[INFO] crate ttytheme 0.1.1 is already in cache
[INFO] extracting crate ttytheme 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/ttytheme/0.1.1
[INFO] extracting crate ttytheme 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ttytheme/0.1.1
[INFO] validating manifest of ttytheme-0.1.1 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 ttytheme-0.1.1 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 ttytheme-0.1.1
[INFO] finished frobbing ttytheme-0.1.1
[INFO] frobbed toml for ttytheme-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ttytheme/0.1.1/Cargo.toml
[INFO] started frobbing ttytheme-0.1.1
[INFO] finished frobbing ttytheme-0.1.1
[INFO] frobbed toml for ttytheme-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ttytheme/0.1.1/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 ttytheme-0.1.1 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ttytheme/0.1.1:/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] 2b0c138152969f433474e992ce6c7df307001557a93dc7830c17c9177c613978
[INFO] running `"docker" "start" "-a" "2b0c138152969f433474e992ce6c7df307001557a93dc7830c17c9177c613978"`
[INFO] [stderr]    Compiling os_type v2.2.0
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling human-panic v0.4.0
[INFO] [stderr]    Compiling ttytheme v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/main.rs:40:28
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let num_errs = err.causes().count();
[INFO] [stderr]    |                            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/main.rs:44:30
[INFO] [stderr]    |
[INFO] [stderr] 44 |             for cause in err.causes() {
[INFO] [stderr]    |                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.48s
[INFO] running `"docker" "inspect" "2b0c138152969f433474e992ce6c7df307001557a93dc7830c17c9177c613978"`
[INFO] running `"docker" "rm" "-f" "2b0c138152969f433474e992ce6c7df307001557a93dc7830c17c9177c613978"`
[INFO] [stdout] 2b0c138152969f433474e992ce6c7df307001557a93dc7830c17c9177c613978
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ttytheme/0.1.1:/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] 869cba3fce96fcce4291740fd811c55cb4fd7dd7cd13b19097090e9b21d47c03
[INFO] running `"docker" "start" "-a" "869cba3fce96fcce4291740fd811c55cb4fd7dd7cd13b19097090e9b21d47c03"`
[INFO] [stderr]    Compiling ttytheme v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/main.rs:40:28
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let num_errs = err.causes().count();
[INFO] [stderr]    |                            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/main.rs:44:30
[INFO] [stderr]    |
[INFO] [stderr] 44 |             for cause in err.causes() {
[INFO] [stderr]    |                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "869cba3fce96fcce4291740fd811c55cb4fd7dd7cd13b19097090e9b21d47c03"`
[INFO] running `"docker" "rm" "-f" "869cba3fce96fcce4291740fd811c55cb4fd7dd7cd13b19097090e9b21d47c03"`
[INFO] [stdout] 869cba3fce96fcce4291740fd811c55cb4fd7dd7cd13b19097090e9b21d47c03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ttytheme/0.1.1:/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] f37d5a1aa88f5f60915bef5693fff2d88083fa1d3dea88b4fb9dcbe22f4f3e1a
[INFO] running `"docker" "start" "-a" "f37d5a1aa88f5f60915bef5693fff2d88083fa1d3dea88b4fb9dcbe22f4f3e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ttytheme-82d1713d9864674d
[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" "f37d5a1aa88f5f60915bef5693fff2d88083fa1d3dea88b4fb9dcbe22f4f3e1a"`
[INFO] running `"docker" "rm" "-f" "f37d5a1aa88f5f60915bef5693fff2d88083fa1d3dea88b4fb9dcbe22f4f3e1a"`
[INFO] [stdout] f37d5a1aa88f5f60915bef5693fff2d88083fa1d3dea88b4fb9dcbe22f4f3e1a