[INFO] cloning repository https://github.com/mfaathirarsa/tree-rust-algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfaathirarsa/tree-rust-algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfaathirarsa%2Ftree-rust-algorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfaathirarsa%2Ftree-rust-algorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fbc3fc11ace3c59ba3f142a2b7282c97e0264ae
[INFO] checking mfaathirarsa/tree-rust-algorithm against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfaathirarsa%2Ftree-rust-algorithm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mfaathirarsa/tree-rust-algorithm
[INFO] finished tweaking git repo https://github.com/mfaathirarsa/tree-rust-algorithm
[INFO] tweaked toml for git repo https://github.com/mfaathirarsa/tree-rust-algorithm written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mfaathirarsa/tree-rust-algorithm on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mfaathirarsa/tree-rust-algorithm 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72af9e5ee8fe7814fef26d9dcfec3a9eec0123aa7fe3dc6c7bd610c0d05dfa74
[INFO] running `Command { std: "docker" "start" "-a" "72af9e5ee8fe7814fef26d9dcfec3a9eec0123aa7fe3dc6c7bd610c0d05dfa74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72af9e5ee8fe7814fef26d9dcfec3a9eec0123aa7fe3dc6c7bd610c0d05dfa74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72af9e5ee8fe7814fef26d9dcfec3a9eec0123aa7fe3dc6c7bd610c0d05dfa74", kill_on_drop: false }`
[INFO] [stdout] 72af9e5ee8fe7814fef26d9dcfec3a9eec0123aa7fe3dc6c7bd610c0d05dfa74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bad74f5d9b86aa80df5c8f45b1926fb3165dc2f102659c1da6c9bef1b325cfed
[INFO] running `Command { std: "docker" "start" "-a" "bad74f5d9b86aa80df5c8f45b1926fb3165dc2f102659c1da6c9bef1b325cfed", kill_on_drop: false }`
[INFO] [stderr]     Checking tree-rust-algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let y = (*x).right;
[INFO] [stdout]    |                 ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     unsafe fn left_rotate(&mut self, x: *mut Node<T>) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         (*x).right = (*y).left;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:44:22
[INFO] [stdout]    |
[INFO] [stdout] 44 |         (*x).right = (*y).left;
[INFO] [stdout]    |                      ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if (*y).left != self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             (*(*y).left).parent = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |             (*(*y).left).parent = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         (*y).parent = (*x).parent;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:48:23
[INFO] [stdout]    |
[INFO] [stdout] 48 |         (*y).parent = (*x).parent;
[INFO] [stdout]    |                       ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |         if (*x).parent == self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         } else if x == (*(*x).parent).left {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |         } else if x == (*(*x).parent).left {
[INFO] [stdout]    |                          ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             (*(*x).parent).left = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |             (*(*x).parent).left = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             (*(*x).parent).right = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |             (*(*x).parent).right = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         (*y).left = x;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let y = (*x).right;
[INFO] [stdout]    |                 ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     unsafe fn left_rotate(&mut self, x: *mut Node<T>) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         (*x).parent = y;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         (*x).right = (*y).left;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:44:22
[INFO] [stdout]    |
[INFO] [stdout] 44 |         (*x).right = (*y).left;
[INFO] [stdout]    |                      ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if (*y).left != self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             (*(*y).left).parent = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |             (*(*y).left).parent = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         (*y).parent = (*x).parent;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:48:23
[INFO] [stdout]    |
[INFO] [stdout] 48 |         (*y).parent = (*x).parent;
[INFO] [stdout]    |                       ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let x = (*y).left;
[INFO] [stdout]    |                 ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     unsafe fn right_rotate(&mut self, y: *mut Node<T>) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |         if (*x).parent == self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         } else if x == (*(*x).parent).left {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         (*y).left = (*x).right;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |         } else if x == (*(*x).parent).left {
[INFO] [stdout]    |                          ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |         (*y).left = (*x).right;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             (*(*x).parent).left = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |         if (*x).right != self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |             (*(*x).parent).left = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (*(*x).right).parent = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             (*(*x).parent).right = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (*(*x).right).parent = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |             (*(*x).parent).right = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         (*y).left = x;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         (*x).parent = y;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let x = (*y).left;
[INFO] [stdout]    |                 ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     unsafe fn right_rotate(&mut self, y: *mut Node<T>) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         (*y).left = (*x).right;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |         (*y).left = (*x).right;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |         if (*x).right != self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (*(*x).right).parent = y;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         (*x).parent = (*y).parent;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (*(*x).right).parent = y;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         (*x).parent = (*y).parent;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:66:23
[INFO] [stdout]    |
[INFO] [stdout] 66 |         (*x).parent = (*y).parent;
[INFO] [stdout]    |                       ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:66:23
[INFO] [stdout]    |
[INFO] [stdout] 66 |         (*x).parent = (*y).parent;
[INFO] [stdout]    |                       ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |         if (*y).parent == self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |         if (*y).parent == self.nil {
[INFO] [stdout]    |            ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:69:24
[INFO] [stdout]    |
[INFO] [stdout] 69 |         } else if y == (*(*y).parent).right {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:69:24
[INFO] [stdout]    |
[INFO] [stdout] 69 |         } else if y == (*(*y).parent).right {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:69:26
[INFO] [stdout]    |
[INFO] [stdout] 69 |         } else if y == (*(*y).parent).right {
[INFO] [stdout]    |                          ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:69:26
