[INFO] fetching crate rowan 0.15.13...
[INFO] checking rowan-0.15.13 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate rowan 0.15.13 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rowan 0.15.13 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rowan 0.15.13
[INFO] finished tweaking crates.io crate rowan 0.15.13
[INFO] tweaked toml for crates.io crate rowan 0.15.13 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate rowan 0.15.13 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.188
[INFO] [stderr]   Downloaded text-size v1.1.1
[INFO] [stderr]   Downloaded m_lexer v0.0.4
[INFO] [stderr]   Downloaded countme v3.0.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded serde_derive v1.0.188
[INFO] [stderr]   Downloaded memchr v2.6.3
[INFO] [stderr]   Downloaded aho-corasick v1.1.1
[INFO] [stderr]   Downloaded regex-syntax v0.7.5
[INFO] [stderr]   Downloaded regex-automata v0.3.8
[INFO] [stderr]   Downloaded regex v1.9.5
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88a271bd8e2e151168eeaa32436ebd818fbb575b9941bbc809f2779d5c522286
[INFO] running `Command { std: "docker" "start" "-a" "88a271bd8e2e151168eeaa32436ebd818fbb575b9941bbc809f2779d5c522286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88a271bd8e2e151168eeaa32436ebd818fbb575b9941bbc809f2779d5c522286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a271bd8e2e151168eeaa32436ebd818fbb575b9941bbc809f2779d5c522286", kill_on_drop: false }`
[INFO] [stdout] 88a271bd8e2e151168eeaa32436ebd818fbb575b9941bbc809f2779d5c522286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b1ae6e3f83fdb650cb46072c1e72c95245612e46806890db7169adea52d83ac
[INFO] running `Command { std: "docker" "start" "-a" "2b1ae6e3f83fdb650cb46072c1e72c95245612e46806890db7169adea52d83ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking rowan v0.15.13 (/opt/rustwide/workdir)
[INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> src/green/node.rs:199:35
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let repr: &Repr = &self.ptr;
[INFO] [stdout]     |                                -------- backing allocation comes from here
[INFO] [stdout] 199 |             let repr: &ReprThin = &*(repr as *const Repr as *const ReprThin);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `ThinArc<GreenNodeHead, GreenChild>` (8 bytes) to `HeaderSlice<GreenNodeHead, [GreenChild; 0]>` (16 bytes)
[INFO] [stdout]     = note: `#[deny(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> src/green/token.rs:141:35
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let repr: &Repr = &self.ptr;
[INFO] [stdout]     |                                -------- backing allocation comes from here
[INFO] [stdout] 141 |             let repr: &ReprThin = &*(repr as *const Repr as *const ReprThin);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `ThinArc<GreenTokenHead, u8>` (8 bytes) to `HeaderSlice<GreenTokenHead, [u8; 0]>` (16 bytes)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/arc.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         this.ptr() == other.ptr()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::ptr::addr_eq(this.ptr(), other.ptr())
[INFO] [stdout]    |         ++++++++++++++++++          ~            +
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::ptr::eq(this.ptr(), other.ptr())
[INFO] [stdout]    |         +++++++++++++          ~            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rowan` (lib) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2b1ae6e3f83fdb650cb46072c1e72c95245612e46806890db7169adea52d83ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1ae6e3f83fdb650cb46072c1e72c95245612e46806890db7169adea52d83ac", kill_on_drop: false }`
[INFO] [stdout] 2b1ae6e3f83fdb650cb46072c1e72c95245612e46806890db7169adea52d83ac
[INFO] checking rowan-0.15.13 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1
[INFO] extracting crate rowan 0.15.13 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate rowan 0.15.13 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rowan 0.15.13
[INFO] finished tweaking crates.io crate rowan 0.15.13
[INFO] tweaked toml for crates.io crate rowan 0.15.13 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate rowan 0.15.13 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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d429746ff4cb24052e32abd0a0ea1bf4271b036d33aed216286a9c269726e2a
[INFO] running `Command { std: "docker" "start" "-a" "9d429746ff4cb24052e32abd0a0ea1bf4271b036d33aed216286a9c269726e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d429746ff4cb24052e32abd0a0ea1bf4271b036d33aed216286a9c269726e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d429746ff4cb24052e32abd0a0ea1bf4271b036d33aed216286a9c269726e2a", kill_on_drop: false }`
[INFO] [stdout] 9d429746ff4cb24052e32abd0a0ea1bf4271b036d33aed216286a9c269726e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a36a25438429ca41013792af758ff912a6ed576039bf2812bd8a07e4707903bb
[INFO] running `Command { std: "docker" "start" "-a" "a36a25438429ca41013792af758ff912a6ed576039bf2812bd8a07e4707903bb", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking rowan v0.15.13 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stdout] warning: call to unsafe function `arc::Arc::<T>::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/node.rs:248:19
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let arc = Arc::from_raw(&ptr.as_ref().data as *const ReprThin);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/green/node.rs:247:5
[INFO] [stdout]     |
[INFO] [stdout] 247 |     pub(crate) unsafe fn from_raw(ptr: ptr::NonNull<GreenNodeData>) -> GreenNode {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `--force-warn unsafe-op-in-unsafe-fn` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]     = help: to override `--force-warn rust-2024-compatibility` add `#[allow(unsafe_op_in_unsafe_fn)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/node.rs:248:34
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let arc = Arc::from_raw(&ptr.as_ref().data as *const ReprThin);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/node.rs:249:19
