[INFO] updating cached repository KellanMebane/morse_code
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KellanMebane/morse_code
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KellanMebane/morse_code" "work/ex/beta-1.37-6/sources/1.36.0/gh/KellanMebane/morse_code"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/KellanMebane/morse_code'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KellanMebane/morse_code" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KellanMebane/morse_code"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KellanMebane/morse_code'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5137c2506bd44df3ac6f4e689aeaebcbb46602fa
[INFO] sha for GitHub repo KellanMebane/morse_code: 5137c2506bd44df3ac6f4e689aeaebcbb46602fa
[INFO] validating manifest of KellanMebane/morse_code 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 KellanMebane/morse_code 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 KellanMebane/morse_code
[INFO] finished frobbing KellanMebane/morse_code
[INFO] frobbed toml for KellanMebane/morse_code written to work/ex/beta-1.37-6/sources/1.36.0/gh/KellanMebane/morse_code/Cargo.toml
[INFO] started frobbing KellanMebane/morse_code
[INFO] finished frobbing KellanMebane/morse_code
[INFO] frobbed toml for KellanMebane/morse_code written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KellanMebane/morse_code/Cargo.toml
[INFO] crate KellanMebane/morse_code 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 KellanMebane/morse_code 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-7/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/KellanMebane/morse_code:/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] 0f08f3c3fd941ce5aae76e7f5543f3ee2cedfbfedaae222fcb7c7f8f71dddc54
[INFO] running `"docker" "start" "-a" "0f08f3c3fd941ce5aae76e7f5543f3ee2cedfbfedaae222fcb7c7f8f71dddc54"`
[INFO] [stderr]    Compiling morse_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "0f08f3c3fd941ce5aae76e7f5543f3ee2cedfbfedaae222fcb7c7f8f71dddc54"`
[INFO] running `"docker" "rm" "-f" "0f08f3c3fd941ce5aae76e7f5543f3ee2cedfbfedaae222fcb7c7f8f71dddc54"`
[INFO] [stdout] 0f08f3c3fd941ce5aae76e7f5543f3ee2cedfbfedaae222fcb7c7f8f71dddc54
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/KellanMebane/morse_code:/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] a363bd77945c7d5d4c8670a9f748cfb729798eee3047d557a7d273f6386ed34e
[INFO] running `"docker" "start" "-a" "a363bd77945c7d5d4c8670a9f748cfb729798eee3047d557a7d273f6386ed34e"`
[INFO] [stderr]    Compiling morse_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "a363bd77945c7d5d4c8670a9f748cfb729798eee3047d557a7d273f6386ed34e"`
[INFO] running `"docker" "rm" "-f" "a363bd77945c7d5d4c8670a9f748cfb729798eee3047d557a7d273f6386ed34e"`
[INFO] [stdout] a363bd77945c7d5d4c8670a9f748cfb729798eee3047d557a7d273f6386ed34e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/KellanMebane/morse_code:/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] 335c5a3da9d9939ead89fdac210bcfe86f3493cc4cac06f315fe68e6fa47f966
[INFO] running `"docker" "start" "-a" "335c5a3da9d9939ead89fdac210bcfe86f3493cc4cac06f315fe68e6fa47f966"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/morse_code-347d3ed0cebabfe8
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "335c5a3da9d9939ead89fdac210bcfe86f3493cc4cac06f315fe68e6fa47f966"`
[INFO] running `"docker" "rm" "-f" "335c5a3da9d9939ead89fdac210bcfe86f3493cc4cac06f315fe68e6fa47f966"`
[INFO] [stdout] 335c5a3da9d9939ead89fdac210bcfe86f3493cc4cac06f315fe68e6fa47f966