[INFO] cloning repository https://github.com/jzhang113/rust-term [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jzhang113/rust-term" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzhang113%2Frust-term", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzhang113%2Frust-term'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95538f03881fa32860d7bc740dc5649da103477d [INFO] checking jzhang113/rust-term against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjzhang113%2Frust-term" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jzhang113/rust-term on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jzhang113/rust-term [INFO] finished tweaking git repo https://github.com/jzhang113/rust-term [INFO] tweaked toml for git repo https://github.com/jzhang113/rust-term written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/jzhang113/rust-term already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9fd6b8280d5db38b13af45b9be2d0a9261e9c4e843ffbd2c1e290dc75e243aad [INFO] running `Command { std: "docker" "start" "-a" "9fd6b8280d5db38b13af45b9be2d0a9261e9c4e843ffbd2c1e290dc75e243aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9fd6b8280d5db38b13af45b9be2d0a9261e9c4e843ffbd2c1e290dc75e243aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fd6b8280d5db38b13af45b9be2d0a9261e9c4e843ffbd2c1e290dc75e243aad", kill_on_drop: false }` [INFO] [stdout] 9fd6b8280d5db38b13af45b9be2d0a9261e9c4e843ffbd2c1e290dc75e243aad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2851ec466a39dbb6aad3c8abd0eec4e0ca660b017f943d1d8a89536fc64eb704 [INFO] running `Command { std: "docker" "start" "-a" "2851ec466a39dbb6aad3c8abd0eec4e0ca660b017f943d1d8a89536fc64eb704", 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] Compiling libc v0.2.49 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking either v1.5.1 [INFO] [stderr] Checking safe-transmute v0.10.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Compiling glium v0.23.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.14.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.21.11 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking andrew v0.1.6 [INFO] [stderr] Checking nix v0.12.0 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking wayland-commons v0.21.11 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.4 [INFO] [stderr] Checking winit v0.18.1 [INFO] [stderr] Checking glutin v0.19.0 [INFO] [stderr] Checking rust-term v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/term/term.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | implement_vertex!(Vertex, position, tex_coords, shade_color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/term/term.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | implement_vertex!(Vertex, position, tex_coords, shade_color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/term/term.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | implement_vertex!(Vertex, position, tex_coords, shade_color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/term/term.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | implement_vertex!(Vertex, position, tex_coords, shade_color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | &self.front.clear_layer(layer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 122 | let _ = &self.front.clear_layer(layer); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | / &self.vertices.push(Vertex { [INFO] [stdout] 256 | | position: [left, top], [INFO] [stdout] 257 | | tex_coords: [tex_left, tex_top], [INFO] [stdout] 258 | | shade_color: shade_color, [INFO] [stdout] 259 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 255 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | / &self.vertices.push(Vertex { [INFO] [stdout] 261 | | position: [left, bottom], [INFO] [stdout] 262 | | tex_coords: [tex_left, tex_bottom], [INFO] [stdout] 263 | | shade_color: shade_color, [INFO] [stdout] 264 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 265 | / &self.vertices.push(Vertex { [INFO] [stdout] 266 | | position: [right, bottom], [INFO] [stdout] 267 | | tex_coords: [tex_right, tex_bottom], [INFO] [stdout] 268 | | shade_color: shade_color, [INFO] [stdout] 269 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 265 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | / &self.vertices.push(Vertex { [INFO] [stdout] 271 | | position: [right, top], [INFO] [stdout] 272 | | tex_coords: [tex_right, tex_top], [INFO] [stdout] 273 | | shade_color: shade_color, [INFO] [stdout] 274 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 270 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:276:9 [INFO] [stdout] | [INFO] [stdout] 276 | &self.indices.push(self.count + 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 276 | let _ = &self.indices.push(self.count + 0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | &self.indices.push(self.count + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 277 | let _ = &self.indices.push(self.count + 1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | &self.indices.push(self.count + 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 278 | let _ = &self.indices.push(self.count + 2); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | &self.indices.push(self.count + 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 279 | let _ = &self.indices.push(self.count + 0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | &self.indices.push(self.count + 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 280 | let _ = &self.indices.push(self.count + 2); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:281:9 [INFO] [stdout] | [INFO] [stdout] 281 | &self.indices.push(self.count + 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 281 | let _ = &self.indices.push(self.count + 3); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | &self.front.clear_layer(layer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 122 | let _ = &self.front.clear_layer(layer); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | / &self.vertices.push(Vertex { [INFO] [stdout] 256 | | position: [left, top], [INFO] [stdout] 257 | | tex_coords: [tex_left, tex_top], [INFO] [stdout] 258 | | shade_color: shade_color, [INFO] [stdout] 259 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 255 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | / &self.vertices.push(Vertex { [INFO] [stdout] 261 | | position: [left, bottom], [INFO] [stdout] 262 | | tex_coords: [tex_left, tex_bottom], [INFO] [stdout] 263 | | shade_color: shade_color, [INFO] [stdout] 264 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 265 | / &self.vertices.push(Vertex { [INFO] [stdout] 266 | | position: [right, bottom], [INFO] [stdout] 267 | | tex_coords: [tex_right, tex_bottom], [INFO] [stdout] 268 | | shade_color: shade_color, [INFO] [stdout] 269 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 265 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | / &self.vertices.push(Vertex { [INFO] [stdout] 271 | | position: [right, top], [INFO] [stdout] 272 | | tex_coords: [tex_right, tex_top], [INFO] [stdout] 273 | | shade_color: shade_color, [INFO] [stdout] 274 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 270 | let _ = &self.vertices.push(Vertex { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:276:9 [INFO] [stdout] | [INFO] [stdout] 276 | &self.indices.push(self.count + 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 276 | let _ = &self.indices.push(self.count + 0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | &self.indices.push(self.count + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 277 | let _ = &self.indices.push(self.count + 1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | &self.indices.push(self.count + 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 278 | let _ = &self.indices.push(self.count + 2); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | &self.indices.push(self.count + 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 279 | let _ = &self.indices.push(self.count + 0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | &self.indices.push(self.count + 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 280 | let _ = &self.indices.push(self.count + 2); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/term/term.rs:281:9 [INFO] [stdout] | [INFO] [stdout] 281 | &self.indices.push(self.count + 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 281 | let _ = &self.indices.push(self.count + 3); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.44s [INFO] running `Command { std: "docker" "inspect" "2851ec466a39dbb6aad3c8abd0eec4e0ca660b017f943d1d8a89536fc64eb704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2851ec466a39dbb6aad3c8abd0eec4e0ca660b017f943d1d8a89536fc64eb704", kill_on_drop: false }` [INFO] [stdout] 2851ec466a39dbb6aad3c8abd0eec4e0ca660b017f943d1d8a89536fc64eb704