[INFO] crate st3-cursor-color 0.1.0 is already in cache
[INFO] extracting crate st3-cursor-color 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/st3-cursor-color/0.1.0
[INFO] extracting crate st3-cursor-color 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/st3-cursor-color/0.1.0
[INFO] validating manifest of st3-cursor-color-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 st3-cursor-color-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 st3-cursor-color-0.1.0
[INFO] finished frobbing st3-cursor-color-0.1.0
[INFO] frobbed toml for st3-cursor-color-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/st3-cursor-color/0.1.0/Cargo.toml
[INFO] started frobbing st3-cursor-color-0.1.0
[INFO] finished frobbing st3-cursor-color-0.1.0
[INFO] frobbed toml for st3-cursor-color-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/st3-cursor-color/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 st3-cursor-color-0.1.0 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/st3-cursor-color/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 346670bbf74616549934301102d00b9fc932c0ec48a7f9158769d1fd256df3fb
[INFO] running `"docker" "start" "-a" "346670bbf74616549934301102d00b9fc932c0ec48a7f9158769d1fd256df3fb"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling st3-cursor-color v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parsing.rs:10:72
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn get_old_caret_color_string(theme_path: &Path) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parsing.rs:37:83
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn set_cursor_color(theme_path: &Path, new_color_hex: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `"docker" "inspect" "346670bbf74616549934301102d00b9fc932c0ec48a7f9158769d1fd256df3fb"`
[INFO] running `"docker" "rm" "-f" "346670bbf74616549934301102d00b9fc932c0ec48a7f9158769d1fd256df3fb"`
[INFO] [stdout] 346670bbf74616549934301102d00b9fc932c0ec48a7f9158769d1fd256df3fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/st3-cursor-color/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bdbfd2647fa5d29c5a2ab4bcc41b170d50db409dc981c649b0d087d4665a85fb
[INFO] running `"docker" "start" "-a" "bdbfd2647fa5d29c5a2ab4bcc41b170d50db409dc981c649b0d087d4665a85fb"`
[INFO] [stderr]    Compiling st3-cursor-color v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parsing.rs:10:72
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn get_old_caret_color_string(theme_path: &Path) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parsing.rs:37:83
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn set_cursor_color(theme_path: &Path, new_color_hex: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "bdbfd2647fa5d29c5a2ab4bcc41b170d50db409dc981c649b0d087d4665a85fb"`
[INFO] running `"docker" "rm" "-f" "bdbfd2647fa5d29c5a2ab4bcc41b170d50db409dc981c649b0d087d4665a85fb"`
[INFO] [stdout] bdbfd2647fa5d29c5a2ab4bcc41b170d50db409dc981c649b0d087d4665a85fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/st3-cursor-color/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a77605f8583975bbd3826055570d2a3aa204956aaf95f7d766955802ec9dbe3d
[INFO] running `"docker" "start" "-a" "a77605f8583975bbd3826055570d2a3aa204956aaf95f7d766955802ec9dbe3d"`
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test print_weekly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/st3_cursor_color-d0977fb29178dc66
[INFO] running `"docker" "inspect" "a77605f8583975bbd3826055570d2a3aa204956aaf95f7d766955802ec9dbe3d"`
[INFO] running `"docker" "rm" "-f" "a77605f8583975bbd3826055570d2a3aa204956aaf95f7d766955802ec9dbe3d"`
[INFO] [stdout] a77605f8583975bbd3826055570d2a3aa204956aaf95f7d766955802ec9dbe3d