[INFO] fetching crate dasp_frame 0.11.0...
[INFO] testing dasp_frame-0.11.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dasp_frame 0.11.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate dasp_frame 0.11.0 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 dasp_frame 0.11.0
[INFO] finished tweaking crates.io crate dasp_frame 0.11.0
[INFO] tweaked toml for crates.io crate dasp_frame 0.11.0 written to /workspace/builds/worker-15/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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1b03c74d3b3be9f6c67ab3f7440d5200fefe32581b1d7906b66ee3b0147755c4
[INFO] running `Command { std: "docker" "start" "-a" "1b03c74d3b3be9f6c67ab3f7440d5200fefe32581b1d7906b66ee3b0147755c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b03c74d3b3be9f6c67ab3f7440d5200fefe32581b1d7906b66ee3b0147755c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b03c74d3b3be9f6c67ab3f7440d5200fefe32581b1d7906b66ee3b0147755c4", kill_on_drop: false }`
[INFO] [stdout] 1b03c74d3b3be9f6c67ab3f7440d5200fefe32581b1d7906b66ee3b0147755c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 38867ef245e1a7c367842ed66aa4c9e7bdbcdb689024b2e881ec22b5e1e4a0f6
[INFO] running `Command { std: "docker" "start" "-a" "38867ef245e1a7c367842ed66aa4c9e7bdbcdb689024b2e881ec22b5e1e4a0f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling dasp_frame v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "38867ef245e1a7c367842ed66aa4c9e7bdbcdb689024b2e881ec22b5e1e4a0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38867ef245e1a7c367842ed66aa4c9e7bdbcdb689024b2e881ec22b5e1e4a0f6", kill_on_drop: false }`
[INFO] [stdout] 38867ef245e1a7c367842ed66aa4c9e7bdbcdb689024b2e881ec22b5e1e4a0f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 673563d249172f60c292b31a8dc01cf5d0e5121c2c27e733c982417bec65c141
[INFO] running `Command { std: "docker" "start" "-a" "673563d249172f60c292b31a8dc01cf5d0e5121c2c27e733c982417bec65c141", kill_on_drop: false }`
[INFO] [stderr]    Compiling dasp_frame v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "673563d249172f60c292b31a8dc01cf5d0e5121c2c27e733c982417bec65c141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673563d249172f60c292b31a8dc01cf5d0e5121c2c27e733c982417bec65c141", kill_on_drop: false }`
[INFO] [stdout] 673563d249172f60c292b31a8dc01cf5d0e5121c2c27e733c982417bec65c141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] c4a3432b2c92adef57be116202423e41f76332fdf3c2dc272210b494ffa00a31
[INFO] running `Command { std: "docker" "start" "-a" "c4a3432b2c92adef57be116202423e41f76332fdf3c2dc272210b494ffa00a31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dasp_frame-f0d6dc28454deed0)
[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]    Doc-tests dasp_frame
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Frame::CHANNELS (line 52) ... ok
[INFO] [stdout] test src/lib.rs - Frame::scale_amp (line 185) ... ok
[INFO] [stdout] test src/lib.rs - Frame::map (line 100) ... ok
[INFO] [stdout] test src/lib.rs - Frame::add_amp (line 201) ... ok
[INFO] [stdout] test src/lib.rs - Frame::EQUILIBRIUM (line 36) ... ok
[INFO] [stdout] test src/lib.rs - Frame::to_float_frame (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Frame::mul_amp (line 221) ... ok
[INFO] [stdout] test src/lib.rs - Frame::offset_amp (line 161) ... ok
[INFO] [stdout] test src/lib.rs - Frame::to_signed_frame (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4a3432b2c92adef57be116202423e41f76332fdf3c2dc272210b494ffa00a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a3432b2c92adef57be116202423e41f76332fdf3c2dc272210b494ffa00a31", kill_on_drop: false }`
[INFO] [stdout] c4a3432b2c92adef57be116202423e41f76332fdf3c2dc272210b494ffa00a31