[INFO] fetching crate waver 0.1.0...
[INFO] testing waver-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate waver 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate waver 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate waver 0.1.0
[INFO] finished tweaking crates.io crate waver 0.1.0
[INFO] tweaked toml for crates.io crate waver 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05f6545f819e4c9e53b7408998214f8cccc118de464011491e95cacd6178c3d9
[INFO] running `Command { std: "docker" "start" "-a" "05f6545f819e4c9e53b7408998214f8cccc118de464011491e95cacd6178c3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05f6545f819e4c9e53b7408998214f8cccc118de464011491e95cacd6178c3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f6545f819e4c9e53b7408998214f8cccc118de464011491e95cacd6178c3d9", kill_on_drop: false }`
[INFO] [stdout] 05f6545f819e4c9e53b7408998214f8cccc118de464011491e95cacd6178c3d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61246442afc4ff570f100b2f0950ec254e5e6cbb9c6f8ecb357c5d5d98eebb9a
[INFO] running `Command { std: "docker" "start" "-a" "61246442afc4ff570f100b2f0950ec254e5e6cbb9c6f8ecb357c5d5d98eebb9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling waver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "61246442afc4ff570f100b2f0950ec254e5e6cbb9c6f8ecb357c5d5d98eebb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61246442afc4ff570f100b2f0950ec254e5e6cbb9c6f8ecb357c5d5d98eebb9a", kill_on_drop: false }`
[INFO] [stdout] 61246442afc4ff570f100b2f0950ec254e5e6cbb9c6f8ecb357c5d5d98eebb9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b7fa0fd2415a6f04d3ffc1f2c0e4951c106513916ce682ae9d8c2c193d2e9e9
[INFO] running `Command { std: "docker" "start" "-a" "8b7fa0fd2415a6f04d3ffc1f2c0e4951c106513916ce682ae9d8c2c193d2e9e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling waver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "8b7fa0fd2415a6f04d3ffc1f2c0e4951c106513916ce682ae9d8c2c193d2e9e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7fa0fd2415a6f04d3ffc1f2c0e4951c106513916ce682ae9d8c2c193d2e9e9", kill_on_drop: false }`
[INFO] [stdout] 8b7fa0fd2415a6f04d3ffc1f2c0e4951c106513916ce682ae9d8c2c193d2e9e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c21fd1413bcfb9e2d6be70fb63aa3fb437e010b89e4b486ce8dd5e97fa5d8a3
[INFO] running `Command { std: "docker" "start" "-a" "4c21fd1413bcfb9e2d6be70fb63aa3fb437e010b89e4b486ce8dd5e97fa5d8a3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/waver-82bc6e3610b496c1)
[INFO] [stdout] test wave::tests::test_wave_default ... ok
[INFO] [stdout] test waveform::tests::test_waveform_single_wave_match ... ok
[INFO] [stdout] test waveform::tests::test_waveform_iterator_halt_numerical_instability ... ok
[INFO] [stdout] test waveform::tests::test_waveform_empty_zeros ... ok
[INFO] [stdout] test wave::tests::test_wave_iteration ... ok
[INFO] [stdout] test wave::tests::test_wave_phase_shift ... ok
[INFO] [stdout] test waveform::tests::test_waveform_amplitude_normalization ... ok
[INFO] [stdout] test waveform::tests::test_waveform_construct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waver
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::new (line 40) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::normalize_amplitudes (line 100) ... ok
[INFO] [stdout] test src/wave.rs - wave::Wave::iter (line 51) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::with_wave (line 59) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::iter (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::superpose (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c21fd1413bcfb9e2d6be70fb63aa3fb437e010b89e4b486ce8dd5e97fa5d8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c21fd1413bcfb9e2d6be70fb63aa3fb437e010b89e4b486ce8dd5e97fa5d8a3", kill_on_drop: false }`
[INFO] [stdout] 4c21fd1413bcfb9e2d6be70fb63aa3fb437e010b89e4b486ce8dd5e97fa5d8a3