[INFO] updating cached repository torkeldanielsson/japanese_commandline_trainer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/torkeldanielsson/japanese_commandline_trainer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/torkeldanielsson/japanese_commandline_trainer" "work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/torkeldanielsson/japanese_commandline_trainer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/torkeldanielsson/japanese_commandline_trainer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/torkeldanielsson/japanese_commandline_trainer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 523966cdecab3bc922f348f65b7d044a0735718a
[INFO] sha for GitHub repo torkeldanielsson/japanese_commandline_trainer: 523966cdecab3bc922f348f65b7d044a0735718a
[INFO] validating manifest of torkeldanielsson/japanese_commandline_trainer 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 torkeldanielsson/japanese_commandline_trainer 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 torkeldanielsson/japanese_commandline_trainer
[INFO] finished frobbing torkeldanielsson/japanese_commandline_trainer
[INFO] frobbed toml for torkeldanielsson/japanese_commandline_trainer written to work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer/Cargo.toml
[INFO] started frobbing torkeldanielsson/japanese_commandline_trainer
[INFO] finished frobbing torkeldanielsson/japanese_commandline_trainer
[INFO] frobbed toml for torkeldanielsson/japanese_commandline_trainer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/torkeldanielsson/japanese_commandline_trainer/Cargo.toml
[INFO] crate torkeldanielsson/japanese_commandline_trainer 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 torkeldanielsson/japanese_commandline_trainer 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer:/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] 1dcd14fa56393b230de3591ee2126a5c71a76c6d7b0c0f4315d620ffbc7499d5
[INFO] running `"docker" "start" "-a" "1dcd14fa56393b230de3591ee2126a5c71a76c6d7b0c0f4315d620ffbc7499d5"`
[INFO] [stderr]    Compiling rand v0.5.2
[INFO] [stderr]    Compiling hiragana v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `"docker" "inspect" "1dcd14fa56393b230de3591ee2126a5c71a76c6d7b0c0f4315d620ffbc7499d5"`
[INFO] running `"docker" "rm" "-f" "1dcd14fa56393b230de3591ee2126a5c71a76c6d7b0c0f4315d620ffbc7499d5"`
[INFO] [stdout] 1dcd14fa56393b230de3591ee2126a5c71a76c6d7b0c0f4315d620ffbc7499d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer:/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] 273048f0bd935606cec6ed015a6475673d53fcf30a60b061f6bdb7a337e9183d
[INFO] running `"docker" "start" "-a" "273048f0bd935606cec6ed015a6475673d53fcf30a60b061f6bdb7a337e9183d"`
[INFO] [stderr]    Compiling hiragana v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "273048f0bd935606cec6ed015a6475673d53fcf30a60b061f6bdb7a337e9183d"`
[INFO] running `"docker" "rm" "-f" "273048f0bd935606cec6ed015a6475673d53fcf30a60b061f6bdb7a337e9183d"`
[INFO] [stdout] 273048f0bd935606cec6ed015a6475673d53fcf30a60b061f6bdb7a337e9183d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/torkeldanielsson/japanese_commandline_trainer:/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] 28f9f5970164a99090e8c20bc06eac4b5e0f99c05e3e2591e5685d1df56a44f4
[INFO] running `"docker" "start" "-a" "28f9f5970164a99090e8c20bc06eac4b5e0f99c05e3e2591e5685d1df56a44f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hiragana-3a79ed757536a781
[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" "28f9f5970164a99090e8c20bc06eac4b5e0f99c05e3e2591e5685d1df56a44f4"`
[INFO] running `"docker" "rm" "-f" "28f9f5970164a99090e8c20bc06eac4b5e0f99c05e3e2591e5685d1df56a44f4"`
[INFO] [stdout] 28f9f5970164a99090e8c20bc06eac4b5e0f99c05e3e2591e5685d1df56a44f4