[INFO] [stdout]     |
[INFO] [stdout] 249 |         let arc = mem::transmute::<Arc<ReprThin>, ThinArc<GreenNodeHead, GreenChild>>(arc);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `arc::Arc::<T>::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/token.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let arc = Arc::from_raw(&ptr.as_ref().data as *const ReprThin);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/green/token.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub(crate) unsafe fn from_raw(ptr: ptr::NonNull<GreenTokenData>) -> GreenToken {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/token.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let arc = Arc::from_raw(&ptr.as_ref().data as *const ReprThin);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/green/token.rs:129:19
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let arc = mem::transmute::<Arc<ReprThin>, ThinArc<GreenTokenHead, u8>>(arc);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:192:26
[INFO] [stdout]     |
[INFO] [stdout] 192 |         debug_assert_eq!(data.as_ref().rc.get(), 0);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/cursor.rs:190:1
[INFO] [stdout]     |
[INFO] [stdout] 190 | unsafe fn free(mut data: ptr::NonNull<NodeData>) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:193:23
[INFO] [stdout]     |
[INFO] [stdout] 193 |         debug_assert!(data.as_ref().first.get().is_null());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::boxed::Box::<T>::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:194:20
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let node = Box::from_raw(data.as_ptr());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:197:31
[INFO] [stdout]     |
[INFO] [stdout] 197 |                 debug_assert!(parent.as_ref().rc.get() > 0);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 |                     sll::unlink(&parent.as_ref().first, &*node)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::as_ref` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 if parent.as_ref().dec_rc() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `green::node::GreenNode::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:210:33
[INFO] [stdout]     |
[INFO] [stdout] 210 |                         let _ = GreenNode::from_raw(ptr.get());
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `green::token::GreenToken::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let _ = GreenToken::from_raw(*ptr);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `green::node::GreenNode::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]    --> src/cursor.rs:515:29
[INFO] [stdout]     |
[INFO] [stdout] 515 |                     let _ = GreenNode::from_raw(old_green);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/cursor.rs:497:5
[INFO] [stdout]     |
[INFO] [stdout] 497 |     unsafe fn respine(&self, mut new_green: GreenNode) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::const_ptr::<impl *const T>::sub` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]   --> src/arc.rs:60:19
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let ptr = (ptr as *const u8).sub(offset_of!(ArcInner<T>, data));
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/arc.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub(crate) unsafe fn from_raw(ptr: *const T) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::ptr::NonNull::<T>::new_unchecked` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]   --> src/arc.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |         Arc { p: ptr::NonNull::new_unchecked(ptr as *mut ArcInner<T>), phantom: PhantomData }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to unsafe function `std::boxed::Box::<T>::from_raw` is unsafe and requires unsafe block (error E0133)
[INFO] [stdout]   --> src/arc.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = Box::from_raw(self.ptr());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/arc.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     unsafe fn drop_slow(&mut self) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> src/green/node.rs:199:35
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let repr: &Repr = &self.ptr;
[INFO] [stdout]     |                                -------- backing allocation comes from here
[INFO] [stdout] 199 |             let repr: &ReprThin = &*(repr as *const Repr as *const ReprThin);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `ThinArc<GreenNodeHead, GreenChild>` (8 bytes) to `HeaderSlice<GreenNodeHead, [GreenChild; 0]>` (16 bytes)
[INFO] [stdout]     = note: `#[deny(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused
[INFO] [stdout]    --> src/green/token.rs:141:35
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let repr: &Repr = &self.ptr;
[INFO] [stdout]     |                                -------- backing allocation comes from here
[INFO] [stdout] 141 |             let repr: &ReprThin = &*(repr as *const Repr as *const ReprThin);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: casting from `ThinArc<GreenTokenHead, u8>` (8 bytes) to `HeaderSlice<GreenTokenHead, [u8; 0]>` (16 bytes)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/arc.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         this.ptr() == other.ptr()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::ptr::addr_eq(this.ptr(), other.ptr())
[INFO] [stdout]    |         ++++++++++++++++++          ~            +
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::ptr::eq(this.ptr(), other.ptr())
[INFO] [stdout]    |         +++++++++++++          ~            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rowan` (lib) due to 3 previous errors; 19 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "a36a25438429ca41013792af758ff912a6ed576039bf2812bd8a07e4707903bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36a25438429ca41013792af758ff912a6ed576039bf2812bd8a07e4707903bb", kill_on_drop: false }`
[INFO] [stdout] a36a25438429ca41013792af758ff912a6ed576039bf2812bd8a07e4707903bb