[INFO] updating cached repository https://github.com/J-F-Liu/reui
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 178060875c2bdc090b4c7bb81f2d48b7afba3bc2
[INFO] checking J-F-Liu/reui against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ-F-Liu%2Freui" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/J-F-Liu/reui on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/J-F-Liu/reui
[INFO] finished tweaking git repo https://github.com/J-F-Liu/reui
[INFO] tweaked toml for git repo https://github.com/J-F-Liu/reui written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/J-F-Liu/reui already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0a2edb64d9e845e08b776423a4bea2051bbee85deee296d422e0dc5071c05cc9
[INFO] running `"docker" "start" "-a" "0a2edb64d9e845e08b776423a4bea2051bbee85deee296d422e0dc5071c05cc9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rgb v0.8.13
[INFO] [stderr]     Checking reui v0.1.0 (/opt/rustwide/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] 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] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "0a2edb64d9e845e08b776423a4bea2051bbee85deee296d422e0dc5071c05cc9"`
[INFO] running `"docker" "rm" "-f" "0a2edb64d9e845e08b776423a4bea2051bbee85deee296d422e0dc5071c05cc9"`
[INFO] [stdout] 0a2edb64d9e845e08b776423a4bea2051bbee85deee296d422e0dc5071c05cc9