[INFO] [stdout]    |
[INFO] [stdout] 69 |         } else if y == (*(*y).parent).right {
[INFO] [stdout]    |                          ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             (*(*y).parent).right = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             (*(*y).parent).right = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |             (*(*y).parent).right = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             (*(*y).parent).left = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |             (*(*y).parent).left = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         (*x).right = y;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         (*y).parent = x;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |             (*(*y).parent).right = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |             if (*z_ptr).key < (*x).key {
[INFO] [stdout]    |                ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub unsafe fn insert(&mut self, key: T) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             (*(*y).parent).left = x;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |             if (*z_ptr).key < (*x).key {
[INFO] [stdout]    |                               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |             (*(*y).parent).left = x;
[INFO] [stdout]    |               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 x = (*x).left;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         (*x).right = y;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 x = (*x).right;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         (*z_ptr).parent = y;
[INFO] [stdout]    |         ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         (*y).parent = x;
[INFO] [stdout]    |         ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |         } else if (*z_ptr).key < (*y).key {
[INFO] [stdout]     |                   ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |             if (*z_ptr).key < (*x).key {
[INFO] [stdout]    |                ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/rbtree.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub unsafe fn insert(&mut self, key: T) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:102:34
[INFO] [stdout]     |
[INFO] [stdout] 102 |         } else if (*z_ptr).key < (*y).key {
[INFO] [stdout]     |                                  ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |             if (*z_ptr).key < (*x).key {
[INFO] [stdout]    |                               ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |             (*y).left = z_ptr;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 x = (*x).left;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |             (*y).right = z_ptr;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::insert_fixup` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         self.insert_fixup(z_ptr);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:115:15
[INFO] [stdout]     |
[INFO] [stdout] 115 |         while (*(*z).parent).color == Color::Red {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     unsafe fn insert_fixup(&mut self, mut z: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |         while (*(*z).parent).color == Color::Red {
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:31
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:35
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:27
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:29
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 x = (*x).right;
[INFO] [stdout]    |                     ^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/rbtree.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         (*z_ptr).parent = y;
[INFO] [stdout]    |         ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |         } else if (*z_ptr).key < (*y).key {
[INFO] [stdout]     |                   ^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:102:34
[INFO] [stdout]     |
[INFO] [stdout] 102 |         } else if (*z_ptr).key < (*y).key {
[INFO] [stdout]     |                                  ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |             (*y).left = z_ptr;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |             (*y).right = z_ptr;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::insert_fixup` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         self.insert_fixup(z_ptr);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:115:15
[INFO] [stdout]     |
[INFO] [stdout] 115 |         while (*(*z).parent).color == Color::Red {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     unsafe fn insert_fixup(&mut self, mut z: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |         while (*(*z).parent).color == Color::Red {
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:31
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:118:20
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 if (*y).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:116:35
[INFO] [stdout]     |
[INFO] [stdout] 116 |             if (*z).parent == (*(*(*z).parent).parent).left {
[INFO] [stdout]     |                                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:27
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     (*y).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:23
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:25
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:122:25
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:122:27
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     if z == (*(*z).parent).right {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:124:31
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     if z == (*(*z).parent).right {
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:125:29
[INFO] [stdout]     |
[INFO] [stdout] 125 |                         z = (*z).parent;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:126:25
[INFO] [stdout]     |
[INFO] [stdout] 126 |                         self.left_rotate(z);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:128:21
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:117:29
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let y = (*(*(*z).parent).parent).right;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:118:20
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 if (*y).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:128:23
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:23
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     (*y).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:39
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:23
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:41
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:121:25
[INFO] [stdout]     |
[INFO] [stdout] 121 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:25
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:122:25
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:122:27
[INFO] [stdout]     |
[INFO] [stdout] 122 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     if z == (*(*z).parent).right {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:134:20
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if (*y).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:124:31
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     if z == (*(*z).parent).right {
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:125:29
[INFO] [stdout]     |
[INFO] [stdout] 125 |                         z = (*z).parent;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:126:25
[INFO] [stdout]     |
[INFO] [stdout] 126 |                         self.left_rotate(z);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:135:23
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:136:21
[INFO] [stdout]     |
