[INFO] fetching crate rsevents 0.3.1... [INFO] testing rsevents-0.3.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rsevents 0.3.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate rsevents 0.3.1 [INFO] finished tweaking crates.io crate rsevents 0.3.1 [INFO] tweaked toml for crates.io crate rsevents 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rsevents 0.3.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rsevents 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0e5f46d19e681361ec256a9a191fe8f135a3befbeedd14d6847185605c0d6f4 [INFO] running `Command { std: "docker" "start" "-a" "c0e5f46d19e681361ec256a9a191fe8f135a3befbeedd14d6847185605c0d6f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0e5f46d19e681361ec256a9a191fe8f135a3befbeedd14d6847185605c0d6f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e5f46d19e681361ec256a9a191fe8f135a3befbeedd14d6847185605c0d6f4", kill_on_drop: false }` [INFO] [stdout] c0e5f46d19e681361ec256a9a191fe8f135a3befbeedd14d6847185605c0d6f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18a8332d2d435f7acbc3d7870502d8d2dfb2a2142212fd13eff918d6bfe7a619 [INFO] running `Command { std: "docker" "start" "-a" "18a8332d2d435f7acbc3d7870502d8d2dfb2a2142212fd13eff918d6bfe7a619", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling rsevents v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "18a8332d2d435f7acbc3d7870502d8d2dfb2a2142212fd13eff918d6bfe7a619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18a8332d2d435f7acbc3d7870502d8d2dfb2a2142212fd13eff918d6bfe7a619", kill_on_drop: false }` [INFO] [stdout] 18a8332d2d435f7acbc3d7870502d8d2dfb2a2142212fd13eff918d6bfe7a619 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 861cbf8ac405a67adffb11825eb24d9a5a02c4f4babbc1d49ba0ffbb007bb6d8 [INFO] running `Command { std: "docker" "start" "-a" "861cbf8ac405a67adffb11825eb24d9a5a02c4f4babbc1d49ba0ffbb007bb6d8", kill_on_drop: false }` [INFO] [stderr] Compiling tiny-rng v0.2.0 [INFO] [stderr] Compiling rsevents v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> examples/readme.rs:43:43 [INFO] [stdout] | [INFO] [stdout] 43 | let work_msg = unsafe { *(&SHARED as *const ThreadMessage) }; [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 43 | let work_msg = unsafe { *(&raw const SHARED as *const ThreadMessage) }; [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> examples/readme.rs:72:15 [INFO] [stdout] | [INFO] [stdout] 72 | *(&mut SHARED as *mut _) = ThreadMessage::Input(value); [INFO] [stdout] | ^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 72 | *(&raw mut SHARED as *mut _) = ThreadMessage::Input(value); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "861cbf8ac405a67adffb11825eb24d9a5a02c4f4babbc1d49ba0ffbb007bb6d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861cbf8ac405a67adffb11825eb24d9a5a02c4f4babbc1d49ba0ffbb007bb6d8", kill_on_drop: false }` [INFO] [stdout] 861cbf8ac405a67adffb11825eb24d9a5a02c4f4babbc1d49ba0ffbb007bb6d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5095c22774377cf9c3494cade751244fd2e4f6dba1a9957c03908a5960055456 [INFO] running `Command { std: "docker" "start" "-a" "5095c22774377cf9c3494cade751244fd2e4f6dba1a9957c03908a5960055456", kill_on_drop: false }` [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> examples/readme.rs:43:43 [INFO] [stderr] | [INFO] [stderr] 43 | let work_msg = unsafe { *(&SHARED as *const ThreadMessage) }; [INFO] [stderr] | ^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `&raw const` instead to create a raw pointer [INFO] [stderr] | [INFO] [stderr] 43 | let work_msg = unsafe { *(&raw const SHARED as *const ThreadMessage) }; [INFO] [stderr] | +++++++++ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> examples/readme.rs:72:15 [INFO] [stderr] | [INFO] [stderr] 72 | *(&mut SHARED as *mut _) = ThreadMessage::Input(value); [INFO] [stderr] | ^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] help: use `&raw mut` instead to create a raw pointer [INFO] [stderr] | [INFO] [stderr] 72 | *(&raw mut SHARED as *mut _) = ThreadMessage::Input(value); [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rsevents` (example "readme") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsevents-302aa9fbfe64acf3) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test tests::auto_event_timeout ... ok [INFO] [stdout] test tests::basic_set_unlock_all ... ok [INFO] [stdout] test tests::basic_double_unlock_manual ... ok [INFO] [stdout] test tests::basic_set_unlock_one ... ok [INFO] [stdout] test tests::basic_double_unlock_auto ... ok [INFO] [stdout] test tests::manual_event_timeout ... ok [INFO] [stdout] test tests::saturating_set ... ok [INFO] [stdout] test tests::sanity_check_set ... ok [INFO] [stdout] test tests::sanity_check_unset ... ok [INFO] [stdout] test tests::suspend_and_resume ... ok [INFO] [stdout] test tests::basic_reset_all ... ok [INFO] [stdout] test tests::auto_reset_cache_coherence ... ok [INFO] [stdout] test tests::basic_reset_one ... ok [INFO] [stdout] test tests::auto_event_no_timeout ... ok [INFO] [stderr] Doc-tests rsevents [INFO] [stdout] test tests::manual_event_no_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5095c22774377cf9c3494cade751244fd2e4f6dba1a9957c03908a5960055456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5095c22774377cf9c3494cade751244fd2e4f6dba1a9957c03908a5960055456", kill_on_drop: false }` [INFO] [stdout] 5095c22774377cf9c3494cade751244fd2e4f6dba1a9957c03908a5960055456