[INFO] updating cached repository russiancow/dotenv_cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/russiancow/dotenv_cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/russiancow/dotenv_cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/russiancow/dotenv_cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/russiancow/dotenv_cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/russiancow/dotenv_cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/russiancow/dotenv_cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/russiancow/dotenv_cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc59f541cc301698b6e24b0cbf9b5791e35644cb
[INFO] sha for GitHub repo russiancow/dotenv_cli: cc59f541cc301698b6e24b0cbf9b5791e35644cb
[INFO] validating manifest of russiancow/dotenv_cli 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 russiancow/dotenv_cli 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 russiancow/dotenv_cli
[INFO] finished frobbing russiancow/dotenv_cli
[INFO] frobbed toml for russiancow/dotenv_cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/russiancow/dotenv_cli/Cargo.toml
[INFO] started frobbing russiancow/dotenv_cli
[INFO] finished frobbing russiancow/dotenv_cli
[INFO] frobbed toml for russiancow/dotenv_cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/russiancow/dotenv_cli/Cargo.toml
[INFO] crate russiancow/dotenv_cli 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 russiancow/dotenv_cli 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-4/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/russiancow/dotenv_cli:/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] d7ac2fcfb0d334a50442fe02bc15a45ef52da36ac564a8fb62dd6d997f1d4fee
[INFO] running `"docker" "start" "-a" "d7ac2fcfb0d334a50442fe02bc15a45ef52da36ac564a8fb62dd6d997f1d4fee"`
[INFO] [stderr]    Compiling dotenv_cli v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "d7ac2fcfb0d334a50442fe02bc15a45ef52da36ac564a8fb62dd6d997f1d4fee"`
[INFO] running `"docker" "rm" "-f" "d7ac2fcfb0d334a50442fe02bc15a45ef52da36ac564a8fb62dd6d997f1d4fee"`
[INFO] [stdout] d7ac2fcfb0d334a50442fe02bc15a45ef52da36ac564a8fb62dd6d997f1d4fee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/russiancow/dotenv_cli:/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] 0df9ef4dd0fe8c0ebc28af83fd6e729b8bae816739fecc71bc5b5a1534a7fdf0
[INFO] running `"docker" "start" "-a" "0df9ef4dd0fe8c0ebc28af83fd6e729b8bae816739fecc71bc5b5a1534a7fdf0"`
[INFO] [stderr]    Compiling dotenv_cli v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "0df9ef4dd0fe8c0ebc28af83fd6e729b8bae816739fecc71bc5b5a1534a7fdf0"`
[INFO] running `"docker" "rm" "-f" "0df9ef4dd0fe8c0ebc28af83fd6e729b8bae816739fecc71bc5b5a1534a7fdf0"`
[INFO] [stdout] 0df9ef4dd0fe8c0ebc28af83fd6e729b8bae816739fecc71bc5b5a1534a7fdf0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/russiancow/dotenv_cli:/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] effae4642800a4de3db9e93fa61b1de393eadb8603ddb1f6e8fbb91cb1dde654
[INFO] running `"docker" "start" "-a" "effae4642800a4de3db9e93fa61b1de393eadb8603ddb1f6e8fbb91cb1dde654"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dotenv_cli-1accf8828c34a63f
[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" "effae4642800a4de3db9e93fa61b1de393eadb8603ddb1f6e8fbb91cb1dde654"`
[INFO] running `"docker" "rm" "-f" "effae4642800a4de3db9e93fa61b1de393eadb8603ddb1f6e8fbb91cb1dde654"`
[INFO] [stdout] effae4642800a4de3db9e93fa61b1de393eadb8603ddb1f6e8fbb91cb1dde654