[INFO] fetching crate pi_async_buffer 0.7.0... [INFO] checking pi_async_buffer-0.7.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate pi_async_buffer 0.7.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate pi_async_buffer 0.7.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pi_async_buffer 0.7.0 [INFO] finished tweaking crates.io crate pi_async_buffer 0.7.0 [INFO] tweaked toml for crates.io crate pi_async_buffer 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 119 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.1) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.1) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding pi-async-rt v0.1.18 (latest: v0.2.0) [INFO] [stderr] Adding pi_async_file v0.5.0 (latest: v0.6.6) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.6) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quanta v0.12.3 [INFO] [stderr] Downloaded raw-cpuid v11.0.1 [INFO] [stderr] Downloaded pi_slot_wheel v0.2.0 [INFO] [stderr] Downloaded pi_cancel_timer v0.2.0 [INFO] [stderr] Downloaded pi_hash v0.1.1 [INFO] [stderr] Downloaded pi_ext_heap v0.1.1 [INFO] [stderr] Downloaded pi_async_file v0.5.0 [INFO] [stderr] Downloaded pi_wheel v0.1.0 [INFO] [stderr] Downloaded pi_wrr v0.1.1 [INFO] [stderr] Downloaded pi_slot_deque v0.2.1 [INFO] [stderr] Downloaded pi_timer v0.1.0 [INFO] [stderr] Downloaded pi-async-rt v0.1.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28569a1f99b324fa62566660cf0897eedc27eaebc3594cb68e55eb2e9e2a2dbc [INFO] running `Command { std: "docker" "start" "-a" "28569a1f99b324fa62566660cf0897eedc27eaebc3594cb68e55eb2e9e2a2dbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28569a1f99b324fa62566660cf0897eedc27eaebc3594cb68e55eb2e9e2a2dbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28569a1f99b324fa62566660cf0897eedc27eaebc3594cb68e55eb2e9e2a2dbc", kill_on_drop: false }` [INFO] [stdout] 28569a1f99b324fa62566660cf0897eedc27eaebc3594cb68e55eb2e9e2a2dbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e85264e6ac39259200a6b997425e252f56f969ab97c77e1ba3482c86021761c2 [INFO] running `Command { std: "docker" "start" "-a" "e85264e6ac39259200a6b997425e252f56f969ab97c77e1ba3482c86021761c2", kill_on_drop: false }` [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking pi_slot_deque v0.2.1 [INFO] [stderr] Checking pi_ext_heap v0.1.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking pi_wheel v0.1.0 [INFO] [stderr] Checking st3 v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking pi_slot_wheel v0.2.0 [INFO] [stderr] Checking pi_wrr v0.1.1 [INFO] [stderr] Checking pi_timer v0.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking pi_cancel_timer v0.2.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking pi_hash v0.1.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking pi-async-rt v0.1.18 [INFO] [stderr] Checking pi_async_file v0.5.0 [INFO] [stderr] Checking pi_async_buffer v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/async_pipeline.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{stream::{Stream, FusedStream, StreamExt}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:171:41 [INFO] [stdout] | [INFO] [stdout] 171 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 311 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:508:25 [INFO] [stdout] | [INFO] [stdout] 508 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:612:41 [INFO] [stdout] | [INFO] [stdout] 612 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:664:41 [INFO] [stdout] | [INFO] [stdout] 664 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:778:25 [INFO] [stdout] | [INFO] [stdout] 778 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:882:41 [INFO] [stdout] | [INFO] [stdout] 882 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:934:41 [INFO] [stdout] | [INFO] [stdout] 934 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncPipeLineExt` [INFO] [stdout] --> tests/test.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | async_pipeline::{AsyncReceiverExt, AsyncPipeLineExt, channel}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/async_pipeline.