[INFO] fetching crate corti-aec 0.5.1...
[INFO] testing corti-aec-0.5.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate corti-aec 0.5.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate corti-aec 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate corti-aec 0.5.1
[INFO] tweaked toml for crates.io crate corti-aec 0.5.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate corti-aec 0.5.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate corti-aec 0.5.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5
[INFO] running `Command { std: "docker" "start" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling corti-aec v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 18.53s
[INFO] running `Command { std: "docker" "inspect" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling corti-aec v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 21.71s
[INFO] running `Command { std: "docker" "inspect" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/corti-aec/dc8d03d7de03dbec/out/corti_aec-dc8d03d7de03dbec)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test score::tests::no_cancellation_scores_low ... ok
[INFO] [stdout] test tests::estimate_delay_memory_bound_is_constant_in_n ... ok
[INFO] [stdout] test score::tests::near_end_preservation_detects_voice_loss ... ok
[INFO] [stdout] test score::tests::perfect_cancellation_scores_high ... ok
[INFO] [stdout] test tests::dominant_near_end_is_preserved_exactly ... ok
[INFO] [stdout] test tests::estimate_delay_robust_to_localized_double_talk ... ok
[INFO] [stdout] test tests::estimate_delay_zero_on_empty_and_zero_maxlag ... ok
[INFO] [stdout] test tests::length_matches_mic_for_non_block_multiples ... ok
[INFO] [stdout] test tests::silent_far_end_is_passthrough ... ok
[INFO] [stdout] test tests::estimate_delay_invariant_to_recording_length ... ok
[INFO] [stdout] test tests::estimate_delay_skips_leading_silence ... ok
[INFO] [stdout] test tests::estimate_delay_degenerate_inputs_never_panic ... ok
[INFO] [stdout] test tests::estimate_delay_recovers_known_lag ... ok
[INFO] [stdout] test tests::estimate_delay_robust_to_strong_near_end ... ok
[INFO] [stderr]    Doc-tests corti_aec
[INFO] [stdout] test tests::cancels_synthetic_echo ... ok
[INFO] [stdout] test tests::estimate_delay_matches_full_fft_reference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[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" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5", kill_on_drop: false }`
[INFO] [stdout] 9a83bcee4586c252f6f91db8574b2ee9ab690d1113cd0c599a06f1b829b39ff5
