[INFO] updating cached repository J-F-Liu/reui
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/J-F-Liu/reui
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/J-F-Liu/reui" "work/ex/beta-1.37-6/sources/1.36.0/gh/J-F-Liu/reui"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/J-F-Liu/reui'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/J-F-Liu/reui" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/J-F-Liu/reui"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/J-F-Liu/reui'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 178060875c2bdc090b4c7bb81f2d48b7afba3bc2
[INFO] sha for GitHub repo J-F-Liu/reui: 178060875c2bdc090b4c7bb81f2d48b7afba3bc2
[INFO] validating manifest of J-F-Liu/reui 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 J-F-Liu/reui 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 J-F-Liu/reui
[INFO] finished frobbing J-F-Liu/reui
[INFO] frobbed toml for J-F-Liu/reui written to work/ex/beta-1.37-6/sources/1.36.0/gh/J-F-Liu/reui/Cargo.toml
[INFO] started frobbing J-F-Liu/reui
[INFO] finished frobbing J-F-Liu/reui
[INFO] frobbed toml for J-F-Liu/reui written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/J-F-Liu/reui/Cargo.toml
[INFO] crate J-F-Liu/reui 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 J-F-Liu/reui 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-6/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/J-F-Liu/reui:/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] 42dfaddc9b824510ff3182b072ef42d9117938292b4b7dc35c5c9f2bcb57be97
[INFO] running `"docker" "start" "-a" "42dfaddc9b824510ff3182b072ef42d9117938292b4b7dc35c5c9f2bcb57be97"`
[INFO] [stderr]    Compiling rgb v0.8.13
[INFO] [stderr]    Compiling reui v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:11:41
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                         ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[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/document.rs:12:63
[INFO] [stderr]    |
[INFO] [stderr] 12 |         fn render_rectangle(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                               ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:27:58
[INFO] [stderr]    |
[INFO] [stderr] 27 |         fn render_text(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:38:61
[INFO] [stderr]    |
[INFO] [stderr] 38 |         fn render_element(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                             ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "42dfaddc9b824510ff3182b072ef42d9117938292b4b7dc35c5c9f2bcb57be97"`
[INFO] running `"docker" "rm" "-f" "42dfaddc9b824510ff3182b072ef42d9117938292b4b7dc35c5c9f2bcb57be97"`
[INFO] [stdout] 42dfaddc9b824510ff3182b072ef42d9117938292b4b7dc35c5c9f2bcb57be97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/J-F-Liu/reui:/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] 33756a4eb928e510754d3d6c855e9eb076ef8f287ec9c6f353d6d8b65799a619
[INFO] running `"docker" "start" "-a" "33756a4eb928e510754d3d6c855e9eb076ef8f287ec9c6f353d6d8b65799a619"`
[INFO] [stderr]    Compiling reui v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:11:41
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                         ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[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/document.rs:12:63
[INFO] [stderr]    |
[INFO] [stderr] 12 |         fn render_rectangle(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                               ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:27:58
[INFO] [stderr]    |
[INFO] [stderr] 27 |         fn render_text(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/document.rs:38:61
[INFO] [stderr]    |
[INFO] [stderr] 38 |         fn render_element(element: &Element, renderer: &mut Renderer) {
[INFO] [stderr]    |                                                             ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "33756a4eb928e510754d3d6c855e9eb076ef8f287ec9c6f353d6d8b65799a619"`
[INFO] running `"docker" "rm" "-f" "33756a4eb928e510754d3d6c855e9eb076ef8f287ec9c6f353d6d8b65799a619"`
[INFO] [stdout] 33756a4eb928e510754d3d6c855e9eb076ef8f287ec9c6f353d6d8b65799a619
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/J-F-Liu/reui:/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] ea7a1dcf5bb175a0ead332234549dc7cf297cc453343d6e940888835e9bb28be
[INFO] running `"docker" "start" "-a" "ea7a1dcf5bb175a0ead332234549dc7cf297cc453343d6e940888835e9bb28be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reui-de69801b19207b03
[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] [stderr]      Running /opt/crater/target/debug/deps/document-f645dcf82d687428
[INFO] [stderr]      Running /opt/crater/target/debug/deps/widget-4dbe432dd235968c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reui
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_render ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_pane ... ok
[INFO] [stdout] test test_text ... 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 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" "ea7a1dcf5bb175a0ead332234549dc7cf297cc453343d6e940888835e9bb28be"`
[INFO] running `"docker" "rm" "-f" "ea7a1dcf5bb175a0ead332234549dc7cf297cc453343d6e940888835e9bb28be"`
[INFO] [stdout] ea7a1dcf5bb175a0ead332234549dc7cf297cc453343d6e940888835e9bb28be