[INFO] fetching crate note-pen 0.3.0... [INFO] checking note-pen-0.3.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate note-pen 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate note-pen 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate note-pen 0.3.0 [INFO] tweaked toml for crates.io crate note-pen 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate note-pen 0.3.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate note-pen 0.3.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f241fc2911ce3669ec608e56eac8bf79443cf93014812cd836d1d5439b0d34f5 [INFO] running `Command { std: "docker" "start" "-a" "f241fc2911ce3669ec608e56eac8bf79443cf93014812cd836d1d5439b0d34f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f241fc2911ce3669ec608e56eac8bf79443cf93014812cd836d1d5439b0d34f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f241fc2911ce3669ec608e56eac8bf79443cf93014812cd836d1d5439b0d34f5", kill_on_drop: false }` [INFO] [stdout] f241fc2911ce3669ec608e56eac8bf79443cf93014812cd836d1d5439b0d34f5 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1cc3bb8b38d674ef2662681922195c9e0466712a06fe387c697c63e722e6791 [INFO] running `Command { std: "docker" "start" "-a" "f1cc3bb8b38d674ef2662681922195c9e0466712a06fe387c697c63e722e6791", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking miniz_oxide v0.8.3 [INFO] [stderr] Checking musicxml_internal v1.1.2 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking uuid v1.12.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling musicxml_macros v1.1.2 [INFO] [stderr] Checking musicxml v1.1.2 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking note-pen v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/measure.rs:363:9 [INFO] [stdout] | [INFO] [stdout] 363 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/measure.rs:363:9 [INFO] [stdout] | [INFO] [stdout] 363 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Custom` is never constructed [INFO] [stdout] --> src/time_signature.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TimeSignatureSymbol { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Custom(String) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TimeSignatureSymbol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbol` is never read [INFO] [stdout] --> src/time_signature.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TimeSignature { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | pub(crate) symbol: Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TimeSignature` 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: fields `clef`, `time_signature`, `key`, `notes`, and `directions` are never read [INFO] [stdout] --> src/measure.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 353 | pub struct Measure { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 354 | clef: Clef, [INFO] [stdout] | ^^^^ [INFO] [stdout] 355 | time_signature: TimeSignature, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 356 | key: Key, [INFO] [stdout] | ^^^ [INFO] [stdout] 357 | notes: TimedMeasureItem, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 358 | directions: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Measure` 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: variant `Custom` is never constructed [INFO] [stdout] --> src/time_signature.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TimeSignatureSymbol { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Custom(String) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TimeSignatureSymbol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbol` is never read [INFO] [stdout] --> src/time_signature.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TimeSignature { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | pub(crate) symbol: Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TimeSignature` 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: fields `clef`, `time_signature`, `key`, `notes`, and `directions` are never read [INFO] [stdout] --> src/measure.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 353 | pub struct Measure { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 354 | clef: Clef, [INFO] [stdout] | ^^^^ [INFO] [stdout] 355 | time_signature: TimeSignature, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 356 | key: Key, [INFO] [stdout] | ^^^ [INFO] [stdout] 357 | notes: TimedMeasureItem, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 358 | directions: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Measure` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.47s [INFO] running `Command { std: "docker" "inspect" "f1cc3bb8b38d674ef2662681922195c9e0466712a06fe387c697c63e722e6791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1cc3bb8b38d674ef2662681922195c9e0466712a06fe387c697c63e722e6791", kill_on_drop: false }` [INFO] [stdout] f1cc3bb8b38d674ef2662681922195c9e0466712a06fe387c697c63e722e6791