[INFO] fetching crate cognitive-outputs 0.1.0...
[INFO] checking cognitive-outputs-0.1.0 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] extracting crate cognitive-outputs 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cognitive-outputs 0.1.0 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cognitive-outputs 0.1.0
[INFO] finished tweaking crates.io crate cognitive-outputs 0.1.0
[INFO] tweaked toml for crates.io crate cognitive-outputs 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cognitive-renderer-gl v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1184995db69e66185ff87df5d847424f62aaf332b16976fb182fcefabe178f16
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1184995db69e66185ff87df5d847424f62aaf332b16976fb182fcefabe178f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1184995db69e66185ff87df5d847424f62aaf332b16976fb182fcefabe178f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1184995db69e66185ff87df5d847424f62aaf332b16976fb182fcefabe178f16", kill_on_drop: false }`
[INFO] [stdout] 1184995db69e66185ff87df5d847424f62aaf332b16976fb182fcefabe178f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d25c99597e89142476be8f0a69b959823382572f125693a28e4e41ea1986964
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d25c99597e89142476be8f0a69b959823382572f125693a28e4e41ea1986964", kill_on_drop: false }`
[INFO] [stderr]     Checking cognitive-renderer-gl v0.1.0
[INFO] [stderr]     Checking cognitive-outputs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/output.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |             viewer: &SurfaceViewer)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SurfaceViewer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/output.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn recreate(&self) -> Result<Box<Output>, Illusion>;
[INFO] [stdout]    |                                      ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/drm_output.rs:73:55
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn new(drm: DrmBundle, id: i32) -> Result<Box<Output>, Illusion> {
[INFO] [stdout]    |                                                       ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/drm_output.rs:132:22
[INFO] [stdout]     |
[INFO] [stdout] 132 |             viewer: &SurfaceViewer)
[INFO] [stdout]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SurfaceViewer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/drm_output.rs:185:38
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn recreate(&self) -> Result<Box<Output>, Illusion> {
[INFO] [stdout]     |                                      ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/output.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 |             viewer: &SurfaceViewer)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SurfaceViewer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/output.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn recreate(&self) -> Result<Box<Output>, Illusion>;
[INFO] [stdout]    |                                      ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/drm_output.rs:73:55
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn new(drm: DrmBundle, id: i32) -> Result<Box<Output>, Illusion> {
[INFO] [stdout]    |                                                       ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/drm_output.rs:132:22
[INFO] [stdout]     |
[INFO] [stdout] 132 |             viewer: &SurfaceViewer)
[INFO] [stdout]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SurfaceViewer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/drm_output.rs:185:38
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn recreate(&self) -> Result<Box<Output>, Illusion> {
[INFO] [stdout]     |                                      ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d25c99597e89142476be8f0a69b959823382572f125693a28e4e41ea1986964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d25c99597e89142476be8f0a69b959823382572f125693a28e4e41ea1986964", kill_on_drop: false }`
[INFO] [stdout] 8d25c99597e89142476be8f0a69b959823382572f125693a28e4e41ea1986964