[INFO] fetching crate libfp 0.10.1...
[INFO] testing libfp-0.10.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate libfp 0.10.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate libfp 0.10.1
[INFO] finished tweaking crates.io crate libfp 0.10.1
[INFO] tweaked toml for crates.io crate libfp 0.10.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libfp 0.10.1 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] crate crates.io crate libfp 0.10.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a876e621379936d2455759fde9c9ff1a41a03ef4738067500c9b98949dee5d9a
[INFO] running `Command { std: "docker" "start" "-a" "a876e621379936d2455759fde9c9ff1a41a03ef4738067500c9b98949dee5d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a876e621379936d2455759fde9c9ff1a41a03ef4738067500c9b98949dee5d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a876e621379936d2455759fde9c9ff1a41a03ef4738067500c9b98949dee5d9a", kill_on_drop: false }`
[INFO] [stdout] a876e621379936d2455759fde9c9ff1a41a03ef4738067500c9b98949dee5d9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fba8f4aa24dd38d3d5f51302051d71ae71bed4fbb4b593f077025d8eb547da40
[INFO] running `Command { std: "docker" "start" "-a" "fba8f4aa24dd38d3d5f51302051d71ae71bed4fbb4b593f077025d8eb547da40", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling genco-macros v0.17.10
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling heapless v0.9.1
[INFO] [stderr]    Compiling embassy-sync v0.7.2
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling postcard-bindgen-core v0.7.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling midly v0.5.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling smart-leds-trait v0.3.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling smart-leds v0.4.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling embassy-time v0.4.0
[INFO] [stderr]    Compiling max11300 v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex-macro v0.2.0
[INFO] [stderr]    Compiling genco v0.17.10
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling postcard-bindgen-derive v0.7.1
[INFO] [stderr]    Compiling postcard-bindgen v0.7.1
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling libfp v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.00s
[INFO] running `Command { std: "docker" "inspect" "fba8f4aa24dd38d3d5f51302051d71ae71bed4fbb4b593f077025d8eb547da40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba8f4aa24dd38d3d5f51302051d71ae71bed4fbb4b593f077025d8eb547da40", kill_on_drop: false }`
[INFO] [stdout] fba8f4aa24dd38d3d5f51302051d71ae71bed4fbb4b593f077025d8eb547da40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] edf0772cad435cd616dfcb4d3ec91d7e9ee982f7f091a0ce30527b5840f01887
[INFO] running `Command { std: "docker" "start" "-a" "edf0772cad435cd616dfcb4d3ec91d7e9ee982f7f091a0ce30527b5840f01887", kill_on_drop: false }`
[INFO] [stderr]    Compiling libfp v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "edf0772cad435cd616dfcb4d3ec91d7e9ee982f7f091a0ce30527b5840f01887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf0772cad435cd616dfcb4d3ec91d7e9ee982f7f091a0ce30527b5840f01887", kill_on_drop: false }`
[INFO] [stdout] edf0772cad435cd616dfcb4d3ec91d7e9ee982f7f091a0ce30527b5840f01887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cec9365197e07f3d5cb238795cac65af3b16c1db2365dfd1a1120fe5dbc7d07b
[INFO] running `Command { std: "docker" "start" "-a" "cec9365197e07f3d5cb238795cac65af3b16c1db2365dfd1a1120fe5dbc7d07b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libfp-6948f71c642a0849)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test latch::tests::test_all_modes_converge ... ok
[INFO] [stdout] test latch::tests::test_crossover_detection_downward ... ok
[INFO] [stdout] test latch::tests::test_basic_latched_movement ... ok
