[INFO] fetching crate buttplug 0.5.0... [INFO] checking buttplug-0.5.0 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate buttplug 0.5.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate buttplug 0.5.0 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate buttplug 0.5.0 [INFO] finished tweaking crates.io crate buttplug 0.5.0 [INFO] tweaked toml for crates.io crate buttplug 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate buttplug 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded buttplug_derive v0.4.0 [INFO] [stderr] Downloaded cocoa v0.23.0 [INFO] [stderr] Downloaded valico v3.4.0 [INFO] [stderr] Downloaded dashmap v3.11.7 [INFO] [stderr] Downloaded async-tls v0.7.0 [INFO] [stderr] Downloaded btleplug v0.5.0 [INFO] [stderr] Downloaded winrt v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b54645eab1a7c533cc504c02f19b61e7294399e132e501aad385b3801158070 [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" "3b54645eab1a7c533cc504c02f19b61e7294399e132e501aad385b3801158070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b54645eab1a7c533cc504c02f19b61e7294399e132e501aad385b3801158070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b54645eab1a7c533cc504c02f19b61e7294399e132e501aad385b3801158070", kill_on_drop: false }` [INFO] [stdout] 3b54645eab1a7c533cc504c02f19b61e7294399e132e501aad385b3801158070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] bca96a426933011ce1484519953bdfb1da24b3fa45f72b25892dbbc7f92e8857 [INFO] running `Command { std: "docker" "start" "-a" "bca96a426933011ce1484519953bdfb1da24b3fa45f72b25892dbbc7f92e8857", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.65 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling wasm-bindgen v0.2.65 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking event-listener v2.2.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking fastrand v1.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Checking parking v1.0.6 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking async-task 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const-random-macro v0.1.8 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking dashmap v3.11.7 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking tungstenite v0.11.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling valico v3.4.0 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Checking serialport v3.3.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.65 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.65 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling buttplug_derive v0.4.0 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling displaydoc v0.1.7 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.65 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking tracing v0.1.17 [INFO] [stderr] Checking js-sys v0.3.42 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking web-sys v0.3.42 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking smol v0.1.18 [INFO] [stderr] Checking broadcaster v1.0.0 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking async-tls v0.7.0 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking async-std v1.6.2 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking tracing-serde v0.1.1 [INFO] [stderr] Checking jsonway v2.0.0 [INFO] [stderr] Checking tracing-subscriber v0.2.9 [INFO] [stderr] Checking async-tungstenite v0.7.1 [INFO] [stderr] Checking btleplug v0.5.0 [INFO] [stderr] Checking buttplug v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | future::{self, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | future::{self, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | read_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | write_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:88:3 [INFO] [stdout] | [INFO] [stdout] 88 | port: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_comm_manager.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / sender [INFO] [stdout] 39 | | .send(DeviceCommunicationEvent::DeviceFound(Box::new( [INFO] [stdout] 40 | | SerialPortDeviceImplCreator::new(&p), [INFO] [stdout] 41 | | ))) [INFO] [stdout] 42 | | .await; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | block_on!(blocking_sender.send(buf[0..len].to_vec()).await); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | sender.send(msg.data).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | / machine_sender_clone [INFO] [stdout] 166 | | .send(LovenseDeviceCommand::DongleFound( [INFO] [stdout] 167 | | writer_sender, [INFO] [stdout] 168 | | reader_receiver, [INFO] [stdout] 169 | | )) [INFO] [stdout] 170 | | .await; [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | / async_manager::spawn(async move { [INFO] [stdout] 198 | | dongle_fut.await; [INFO] [stdout] 199 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:198:7 [INFO] [stdout] | [INFO] [stdout] 198 | dongle_fut.await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | / async_manager::spawn( [INFO] [stdout] 201 | | async move { [INFO] [stdout] 202 | | let (mut machine, _) = create_lovense_dongle_machine(event_sender, machine_receiver); [INFO] [stdout] 203 | | while let Some(next) = machine.transition().await { [INFO] [stdout] ... | [INFO] [stdout] 207 | | .instrument(tracing::info_span!("Lovense Dongle State Machine")), [INFO] [stdout] 208 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | read_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | write_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:88:3 [INFO] [stdout] | [INFO] [stdout] 88 | port: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_comm_manager.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / sender [INFO] [stdout] 39 | | .send(DeviceCommunicationEvent::DeviceFound(Box::new( [INFO] [stdout] 40 | | SerialPortDeviceImplCreator::new(&p), [INFO] [stdout] 41 | | ))) [INFO] [stdout] 42 | | .await; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | block_on!(blocking_sender.send(buf[0..len].to_vec()).await); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | sender.send(msg.data).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | / machine_sender_clone [INFO] [stdout] 166 | | .send(LovenseDeviceCommand::DongleFound( [INFO] [stdout] 167 | | writer_sender, [INFO] [stdout] 168 | | reader_receiver, [INFO] [stdout] 169 | | )) [INFO] [stdout] 170 | | .await; [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | / async_manager::spawn(async move { [INFO] [stdout] 198 | | dongle_fut.await; [INFO] [stdout] 199 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:198:7 [INFO] [stdout] | [INFO] [stdout] 198 | dongle_fut.await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | / async_manager::spawn( [INFO] [stdout] 201 | | async move { [INFO] [stdout] 202 | | let (mut machine, _) = create_lovense_dongle_machine(event_sender, machine_receiver); [INFO] [stdout] 203 | | while let Some(next) = machine.transition().await { [INFO] [stdout] ... | [INFO] [stdout] 207 | | .instrument(tracing::info_span!("Lovense Dongle State Machine")), [INFO] [stdout] 208 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 09s [INFO] running `Command { std: "docker" "inspect" "bca96a426933011ce1484519953bdfb1da24b3fa45f72b25892dbbc7f92e8857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca96a426933011ce1484519953bdfb1da24b3fa45f72b25892dbbc7f92e8857", kill_on_drop: false }` [INFO] [stdout] bca96a426933011ce1484519953bdfb1da24b3fa45f72b25892dbbc7f92e8857