[INFO] crate morse 0.1.0 is already in cache
[INFO] extracting crate morse 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/morse/0.1.0
[INFO] extracting crate morse 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/morse/0.1.0
[INFO] validating manifest of morse-0.1.0 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 morse-0.1.0 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 morse-0.1.0
[INFO] finished frobbing morse-0.1.0
[INFO] frobbed toml for morse-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/morse/0.1.0/Cargo.toml
[INFO] started frobbing morse-0.1.0
[INFO] finished frobbing morse-0.1.0
[INFO] frobbed toml for morse-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/morse/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 morse-0.1.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/morse/0.1.0:/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] ddfd09a0be81b372436d405de0ca31c6f2ac370e0db7f3b49f53b8f9fb3c80ff
[INFO] running `"docker" "start" "-a" "ddfd09a0be81b372436d405de0ca31c6f2ac370e0db7f3b49f53b8f9fb3c80ff"`
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "ddfd09a0be81b372436d405de0ca31c6f2ac370e0db7f3b49f53b8f9fb3c80ff"`
[INFO] running `"docker" "rm" "-f" "ddfd09a0be81b372436d405de0ca31c6f2ac370e0db7f3b49f53b8f9fb3c80ff"`
[INFO] [stdout] ddfd09a0be81b372436d405de0ca31c6f2ac370e0db7f3b49f53b8f9fb3c80ff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/morse/0.1.0:/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] d88766c525316e7628dc0b17de1a181c0588c148aecce05ecfca6eaf15345383
[INFO] running `"docker" "start" "-a" "d88766c525316e7628dc0b17de1a181c0588c148aecce05ecfca6eaf15345383"`
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "d88766c525316e7628dc0b17de1a181c0588c148aecce05ecfca6eaf15345383"`
[INFO] running `"docker" "rm" "-f" "d88766c525316e7628dc0b17de1a181c0588c148aecce05ecfca6eaf15345383"`
[INFO] [stdout] d88766c525316e7628dc0b17de1a181c0588c148aecce05ecfca6eaf15345383
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/morse/0.1.0:/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] b4144cdd34487709407ae4cf507966251be3c34d36b499760e342ee5b184c42a
[INFO] running `"docker" "start" "-a" "b4144cdd34487709407ae4cf507966251be3c34d36b499760e342ee5b184c42a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/morse-de765f90be0ba251
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test decode::decode_lower_case_letters ... ok
[INFO] [stdout] test decode::decode_multiple_words ... ok
[INFO] [stdout] test decode::decode_numbers ... ok
[INFO] [stdout] test decode::decode_other ... ok
[INFO] [stdout] test encode::encode_other ... ok
[INFO] [stdout] test encode::encode_upper_case_letters ... ok
[INFO] [stdout] test encode::encode_numbers ... ok
[INFO] [stdout] test encode::encode_multiple_words ... ok
[INFO] [stdout] test encode::encode_lower_case_letters ... ok
[INFO] [stdout] test encode::encode_word ... ok
[INFO] [stdout] test encode::result_err ... ok
[INFO] [stdout] test encode::result_ok ... ok
[INFO] [stdout] test decode::result_ok ... ok
[INFO] [stdout] test decode::decode_word ... ok
[INFO] [stdout] test decode::result_err ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/all-bb825e3016928804
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests morse
[INFO] [stdout] running 2 tests
[INFO] [stdout] test use_encode ... ok
[INFO] [stdout] test use_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/encode.rs - encode::encode (line 7) ... ok
[INFO] [stdout] test src/decode.rs - decode::decode (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b4144cdd34487709407ae4cf507966251be3c34d36b499760e342ee5b184c42a"`
[INFO] running `"docker" "rm" "-f" "b4144cdd34487709407ae4cf507966251be3c34d36b499760e342ee5b184c42a"`
[INFO] [stdout] b4144cdd34487709407ae4cf507966251be3c34d36b499760e342ee5b184c42a