[INFO] crate wio 0.2.2 is already in cache
[INFO] extracting crate wio 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/wio/0.2.2
[INFO] extracting crate wio 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wio/0.2.2
[INFO] validating manifest of wio-0.2.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wio-0.2.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wio-0.2.2
[INFO] finished frobbing wio-0.2.2
[INFO] frobbed toml for wio-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/wio/0.2.2/Cargo.toml
[INFO] started frobbing wio-0.2.2
[INFO] finished frobbing wio-0.2.2
[INFO] frobbed toml for wio-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wio/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wio-0.2.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wio/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d0bf88253bcee351b8aeca8681628a8522daa07e3999c6560dda1105badb1a60
[INFO] running `"docker" "start" "-a" "d0bf88253bcee351b8aeca8681628a8522daa07e3999c6560dda1105badb1a60"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling wio v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "d0bf88253bcee351b8aeca8681628a8522daa07e3999c6560dda1105badb1a60"`
[INFO] running `"docker" "rm" "-f" "d0bf88253bcee351b8aeca8681628a8522daa07e3999c6560dda1105badb1a60"`
[INFO] [stdout] d0bf88253bcee351b8aeca8681628a8522daa07e3999c6560dda1105badb1a60
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wio/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 129ec1323831ce20adad0c43c35ca5d82098511b0186d96897631e114522640b
[INFO] running `"docker" "start" "-a" "129ec1323831ce20adad0c43c35ca5d82098511b0186d96897631e114522640b"`
[INFO] [stderr]    Compiling wio v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "129ec1323831ce20adad0c43c35ca5d82098511b0186d96897631e114522640b"`
[INFO] running `"docker" "rm" "-f" "129ec1323831ce20adad0c43c35ca5d82098511b0186d96897631e114522640b"`
[INFO] [stdout] 129ec1323831ce20adad0c43c35ca5d82098511b0186d96897631e114522640b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wio/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 48bd3697890caf41947ef2f5d908f49c2780d97b3143c6e80d9dca6e7f6a07df
[INFO] running `"docker" "start" "-a" "48bd3697890caf41947ef2f5d908f49c2780d97b3143c6e80d9dca6e7f6a07df"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wio-b8f99716e5f03990
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wio
[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] [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" "48bd3697890caf41947ef2f5d908f49c2780d97b3143c6e80d9dca6e7f6a07df"`
[INFO] running `"docker" "rm" "-f" "48bd3697890caf41947ef2f5d908f49c2780d97b3143c6e80d9dca6e7f6a07df"`
[INFO] [stdout] 48bd3697890caf41947ef2f5d908f49c2780d97b3143c6e80d9dca6e7f6a07df