[INFO] fetching crate priomutex 0.3.1... [INFO] testing priomutex-0.3.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate priomutex 0.3.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate priomutex 0.3.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate priomutex 0.3.1 [INFO] finished tweaking crates.io crate priomutex 0.3.1 [INFO] tweaked toml for crates.io crate priomutex 0.3.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1965000e06783104a8a97ce58316733870ce924457de34321f3093f403a7f5d [INFO] running `Command { std: "docker" "start" "-a" "f1965000e06783104a8a97ce58316733870ce924457de34321f3093f403a7f5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1965000e06783104a8a97ce58316733870ce924457de34321f3093f403a7f5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1965000e06783104a8a97ce58316733870ce924457de34321f3093f403a7f5d", kill_on_drop: false }` [INFO] [stdout] f1965000e06783104a8a97ce58316733870ce924457de34321f3093f403a7f5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26349c53705b559a840d1efbe4e76a602b27ed92e2efed75a6ac6ac528150858 [INFO] running `Command { std: "docker" "start" "-a" "26349c53705b559a840d1efbe4e76a602b27ed92e2efed75a6ac6ac528150858", kill_on_drop: false }` [INFO] [stderr] Compiling priomutex v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/token.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | let already_woken = self.0.is_woken.compare_and_swap(false, true, atomic::Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "26349c53705b559a840d1efbe4e76a602b27ed92e2efed75a6ac6ac528150858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26349c53705b559a840d1efbe4e76a602b27ed92e2efed75a6ac6ac528150858", kill_on_drop: false }` [INFO] [stdout] 26349c53705b559a840d1efbe4e76a602b27ed92e2efed75a6ac6ac528150858 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa98ab00b0d71bb932a07c7e5d641c4b5a5b0e6a40c4bc66d92c62e4ffcf9e0e [INFO] running `Command { std: "docker" "start" "-a" "aa98ab00b0d71bb932a07c7e5d641c4b5a5b0e6a40c4bc66d92c62e4ffcf9e0e", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/token.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | let already_woken = self.0.is_woken.compare_and_swap(false, true, atomic::Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling priomutex v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> examples/order_test.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | thread::sleep_ms(100); // wait for the threads to spawn [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/token.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | let already_woken = self.0.is_woken.compare_and_swap(false, true, atomic::Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.16s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/priomutex-cdb74f196e0cdfe8) [INFO] [stderr] Executable tests/simple.rs (/opt/rustwide/target/debug/deps/simple-b80bdf7e8f94965f) [INFO] [stderr] Executable tests/spin_one.rs (/opt/rustwide/target/debug/deps/spin_one-f008a02016a80e9f) [INFO] running `Command { std: "docker" "inspect" "aa98ab00b0d71bb932a07c7e5d641c4b5a5b0e6a40c4bc66d92c62e4ffcf9e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa98ab00b0d71bb932a07c7e5d641c4b5a5b0e6a40c4bc66d92c62e4ffcf9e0e", kill_on_drop: false }` [INFO] [stdout] aa98ab00b0d71bb932a07c7e5d641c4b5a5b0e6a40c4bc66d92c62e4ffcf9e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db343466ca2fad01648400314f9e9eea0dde5cb82b30e31a15afbaa6f5118286 [INFO] running `Command { std: "docker" "start" "-a" "db343466ca2fad01648400314f9e9eea0dde5cb82b30e31a15afbaa6f5118286", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/token.rs:52:45 [INFO] [stderr] | [INFO] [stderr] 52 | let already_woken = self.0.is_woken.compare_and_swap(false, true, atomic::Ordering::SeqCst); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `priomutex` (lib) generated 1 warning [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> examples/order_test.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | thread::sleep_ms(100); // wait for the threads to spawn [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `priomutex` (example "order_test") generated 1 warning [INFO] [stderr] warning: `priomutex` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/priomutex-cdb74f196e0cdfe8) [INFO] [stderr] Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-b80bdf7e8f94965f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test token::tests::test_tokens ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_single_thread ... ok [INFO] [stdout] test test_each_takes_once ... ok [INFO] [stdout] test test_no_unfair_advantage ... ok [INFO] [stdout] test test_in_order_locking ... ok [INFO] [stderr] Running tests/spin_one.rs (/opt/rustwide/target/debug/deps/spin_one-f008a02016a80e9f) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_single_thread ... ok [INFO] [stdout] test test_each_takes_once ... ok [INFO] [stdout] test test_no_unfair_advantage ... ok [INFO] [stdout] test test_in_order_locking ... ok [INFO] [stderr] Doc-tests priomutex [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db343466ca2fad01648400314f9e9eea0dde5cb82b30e31a15afbaa6f5118286", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db343466ca2fad01648400314f9e9eea0dde5cb82b30e31a15afbaa6f5118286", kill_on_drop: false }` [INFO] [stdout] db343466ca2fad01648400314f9e9eea0dde5cb82b30e31a15afbaa6f5118286