[INFO] fetching crate cognitive-outputs 0.1.0... [INFO] checking cognitive-outputs-0.1.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] extracting crate cognitive-outputs 0.1.0 into /workspace/builds/worker-51/source [INFO] validating manifest of crates.io crate cognitive-outputs 0.1.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-51/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gbm-rs v0.2.0 [INFO] [stderr] Downloaded cognitive-renderer-gl v0.1.0 [INFO] [stderr] Downloaded khronos v0.1.2 [INFO] [stderr] Downloaded timerfd v0.2.0 [INFO] [stderr] Downloaded egl v0.2.7 [INFO] [stderr] Downloaded cognitive-graphics v0.1.0 [INFO] [stderr] Downloaded drm-rs v0.1.3 [INFO] [stderr] Downloaded cognitive-qualia v0.1.0 [INFO] [stderr] Downloaded dharma v0.1.0 [INFO] [stderr] Downloaded timber v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd38062e2c7f7ccc8eb88ce0ae093b9d8b129ffc7d5f363d501f2362a5713da5 [INFO] running `Command { std: "docker" "start" "-a" "dd38062e2c7f7ccc8eb88ce0ae093b9d8b129ffc7d5f363d501f2362a5713da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd38062e2c7f7ccc8eb88ce0ae093b9d8b129ffc7d5f363d501f2362a5713da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd38062e2c7f7ccc8eb88ce0ae093b9d8b129ffc7d5f363d501f2362a5713da5", kill_on_drop: false }` [INFO] [stdout] dd38062e2c7f7ccc8eb88ce0ae093b9d8b129ffc7d5f363d501f2362a5713da5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50ad83218f1d49a7c0bf7625979fed577a6017e6cd6188b2f991b06595dc9f29 [INFO] running `Command { std: "docker" "start" "-a" "50ad83218f1d49a7c0bf7625979fed577a6017e6cd6188b2f991b06595dc9f29", kill_on_drop: false }` [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking khronos v0.1.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking object v0.26.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking timerfd v0.2.0 [INFO] [stderr] Checking egl v0.2.7 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking gbm-rs v0.2.0 [INFO] [stderr] Checking drm-rs v0.1.3 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Checking timber v0.1.0 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Checking dharma v0.1.0 [INFO] [stderr] Checking cognitive-graphics v0.1.0 [INFO] [stderr] Checking cognitive-qualia v0.1.0 [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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, Illusion> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.16s [INFO] running `Command { std: "docker" "inspect" "50ad83218f1d49a7c0bf7625979fed577a6017e6cd6188b2f991b06595dc9f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ad83218f1d49a7c0bf7625979fed577a6017e6cd6188b2f991b06595dc9f29", kill_on_drop: false }` [INFO] [stdout] 50ad83218f1d49a7c0bf7625979fed577a6017e6cd6188b2f991b06595dc9f29