[INFO] [stdout] test latch::tests::test_crossover_detection_upward ... ok
[INFO] [stdout] test latch::tests::test_crossover_detection_with_tolerance ... ok
[INFO] [stdout] test latch::tests::test_jitter_tolerance_on_target_change ... ok
[INFO] [stdout] test latch::tests::test_jitter_tolerance_while_latched ... ok
[INFO] [stdout] test latch::tests::test_jump_full_sweep ... ok
[INFO] [stdout] test latch::tests::test_jump_immediate_control ... ok
[INFO] [stdout] test latch::tests::test_crossover_detection_exact_hit ... ok
[INFO] [stdout] test latch::tests::test_jump_layer_switch ... ok
[INFO] [stdout] test latch::tests::test_jump_never_waits ... ok
[INFO] [stdout] test latch::tests::test_jump_respects_jitter ... ok
[INFO] [stdout] test latch::tests::test_layer_switching_different_value ... ok
[INFO] [stdout] test latch::tests::test_layer_switching_with_jitter ... ok
[INFO] [stdout] test latch::tests::test_layer_switching_exact_match ... ok
[INFO] [stdout] test latch::tests::test_mode_with_jitter ... ok
[INFO] [stdout] test latch::tests::test_multiple_movements_unlatched ... ok
[INFO] [stdout] test latch::tests::test_new_creates_latched_state ... ok
[INFO] [stdout] test latch::tests::test_no_crossover_before_target ... ok
[INFO] [stdout] test latch::tests::test_pickup_existing_behavior ... ok
[INFO] [stdout] test latch::tests::test_pickup_layer_switch_unlatch ... ok
[INFO] [stdout] test latch::tests::test_same_input_different_outputs ... ok
[INFO] [stdout] test latch::tests::test_scale_already_at_target ... ok
[INFO] [stdout] test latch::tests::test_scale_convergence_latch ... ok
[INFO] [stdout] test latch::tests::test_scale_gradual_catchup_downward ... ok
[INFO] [stdout] test latch::tests::test_scale_gradual_catchup_upward ... ok
[INFO] [stdout] test latch::tests::test_scale_once_latched_moves_1to1 ... ok
[INFO] [stdout] test latch::tests::test_scale_small_movements ... ok
[INFO] [stdout] test latch::tests::test_target_changes_to_fader_position ... ok
[INFO] [stdout] test latch::tests::test_three_layer_latching ... ok
[INFO] [stdout] test latch::tests::test_workflow_control_attenuator ... ok
[INFO] [stdout] test latch::tests::test_workflow_seq8_page_switch ... ok
[INFO] [stdout] test latch::tests::test_workflow_session_start ... ok
[INFO] [stdout] test quantizer::tests::test_full_range ... ok
[INFO] [stdout] test quantizer::tests::test_get_key_and_tonic ... ok
[INFO] [stdout] test quantizer::tests::test_get_key_tonic_after_empty_scale_fallback ... ok
[INFO] [stdout] test quantizer::tests::test_hysteresis ... ok
[INFO] [stdout] test quantizer::tests::test_key_tonic_preserved_during_quantization ... ok
[INFO] [stdout] test quantizer::tests::test_pitch_as_midi ... ok
[INFO] [stdout] test quantizer::tests::test_quantize_a_minor_bipolar ... ok
[INFO] [stdout] test quantizer::tests::test_pitch_as_counts ... ok
[INFO] [stdout] test quantizer::tests::test_quantize_c_major_unipolar ... ok
[INFO] [stdout] test tests::validate_corrects_channel_size ... ok
[INFO] [stdout] test tests::validate_no_changes ... ok
[INFO] [stdout] test tests::validate_removes_invalid_id ... ok
[INFO] [stdout] test tests::validate_removes_out_of_bounds ... ok
[INFO] [stdout] test tests::validate_removes_overlapping ... ok
[INFO] [stdout] test tests::validate_resolves_duplicate_and_oob_layout_ids ... ok
[INFO] [stdout] test latch::tests::test_target_changes_to_near_fader_position ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libfp
[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" "cec9365197e07f3d5cb238795cac65af3b16c1db2365dfd1a1120fe5dbc7d07b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec9365197e07f3d5cb238795cac65af3b16c1db2365dfd1a1120fe5dbc7d07b", kill_on_drop: false }`
[INFO] [stdout] cec9365197e07f3d5cb238795cac65af3b16c1db2365dfd1a1120fe5dbc7d07b