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{stream::{Stream, FusedStream, StreamExt}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:171:41 [INFO] [stdout] | [INFO] [stdout] 171 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 311 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:508:25 [INFO] [stdout] | [INFO] [stdout] 508 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:612:41 [INFO] [stdout] | [INFO] [stdout] 612 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:664:41 [INFO] [stdout] | [INFO] [stdout] 664 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:778:25 [INFO] [stdout] | [INFO] [stdout] 778 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:882:41 [INFO] [stdout] | [INFO] [stdout] 882 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:934:41 [INFO] [stdout] | [INFO] [stdout] 934 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:631:13 [INFO] [stdout] | [INFO] [stdout] 631 | let mut file = match AsyncFile::open(rt_copy.clone(), [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: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | / rt.spawn(async move { [INFO] [stdout] 163 | | assert_eq!(buffer.is_terminated(), false); [INFO] [stdout] 164 | | [INFO] [stdout] 165 | | if let Some(num) = buffer.get_i8().await { [INFO] [stdout] ... | [INFO] [stdout] 336 | | println!("Buffer stream closed"); [INFO] [stdout] 337 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | / rt.spawn(async move { [INFO] [stdout] 340 | | let mut buf: Vec = Vec::new(); [INFO] [stdout] 341 | | buf.put_i8(-125); [INFO] [stdout] 342 | | buf.put_u8(0xff); [INFO] [stdout] ... | [INFO] [stdout] 603 | | println!("Sender closed"); [INFO] [stdout] 604 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 339 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:617:5 [INFO] [stdout] | [INFO] [stdout] 617 | / rt.spawn(async move { [INFO] [stdout] 618 | | let mut vec = Vec::new(); [INFO] [stdout] 619 | | while let Some(b) = buffer.get_u8().await { [INFO] [stdout] 620 | | println!("Bytes remaining: {}", buffer.remaining()); [INFO] [stdout] ... | [INFO] [stdout] 626 | | println!("Receive finish"); [INFO] [stdout] 627 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 617 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:629:5 [INFO] [stdout] | [INFO] [stdout] 629 | / rt.spawn(async move { [INFO] [stdout] 630 | | //打开测试用文件 [INFO] [stdout] 631 | | let mut file = match AsyncFile::open(rt_copy.clone(), [INFO] [stdout] 632 | | "./tests/test_file.txt".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 694 | | println!("Sender closed"); [INFO] [stdout] 695 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 629 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.76s [INFO] running `Command { std: "docker" "inspect" "e85264e6ac39259200a6b997425e252f56f969ab97c77e1ba3482c86021761c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e85264e6ac39259200a6b997425e252f56f969ab97c77e1ba3482c86021761c2", kill_on_drop: false }` [INFO] [stdout] e85264e6ac39259200a6b997425e252f56f969ab97c77e1ba3482c86021761c2 [INFO] checking pi_async_buffer-0.7.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate pi_async_buffer 0.7.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pi_async_buffer 0.7.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pi_async_buffer 0.7.0 [INFO] finished tweaking crates.io crate pi_async_buffer 0.7.0 [INFO] tweaked toml for crates.io crate pi_async_buffer 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 119 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.1) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.1) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding pi-async-rt v0.1.18 (latest: v0.2.0) [INFO] [stderr] Adding pi_async_file v0.5.0 (latest: v0.6.6) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.6) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c23a7a30dc2949e17c1f7b5fd3a4ded57311f472953714bd80a2be1ae95b205 [INFO] running `Command { std: "docker" "start" "-a" "8c23a7a30dc2949e17c1f7b5fd3a4ded57311f472953714bd80a2be1ae95b205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c23a7a30dc2949e17c1f7b5fd3a4ded57311f472953714bd80a2be1ae95b205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c23a7a30dc2949e17c1f7b5fd3a4ded57311f472953714bd80a2be1ae95b205", kill_on_drop: false }` [INFO] [stdout] 8c23a7a30dc2949e17c1f7b5fd3a4ded57311f472953714bd80a2be1ae95b205 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62f660912963531ccdd168420f064dab308e24c02da591f01d47633472b17335 [INFO] running `Command { std: "docker" "start" "-a" "62f660912963531ccdd168420f064dab308e24c02da591f01d47633472b17335", kill_on_drop: false }` [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking pi_ext_heap v0.1.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking pi_wheel v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking pi_slot_deque v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking st3 v0.4.1 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking pi_slot_wheel v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking pi_wrr v0.1.1 [INFO] [stderr] Checking pi_timer v0.1.0 [INFO] [stderr] Checking pi_cancel_timer v0.