[INFO] fetching crate sinter 0.1.1... [INFO] testing sinter-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sinter 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate sinter 0.1.1 [INFO] finished tweaking crates.io crate sinter 0.1.1 [INFO] tweaked toml for crates.io crate sinter 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sinter 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.14.5 (available: v0.16.0) [INFO] [stderr] Adding wyhash v0.5.0 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bad0830ab63fdec02e27b8dd2b37a60e030000161e1149c173de04d0952cefb7 [INFO] running `Command { std: "docker" "start" "-a" "bad0830ab63fdec02e27b8dd2b37a60e030000161e1149c173de04d0952cefb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bad0830ab63fdec02e27b8dd2b37a60e030000161e1149c173de04d0952cefb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bad0830ab63fdec02e27b8dd2b37a60e030000161e1149c173de04d0952cefb7", kill_on_drop: false }` [INFO] [stdout] bad0830ab63fdec02e27b8dd2b37a60e030000161e1149c173de04d0952cefb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb028e1d194fb4140db18038bd5f15a51fd928d721550ac746f0af8710d4d9f5 [INFO] running `Command { std: "docker" "start" "-a" "bb028e1d194fb4140db18038bd5f15a51fd928d721550ac746f0af8710d4d9f5", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling wyhash v0.5.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling sinter v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:174:11 [INFO] [stdout] | [INFO] [stdout] 174 | Box::into_non_null(Box::new(AtomicUsize::new(LOCAL_EPOCH_INIT))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::into_non_null(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | let _ = unsafe { Box::from_non_null(ptr) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::from_non_null(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/interner.rs:166:44 [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &AtomicUsize { [INFO] [stdout] | ------- ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &'static AtomicUsize { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^-------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut &mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[u8]` [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (&(*last_page.mem.get())).len() } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "bb028e1d194fb4140db18038bd5f15a51fd928d721550ac746f0af8710d4d9f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb028e1d194fb4140db18038bd5f15a51fd928d721550ac746f0af8710d4d9f5", kill_on_drop: false }` [INFO] [stdout] bb028e1d194fb4140db18038bd5f15a51fd928d721550ac746f0af8710d4d9f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43fc3a022e0dcb1dd98adeb932912b4cba0598dcfa4261453c0e654499aa5c9a [INFO] running `Command { std: "docker" "start" "-a" "43fc3a022e0dcb1dd98adeb932912b4cba0598dcfa4261453c0e654499aa5c9a", kill_on_drop: false }` [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:174:11 [INFO] [stdout] | [INFO] [stdout] 174 | Box::into_non_null(Box::new(AtomicUsize::new(LOCAL_EPOCH_INIT))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::into_non_null(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | let _ = unsafe { Box::from_non_null(ptr) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::from_non_null(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/interner.rs:166:44 [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &AtomicUsize { [INFO] [stdout] | ------- ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &'static AtomicUsize { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sinter v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^-------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut &mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[u8]` [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (&(*last_page.mem.get())).len() } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:174:11 [INFO] [stdout] | [INFO] [stdout] 174 | Box::into_non_null(Box::new(AtomicUsize::new(LOCAL_EPOCH_INIT))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::into_non_null(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/interner.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | let _ = unsafe { Box::from_non_null(ptr) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BoxNonNull::from_non_null(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/interner.rs:166:44 [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &AtomicUsize { [INFO] [stdout] | ------- ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 166 | fn local_epoch_or_init(&'static self) -> &'static AtomicUsize { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^-------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut &mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[u8]` [INFO] [stdout] --> src/interner.rs:333:40 [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 333 | let available_bytes = unsafe { (&(*last_page.mem.get())).len() } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "43fc3a022e0dcb1dd98adeb932912b4cba0598dcfa4261453c0e654499aa5c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43fc3a022e0dcb1dd98adeb932912b4cba0598dcfa4261453c0e654499aa5c9a", kill_on_drop: false }` [INFO] [stdout] 43fc3a022e0dcb1dd98adeb932912b4cba0598dcfa4261453c0e654499aa5c9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef7773b65366149d32473177effb77780551322f5982665f850549a443e9b255 [INFO] running `Command { std: "docker" "start" "-a" "ef7773b65366149d32473177effb77780551322f5982665f850549a443e9b255", kill_on_drop: false }` [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/interner.rs:174:11 [INFO] [stderr] | [INFO] [stderr] 174 | Box::into_non_null(Box::new(AtomicUsize::new(LOCAL_EPOCH_INIT))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `BoxNonNull::into_non_null(...)` to keep using the current method [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/interner.rs:211:26 [INFO] [stderr] | [INFO] [stderr] 211 | let _ = unsafe { Box::from_non_null(ptr) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `BoxNonNull::from_non_null(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/interner.rs:166:44 [INFO] [stderr] | [INFO] [stderr] 166 | fn local_epoch_or_init(&'static self) -> &AtomicUsize { [INFO] [stderr] | ------- ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'static` [INFO] [stderr] | [INFO] [stderr] 166 | fn local_epoch_or_init(&'static self) -> &'static AtomicUsize { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/interner.rs:333:40 [INFO] [stderr] | [INFO] [stderr] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stderr] | ^^-------------------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this raw pointer has type `*mut &mut [u8]` [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] note: autoref is being applied to this expression, resulting in: `&[u8]` [INFO] [stderr] --> src/interner.rs:333:40 [INFO] [stderr] | [INFO] [stderr] 333 | let available_bytes = unsafe { (*last_page.mem.get()).len() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: method calls to `len` require a reference [INFO] [stderr] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stderr] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 333 | let available_bytes = unsafe { (&(*last_page.mem.get())).len() } [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: `sinter` (lib) generated 4 warnings (run `cargo fix --lib -p sinter` to apply 1 suggestion) [INFO] [stderr] warning: `sinter` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sinter-b26cc41f858ed193) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::eq ... ok [INFO] [stdout] test tests::partial_eq ... ok [INFO] [stdout] test tests::constructors ... ok [INFO] [stdout] test tests::hash ... ok [INFO] [stdout] test tests::slice_index ... ok [INFO] [stderr] Doc-tests sinter [INFO] [stdout] test tests::wyhash ... ok [INFO] [stdout] test tests::long_strings ... ok [INFO] [stdout] test tests::concurrency ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/ext.rs - ext::BoxNonNull::from_non_null (line 53) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/ext.rs - ext::BoxNonNull::into_non_null (line 23) ... ok [INFO] [stdout] test src/istr.rs - istr::collect_interned_strings (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 107) ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ef7773b65366149d32473177effb77780551322f5982665f850549a443e9b255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7773b65366149d32473177effb77780551322f5982665f850549a443e9b255", kill_on_drop: false }` [INFO] [stdout] ef7773b65366149d32473177effb77780551322f5982665f850549a443e9b255