[INFO] fetching crate wasapi 0.5.0...
[INFO] testing wasapi-0.5.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate wasapi 0.5.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate wasapi 0.5.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasapi 0.5.0
[INFO] finished tweaking crates.io crate wasapi 0.5.0
[INFO] tweaked toml for crates.io crate wasapi 0.5.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate wasapi 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee44adc3255298f5cb54526cee2c4bd268b031c1174263578ad8e8832c2281a4
[INFO] running `Command { std: "docker" "start" "-a" "ee44adc3255298f5cb54526cee2c4bd268b031c1174263578ad8e8832c2281a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee44adc3255298f5cb54526cee2c4bd268b031c1174263578ad8e8832c2281a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee44adc3255298f5cb54526cee2c4bd268b031c1174263578ad8e8832c2281a4", kill_on_drop: false }`
[INFO] [stdout] ee44adc3255298f5cb54526cee2c4bd268b031c1174263578ad8e8832c2281a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46ab8c0a94c4e8a8803b2ae71a781e0ee62928d256d95659e88b9c8caec6bff7
[INFO] running `Command { std: "docker" "start" "-a" "46ab8c0a94c4e8a8803b2ae71a781e0ee62928d256d95659e88b9c8caec6bff7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling windows_reader v0.19.0
[INFO] [stderr]    Compiling windows_quote v0.19.0
[INFO] [stderr]    Compiling const-sha1 v0.2.0
[INFO] [stderr]    Compiling widestring v0.4.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling windows_gen v0.19.0
[INFO] [stderr]    Compiling windows_macros v0.19.0
[INFO] [stderr]    Compiling windows v0.19.0
[INFO] [stderr]    Compiling wasapi v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.80s
[INFO] running `Command { std: "docker" "inspect" "46ab8c0a94c4e8a8803b2ae71a781e0ee62928d256d95659e88b9c8caec6bff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ab8c0a94c4e8a8803b2ae71a781e0ee62928d256d95659e88b9c8caec6bff7", kill_on_drop: false }`
[INFO] [stdout] 46ab8c0a94c4e8a8803b2ae71a781e0ee62928d256d95659e88b9c8caec6bff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d389cdd6c9a76b0fec81254252cd394f179d72cc9c4b0a718a4063585669f71
[INFO] running `Command { std: "docker" "start" "-a" "2d389cdd6c9a76b0fec81254252cd394f179d72cc9c4b0a718a4063585669f71", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simplelog v0.10.0
[INFO] [stderr]    Compiling wasapi v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.49s
[INFO] running `Command { std: "docker" "inspect" "2d389cdd6c9a76b0fec81254252cd394f179d72cc9c4b0a718a4063585669f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d389cdd6c9a76b0fec81254252cd394f179d72cc9c4b0a718a4063585669f71", kill_on_drop: false }`
[INFO] [stdout] 2d389cdd6c9a76b0fec81254252cd394f179d72cc9c4b0a718a4063585669f71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50e034e3df4aa84d908846d9285d88fb98060146f6ee4847fc735057335ebabf
[INFO] running `Command { std: "docker" "start" "-a" "50e034e3df4aa84d908846d9285d88fb98060146f6ee4847fc735057335ebabf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasapi-b02834510240d02b)
[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 wasapi
[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" "50e034e3df4aa84d908846d9285d88fb98060146f6ee4847fc735057335ebabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e034e3df4aa84d908846d9285d88fb98060146f6ee4847fc735057335ebabf", kill_on_drop: false }`
[INFO] [stdout] 50e034e3df4aa84d908846d9285d88fb98060146f6ee4847fc735057335ebabf