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1308 - ident: (impl Ident + Into), [INFO] [stderr] 1308 + ident: impl Ident + Into , [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test src/lib.rs - (line 16) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 30) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 46) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 73) - compile ... ok [INFO] [stdout] test src/atom/mod.rs - atom::ReadConfig::NONE (line 294) ... ok [INFO] [stdout] test src/atom/mod.rs - atom::WriteConfig::NONE (line 610) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::bytes (line 501) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::bytes_mut_of (line 289) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::bytes_of (line 272) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::bytes_mut (line 524) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::images_mut_of (line 396) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::data_mut (line 732) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::clear_meta_items (line 1181) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::add_data (line 1264) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::into_data (line 759) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::add_all_data (line 1289) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::images_mut (line 662) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::images (line 639) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::into_strings (line 617) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::data_of (line 434) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::remove_data_of (line 872) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_images (line 1080) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_bytes (line 1016) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_images_of (line 951) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::remove_bytes_of (line 785) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::images_of (line 378) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::meta_items_is_empty (line 1341) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::clear (line 1159) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::into_images (line 686) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::data (line 708) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::data_mut_of (line 453) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_bytes_of (line 891) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::remove_images_of (line 843) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_data (line 1112) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::remove_strings_of (line 814) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::into_bytes (line 548) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::is_empty (line 1321) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_strings (line 1048) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_data_of (line 981) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::retain_strings_of (line 921) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::strings (line 570) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::set_data (line 1204) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::set_all_data (line 1227) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::strings_of (line 325) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::take_data_of (line 474) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::take_bytes_of (line 307) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::strings_mut_of (line 342) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::strings_mut (line 593) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::take_images_of (line 417) ... ok [INFO] [stdout] test src/tag/userdata/mod.rs - tag::userdata::Userdata::take_strings_of (line 360) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.96s; merged doctests compilation took 1.73s [INFO] running `Command { std: "docker" "inspect" "7ef81b325ece98bdaeb621a8328b5376d5f2b23ffcc44e004de987ec6f6166fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ef81b325ece98bdaeb621a8328b5376d5f2b23ffcc44e004de987ec6f6166fd", kill_on_drop: false }` [INFO] [stdout] 7ef81b325ece98bdaeb621a8328b5376d5f2b23ffcc44e004de987ec6f6166fd