[INFO] updating cached repository fergusch/tttr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fergusch/tttr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusch/tttr" "work/ex/beta-1.37-6/sources/1.36.0/gh/fergusch/tttr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/fergusch/tttr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusch/tttr" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fergusch/tttr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fergusch/tttr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5ce76ec92cd22cdb5c94f17f1e0cbed564dd1c45
[INFO] sha for GitHub repo fergusch/tttr: 5ce76ec92cd22cdb5c94f17f1e0cbed564dd1c45
[INFO] validating manifest of fergusch/tttr 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 fergusch/tttr 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 fergusch/tttr
[INFO] finished frobbing fergusch/tttr
[INFO] frobbed toml for fergusch/tttr written to work/ex/beta-1.37-6/sources/1.36.0/gh/fergusch/tttr/Cargo.toml
[INFO] started frobbing fergusch/tttr
[INFO] finished frobbing fergusch/tttr
[INFO] frobbed toml for fergusch/tttr written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fergusch/tttr/Cargo.toml
[INFO] crate fergusch/tttr 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 fergusch/tttr 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-2/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/fergusch/tttr:/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] 283885682df0a3200ca73784cfbe0e3951b572a0f0288ceca2239c772e433935
[INFO] running `"docker" "start" "-a" "283885682df0a3200ca73784cfbe0e3951b572a0f0288ceca2239c772e433935"`
[INFO] [stderr]    Compiling seq v0.5.0
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling ctrlc v3.1.1
[INFO] [stderr]    Compiling tttr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.98s
[INFO] running `"docker" "inspect" "283885682df0a3200ca73784cfbe0e3951b572a0f0288ceca2239c772e433935"`
[INFO] running `"docker" "rm" "-f" "283885682df0a3200ca73784cfbe0e3951b572a0f0288ceca2239c772e433935"`
[INFO] [stdout] 283885682df0a3200ca73784cfbe0e3951b572a0f0288ceca2239c772e433935
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/fergusch/tttr:/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] fbdae148cd42cef7eff87e0ac71a174e9ab1bd725ed0bef76571a3d98fd4d82e
[INFO] running `"docker" "start" "-a" "fbdae148cd42cef7eff87e0ac71a174e9ab1bd725ed0bef76571a3d98fd4d82e"`
[INFO] [stderr]    Compiling tttr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "fbdae148cd42cef7eff87e0ac71a174e9ab1bd725ed0bef76571a3d98fd4d82e"`
[INFO] running `"docker" "rm" "-f" "fbdae148cd42cef7eff87e0ac71a174e9ab1bd725ed0bef76571a3d98fd4d82e"`
[INFO] [stdout] fbdae148cd42cef7eff87e0ac71a174e9ab1bd725ed0bef76571a3d98fd4d82e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/fergusch/tttr:/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] 6c8d507870b2f04b0978abd725a06addb08e6f2886b434f7b341c65750e80829
[INFO] running `"docker" "start" "-a" "6c8d507870b2f04b0978abd725a06addb08e6f2886b434f7b341c65750e80829"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tttr-e5e83dc754bbd3bb
[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" "6c8d507870b2f04b0978abd725a06addb08e6f2886b434f7b341c65750e80829"`
[INFO] running `"docker" "rm" "-f" "6c8d507870b2f04b0978abd725a06addb08e6f2886b434f7b341c65750e80829"`
[INFO] [stdout] 6c8d507870b2f04b0978abd725a06addb08e6f2886b434f7b341c65750e80829