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking pi_hash v0.1.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking pi-async-rt v0.1.18 [INFO] [stderr] Checking pi_async_file v0.5.0 [INFO] [stderr] Checking pi_async_buffer v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/async_pipeline.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{stream::{Stream, FusedStream, StreamExt}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:171:41 [INFO] [stdout] | [INFO] [stdout] 171 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 311 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:508:25 [INFO] [stdout] | [INFO] [stdout] 508 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:612:41 [INFO] [stdout] | [INFO] [stdout] 612 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:664:41 [INFO] [stdout] | [INFO] [stdout] 664 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:778:25 [INFO] [stdout] | [INFO] [stdout] 778 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:882:41 [INFO] [stdout] | [INFO] [stdout] 882 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:934:41 [INFO] [stdout] | [INFO] [stdout] 934 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncPipeLineExt` [INFO] [stdout] --> tests/test.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | async_pipeline::{AsyncReceiverExt, AsyncPipeLineExt, channel}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/async_pipeline.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{stream::{Stream, FusedStream, StreamExt}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:171:41 [INFO] [stdout] | [INFO] [stdout] 171 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 311 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:508:25 [INFO] [stdout] | [INFO] [stdout] 508 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:612:41 [INFO] [stdout] | [INFO] [stdout] 612 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:664:41 [INFO] [stdout] | [INFO] [stdout] 664 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `spin_len` is never read [INFO] [stdout] --> src/async_pipeline.rs:778:25 [INFO] [stdout] | [INFO] [stdout] 778 | spin_len = spin(spin_len); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:882:41 [INFO] [stdout] | [INFO] [stdout] 882 | fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/async_pipeline.rs:934:41 [INFO] [stdout] | [INFO] [stdout] 934 | fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:631:13 [INFO] [stdout] | [INFO] [stdout] 631 | let mut file = match AsyncFile::open(rt_copy.clone(), [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: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | / rt.spawn(async move { [INFO] [stdout] 163 | | assert_eq!(buffer.is_terminated(), false); [INFO] [stdout] 164 | | [INFO] [stdout] 165 | | if let Some(num) = buffer.get_i8().await { [INFO] [stdout] ... | [INFO] [stdout] 336 | | println!("Buffer stream closed"); [INFO] [stdout] 337 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | / rt.spawn(async move { [INFO] [stdout] 340 | | let mut buf: Vec = Vec::new(); [INFO] [stdout] 341 | | buf.put_i8(-125); [INFO] [stdout] 342 | | buf.put_u8(0xff); [INFO] [stdout] ... | [INFO] [stdout] 603 | | println!("Sender closed"); [INFO] [stdout] 604 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 339 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:617:5 [INFO] [stdout] | [INFO] [stdout] 617 | / rt.spawn(async move { [INFO] [stdout] 618 | | let mut vec = Vec::new(); [INFO] [stdout] 619 | | while let Some(b) = buffer.get_u8().await { [INFO] [stdout] 620 | | println!("Bytes remaining: {}", buffer.remaining()); [INFO] [stdout] ... | [INFO] [stdout] 626 | | println!("Receive finish"); [INFO] [stdout] 627 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 617 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test.rs:629:5 [INFO] [stdout] | [INFO] [stdout] 629 | / rt.spawn(async move { [INFO] [stdout] 630 | | //打开测试用文件 [INFO] [stdout] 631 | | let mut file = match AsyncFile::open(rt_copy.clone(), [INFO] [stdout] 632 | | "./tests/test_file.txt".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 694 | | println!("Sender closed"); [INFO] [stdout] 695 | | }); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 629 | let _ = rt.spawn(async move { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.51s [INFO] running `Command { std: "docker" "inspect" "62f660912963531ccdd168420f064dab308e24c02da591f01d47633472b17335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62f660912963531ccdd168420f064dab308e24c02da591f01d47633472b17335", kill_on_drop: false }` [INFO] [stdout] 62f660912963531ccdd168420f064dab308e24c02da591f01d47633472b17335