[INFO] fetching crate sync_2 1.0.4... [INFO] testing sync_2-1.0.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate sync_2 1.0.4 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate sync_2 1.0.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sync_2 1.0.4 [INFO] finished tweaking crates.io crate sync_2 1.0.4 [INFO] tweaked toml for crates.io crate sync_2 1.0.4 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e97fa29f24f875c602263bb43de156dbcf87c511102ea42e694dcdea65233da4 [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" "e97fa29f24f875c602263bb43de156dbcf87c511102ea42e694dcdea65233da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e97fa29f24f875c602263bb43de156dbcf87c511102ea42e694dcdea65233da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97fa29f24f875c602263bb43de156dbcf87c511102ea42e694dcdea65233da4", kill_on_drop: false }` [INFO] [stdout] e97fa29f24f875c602263bb43de156dbcf87c511102ea42e694dcdea65233da4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 037d324faae01c2504819c35680f756f53ca3646de5caca4e07505b782b82a80 [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" "037d324faae01c2504819c35680f756f53ca3646de5caca4e07505b782b82a80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling sync_2 v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:93:36 [INFO] [stdout] | [INFO] [stdout] 93 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:387:36 [INFO] [stdout] | [INFO] [stdout] 387 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:429:36 [INFO] [stdout] | [INFO] [stdout] 429 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:802:26 [INFO] [stdout] | [INFO] [stdout] 802 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:898:36 [INFO] [stdout] | [INFO] [stdout] 898 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:948:36 [INFO] [stdout] | [INFO] [stdout] 948 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:1399:36 [INFO] [stdout] | [INFO] [stdout] 1399 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "037d324faae01c2504819c35680f756f53ca3646de5caca4e07505b782b82a80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037d324faae01c2504819c35680f756f53ca3646de5caca4e07505b782b82a80", kill_on_drop: false }` [INFO] [stdout] 037d324faae01c2504819c35680f756f53ca3646de5caca4e07505b782b82a80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e697c64f7724d2dc7a1f2f07967e868b87eb20d71fbce5e7900e6f62783ff376 [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" "e697c64f7724d2dc7a1f2f07967e868b87eb20d71fbce5e7900e6f62783ff376", kill_on_drop: false }` [INFO] [stderr] Compiling sync_2 v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:93:36 [INFO] [stdout] | [INFO] [stdout] 93 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:387:36 [INFO] [stdout] | [INFO] [stdout] 387 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:429:36 [INFO] [stdout] | [INFO] [stdout] 429 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:802:26 [INFO] [stdout] | [INFO] [stdout] 802 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:898:36 [INFO] [stdout] | [INFO] [stdout] 898 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:948:36 [INFO] [stdout] | [INFO] [stdout] 948 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:1399:36 [INFO] [stdout] | [INFO] [stdout] 1399 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:93:36 [INFO] [stdout] | [INFO] [stdout] 93 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:387:36 [INFO] [stdout] | [INFO] [stdout] 387 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:429:36 [INFO] [stdout] | [INFO] [stdout] 429 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:802:26 [INFO] [stdout] | [INFO] [stdout] 802 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:898:36 [INFO] [stdout] | [INFO] [stdout] 898 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:948:36 [INFO] [stdout] | [INFO] [stdout] 948 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:1399:36 [INFO] [stdout] | [INFO] [stdout] 1399 | Err(WouldBlock) => spin_loop(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "e697c64f7724d2dc7a1f2f07967e868b87eb20d71fbce5e7900e6f62783ff376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e697c64f7724d2dc7a1f2f07967e868b87eb20d71fbce5e7900e6f62783ff376", kill_on_drop: false }` [INFO] [stdout] e697c64f7724d2dc7a1f2f07967e868b87eb20d71fbce5e7900e6f62783ff376 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94c299ed196beb44afcfd358088399ea84ace323eb471159dd839c4091972733 [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" "94c299ed196beb44afcfd358088399ea84ace323eb471159dd839c4091972733", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:8:26 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 8 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:93:36 [INFO] [stderr] | [INFO] [stderr] 93 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:387:36 [INFO] [stderr] | [INFO] [stderr] 387 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:429:36 [INFO] [stderr] | [INFO] [stderr] 429 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:802:26 [INFO] [stderr] | [INFO] [stderr] 802 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:898:36 [INFO] [stderr] | [INFO] [stderr] 898 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:948:36 [INFO] [stderr] | [INFO] [stderr] 948 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:1399:36 [INFO] [stderr] | [INFO] [stderr] 1399 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:93:36 [INFO] [stderr] | [INFO] [stderr] 93 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:387:36 [INFO] [stderr] | [INFO] [stderr] 387 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:429:36 [INFO] [stderr] | [INFO] [stderr] 429 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:802:26 [INFO] [stderr] | [INFO] [stderr] 802 | use core::sync::atomic::{spin_loop_hint as spin_loop, AtomicU8, AtomicUsize, Ordering::SeqCst}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:898:36 [INFO] [stderr] | [INFO] [stderr] 898 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:948:36 [INFO] [stderr] | [INFO] [stderr] 948 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lib.rs:1399:36 [INFO] [stderr] | [INFO] [stderr] 1399 | Err(WouldBlock) => spin_loop(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sync_2-7b8a912366f4894d) [INFO] [stderr] Doc-tests sync_2 [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test src/lib.rs - non_thread_local::Mutex::into_inner (line 218) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::Mutex::into_inner (line 1524) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::Mutex::is_poisoned (line 1466) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::Mutex::get_mut (line 191) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::write (line 414) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::try_read (line 455) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::Mutex::get_mut (line 1497) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::Mutex::lock (line 1372) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::try_write (line 503) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::get_mut (line 583) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::into_inner (line 612) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::read (line 366) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::Mutex::lock (line 75) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::Mutex::try_lock (line 117) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::Mutex::is_poisoned (line 160) ... ok [INFO] [stdout] test src/lib.rs - non_thread_local::RwLock::is_poisoned (line 550) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::Mutex::try_lock (line 1423) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::get_mut (line 1102) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::try_read (line 974) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::into_inner (line 1131) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::try_write (line 1022) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::is_poisoned (line 1069) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::write (line 925) ... ok [INFO] [stdout] test src/lib.rs - thread_local_a::RwLock::read (line 869) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94c299ed196beb44afcfd358088399ea84ace323eb471159dd839c4091972733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94c299ed196beb44afcfd358088399ea84ace323eb471159dd839c4091972733", kill_on_drop: false }` [INFO] [stdout] 94c299ed196beb44afcfd358088399ea84ace323eb471159dd839c4091972733