[INFO] fetching crate bliplib 0.2.5...
[INFO] testing bliplib-0.2.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bliplib 0.2.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate bliplib 0.2.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bliplib 0.2.5
[INFO] tweaked toml for crates.io crate bliplib 0.2.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bliplib 0.2.5 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 bliplib 0.2.5 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] [stderr] warning: file `/workspace/builds/worker-2-tc2/source/src/cli/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `blip`
[INFO] [stderr]   * `example` target `blip`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 59399f4023f02cd0ec6c4a705f6b26226f1ddef2729631361cab2533270e0896
[INFO] running `Command { std: "docker" "start" "-a" "59399f4023f02cd0ec6c4a705f6b26226f1ddef2729631361cab2533270e0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59399f4023f02cd0ec6c4a705f6b26226f1ddef2729631361cab2533270e0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59399f4023f02cd0ec6c4a705f6b26226f1ddef2729631361cab2533270e0896", kill_on_drop: false }`
[INFO] [stdout] 59399f4023f02cd0ec6c4a705f6b26226f1ddef2729631361cab2533270e0896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 056704066c0e9b92d18137eeb3f1814fcc30e6c70e8828aa82764d36c38bb92a
[INFO] running `Command { std: "docker" "start" "-a" "056704066c0e9b92d18137eeb3f1814fcc30e6c70e8828aa82764d36c38bb92a", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/cli/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `blip`
[INFO] [stderr]   * `example` target `blip`
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling flacenc v0.4.0
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling crc v2.1.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling fon v0.5.0
[INFO] [stderr]    Compiling fasteval v0.2.4
[INFO] [stderr]    Compiling mp3lame-sys v0.1.8
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling raw_audio v0.0.1
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling derive_wrapper v0.1.7
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling nom_locate v5.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling getset v0.1.5
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling mp3lame-encoder v0.2.1
[INFO] [stderr]    Compiling bliplib v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/compiler.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[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] 32 -     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[INFO] [stdout] 32 +     type IntoIter = <Vec<Box<dyn Token + 'static >> as IntoIterator>::IntoIter;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.59s
[INFO] running `Command { std: "docker" "inspect" "056704066c0e9b92d18137eeb3f1814fcc30e6c70e8828aa82764d36c38bb92a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056704066c0e9b92d18137eeb3f1814fcc30e6c70e8828aa82764d36c38bb92a", kill_on_drop: false }`
[INFO] [stdout] 056704066c0e9b92d18137eeb3f1814fcc30e6c70e8828aa82764d36c38bb92a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 613534b13513b8d4c4039ce35e9d6d56848edf66eaff26f88a49d32e4400bf9d
[INFO] running `Command { std: "docker" "start" "-a" "613534b13513b8d4c4039ce35e9d6d56848edf66eaff26f88a49d32e4400bf9d", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/cli/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `blip`
[INFO] [stderr]   * `example` target `blip`
[INFO] [stderr]    Compiling bliplib v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/compiler.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[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] 32 -     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[INFO] [stdout] 32 +     type IntoIter = <Vec<Box<dyn Token + 'static >> as IntoIterator>::IntoIter;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/compiler.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[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] 32 -     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[INFO] [stdout] 32 +     type IntoIter = <Vec<Box<dyn Token + 'static >> as IntoIterator>::IntoIter;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "613534b13513b8d4c4039ce35e9d6d56848edf66eaff26f88a49d32e4400bf9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613534b13513b8d4c4039ce35e9d6d56848edf66eaff26f88a49d32e4400bf9d", kill_on_drop: false }`
[INFO] [stdout] 613534b13513b8d4c4039ce35e9d6d56848edf66eaff26f88a49d32e4400bf9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 51baa619cb8767f34a666b4782c97a8d848f5fdb1e96c65ba93105973ce11b8a
[INFO] running `Command { std: "docker" "start" "-a" "51baa619cb8767f34a666b4782c97a8d848f5fdb1e96c65ba93105973ce11b8a", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/cli/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `blip`
[INFO] [stderr]   * `example` target `blip`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/compiler.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 |     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[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] 32 -     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[INFO] [stderr] 32 +     type IntoIter = <Vec<Box<dyn Token + 'static >> as IntoIterator>::IntoIter;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `bliplib` (lib) generated 1 warning (run `cargo fix --lib -p bliplib` to apply 1 suggestion)
[INFO] [stderr] warning: `bliplib` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bliplib-e1a99d277f40ced0)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test compiler::tests::note_renders_correct_amount_of_samples ... ok
[INFO] [stdout] test parser::tests::r#loop ... ok
[INFO] [stdout] test compiler::tests::silence_renders_zeros ... ok
[INFO] [stdout] test parser::tests::expression_parser_test ... ok
[INFO] [stdout] test parser::tests::marker ... ok
[INFO] [stdout] test parser::tests::note ... ok
[INFO] [stdout] test compiler::tests::silence_renders_correct_amount_of_samples ... ok
[INFO] [stdout] test compiler::tests::reproducible_note ... ok
[INFO] [stdout] test parser::tests::silence ... ok
[INFO] [stdout] test parser::tests::tuplet ... ok
[INFO] [stdout] test parser::tests::variable_change ... ok
[INFO] [stdout] test parser::tests::slope ... ok
[INFO] [stdout] test compiler::tests::expression_is_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bliplib
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/compiler.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 |     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[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] 32 -     type IntoIter = <Vec<Box<(dyn Token + 'static)>> as IntoIterator>::IntoIter;
[INFO] [stderr] 32 +     type IntoIter = <Vec<Box<dyn Token + 'static >> as IntoIterator>::IntoIter;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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" "51baa619cb8767f34a666b4782c97a8d848f5fdb1e96c65ba93105973ce11b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51baa619cb8767f34a666b4782c97a8d848f5fdb1e96c65ba93105973ce11b8a", kill_on_drop: false }`
[INFO] [stdout] 51baa619cb8767f34a666b4782c97a8d848f5fdb1e96c65ba93105973ce11b8a