[INFO] updating cached repository uasi/totp-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/uasi/totp-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/uasi/totp-cli" "work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/uasi/totp-cli" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uasi/totp-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uasi/totp-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 513c57ec5702f365239522021b5b3ed1db30903c
[INFO] sha for GitHub repo uasi/totp-cli: 513c57ec5702f365239522021b5b3ed1db30903c
[INFO] validating manifest of uasi/totp-cli 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 uasi/totp-cli 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 uasi/totp-cli
[INFO] finished frobbing uasi/totp-cli
[INFO] frobbed toml for uasi/totp-cli written to work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-cli/Cargo.toml
[INFO] started frobbing uasi/totp-cli
[INFO] finished frobbing uasi/totp-cli
[INFO] frobbed toml for uasi/totp-cli written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uasi/totp-cli/Cargo.toml
[INFO] crate uasi/totp-cli 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 uasi/totp-cli against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] ac30d423e2517a7ae818f111c4f4acb976f4eff2d78a2151a59d6ce3fb3e75fb
[INFO] running `"docker" "start" "-a" "ac30d423e2517a7ae818f111c4f4acb976f4eff2d78a2151a59d6ce3fb3e75fb"`
[INFO] [stderr]    Compiling base32 v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling crypto-mac v0.6.2
[INFO] [stderr]    Compiling digest v0.7.4
[INFO] [stderr]    Compiling sha-1 v0.7.0
[INFO] [stderr]    Compiling hmac v0.6.2
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling totp-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/config.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut path = env::home_dir().expect("home dir must exist");
[INFO] [stderr]    |                    ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.12s
[INFO] running `"docker" "inspect" "ac30d423e2517a7ae818f111c4f4acb976f4eff2d78a2151a59d6ce3fb3e75fb"`
[INFO] running `"docker" "rm" "-f" "ac30d423e2517a7ae818f111c4f4acb976f4eff2d78a2151a59d6ce3fb3e75fb"`
[INFO] [stdout] ac30d423e2517a7ae818f111c4f4acb976f4eff2d78a2151a59d6ce3fb3e75fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2434f40f85f554535ccb85aacb3f69b72e8a28d2e948858fd9fe8c907f111e47
[INFO] running `"docker" "start" "-a" "2434f40f85f554535ccb85aacb3f69b72e8a28d2e948858fd9fe8c907f111e47"`
[INFO] [stderr]    Compiling totp-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/config.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut path = env::home_dir().expect("home dir must exist");
[INFO] [stderr]    |                    ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "2434f40f85f554535ccb85aacb3f69b72e8a28d2e948858fd9fe8c907f111e47"`
[INFO] running `"docker" "rm" "-f" "2434f40f85f554535ccb85aacb3f69b72e8a28d2e948858fd9fe8c907f111e47"`
[INFO] [stdout] 2434f40f85f554535ccb85aacb3f69b72e8a28d2e948858fd9fe8c907f111e47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/uasi/totp-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ca1c4293385d68e29a22b8b560921c85ee6f6f082e9bf95f669a8071f16fcf8a
[INFO] running `"docker" "start" "-a" "ca1c4293385d68e29a22b8b560921c85ee6f6f082e9bf95f669a8071f16fcf8a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/totp_cli-d0e663287eabcf3b
[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" "ca1c4293385d68e29a22b8b560921c85ee6f6f082e9bf95f669a8071f16fcf8a"`
[INFO] running `"docker" "rm" "-f" "ca1c4293385d68e29a22b8b560921c85ee6f6f082e9bf95f669a8071f16fcf8a"`
[INFO] [stdout] ca1c4293385d68e29a22b8b560921c85ee6f6f082e9bf95f669a8071f16fcf8a