[INFO] fetching crate waver 0.1.0...
[INFO] testing waver-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate waver 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate waver 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0a5e4b200f3d599f7b69ec07712fe225da5f14716b50d1141d65eac76987a48
[INFO] running `Command { std: "docker" "start" "-a" "c0a5e4b200f3d599f7b69ec07712fe225da5f14716b50d1141d65eac76987a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0a5e4b200f3d599f7b69ec07712fe225da5f14716b50d1141d65eac76987a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a5e4b200f3d599f7b69ec07712fe225da5f14716b50d1141d65eac76987a48", kill_on_drop: false }`
[INFO] [stdout] c0a5e4b200f3d599f7b69ec07712fe225da5f14716b50d1141d65eac76987a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 96b4b9b4564e495e68b6946cebc2e7cbaca1d208a91707dcc17259d1d31c1c9f
[INFO] running `Command { std: "docker" "start" "-a" "96b4b9b4564e495e68b6946cebc2e7cbaca1d208a91707dcc17259d1d31c1c9f", 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 2.98s
[INFO] running `Command { std: "docker" "inspect" "96b4b9b4564e495e68b6946cebc2e7cbaca1d208a91707dcc17259d1d31c1c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96b4b9b4564e495e68b6946cebc2e7cbaca1d208a91707dcc17259d1d31c1c9f", kill_on_drop: false }`
[INFO] [stdout] 96b4b9b4564e495e68b6946cebc2e7cbaca1d208a91707dcc17259d1d31c1c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 785c04c0fc3ac4af8408b2cfa175a1b94367b7e53c2f0452371095b93704769e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "785c04c0fc3ac4af8408b2cfa175a1b94367b7e53c2f0452371095b93704769e", kill_on_drop: false }`
[INFO] [stderr]    Compiling waver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "785c04c0fc3ac4af8408b2cfa175a1b94367b7e53c2f0452371095b93704769e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785c04c0fc3ac4af8408b2cfa175a1b94367b7e53c2f0452371095b93704769e", kill_on_drop: false }`
[INFO] [stdout] 785c04c0fc3ac4af8408b2cfa175a1b94367b7e53c2f0452371095b93704769e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d057c2eb048ab18a61392169fa0f2a387150780e9b710ae611c78a5dc4d2c5e9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d057c2eb048ab18a61392169fa0f2a387150780e9b710ae611c78a5dc4d2c5e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/waver-a02e501befcf5959
[INFO] [stdout] running 8 tests
[INFO] [stdout] test wave::tests::test_wave_default ... ok
[INFO] [stdout] test waveform::tests::test_waveform_iterator_halt_numerical_instability ... ok
[INFO] [stdout] test waveform::tests::test_waveform_amplitude_normalization ... ok
[INFO] [stdout] test waveform::tests::test_waveform_construct ... ok
[INFO] [stdout] test wave::tests::test_wave_phase_shift ... ok
[INFO] [stdout] test wave::tests::test_wave_iteration ... ok
[INFO] [stdout] test waveform::tests::test_waveform_single_wave_match ... ok
[INFO] [stdout] test waveform::tests::test_waveform_empty_zeros ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waver
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/wave.rs - wave::Wave::iter (line 51) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::new (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/waveform.rs - waveform::Waveform<BitDepth>::superpose (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... 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/waveform.rs - waveform::Waveform<BitDepth>::normalize_amplitudes (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d057c2eb048ab18a61392169fa0f2a387150780e9b710ae611c78a5dc4d2c5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d057c2eb048ab18a61392169fa0f2a387150780e9b710ae611c78a5dc4d2c5e9", kill_on_drop: false }`
[INFO] [stdout] d057c2eb048ab18a61392169fa0f2a387150780e9b710ae611c78a5dc4d2c5e9