[INFO] cloning repository https://github.com/1wilkens/rdm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1wilkens/rdm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1wilkens%2Frdm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1wilkens%2Frdm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a3e89c988ba20c60b82148df627911409c8d846 [INFO] checking 1wilkens/rdm against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1wilkens%2Frdm" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/1wilkens/rdm on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/1wilkens/rdm [INFO] finished tweaking git repo https://github.com/1wilkens/rdm [INFO] tweaked toml for git repo https://github.com/1wilkens/rdm written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/1wilkens/rdm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded redox_users v0.3.0 [INFO] [stderr] Downloaded tokio-trace-core v0.1.0 [INFO] [stderr] Downloaded users v0.8.1 [INFO] [stderr] Downloaded slog-term v2.4.0 [INFO] [stderr] Downloaded pam-sys v0.5.6 [INFO] [stderr] Downloaded pam v0.7.0 [INFO] [stderr] Downloaded mio v0.6.17 [INFO] [stderr] Downloaded tokio v0.1.19 [INFO] [stderr] Downloaded tokio-sync v0.1.5 [INFO] [stderr] Downloaded dbus v0.6.4 [INFO] [stderr] Downloaded libdbus-sys v0.1.5 [INFO] [stderr] Downloaded backtrace v0.3.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b3b6805a7105d92f02154b0373c3ace0262742e9ae72cb27f09a09240232bbc [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" "9b3b6805a7105d92f02154b0373c3ace0262742e9ae72cb27f09a09240232bbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b3b6805a7105d92f02154b0373c3ace0262742e9ae72cb27f09a09240232bbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3b6805a7105d92f02154b0373c3ace0262742e9ae72cb27f09a09240232bbc", kill_on_drop: false }` [INFO] [stdout] 9b3b6805a7105d92f02154b0373c3ace0262742e9ae72cb27f09a09240232bbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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] d459760612b4629f52f6936a37cffc65d3e1eac3c7b462107065fb1a0a57a9fd [INFO] running `Command { std: "docker" "start" "-a" "d459760612b4629f52f6936a37cffc65d3e1eac3c7b462107065fb1a0a57a9fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking futures v0.1.27 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling gio v0.5.1 [INFO] [stderr] Compiling cairo-rs v0.5.0 [INFO] [stderr] Compiling gdk-pixbuf v0.5.0 [INFO] [stderr] Compiling gdk v0.9.0 [INFO] [stderr] Compiling pam-sys v0.5.6 [INFO] [stderr] Compiling gtk v0.5.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling glib-sys v0.7.0 [INFO] [stderr] Compiling gobject-sys v0.7.0 [INFO] [stderr] Compiling gio-sys v0.7.0 [INFO] [stderr] Compiling cairo-sys-rs v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.7.0 [INFO] [stderr] Compiling pango-sys v0.7.0 [INFO] [stderr] Compiling gdk-sys v0.7.0 [INFO] [stderr] Compiling atk-sys v0.7.0 [INFO] [stderr] Compiling gtk-sys v0.7.0 [INFO] [stderr] Compiling libdbus-sys v0.1.5 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking users v0.8.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-sync v0.1.5 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking mio v0.6.17 [INFO] [stderr] Checking pam v0.7.0 [INFO] [stderr] Checking dbus v0.6.4 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking glib v0.6.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.19 [INFO] [stderr] Checking rdmcommon v0.0.1 (/opt/rustwide/workdir/libcommon) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libcommon/src/error.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> libcommon/src/ipc.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | _ => return Err(IpcError::UnknownMessageType), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libcommon/src/error.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> libcommon/src/ipc.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | _ => return Err(IpcError::UnknownMessageType), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rdmgreeter v0.0.1 (/opt/rustwide/workdir/libgreeter) [INFO] [stderr] Checking rdm v0.0.1 (/opt/rustwide/workdir/rdm) [INFO] [stdout] warning: unused import: `tokio::codec::Decoder` [INFO] [stdout] --> libgreeter/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::codec::Decoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::net::UnixStream` [INFO] [stdout] --> libgreeter/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio::net::UnixStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpcMessageCodec` [INFO] [stdout] --> libgreeter/src/lib.rs:15:44 [INFO] [stdout] | [INFO] [stdout] 15 | use rdmcommon::ipc::{IpcError, IpcMessage, IpcMessageCodec}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdmcommon::util` [INFO] [stdout] --> libgreeter/src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rdmcommon::util; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libgreeter/src/lib.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | receiver: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [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] --> libgreeter/src/lib.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | sender: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::codec::Decoder` [INFO] [stdout] --> libgreeter/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::codec::Decoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::net::UnixStream` [INFO] [stdout] --> libgreeter/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio::net::UnixStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpcMessageCodec` [INFO] [stdout] --> libgreeter/src/lib.rs:15:44 [INFO] [stdout] | [INFO] [stdout] 15 | use rdmcommon::ipc::{IpcError, IpcMessage, IpcMessageCodec}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdmcommon::util` [INFO] [stdout] --> libgreeter/src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rdmcommon::util; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libgreeter/src/lib.