[INFO] [stdout] 136 |                     (*y).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:128:21
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:128:23
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:23
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:23
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:138:25
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:129:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:140:29
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if z == (*(*z).parent).left {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:39
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:140:31
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if z == (*(*z).parent).left {
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:130:41
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     self.right_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:141:29
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         z = (*z).parent;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         self.right_rotate(z);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:144:21
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:25
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:23
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let y = (*(*(*z).parent).parent).left;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:134:20
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if (*y).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:21
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:38
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:135:23
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:136:21
[INFO] [stdout]     |
[INFO] [stdout] 136 |                     (*y).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                        ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:23
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         (*self.root).color = Color::Black;
[INFO] [stdout]     |         ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |         if (*u).parent == self.nil {
[INFO] [stdout]     |            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     unsafe fn transplant(&mut self, u: *mut Node<T>, v: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:156:24
[INFO] [stdout]     |
[INFO] [stdout] 156 |         } else if u == (*(*u).parent).left {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:138:25
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     z = (*(*z).parent).parent;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |         } else if u == (*(*u).parent).left {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:140:29
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if z == (*(*z).parent).left {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |             (*(*u).parent).left = v;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:157:15
[INFO] [stdout]     |
[INFO] [stdout] 157 |             (*(*u).parent).left = v;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |             (*(*u).parent).right = v;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 |             (*(*u).parent).right = v;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         (*v).parent = (*u).parent;
[INFO] [stdout]     |         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |         (*v).parent = (*u).parent;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:166:32
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let y_original_color = (*y).color;
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub unsafe fn delete(&mut self, z: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 169 |         if (*z).left == self.nil {
[INFO] [stdout]     |            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |             x = (*z).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |             self.transplant(z, (*z).right);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:171:32
[INFO] [stdout]     |
[INFO] [stdout] 171 |             self.transplant(z, (*z).right);
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |         } else if (*z).right == self.nil {
[INFO] [stdout]     |                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |             x = (*z).left;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             self.transplant(z, (*z).left);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:174:32
[INFO] [stdout]     |
[INFO] [stdout] 174 |             self.transplant(z, (*z).left);
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::minimum` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |             y = self.minimum((*z).right);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:176:30
[INFO] [stdout]     |
[INFO] [stdout] 176 |             y = self.minimum((*z).right);
[INFO] [stdout]     |                              ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:177:36
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let y_original_color = (*y).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             x = (*y).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:179:16
[INFO] [stdout]     |
[INFO] [stdout] 179 |             if (*y).parent == z {
[INFO] [stdout]     |                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 (*x).parent = y;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 self.transplant(y, (*y).right);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 self.transplant(y, (*y).right);
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:140:31
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if z == (*(*z).parent).left {
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 (*y).right = (*z).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:183:30
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 (*y).right = (*z).right;
[INFO] [stdout]     |                              ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:141:29
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         z = (*z).parent;
[INFO] [stdout]     |                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 (*(*y).right).parent = y;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         self.right_rotate(z);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:144:21
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:184:19
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 (*(*y).right).parent = y;
[INFO] [stdout]     |                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |             self.transplant(z, y);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     (*(*z).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |             (*y).left = (*z).left;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:23
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |             (*y).left = (*z).left;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     (*(*(*z).parent).parent).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |             (*(*y).left).parent = y;
[INFO] [stdout]     |             ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:21
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 188 |             (*(*y).left).parent = y;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:38
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |             (*y).color = (*z).color;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     self.left_rotate((*(*z).parent).parent);
[INFO] [stdout]     |                                        ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:189:26
[INFO] [stdout]     |
[INFO] [stdout] 189 |             (*y).color = (*z).color;
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         (*self.root).color = Color::Black;
[INFO] [stdout]     |         ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::delete_fixup` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             self.delete_fixup(x);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |         if (*u).parent == self.nil {
