[INFO] updating cached repository twetzel59/fmmc_gui
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/twetzel59/fmmc_gui
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/twetzel59/fmmc_gui" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/twetzel59/fmmc_gui"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/twetzel59/fmmc_gui'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/twetzel59/fmmc_gui" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/twetzel59/fmmc_gui"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/twetzel59/fmmc_gui'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 54bdaf9f55d3a7b060f238080f52505964955bdd
[INFO] sha for GitHub repo twetzel59/fmmc_gui: 54bdaf9f55d3a7b060f238080f52505964955bdd
[INFO] validating manifest of twetzel59/fmmc_gui on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of twetzel59/fmmc_gui on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing twetzel59/fmmc_gui
[INFO] finished frobbing twetzel59/fmmc_gui
[INFO] frobbed toml for twetzel59/fmmc_gui written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/twetzel59/fmmc_gui/Cargo.toml
[INFO] started frobbing twetzel59/fmmc_gui
[INFO] finished frobbing twetzel59/fmmc_gui
[INFO] frobbed toml for twetzel59/fmmc_gui written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/twetzel59/fmmc_gui/Cargo.toml
[INFO] crate twetzel59/fmmc_gui already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking twetzel59/fmmc_gui against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-5/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/twetzel59/fmmc_gui:/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=forbid" "-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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 02c36b3ae8ebe2066e52443ef3b5e67f957fdffe07bf4a4dc2d2ff0bd1bebde7
[INFO] running `"docker" "start" "-a" "02c36b3ae8ebe2066e52443ef3b5e67f957fdffe07bf4a4dc2d2ff0bd1bebde7"`
[INFO] [stderr]     Checking bitflags v1.0.0
[INFO] [stderr]     Checking sfml v0.14.0
[INFO] [stderr]     Checking fmmc_gui v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/application/window.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |     widgets: Vec<Box<Widget<'s> + 's>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget<'s> + 's`
[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/widget/button.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn draw(&self, target: &mut RenderTarget) {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widget/mod.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn draw(&self, target: &mut ::sfml::graphics::RenderTarget);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::sfml::graphics::RenderTarget)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widget/mod.rs:30:20
[INFO] [stderr]    |
[INFO] [stderr] 30 |     click: Vec<Box<FnMut()>>,
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn FnMut()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/application/window.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |     widgets: Vec<Box<Widget<'s> + 's>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget<'s> + 's`
[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/widget/button.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn draw(&self, target: &mut RenderTarget) {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widget/mod.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn draw(&self, target: &mut ::sfml::graphics::RenderTarget);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::sfml::graphics::RenderTarget)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widget/mod.rs:30:20
[INFO] [stderr]    |
[INFO] [stderr] 30 |     click: Vec<Box<FnMut()>>,
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn FnMut()`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `"docker" "inspect" "02c36b3ae8ebe2066e52443ef3b5e67f957fdffe07bf4a4dc2d2ff0bd1bebde7"`
[INFO] running `"docker" "rm" "-f" "02c36b3ae8ebe2066e52443ef3b5e67f957fdffe07bf4a4dc2d2ff0bd1bebde7"`
[INFO] [stdout] 02c36b3ae8ebe2066e52443ef3b5e67f957fdffe07bf4a4dc2d2ff0bd1bebde7