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | receiver: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [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] --> libgreeter/src/lib.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | sender: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> libgreeter/src/lib.rs:44:47 [INFO] [stdout] | [INFO] [stdout] 44 | pub async fn new>>(logger: L) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `receiver` [INFO] [stdout] --> libgreeter/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | receiver: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sender` [INFO] [stdout] --> libgreeter/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | sender: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:201:25 [INFO] [stdout] | [INFO] [stdout] 201 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [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] --> rdm/src/login1.rs:202:25 [INFO] [stdout] | [INFO] [stdout] 202 | (&self.arg1 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:221:25 [INFO] [stdout] | [INFO] [stdout] 221 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:222:25 [INFO] [stdout] | [INFO] [stdout] 222 | (&self.arg1 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:240:25 [INFO] [stdout] | [INFO] [stdout] 240 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:257:25 [INFO] [stdout] | [INFO] [stdout] 257 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> libgreeter/src/lib.rs:44:47 [INFO] [stdout] | [INFO] [stdout] 44 | pub async fn new>>(logger: L) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `receiver` [INFO] [stdout] --> libgreeter/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | receiver: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sender` [INFO] [stdout] --> libgreeter/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | sender: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:201:25 [INFO] [stdout] | [INFO] [stdout] 201 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [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] --> rdm/src/login1.rs:202:25 [INFO] [stdout] | [INFO] [stdout] 202 | (&self.arg1 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:221:25 [INFO] [stdout] | [INFO] [stdout] 221 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:222:25 [INFO] [stdout] | [INFO] [stdout] 222 | (&self.arg1 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:240:25 [INFO] [stdout] | [INFO] [stdout] 240 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rdm/src/login1.rs:257:25 [INFO] [stdout] | [INFO] [stdout] 257 | (&self.arg0 as &arg::RefArg).append(i); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pango v0.5.0 [INFO] [stderr] Checking rdm-greeter v0.0.1 (/opt/rustwide/workdir/rdm-greeter) [INFO] [stdout] warning: unused imports: `rc::Rc`, `sync::Mutex` [INFO] [stdout] --> rdm-greeter/src/main.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{io::stdin, rc::Rc, sync::Mutex}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `rc::Rc`, `sync::Mutex` [INFO] [stdout] --> rdm-greeter/src/main.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{io::stdin, rc::Rc, sync::Mutex}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> rdm-greeter/src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 33 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 36 | (::gtk::init()).expect("Failed to initialize gtk"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> rdm-greeter/src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 33 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 36 | (::gtk::init()).expect("Failed to initialize gtk"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `APPLICATION_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub const APPLICATION_NAME: &str = "rdm-greeter"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BASE_PATH` [INFO] [stdout] --> rdm-greeter/src/constants.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub const THEME_BASE_PATH: &str = "/usr/share/rdm/themes/"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_MAIN_FILE_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub const THEME_MAIN_FILE_NAME: &str = "rdm"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_MAIN_FILE_EXT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const THEME_MAIN_FILE_EXT: &str = "theme"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BACKGROUND_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THEME_BACKGROUND_NAME: &str = "background"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BACKGROUND_EXT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const THEME_BACKGROUND_EXT: &str = "png"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_WINDOW` [INFO] [stdout] --> rdm-greeter/src/constants.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub const THEME_COMPONENT_WINDOW: &str = "window"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_BG` [INFO] [stdout] --> rdm-greeter/src/constants.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub const THEME_COMPONENT_BG: &str = "background"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_USER` [INFO] [stdout] --> rdm-greeter/src/constants.