[INFO] fetching crate mseq_core 0.1.1...
[INFO] testing mseq_core-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mseq_core 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mseq_core 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mseq_core 0.1.1
[INFO] tweaked toml for crates.io crate mseq_core 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mseq_core 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mseq_core 0.1.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ff971cdfc1f55d29580b8d0014be75e78e3fd904beb4adeeb4c69230b21cebd
[INFO] running `Command { std: "docker" "start" "-a" "2ff971cdfc1f55d29580b8d0014be75e78e3fd904beb4adeeb4c69230b21cebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ff971cdfc1f55d29580b8d0014be75e78e3fd904beb4adeeb4c69230b21cebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff971cdfc1f55d29580b8d0014be75e78e3fd904beb4adeeb4c69230b21cebd", kill_on_drop: false }`
[INFO] [stdout] 2ff971cdfc1f55d29580b8d0014be75e78e3fd904beb4adeeb4c69230b21cebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8dc46e5091d8c71b1c9b553bf382d4f375a0b78f226c81e74f0d13c8b56e94a
[INFO] running `Command { std: "docker" "start" "-a" "f8dc46e5091d8c71b1c9b553bf382d4f375a0b78f226c81e74f0d13c8b56e94a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling mseq_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "f8dc46e5091d8c71b1c9b553bf382d4f375a0b78f226c81e74f0d13c8b56e94a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8dc46e5091d8c71b1c9b553bf382d4f375a0b78f226c81e74f0d13c8b56e94a", kill_on_drop: false }`
[INFO] [stdout] f8dc46e5091d8c71b1c9b553bf382d4f375a0b78f226c81e74f0d13c8b56e94a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30b0b8fd8bc15d167ef36e390ca618a44aafbf9a4c11ecb2c2f3fbe5d4a51241
[INFO] running `Command { std: "docker" "start" "-a" "30b0b8fd8bc15d167ef36e390ca618a44aafbf9a4c11ecb2c2f3fbe5d4a51241", kill_on_drop: false }`
[INFO] [stderr]    Compiling mseq_core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "30b0b8fd8bc15d167ef36e390ca618a44aafbf9a4c11ecb2c2f3fbe5d4a51241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b0b8fd8bc15d167ef36e390ca618a44aafbf9a4c11ecb2c2f3fbe5d4a51241", kill_on_drop: false }`
[INFO] [stdout] 30b0b8fd8bc15d167ef36e390ca618a44aafbf9a4c11ecb2c2f3fbe5d4a51241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9ba87fd09bbb913447533dc07c63449eee22cb3f4b2c7745876fe1278c5a905
[INFO] running `Command { std: "docker" "start" "-a" "c9ba87fd09bbb913447533dc07c63449eee22cb3f4b2c7745876fe1278c5a905", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mseq_core-0876f838984ad911)
[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]      Running tests/input_test.rs (/opt/rustwide/target/debug/deps/input_test-4e8a94d15eff44e0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-0e7045f2c413a151)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dete_track_transpose ... ok
[INFO] [stdout] test play_note_conductor ... ok
[INFO] [stdout] test notes_stop_on_quit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mseq_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/note.rs - note::Note::add_semitone (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.43s; merged doctests compilation took 0.38s
[INFO] running `Command { std: "docker" "inspect" "c9ba87fd09bbb913447533dc07c63449eee22cb3f4b2c7745876fe1278c5a905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ba87fd09bbb913447533dc07c63449eee22cb3f4b2c7745876fe1278c5a905", kill_on_drop: false }`
[INFO] [stdout] c9ba87fd09bbb913447533dc07c63449eee22cb3f4b2c7745876fe1278c5a905