[INFO] fetching crate rsevents 0.3.1... [INFO] testing rsevents-0.3.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate rsevents 0.3.1 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsevents 0.3.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08cbf0e62083678797c71649bf3bd8d87d93cea1c0ca9c85ebdf13b8be790989 [INFO] running `Command { std: "docker" "start" "-a" "08cbf0e62083678797c71649bf3bd8d87d93cea1c0ca9c85ebdf13b8be790989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08cbf0e62083678797c71649bf3bd8d87d93cea1c0ca9c85ebdf13b8be790989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08cbf0e62083678797c71649bf3bd8d87d93cea1c0ca9c85ebdf13b8be790989", kill_on_drop: false }` [INFO] [stdout] 08cbf0e62083678797c71649bf3bd8d87d93cea1c0ca9c85ebdf13b8be790989 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea8a7173135342b5a51fff9eff7e2cdba98bad71e9fb6cf4dec46310826e40d2 [INFO] running `Command { std: "docker" "start" "-a" "ea8a7173135342b5a51fff9eff7e2cdba98bad71e9fb6cf4dec46310826e40d2", 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 1.68s [INFO] running `Command { std: "docker" "inspect" "ea8a7173135342b5a51fff9eff7e2cdba98bad71e9fb6cf4dec46310826e40d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8a7173135342b5a51fff9eff7e2cdba98bad71e9fb6cf4dec46310826e40d2", kill_on_drop: false }` [INFO] [stdout] ea8a7173135342b5a51fff9eff7e2cdba98bad71e9fb6cf4dec46310826e40d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ad1cca3ded5d77c859efbdd35ba1f5787661815c7c8d84b76b63b0ceabcbc82 [INFO] running `Command { std: "docker" "start" "-a" "4ad1cca3ded5d77c859efbdd35ba1f5787661815c7c8d84b76b63b0ceabcbc82", 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 0.80s [INFO] running `Command { std: "docker" "inspect" "4ad1cca3ded5d77c859efbdd35ba1f5787661815c7c8d84b76b63b0ceabcbc82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad1cca3ded5d77c859efbdd35ba1f5787661815c7c8d84b76b63b0ceabcbc82", kill_on_drop: false }` [INFO] [stdout] 4ad1cca3ded5d77c859efbdd35ba1f5787661815c7c8d84b76b63b0ceabcbc82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dca2d9e0f28490f01f50b69b3cdefdfeff8eb8c3bc9c7babb1d312944c3ffa96 [INFO] running `Command { std: "docker" "start" "-a" "dca2d9e0f28490f01f50b69b3cdefdfeff8eb8c3bc9c7babb1d312944c3ffa96", 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 0.06s [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::auto_event_timeout ... ok [INFO] [stdout] test tests::basic_double_unlock_auto ... ok [INFO] [stdout] test tests::basic_reset_one ... ok [INFO] [stdout] test tests::basic_set_unlock_one ... ok [INFO] [stdout] test tests::manual_event_timeout ... ok [INFO] [stdout] test tests::sanity_check_unset ... ok [INFO] [stdout] test tests::basic_double_unlock_manual ... ok [INFO] [stdout] test tests::saturating_set ... ok [INFO] [stdout] test tests::basic_reset_all ... ok [INFO] [stdout] test tests::sanity_check_set ... ok [INFO] [stdout] test tests::suspend_and_resume ... ok [INFO] [stdout] test tests::auto_reset_cache_coherence ... ok [INFO] [stdout] test tests::basic_set_unlock_all ... ok [INFO] [stdout] test tests::auto_event_no_timeout ... ok [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 0.29s [INFO] [stdout] [INFO] [stderr] Doc-tests rsevents [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" "dca2d9e0f28490f01f50b69b3cdefdfeff8eb8c3bc9c7babb1d312944c3ffa96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca2d9e0f28490f01f50b69b3cdefdfeff8eb8c3bc9c7babb1d312944c3ffa96", kill_on_drop: false }` [INFO] [stdout] dca2d9e0f28490f01f50b69b3cdefdfeff8eb8c3bc9c7babb1d312944c3ffa96