[INFO] fetching crate rsevents 0.3.1... [INFO] testing rsevents-0.3.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate rsevents 0.3.1 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rsevents 0.3.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a30856c174fb04fe44bf090d3ce1d7bb35c29182ae14cd6931e1d9fb37ac219 [INFO] running `Command { std: "docker" "start" "-a" "4a30856c174fb04fe44bf090d3ce1d7bb35c29182ae14cd6931e1d9fb37ac219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a30856c174fb04fe44bf090d3ce1d7bb35c29182ae14cd6931e1d9fb37ac219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a30856c174fb04fe44bf090d3ce1d7bb35c29182ae14cd6931e1d9fb37ac219", kill_on_drop: false }` [INFO] [stdout] 4a30856c174fb04fe44bf090d3ce1d7bb35c29182ae14cd6931e1d9fb37ac219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90ba062c880bf97e54e16053c83e870125c8e3479d5247badf000629f20bd518 [INFO] running `Command { std: "docker" "start" "-a" "90ba062c880bf97e54e16053c83e870125c8e3479d5247badf000629f20bd518", 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 2.07s [INFO] running `Command { std: "docker" "inspect" "90ba062c880bf97e54e16053c83e870125c8e3479d5247badf000629f20bd518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ba062c880bf97e54e16053c83e870125c8e3479d5247badf000629f20bd518", kill_on_drop: false }` [INFO] [stdout] 90ba062c880bf97e54e16053c83e870125c8e3479d5247badf000629f20bd518 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0270ca1eb2047d2cd76a88122c23f4daf3d6a1675e60aa4b8e49e35e0f68ec3 [INFO] running `Command { std: "docker" "start" "-a" "f0270ca1eb2047d2cd76a88122c23f4daf3d6a1675e60aa4b8e49e35e0f68ec3", 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)]` 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 1.10s [INFO] running `Command { std: "docker" "inspect" "f0270ca1eb2047d2cd76a88122c23f4daf3d6a1675e60aa4b8e49e35e0f68ec3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0270ca1eb2047d2cd76a88122c23f4daf3d6a1675e60aa4b8e49e35e0f68ec3", kill_on_drop: false }` [INFO] [stdout] f0270ca1eb2047d2cd76a88122c23f4daf3d6a1675e60aa4b8e49e35e0f68ec3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2bbeb9d3453d56216f26a4d4ec25c50d04201e6d3d5507c2866f34a0616bb609 [INFO] running `Command { std: "docker" "start" "-a" "2bbeb9d3453d56216f26a4d4ec25c50d04201e6d3d5507c2866f34a0616bb609", 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)]` 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 0.05s [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::auto_event_timeout ... ok [INFO] [stdout] test tests::basic_double_unlock_auto ... ok [INFO] [stdout] test tests::basic_reset_all ... ok [INFO] [stdout] test tests::basic_set_unlock_one ... ok [INFO] [stdout] test tests::basic_set_unlock_all ... ok [INFO] [stdout] test tests::basic_double_unlock_manual ... ok [INFO] [stdout] test tests::sanity_check_set ... ok [INFO] [stdout] test tests::saturating_set ... ok [INFO] [stdout] test tests::sanity_check_unset ... ok [INFO] [stdout] test tests::suspend_and_resume ... ok [INFO] [stdout] test tests::manual_event_timeout ... ok [INFO] [stdout] test tests::basic_reset_one ... ok [INFO] [stdout] test tests::auto_reset_cache_coherence ... 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 0.23s [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" "2bbeb9d3453d56216f26a4d4ec25c50d04201e6d3d5507c2866f34a0616bb609", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bbeb9d3453d56216f26a4d4ec25c50d04201e6d3d5507c2866f34a0616bb609", kill_on_drop: false }` [INFO] [stdout] 2bbeb9d3453d56216f26a4d4ec25c50d04201e6d3d5507c2866f34a0616bb609