[INFO] cloning repository https://github.com/openhab-nodes/wifi-captive-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openhab-nodes/wifi-captive-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e7d9bf62f881565679ec0c973de1106cfd04203 [INFO] building openhab-nodes/wifi-captive-rs against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/openhab-nodes/wifi-captive-rs [INFO] finished tweaking git repo https://github.com/openhab-nodes/wifi-captive-rs [INFO] tweaked toml for git repo https://github.com/openhab-nodes/wifi-captive-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/openhab-nodes/wifi-captive-rs on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/openhab-nodes/wifi-captive-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f827f327ee5a89427da8522654d40dd30c33451e1f5ddb86c8aa8e9f0f870bff [INFO] running `Command { std: "docker" "start" "-a" "f827f327ee5a89427da8522654d40dd30c33451e1f5ddb86c8aa8e9f0f870bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f827f327ee5a89427da8522654d40dd30c33451e1f5ddb86c8aa8e9f0f870bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f827f327ee5a89427da8522654d40dd30c33451e1f5ddb86c8aa8e9f0f870bff", kill_on_drop: false }` [INFO] [stdout] f827f327ee5a89427da8522654d40dd30c33451e1f5ddb86c8aa8e9f0f870bff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9947c86f41beb75c0252345f59e1585e0e228efd920ce6b45c9a24f2be4c909b [INFO] running `Command { std: "docker" "start" "-a" "9947c86f41beb75c0252345f59e1585e0e228efd920ce6b45c9a24f2be4c909b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling bytes v0.5.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling nix v0.16.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling dbus_copy v19.11.21 (/opt/rustwide/workdir/dbus-rs-2019-11-21) [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stdout] warning: unused import: `std::panic` [INFO] [stdout] --> dbus-rs-2019-11-21/src/ffidisp.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::panic; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> dbus-rs-2019-11-21/src/crossroads/handlers.rs:191:46 [INFO] [stdout] | [INFO] [stdout] 191 | MutIface(Box Option $(+ $ss)* + 'static>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | local_and_send_impl!(Local, LocalMethod, LocalMethods); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `local_and_send_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> dbus-rs-2019-11-21/src/crossroads/handlers.rs:235:34 [INFO] [stdout] | [INFO] [stdout] 235 | where F: FnMut(&mut MsgCtx, &mut (dyn Any $(+ $ss)*)) -> Option $(+ $ss)* + 'static [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | local_and_send_impl!(Local, LocalMethod, LocalMethods); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `local_and_send_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> dbus-rs-2019-11-21/src/crossroads/handlers.rs:246:62 [INFO] [stdout] | [INFO] [stdout] 246 | MakeHandler::make(move |ctx: &mut MsgCtx, data: &mut (dyn Any $(+ $ss)*)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | local_and_send_impl!(Local, LocalMethod, LocalMethods); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `local_and_send_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> dbus-rs-2019-11-21/src/crossroads/handlers.rs:270:34 [INFO] [stdout] | [INFO] [stdout] 270 | where F: FnMut(AsyncMsgCtx, &mut (dyn Any $(+ $ss)*)) -> R $(+ $ss)* + 'static, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | local_and_send_impl!(Local, LocalMethod, LocalMethods); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `local_and_send_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> dbus-rs-2019-11-21/src/crossroads/handlers.rs:284:62 [INFO] [stdout] | [INFO] [stdout] 284 | MakeHandler::make(move |ctx: AsyncMsgCtx, data: &mut (dyn Any $(+ $ss)*)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | local_and_send_impl!(Local, LocalMethod, LocalMethods); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `local_and_send_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `strs` should have an upper camel case name [INFO] [stdout] --> dbus-rs-2019-11-21/src/arg/msgarg.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | type strs; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> dbus-rs-2019-11-21/src/arg/mod.rs:482:27 [INFO] [stdout] | [INFO] [stdout] 482 | error::Error::description(self), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling http-body v0.3.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking/stdintf.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait DBus { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] 166 | fn hello(&self) -> Result; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn start_service_by_name(&self, arg0: &str, arg1: u32) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 170 | fn update_activation_environment(&self, arg0: ::std::collections::HashMap<&str, &str>) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 171 | fn name_has_owner(&self, arg0: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 172 | fn list_names(&self) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 173 | fn list_activatable_names(&self) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | fn get_name_owner(&self, arg0: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 177 | fn list_queued_owners(&self, arg0: &str) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 178 | fn get_connection_unix_user(&self, arg0: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 179 | fn get_connection_unix_process_id(&self, arg0: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 180 | fn get_adt_audit_session_data(&self, arg0: &str) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 181 | fn get_connection_selinux_security_context(&self, arg0: &str) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 182 | fn get_connection_app_armor_security_context(&self, arg0: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 183 | fn reload_config(&self) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 184 | fn get_id(&self) -> Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 185 | fn get_connection_credentials(&self, arg0: &str) -> Result<::std::collections::HashMap Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 187 | fn get_interfaces(&self) -> Result, dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DBusNameOwnerChanged` is never constructed [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking/stdintf.rs:298:12 [INFO] [stdout] | [INFO] [stdout] 298 | pub struct DBusNameOwnerChanged { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DBusNameLost` is never constructed [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking/stdintf.rs:328:12 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct DBusNameLost { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DBusNameAcquired` is never constructed [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking/stdintf.rs:352:12 [INFO] [stdout] | [INFO] [stdout] 352 | pub struct DBusNameAcquired { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:328:22 [INFO] [stdout] | [INFO] [stdout] 328 | pub fn iter_init(&self) -> Iter { Iter::new(&self) } [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 328 | pub fn iter_init(&self) -> Iter<'_> { Iter::new(&self) } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:347:19 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn sender(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 347 | pub fn sender(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:365:17 [INFO] [stdout] | [INFO] [stdout] 365 | pub fn path(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 365 | pub fn path(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:371:24 [INFO] [stdout] | [INFO] [stdout] 371 | pub fn destination(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 371 | pub fn destination(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:385:22 [INFO] [stdout] | [INFO] [stdout] 385 | pub fn interface(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 385 | pub fn interface(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/message.rs:391:19 [INFO] [stdout] | [INFO] [stdout] 391 | pub fn member(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 391 | pub fn member(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/ffidisp/connection.rs:236:17 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn iter(&self, timeout_ms: i32) -> ConnectionItems { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 236 | pub fn iter(&self, timeout_ms: i32) -> ConnectionItems<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/ffidisp/connection.rs:341:25 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn watch_handle(&self, fd: RawFd, flags: c_uint) -> ConnectionItems { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 341 | pub fn watch_handle(&self, fd: RawFd, flags: c_uint) -> ConnectionItems<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:60:24 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 173 | connimpl!(Connection, FilterCb, Send); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:60:24 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 174 | connimpl!(LocalConnection, LocalFilterCb); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:60:24 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 175 | connimpl!(SyncConnection, SyncFilterCb, Send, Sync); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 60 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:178:20 [INFO] [stdout] | [INFO] [stdout] 178 | fn filters_mut(&self) -> std::cell::RefMut> { self.filters.borrow_mut() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 178 | fn filters_mut(&self) -> std::cell::RefMut<'_, Filters> { self.filters.borrow_mut() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:182:20 [INFO] [stdout] | [INFO] [stdout] 182 | fn filters_mut(&self) -> std::cell::RefMut> { self.filters.borrow_mut() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 182 | fn filters_mut(&self) -> std::cell::RefMut<'_, Filters> { self.filters.borrow_mut() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/blocking.rs:186:20 [INFO] [stdout] | [INFO] [stdout] 186 | fn filters_mut(&self) -> std::sync::MutexGuard> { self.filters.lock().unwrap() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | fn filters_mut(&self) -> std::sync::MutexGuard<'_, Filters> { self.filters.lock().unwrap() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:145:24 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 183 | connimpl!(Connection, FilterCb, RepliesCb, Send); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:145:24 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 184 | connimpl!(LocalConnection, LocalFilterCb, LocalRepliesCb); [INFO] [stdout] | --------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:145:24 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 185 | connimpl!(SyncConnection, SyncFilterCb, SyncRepliesCb, Send); [INFO] [stdout] | ------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `connimpl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | pub fn unique_name(&self) -> BusName<'_> { self.channel.unique_name().unwrap().into() } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:188:20 [INFO] [stdout] | [INFO] [stdout] 188 | fn filters_mut(&self) -> std::cell::RefMut> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | fn filters_mut(&self) -> std::cell::RefMut<'_, Filters> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:191:20 [INFO] [stdout] | [INFO] [stdout] 191 | fn replies_mut(&self) -> std::cell::RefMut> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 191 | fn replies_mut(&self) -> std::cell::RefMut<'_, Replies> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | fn filters_mut(&self) -> std::cell::RefMut> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 197 | fn filters_mut(&self) -> std::cell::RefMut<'_, Filters> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 200 | fn replies_mut(&self) -> std::cell::RefMut> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 200 | fn replies_mut(&self) -> std::cell::RefMut<'_, Replies> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:206:20 [INFO] [stdout] | [INFO] [stdout] 206 | fn filters_mut(&self) -> std::sync::MutexGuard> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | fn filters_mut(&self) -> std::sync::MutexGuard<'_, Filters> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:209:20 [INFO] [stdout] | [INFO] [stdout] 209 | fn replies_mut(&self) -> std::sync::MutexGuard> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | fn replies_mut(&self) -> std::sync::MutexGuard<'_, Replies> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | mem::replace(&mut *inner, MRInner::Pending(ctx.waker().clone())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 324 | let _ = mem::replace(&mut *inner, MRInner::Pending(ctx.waker().clone())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> dbus-rs-2019-11-21/src/tree/objectpath.rs:167:64 [INFO] [stdout] | [INFO] [stdout] 167 | fn get_iface<'a>(&'a self, iface_name: &'a CStr) -> Result<&Arc>, MethodErr> { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 167 | fn get_iface<'a>(&'a self, iface_name: &'a CStr) -> Result<&'a Arc>, MethodErr> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] error: could not compile `dbus_copy` (lib); 37 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name dbus_copy --edition=2018 dbus-rs-2019-11-21/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("no-string-validation"))' -C metadata=d8ce1892a1cc6153 -C extra-filename=-b24d8ba7a232dc71 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-14c9e57ea47a6974.rmeta --extern libdbus_sys=/opt/rustwide/target/debug/deps/liblibdbus_sys-f418c9332e5968ed.rmeta --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9947c86f41beb75c0252345f59e1585e0e228efd920ce6b45c9a24f2be4c909b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9947c86f41beb75c0252345f59e1585e0e228efd920ce6b45c9a24f2be4c909b", kill_on_drop: false }` [INFO] [stdout] 9947c86f41beb75c0252345f59e1585e0e228efd920ce6b45c9a24f2be4c909b