[INFO] [stdout]     |            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     unsafe fn transplant(&mut self, u: *mut Node<T>, v: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:156:24
[INFO] [stdout]     |
[INFO] [stdout] 156 |         } else if u == (*(*u).parent).left {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |         } else if u == (*(*u).parent).left {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |             (*(*u).parent).left = v;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:157:15
[INFO] [stdout]     |
[INFO] [stdout] 157 |             (*(*u).parent).left = v;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |             (*(*u).parent).right = v;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 |             (*(*u).parent).right = v;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         (*v).parent = (*u).parent;
[INFO] [stdout]     |         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |         (*v).parent = (*u).parent;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:166:32
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let y_original_color = (*y).color;
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub unsafe fn delete(&mut self, z: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 169 |         if (*z).left == self.nil {
[INFO] [stdout]     |            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |             x = (*z).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |             self.transplant(z, (*z).right);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:171:32
[INFO] [stdout]     |
[INFO] [stdout] 171 |             self.transplant(z, (*z).right);
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |         } else if (*z).right == self.nil {
[INFO] [stdout]     |                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |             x = (*z).left;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             self.transplant(z, (*z).left);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rbtree.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut x;
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_original_color`
[INFO] [stdout]    --> src/rbtree.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let y_original_color = (*y).color;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_original_color`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:198:33
[INFO] [stdout]     |
[INFO] [stdout] 198 |         while x != self.root && (*x).color == Color::Black {
[INFO] [stdout]     |                                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     unsafe fn delete_fixup(&mut self, mut x: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:199:21
[INFO] [stdout]     |
[INFO] [stdout] 199 |             if x == (*(*x).parent).left {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:199:23
[INFO] [stdout]     |
[INFO] [stdout] 199 |             if x == (*(*x).parent).left {
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:200:29
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 let mut w = (*(*x).parent).right;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 let mut w = (*(*x).parent).right;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 if (*w).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:202:21
[INFO] [stdout]     |
[INFO] [stdout] 202 |                     (*w).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:203:23
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:204:38
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:205:25
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     w = (*(*x).parent).right;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:205:27
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     w = (*(*x).parent).right;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:20
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:22
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:58
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:60
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                                                            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:208:21
[INFO] [stdout]     |
[INFO] [stdout] 208 |                     (*w).color = Color::Red;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:209:25
[INFO] [stdout]     |
[INFO] [stdout] 209 |                     x = (*x).parent;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:211:24
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     if (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:211:26
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     if (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                         ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:212:27
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         (*w).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:214:25
[INFO] [stdout]     |
[INFO] [stdout] 214 |                         self.right_rotate(w);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:215:29
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         w = (*(*x).parent).right;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:215:31
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         w = (*(*x).parent).right;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:34
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:36
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:218:21
[INFO] [stdout]     |
[INFO] [stdout] 218 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:218:23
[INFO] [stdout]     |
[INFO] [stdout] 218 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:219:23
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:220:21
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:220:38
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |                 let mut w = (*(*x).parent).left;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:225:31
[INFO] [stdout]     |
[INFO] [stdout] 225 |                 let mut w = (*(*x).parent).left;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:226:20
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 if (*w).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     (*w).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:228:21
[INFO] [stdout]     |
[INFO] [stdout] 228 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:228:23
[INFO] [stdout]     |
[INFO] [stdout] 228 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:229:39
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     w = (*(*x).parent).left;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:230:27
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     w = (*(*x).parent).left;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:22
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:59
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:61
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                                                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:233:21
[INFO] [stdout]     |
[INFO] [stdout] 233 |                     (*w).color = Color::Red;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:234:25
[INFO] [stdout]     |
[INFO] [stdout] 234 |                     x = (*x).parent;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                        ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:236:26
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:237:25
[INFO] [stdout]     |
[INFO] [stdout] 237 |                         (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |                         (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:238:25
[INFO] [stdout]     |
[INFO] [stdout] 238 |                         (*w).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:239:25
[INFO] [stdout]     |
[INFO] [stdout] 239 |                         self.left_rotate(w);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:240:29
