[INFO] crate io-kit-sys 0.1.0 is already in cache
[INFO] testing io-kit-sys-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate io-kit-sys 0.1.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate io-kit-sys 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate io-kit-sys 0.1.0
[INFO] finished tweaking crates.io crate io-kit-sys 0.1.0
[INFO] tweaked toml for crates.io crate io-kit-sys 0.1.0 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 25dda310551b0c35d9b94cf4ae26fdafec5b1d29fdd96b1a734abea87f0df9b9
[INFO] running `"docker" "start" "-a" "25dda310551b0c35d9b94cf4ae26fdafec5b1d29fdd96b1a734abea87f0df9b9"`
[INFO] [stderr]    Compiling io-kit-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mach v0.2.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `"docker" "inspect" "25dda310551b0c35d9b94cf4ae26fdafec5b1d29fdd96b1a734abea87f0df9b9"`
[INFO] running `"docker" "rm" "-f" "25dda310551b0c35d9b94cf4ae26fdafec5b1d29fdd96b1a734abea87f0df9b9"`
[INFO] [stdout] 25dda310551b0c35d9b94cf4ae26fdafec5b1d29fdd96b1a734abea87f0df9b9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6c3a16277f3f435cd5889dc85ffa89b2c6c98d2d5c269ff171ead1608117fb3e
[INFO] running `"docker" "start" "-a" "6c3a16277f3f435cd5889dc85ffa89b2c6c98d2d5c269ff171ead1608117fb3e"`
[INFO] [stderr]    Compiling io-kit-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "6c3a16277f3f435cd5889dc85ffa89b2c6c98d2d5c269ff171ead1608117fb3e"`
[INFO] running `"docker" "rm" "-f" "6c3a16277f3f435cd5889dc85ffa89b2c6c98d2d5c269ff171ead1608117fb3e"`
[INFO] [stdout] 6c3a16277f3f435cd5889dc85ffa89b2c6c98d2d5c269ff171ead1608117fb3e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 45085fdc8cf6d8170cae169821cb912c9218f5b483299ce77fe9ac2acc9b214d
[INFO] running `"docker" "start" "-a" "45085fdc8cf6d8170cae169821cb912c9218f5b483299ce77fe9ac2acc9b214d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/io_kit_sys-a3575dbb55878df4
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests io-kit-sys
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "45085fdc8cf6d8170cae169821cb912c9218f5b483299ce77fe9ac2acc9b214d"`
[INFO] running `"docker" "rm" "-f" "45085fdc8cf6d8170cae169821cb912c9218f5b483299ce77fe9ac2acc9b214d"`
[INFO] [stdout] 45085fdc8cf6d8170cae169821cb912c9218f5b483299ce77fe9ac2acc9b214d