[INFO] updating cached repository yandexx/cofi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yandexx/cofi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yandexx/cofi" "work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yandexx/cofi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yandexx/cofi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yandexx/cofi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c987fcb34a06defc768c128bf47b8067f6ac5eb1
[INFO] sha for GitHub repo yandexx/cofi: c987fcb34a06defc768c128bf47b8067f6ac5eb1
[INFO] validating manifest of yandexx/cofi 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 yandexx/cofi 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 yandexx/cofi
[INFO] finished frobbing yandexx/cofi
[INFO] frobbed toml for yandexx/cofi written to work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi/Cargo.toml
[INFO] started frobbing yandexx/cofi
[INFO] finished frobbing yandexx/cofi
[INFO] frobbed toml for yandexx/cofi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yandexx/cofi/Cargo.toml
[INFO] crate yandexx/cofi 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 yandexx/cofi against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e9131cef050deea5bb6d2f115843011366d2f1ee4c53acc12886e3c018d766da
[INFO] running `"docker" "start" "-a" "e9131cef050deea5bb6d2f115843011366d2f1ee4c53acc12886e3c018d766da"`
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling backtrace v0.3.18
[INFO] [stderr]    Compiling lock_api v0.2.0
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling number_prefix v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling console v0.7.5
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling cofi v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "e9131cef050deea5bb6d2f115843011366d2f1ee4c53acc12886e3c018d766da"`
[INFO] running `"docker" "rm" "-f" "e9131cef050deea5bb6d2f115843011366d2f1ee4c53acc12886e3c018d766da"`
[INFO] [stdout] e9131cef050deea5bb6d2f115843011366d2f1ee4c53acc12886e3c018d766da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3b01e8f368dac61f53cf7426d9330fc9c70174433346a01352e6b795cc4c4004
[INFO] running `"docker" "start" "-a" "3b01e8f368dac61f53cf7426d9330fc9c70174433346a01352e6b795cc4c4004"`
[INFO] [stderr]    Compiling cofi v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `"docker" "inspect" "3b01e8f368dac61f53cf7426d9330fc9c70174433346a01352e6b795cc4c4004"`
[INFO] running `"docker" "rm" "-f" "3b01e8f368dac61f53cf7426d9330fc9c70174433346a01352e6b795cc4c4004"`
[INFO] [stdout] 3b01e8f368dac61f53cf7426d9330fc9c70174433346a01352e6b795cc4c4004
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yandexx/cofi:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d8e257dd26ec568dcaaedee0219ca8dcc59a24b24dd7bc4b00d1ba6600138741
[INFO] running `"docker" "start" "-a" "d8e257dd26ec568dcaaedee0219ca8dcc59a24b24dd7bc4b00d1ba6600138741"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cofi-fc73265a02506c5f
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test converter::tests::gigas ... ok
[INFO] [stdout] test converter::tests::kilos ... ok
[INFO] [stdout] test converter::tests::megas ... ok
[INFO] [stdout] test converter::tests::digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d8e257dd26ec568dcaaedee0219ca8dcc59a24b24dd7bc4b00d1ba6600138741"`
[INFO] running `"docker" "rm" "-f" "d8e257dd26ec568dcaaedee0219ca8dcc59a24b24dd7bc4b00d1ba6600138741"`
[INFO] [stdout] d8e257dd26ec568dcaaedee0219ca8dcc59a24b24dd7bc4b00d1ba6600138741