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         w = (*(*x).parent).left;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:240:31
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         w = (*(*x).parent).left;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:21
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:34
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:36
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:243:21
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:243:23
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:244:21
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:244:23
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |         (*x).color = Color::Black;
[INFO] [stdout]     |         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:174:32
[INFO] [stdout]     |
[INFO] [stdout] 174 |             self.transplant(z, (*z).left);
[INFO] [stdout]     |                                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::minimum` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |             y = self.minimum((*z).right);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:176:30
[INFO] [stdout]     |
[INFO] [stdout] 176 |             y = self.minimum((*z).right);
[INFO] [stdout]     |                              ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:177:36
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let y_original_color = (*y).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             x = (*y).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:179:16
[INFO] [stdout]     |
[INFO] [stdout] 179 |             if (*y).parent == z {
[INFO] [stdout]     |                ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 (*x).parent = y;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 self.transplant(y, (*y).right);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 self.transplant(y, (*y).right);
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 (*y).right = (*z).right;
[INFO] [stdout]     |                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:183:30
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 (*y).right = (*z).right;
[INFO] [stdout]     |                              ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 (*(*y).right).parent = y;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:184:19
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 (*(*y).right).parent = y;
[INFO] [stdout]     |                   ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::transplant` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |             self.transplant(z, y);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |             (*y).left = (*z).left;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |             (*y).left = (*z).left;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |             (*(*y).left).parent = y;
[INFO] [stdout]     |             ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 188 |             (*(*y).left).parent = y;
[INFO] [stdout]     |               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |             (*y).color = (*z).color;
[INFO] [stdout]     |             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:189:26
[INFO] [stdout]     |
[INFO] [stdout] 189 |             (*y).color = (*z).color;
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::delete_fixup` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             self.delete_fixup(x);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rbtree.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut x;
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_original_color`
[INFO] [stdout]    --> src/rbtree.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let y_original_color = (*y).color;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_original_color`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:198:33
[INFO] [stdout]     |
[INFO] [stdout] 198 |         while x != self.root && (*x).color == Color::Black {
[INFO] [stdout]     |                                 ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     unsafe fn delete_fixup(&mut self, mut x: *mut Node<T>) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:199:21
[INFO] [stdout]     |
[INFO] [stdout] 199 |             if x == (*(*x).parent).left {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:199:23
[INFO] [stdout]     |
[INFO] [stdout] 199 |             if x == (*(*x).parent).left {
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:200:29
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 let mut w = (*(*x).parent).right;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 let mut w = (*(*x).parent).right;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 if (*w).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:202:21
[INFO] [stdout]     |
[INFO] [stdout] 202 |                     (*w).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:203:23
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:204:38
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:205:25
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     w = (*(*x).parent).right;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:205:27
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     w = (*(*x).parent).right;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:20
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:254:15
[INFO] [stdout]     |
[INFO] [stdout] 254 |         while (*node).left != self.nil {
[INFO] [stdout]     |               ^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     unsafe fn minimum(&self, mut node: *mut Node<T>) -> *mut Node<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:22
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:255:20
[INFO] [stdout]     |
[INFO] [stdout] 255 |             node = (*node).left;
[INFO] [stdout]     |                    ^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]  --> src/main.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut tree = unsafe { RedBlackTree::<i32>::new() };
[INFO] [stdout]   |                    ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:58
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sentinel` is never read
[INFO] [stdout]   --> src/rbtree.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct RedBlackTree<T: Ord> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     sentinel: Box<Node<T>>, // the Box that owns the NIL node
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:207:60
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 if (*(*w).left).color == Color::Black && (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                                                            ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `transplant`, `delete`, `delete_fixup`, and `minimum` are never used
[INFO] [stdout]    --> src/rbtree.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout]  24 | impl<T: Ord + Default> RedBlackTree<T> {
[INFO] [stdout]     | -------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     unsafe fn transplant(&mut self, u: *mut Node<T>, v: *mut Node<T>) {
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub unsafe fn delete(&mut self, z: *mut Node<T>) {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     unsafe fn delete_fixup(&mut self, mut x: *mut Node<T>) {
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     unsafe fn minimum(&self, mut node: *mut Node<T>) -> *mut Node<T> {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:208:21
[INFO] [stdout]     |
[INFO] [stdout] 208 |                     (*w).color = Color::Red;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:209:25
[INFO] [stdout]     |
[INFO] [stdout] 209 |                     x = (*x).parent;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:211:24
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     if (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:211:26