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub const THEME_COMPONENT_USER: &str = "user"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_SECRET` [INFO] [stdout] --> rdm-greeter/src/constants.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const THEME_COMPONENT_SECRET: &str = "secret"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_NAME_DEFAULT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub const THEME_NAME_DEFAULT: &str = "default"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KEYVAL_ENTER` [INFO] [stdout] --> rdm-greeter/src/constants.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | pub const KEYVAL_ENTER: u32 = 0xFF0D; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Ui` [INFO] [stdout] --> rdm-greeter/src/ui.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Ui { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_theme` [INFO] [stdout] --> rdm-greeter/src/ui.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn from_theme>(theme_name: T, greeter: RdmGreeter) -> Rc { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show` [INFO] [stdout] --> rdm-greeter/src/ui.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn show(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_theme_path` [INFO] [stdout] --> rdm-greeter/src/ui.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn get_theme_path>(theme_name: T, default: bool) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `APPLICATION_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub const APPLICATION_NAME: &str = "rdm-greeter"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BASE_PATH` [INFO] [stdout] --> rdm-greeter/src/constants.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub const THEME_BASE_PATH: &str = "/usr/share/rdm/themes/"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_MAIN_FILE_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub const THEME_MAIN_FILE_NAME: &str = "rdm"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_MAIN_FILE_EXT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const THEME_MAIN_FILE_EXT: &str = "theme"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BACKGROUND_NAME` [INFO] [stdout] --> rdm-greeter/src/constants.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THEME_BACKGROUND_NAME: &str = "background"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_BACKGROUND_EXT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const THEME_BACKGROUND_EXT: &str = "png"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_WINDOW` [INFO] [stdout] --> rdm-greeter/src/constants.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub const THEME_COMPONENT_WINDOW: &str = "window"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_BG` [INFO] [stdout] --> rdm-greeter/src/constants.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub const THEME_COMPONENT_BG: &str = "background"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_USER` [INFO] [stdout] --> rdm-greeter/src/constants.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub const THEME_COMPONENT_USER: &str = "user"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_COMPONENT_SECRET` [INFO] [stdout] --> rdm-greeter/src/constants.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const THEME_COMPONENT_SECRET: &str = "secret"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEME_NAME_DEFAULT` [INFO] [stdout] --> rdm-greeter/src/constants.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub const THEME_NAME_DEFAULT: &str = "default"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KEYVAL_ENTER` [INFO] [stdout] --> rdm-greeter/src/constants.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | pub const KEYVAL_ENTER: u32 = 0xFF0D; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Ui` [INFO] [stdout] --> rdm-greeter/src/ui.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Ui { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_theme` [INFO] [stdout] --> rdm-greeter/src/ui.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn from_theme>(theme_name: T, greeter: RdmGreeter) -> Rc { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show` [INFO] [stdout] --> rdm-greeter/src/ui.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn show(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_theme_path` [INFO] [stdout] --> rdm-greeter/src/ui.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn get_theme_path>(theme_name: T, default: bool) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> rdm-greeter/src/main.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | /*tokio::run_async(*/async { [INFO] [stdout] | __________________________^ [INFO] [stdout] 25 | | let log = setup_logger(); [INFO] [stdout] 26 | | [INFO] [stdout] 27 | | let _greeter = rdmgreeter::RdmGreeter::new(log.clone()) [INFO] [stdout] ... | [INFO] [stdout] 43 | | ::gtk::main(); [INFO] [stdout] 44 | | }; //); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> rdm-greeter/src/main.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | /*tokio::run_async(*/async { [INFO] [stdout] | __________________________^ [INFO] [stdout] 25 | | let log = setup_logger(); [INFO] [stdout] 26 | | [INFO] [stdout] 27 | | let _greeter = rdmgreeter::RdmGreeter::new(log.clone()) [INFO] [stdout] ... | [INFO] [stdout] 43 | | ::gtk::main(); [INFO] [stdout] 44 | | }; //); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "d459760612b4629f52f6936a37cffc65d3e1eac3c7b462107065fb1a0a57a9fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d459760612b4629f52f6936a37cffc65d3e1eac3c7b462107065fb1a0a57a9fd", kill_on_drop: false }` [INFO] [stdout] d459760612b4629f52f6936a37cffc65d3e1eac3c7b462107065fb1a0a57a9fd