[INFO] fetching crate rsevents 0.3.1... [INFO] testing rsevents-0.3.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate rsevents 0.3.1 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsevents 0.3.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiny-rng v0.2.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d7f2e605997818996819b633131daa1288c8cb8cfe39770529672a93ceee66d [INFO] running `Command { std: "docker" "start" "-a" "6d7f2e605997818996819b633131daa1288c8cb8cfe39770529672a93ceee66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d7f2e605997818996819b633131daa1288c8cb8cfe39770529672a93ceee66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d7f2e605997818996819b633131daa1288c8cb8cfe39770529672a93ceee66d", kill_on_drop: false }` [INFO] [stdout] 6d7f2e605997818996819b633131daa1288c8cb8cfe39770529672a93ceee66d [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d5555c5daad2b22f118360c79b70f4d3c2d704c8c88c506adea038f436bb276 [INFO] running `Command { std: "docker" "start" "-a" "0d5555c5daad2b22f118360c79b70f4d3c2d704c8c88c506adea038f436bb276", 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 1.77s [INFO] running `Command { std: "docker" "inspect" "0d5555c5daad2b22f118360c79b70f4d3c2d704c8c88c506adea038f436bb276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d5555c5daad2b22f118360c79b70f4d3c2d704c8c88c506adea038f436bb276", kill_on_drop: false }` [INFO] [stdout] 0d5555c5daad2b22f118360c79b70f4d3c2d704c8c88c506adea038f436bb276 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b7db3d692ff048cc2b756e3f4db03a319047a7c3214f41f90437d490d3b19d6 [INFO] running `Command { std: "docker" "start" "-a" "9b7db3d692ff048cc2b756e3f4db03a319047a7c3214f41f90437d490d3b19d6", 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 1.07s [INFO] running `Command { std: "docker" "inspect" "9b7db3d692ff048cc2b756e3f4db03a319047a7c3214f41f90437d490d3b19d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b7db3d692ff048cc2b756e3f4db03a319047a7c3214f41f90437d490d3b19d6", kill_on_drop: false }` [INFO] [stdout] 9b7db3d692ff048cc2b756e3f4db03a319047a7c3214f41f90437d490d3b19d6 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b6303269747e28197f856e80035af979ed5572656398377df1a7a2cb33699380 [INFO] running `Command { std: "docker" "start" "-a" "b6303269747e28197f856e80035af979ed5572656398377df1a7a2cb33699380", 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 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsevents-f91e063a9a8d5812) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test tests::basic_double_unlock_auto ... ok [INFO] [stdout] test tests::basic_double_unlock_manual ... ok [INFO] [stdout] test tests::auto_event_timeout ... ok [INFO] [stdout] test tests::basic_reset_one ... ok [INFO] [stdout] test tests::basic_set_unlock_one ... ok [INFO] [stdout] test tests::basic_reset_all ... ok [INFO] [stdout] test tests::basic_set_unlock_all ... ok [INFO] [stdout] test tests::sanity_check_set ... ok [INFO] [stdout] test tests::sanity_check_unset ... ok [INFO] [stdout] test tests::manual_event_timeout ... ok [INFO] [stdout] test tests::saturating_set ... ok [INFO] [stdout] test tests::suspend_and_resume ... ok [INFO] [stdout] test tests::auto_reset_cache_coherence ... ok [INFO] [stdout] test tests::manual_event_no_timeout ... ok [INFO] [stderr] Doc-tests rsevents [INFO] [stdout] test tests::auto_event_no_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [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" "b6303269747e28197f856e80035af979ed5572656398377df1a7a2cb33699380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6303269747e28197f856e80035af979ed5572656398377df1a7a2cb33699380", kill_on_drop: false }` [INFO] [stdout] b6303269747e28197f856e80035af979ed5572656398377df1a7a2cb33699380