[INFO] updating cached repository doy/nbsh
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/doy/nbsh
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/doy/nbsh" "work/ex/beta-1.37-6/sources/1.36.0/gh/doy/nbsh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/doy/nbsh'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/doy/nbsh" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f6340bebd450d7ad166ac57b3618579f614c9f0c
[INFO] sha for GitHub repo doy/nbsh: f6340bebd450d7ad166ac57b3618579f614c9f0c
[INFO] validating manifest of doy/nbsh 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 doy/nbsh 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 doy/nbsh
[INFO] finished frobbing doy/nbsh
[INFO] frobbed toml for doy/nbsh written to work/ex/beta-1.37-6/sources/1.36.0/gh/doy/nbsh/Cargo.toml
[INFO] started frobbing doy/nbsh
[INFO] finished frobbing doy/nbsh
[INFO] frobbed toml for doy/nbsh written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh/Cargo.toml
[INFO] crate doy/nbsh already has a lockfile, it will not be regenerated
[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 doy/nbsh against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] ee1bff5ec09172e91cd71dd8c5c8e10435ed74487f7f6cc56ea9a4fa3090fd17
[INFO] running `"docker" "start" "-a" "ee1bff5ec09172e91cd71dd8c5c8e10435ed74487f7f6cc56ea9a4fa3090fd17"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling signal-hook-registry v1.0.1
[INFO] [stderr]    Compiling crossterm_utils v0.2.3
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling crossterm_cursor v0.2.3
[INFO] [stderr]    Compiling crossterm_screen v0.2.3
[INFO] [stderr]    Compiling crossterm_style v0.3.3
[INFO] [stderr]    Compiling signal-hook v0.1.9
[INFO] [stderr]    Compiling crossterm_input v0.3.5
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling crossterm_terminal v0.2.4
[INFO] [stderr]    Compiling crossterm v0.9.5
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling tokio-pty-process v0.4.0
[INFO] [stderr]    Compiling snafu-derive v0.4.1
[INFO] [stderr]    Compiling snafu v0.4.1
[INFO] [stderr]    Compiling nbsh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.95s
[INFO] running `"docker" "inspect" "ee1bff5ec09172e91cd71dd8c5c8e10435ed74487f7f6cc56ea9a4fa3090fd17"`
[INFO] running `"docker" "rm" "-f" "ee1bff5ec09172e91cd71dd8c5c8e10435ed74487f7f6cc56ea9a4fa3090fd17"`
[INFO] [stdout] ee1bff5ec09172e91cd71dd8c5c8e10435ed74487f7f6cc56ea9a4fa3090fd17
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 20fc80348cd4007f98de1c1589b004ad6dde55925506ea8ac6f3918f11522812
[INFO] running `"docker" "start" "-a" "20fc80348cd4007f98de1c1589b004ad6dde55925506ea8ac6f3918f11522812"`
[INFO] [stderr]    Compiling nbsh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `"docker" "inspect" "20fc80348cd4007f98de1c1589b004ad6dde55925506ea8ac6f3918f11522812"`
[INFO] running `"docker" "rm" "-f" "20fc80348cd4007f98de1c1589b004ad6dde55925506ea8ac6f3918f11522812"`
[INFO] [stdout] 20fc80348cd4007f98de1c1589b004ad6dde55925506ea8ac6f3918f11522812
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doy/nbsh:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 79641e80319a2e2cc0f70fb5d9e01574814de85d3b9f7f8c4f50d66f3219c166
[INFO] running `"docker" "start" "-a" "79641e80319a2e2cc0f70fb5d9e01574814de85d3b9f7f8c4f50d66f3219c166"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nbsh-79cd07b5a2aeef4b
[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" "79641e80319a2e2cc0f70fb5d9e01574814de85d3b9f7f8c4f50d66f3219c166"`
[INFO] running `"docker" "rm" "-f" "79641e80319a2e2cc0f70fb5d9e01574814de85d3b9f7f8c4f50d66f3219c166"`
[INFO] [stdout] 79641e80319a2e2cc0f70fb5d9e01574814de85d3b9f7f8c4f50d66f3219c166