[INFO] updating cached repository timvisee/tty-read-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/timvisee/tty-read-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/timvisee/tty-read-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/timvisee/tty-read-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/timvisee/tty-read-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timvisee/tty-read-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 586ee282bec7bcddec1682b29c4b55a2a85033f4
[INFO] sha for GitHub repo timvisee/tty-read-rs: 586ee282bec7bcddec1682b29c4b55a2a85033f4
[INFO] validating manifest of timvisee/tty-read-rs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of timvisee/tty-read-rs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing timvisee/tty-read-rs
[INFO] finished frobbing timvisee/tty-read-rs
[INFO] frobbed toml for timvisee/tty-read-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/timvisee/tty-read-rs/Cargo.toml
[INFO] started frobbing timvisee/tty-read-rs
[INFO] finished frobbing timvisee/tty-read-rs
[INFO] frobbed toml for timvisee/tty-read-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs/Cargo.toml
[INFO] crate timvisee/tty-read-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing timvisee/tty-read-rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] f623552d26020b4126e451e55c7c58440b0ebac371bd2c7b8cf5aa6d190ac4e1
[INFO] running `"docker" "start" "-a" "f623552d26020b4126e451e55c7c58440b0ebac371bd2c7b8cf5aa6d190ac4e1"`
[INFO] [stderr]    Compiling termios v0.3.0
[INFO] [stderr]    Compiling tty-read v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "f623552d26020b4126e451e55c7c58440b0ebac371bd2c7b8cf5aa6d190ac4e1"`
[INFO] running `"docker" "rm" "-f" "f623552d26020b4126e451e55c7c58440b0ebac371bd2c7b8cf5aa6d190ac4e1"`
[INFO] [stdout] f623552d26020b4126e451e55c7c58440b0ebac371bd2c7b8cf5aa6d190ac4e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b37442ff87aebc4738fd22507cd22657711b9affbda69f61b30f1babeaf717d1
[INFO] running `"docker" "start" "-a" "b37442ff87aebc4738fd22507cd22657711b9affbda69f61b30f1babeaf717d1"`
[INFO] [stderr]    Compiling tty-read v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "b37442ff87aebc4738fd22507cd22657711b9affbda69f61b30f1babeaf717d1"`
[INFO] running `"docker" "rm" "-f" "b37442ff87aebc4738fd22507cd22657711b9affbda69f61b30f1babeaf717d1"`
[INFO] [stdout] b37442ff87aebc4738fd22507cd22657711b9affbda69f61b30f1babeaf717d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timvisee/tty-read-rs:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9d021cb630c5c67bdba06399fdf8f72b01e2e8c2a65b9df366d21412eec31af4
[INFO] running `"docker" "start" "-a" "9d021cb630c5c67bdba06399fdf8f72b01e2e8c2a65b9df366d21412eec31af4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tty_read-5f15d0d3d2e708e8
[INFO] [stderr]    Doc-tests tty-read
[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] [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" "9d021cb630c5c67bdba06399fdf8f72b01e2e8c2a65b9df366d21412eec31af4"`
[INFO] running `"docker" "rm" "-f" "9d021cb630c5c67bdba06399fdf8f72b01e2e8c2a65b9df366d21412eec31af4"`
[INFO] [stdout] 9d021cb630c5c67bdba06399fdf8f72b01e2e8c2a65b9df366d21412eec31af4