[INFO] cloning repository https://github.com/robidev/rproc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robidev/rproc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobidev%2Frproc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobidev%2Frproc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 646185134c302eff86160b6880f682b6ec59573b [INFO] checking robidev/rproc against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobidev%2Frproc" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robidev/rproc on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robidev/rproc [INFO] finished tweaking git repo https://github.com/robidev/rproc [INFO] tweaked toml for git repo https://github.com/robidev/rproc written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/robidev/rproc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sdl2 v0.25.0 [INFO] [stderr] Downloaded sdl2-sys v0.25.0 [INFO] [stderr] Downloaded orbclient v0.3.20 [INFO] [stderr] Downloaded minifb v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3fdea9e796c78adb550569703a4ad0a6519783ef2cfb149f69b660b77f6867db [INFO] running `Command { std: "docker" "start" "-a" "3fdea9e796c78adb550569703a4ad0a6519783ef2cfb149f69b660b77f6867db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fdea9e796c78adb550569703a4ad0a6519783ef2cfb149f69b660b77f6867db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fdea9e796c78adb550569703a4ad0a6519783ef2cfb149f69b660b77f6867db", kill_on_drop: false }` [INFO] [stdout] 3fdea9e796c78adb550569703a4ad0a6519783ef2cfb149f69b660b77f6867db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7136dd9d55b15f3878da2e296bcb68575e34ee780de7311fb827884ba4aaa528 [INFO] running `Command { std: "docker" "start" "-a" "7136dd9d55b15f3878da2e296bcb68575e34ee780de7311fb827884ba4aaa528", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling sdl2-sys v0.25.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling xkbcommon-sys v0.7.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking wayland-sys v0.25.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling minifb v0.17.0 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling wayland-scanner v0.25.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking xkb v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling wayland-client v0.25.0 [INFO] [stderr] Compiling wayland-protocols v0.25.0 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.25.0 [INFO] [stderr] Checking wayland-commons v0.25.0 [INFO] [stderr] Checking wayland-cursor v0.25.0 [INFO] [stderr] Checking rproc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:721:22 [INFO] [stdout] | [INFO] [stdout] 721 | 0...BSS => {format!("LBL_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:722:24 [INFO] [stdout] | [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:723:30 [INFO] [stdout] | [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:724:27 [INFO] [stdout] | [INFO] [stdout] 724 | MEMORY...STACK => {format!("VAR_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/virpc/memory.rs:79:46 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_bank(&mut self, addr: u32) -> (&mut MemBank) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/memory.rs:82:19 [INFO] [stdout] | [INFO] [stdout] 82 | 0x0000...RAMSIZE => &mut self.ram, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/virpc/memory.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn get_ram_bank(&mut self, bank_type: MemType) -> (&mut MemBank) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/editor/mod.rs:236:30 [INFO] [stdout] | [INFO] [stdout] 236 | 'h' => { (sh/2) }, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/editor/mod.rs:790:64 [INFO] [stdout] | [INFO] [stdout] 790 | val[0] = format!("{:08X}",lbl.address);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/editor/mod.rs:823:64 [INFO] [stdout] | [INFO] [stdout] 823 | val[0] = format!("{:08X}",lbl.address);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:721:22 [INFO] [stdout] | [INFO] [stdout] 721 | 0...BSS => {format!("LBL_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:722:24 [INFO] [stdout] | [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:723:30 [INFO] [stdout] | [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/cpu.rs:724:27 [INFO] [stdout] | [INFO] [stdout] 724 | MEMORY...STACK => {format!("VAR_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/virpc/memory.rs:79:46 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_bank(&mut self, addr: u32) -> (&mut MemBank) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/virpc/memory.rs:82:19 [INFO] [stdout] | [INFO] [stdout] 82 | 0x0000...RAMSIZE => &mut self.ram, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/virpc/memory.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn get_ram_bank(&mut self, bank_type: MemType) -> (&mut MemBank) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/editor/mod.rs:236:30 [INFO] [stdout] | [INFO] [stdout] 236 | 'h' => { (sh/2) }, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/editor/mod.rs:790:64 [INFO] [stdout] | [INFO] [stdout] 790 | val[0] = format!("{:08X}",lbl.address);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/editor/mod.rs:823:64 [INFO] [stdout] | [INFO] [stdout] 823 | val[0] = format!("{:08X}",lbl.address);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils/mod.rs:23:68 [INFO] [stdout] | [INFO] [stdout] 23 | Err(why) => panic!("Couldn't open {}: {}", path.display(), Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils/mod.rs:33:56 [INFO] [stdout] | [INFO] [stdout] 33 | Err(why) => panic!("Error reading file: {}", Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils/mod.rs:23:68 [INFO] [stdout] | [INFO] [stdout] 23 | Err(why) => panic!("Couldn't open {}: {}", path.display(), Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils/mod.rs:33:56 [INFO] [stdout] | [INFO] [stdout] 33 | Err(why) => panic!("Error reading file: {}", Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/editor/mod.rs:1392:38 [INFO] [stdout] | [INFO] [stdout] 1392 | let without_prefix = val.trim_left_matches("0x"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:722:21 [INFO] [stdout] | [INFO] [stdout] 721 | 0...BSS => {format!("LBL_{:08X}",adr).to_string()}, [INFO] [stdout] | ------- this range overlaps on `57344_u32` [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:723:21 [INFO] [stdout] | [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | --------------- this range overlaps on `61440_u32` [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:724:21 [INFO] [stdout] | [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ------------------ this range overlaps on `65536_u32` [INFO] [stdout] 724 | MEMORY...STACK => {format!("VAR_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/editor/mod.rs:1392:38 [INFO] [stdout] | [INFO] [stdout] 1392 | let without_prefix = val.trim_left_matches("0x"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:722:21 [INFO] [stdout] | [INFO] [stdout] 721 | 0...BSS => {format!("LBL_{:08X}",adr).to_string()}, [INFO] [stdout] | ------- this range overlaps on `57344_u32` [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:723:21 [INFO] [stdout] | [INFO] [stdout] 722 | BSS...REGISTERS => {format!("BSS_{:08X}",adr).to_string()}, [INFO] [stdout] | --------------- this range overlaps on `61440_u32` [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/virpc/cpu.rs:724:21 [INFO] [stdout] | [INFO] [stdout] 723 | REGISTERS...MEMORY => {format!("REG_{:08X}",adr).to_string()}, [INFO] [stdout] | ------------------ this range overlaps on `65536_u32` [INFO] [stdout] 724 | MEMORY...STACK => {format!("VAR_{:08X}",adr).to_string()}, [INFO] [stdout] | ^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/virpc/cpu.rs:330:21 [INFO] [stdout] | [INFO] [stdout] 330 | let mut s; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/virpc/cpu.rs:363:29 [INFO] [stdout] | [INFO] [stdout] 363 | let mut s; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/virpc/cpu.rs:330:21 [INFO] [stdout] | [INFO] [stdout] 330 | let mut s; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/virpc/cpu.rs:363:29 [INFO] [stdout] | [INFO] [stdout] 363 | let mut s; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.05s [INFO] running `Command { std: "docker" "inspect" "7136dd9d55b15f3878da2e296bcb68575e34ee780de7311fb827884ba4aaa528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7136dd9d55b15f3878da2e296bcb68575e34ee780de7311fb827884ba4aaa528", kill_on_drop: false }` [INFO] [stdout] 7136dd9d55b15f3878da2e296bcb68575e34ee780de7311fb827884ba4aaa528