[INFO] fetching crate priomutex 0.3.1... [INFO] testing priomutex-0.3.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate priomutex 0.3.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate priomutex 0.3.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd15bb1bf122c74a637bd2f88aff938be5876c9394970174ec41d4a56b78ff86 [INFO] running `Command { std: "docker" "start" "-a" "cd15bb1bf122c74a637bd2f88aff938be5876c9394970174ec41d4a56b78ff86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd15bb1bf122c74a637bd2f88aff938be5876c9394970174ec41d4a56b78ff86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd15bb1bf122c74a637bd2f88aff938be5876c9394970174ec41d4a56b78ff86", kill_on_drop: false }` [INFO] [stdout] cd15bb1bf122c74a637bd2f88aff938be5876c9394970174ec41d4a56b78ff86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2093c1b1dd79d6c1e6d2b2fbe33bd8fba8141eaea6b797b5c606708856de099 [INFO] running `Command { std: "docker" "start" "-a" "a2093c1b1dd79d6c1e6d2b2fbe33bd8fba8141eaea6b797b5c606708856de099", 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 0.24s [INFO] running `Command { std: "docker" "inspect" "a2093c1b1dd79d6c1e6d2b2fbe33bd8fba8141eaea6b797b5c606708856de099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2093c1b1dd79d6c1e6d2b2fbe33bd8fba8141eaea6b797b5c606708856de099", kill_on_drop: false }` [INFO] [stdout] a2093c1b1dd79d6c1e6d2b2fbe33bd8fba8141eaea6b797b5c606708856de099 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 686c33d112808f8ae73c62fd7bfa7e8ea2ab80c11855e91b17e8cf978a1b1a17 [INFO] running `Command { std: "docker" "start" "-a" "686c33d112808f8ae73c62fd7bfa7e8ea2ab80c11855e91b17e8cf978a1b1a17", kill_on_drop: false }` [INFO] [stderr] Compiling termcolor v1.1.2 [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 humantime v1.3.0 [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 1.72s [INFO] running `Command { std: "docker" "inspect" "686c33d112808f8ae73c62fd7bfa7e8ea2ab80c11855e91b17e8cf978a1b1a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "686c33d112808f8ae73c62fd7bfa7e8ea2ab80c11855e91b17e8cf978a1b1a17", kill_on_drop: false }` [INFO] [stdout] 686c33d112808f8ae73c62fd7bfa7e8ea2ab80c11855e91b17e8cf978a1b1a17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e272c0a613a7a63c69899c641d02d9934c6bdbb4073e764e79d9fdea8d08bcb [INFO] running `Command { std: "docker" "start" "-a" "3e272c0a613a7a63c69899c641d02d9934c6bdbb4073e764e79d9fdea8d08bcb", kill_on_drop: false }` [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 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/priomutex-7354cdcc3389b9a0) [INFO] [stdout] [INFO] [stderr] Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-f993c12811244c5c) [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] [stderr] Running tests/spin_one.rs (/opt/rustwide/target/debug/deps/spin_one-5aa55f9c182abdc9) [INFO] [stdout] test test_in_order_locking ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [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] [stderr] Doc-tests priomutex [INFO] [stdout] test test_in_order_locking ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s [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 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e272c0a613a7a63c69899c641d02d9934c6bdbb4073e764e79d9fdea8d08bcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e272c0a613a7a63c69899c641d02d9934c6bdbb4073e764e79d9fdea8d08bcb", kill_on_drop: false }` [INFO] [stdout] 3e272c0a613a7a63c69899c641d02d9934c6bdbb4073e764e79d9fdea8d08bcb