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     if (*(*w).right).color == Color::Black {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                         ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:212:27
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         (*w).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:214:25
[INFO] [stdout]     |
[INFO] [stdout] 214 |                         self.right_rotate(w);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:215:29
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         w = (*(*x).parent).right;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:215:31
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         w = (*(*x).parent).right;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:34
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:217:36
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:218:21
[INFO] [stdout]     |
[INFO] [stdout] 218 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:218:23
[INFO] [stdout]     |
[INFO] [stdout] 218 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:219:23
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:220:21
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:220:38
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     self.left_rotate((*x).parent);
[INFO] [stdout]     |                                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |                 let mut w = (*(*x).parent).left;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:225:31
[INFO] [stdout]     |
[INFO] [stdout] 225 |                 let mut w = (*(*x).parent).left;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:226:20
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 if (*w).color == Color::Red {
[INFO] [stdout]     |                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     (*w).color = Color::Black;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:228:21
[INFO] [stdout]     |
[INFO] [stdout] 228 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:228:23
[INFO] [stdout]     |
[INFO] [stdout] 228 |                     (*(*x).parent).color = Color::Red;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:229:39
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     w = (*(*x).parent).left;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:230:27
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     w = (*(*x).parent).left;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:22
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                      ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:59
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:232:61
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 if (*(*w).right).color == Color::Black && (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                                                             ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:233:21
[INFO] [stdout]     |
[INFO] [stdout] 233 |                     (*w).color = Color::Red;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:234:25
[INFO] [stdout]     |
[INFO] [stdout] 234 |                     x = (*x).parent;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                        ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:236:26
[INFO] [stdout]     |
[INFO] [stdout] 236 |                     if (*(*w).left).color == Color::Black {
[INFO] [stdout]     |                          ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:237:25
[INFO] [stdout]     |
[INFO] [stdout] 237 |                         (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |                         (*(*w).right).color = Color::Black;
[INFO] [stdout]     |                           ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:238:25
[INFO] [stdout]     |
[INFO] [stdout] 238 |                         (*w).color = Color::Red;
[INFO] [stdout]     |                         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::left_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:239:25
[INFO] [stdout]     |
[INFO] [stdout] 239 |                         self.left_rotate(w);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:240:29
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         w = (*(*x).parent).left;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:240:31
[INFO] [stdout]     |
[INFO] [stdout] 240 |                         w = (*(*x).parent).left;
[INFO] [stdout]     |                               ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:21
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                     ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:34
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:242:36
[INFO] [stdout]     |
[INFO] [stdout] 242 |                     (*w).color = (*(*x).parent).color;
[INFO] [stdout]     |                                    ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:243:21
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:243:23
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     (*(*x).parent).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:244:21
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                     ^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:244:23
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     (*(*w).left).color = Color::Black;
[INFO] [stdout]     |                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `rbtree::RedBlackTree::<T>::right_rotate` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     self.right_rotate((*x).parent);
[INFO] [stdout]     |                                       ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |         (*x).color = Color::Black;
[INFO] [stdout]     |         ^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:254:15
[INFO] [stdout]     |
[INFO] [stdout] 254 |         while (*node).left != self.nil {
[INFO] [stdout]     |               ^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/rbtree.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     unsafe fn minimum(&self, mut node: *mut Node<T>) -> *mut Node<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]    --> src/rbtree.rs:255:20
[INFO] [stdout]     |
[INFO] [stdout] 255 |             node = (*node).left;
[INFO] [stdout]     |                    ^^^^^^^ dereference of raw pointer
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]  --> src/main.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut tree = unsafe { RedBlackTree::<i32>::new() };
[INFO] [stdout]   |                    ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sentinel` is never read
[INFO] [stdout]   --> src/rbtree.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct RedBlackTree<T: Ord> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     sentinel: Box<Node<T>>, // the Box that owns the NIL node
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `transplant`, `delete`, `delete_fixup`, and `minimum` are never used
[INFO] [stdout]    --> src/rbtree.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout]  24 | impl<T: Ord + Default> RedBlackTree<T> {
[INFO] [stdout]     | -------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     unsafe fn transplant(&mut self, u: *mut Node<T>, v: *mut Node<T>) {
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub unsafe fn delete(&mut self, z: *mut Node<T>) {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     unsafe fn delete_fixup(&mut self, mut x: *mut Node<T>) {
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     unsafe fn minimum(&self, mut node: *mut Node<T>) -> *mut Node<T> {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bad74f5d9b86aa80df5c8f45b1926fb3165dc2f102659c1da6c9bef1b325cfed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad74f5d9b86aa80df5c8f45b1926fb3165dc2f102659c1da6c9bef1b325cfed", kill_on_drop: false }`
[INFO] [stdout] bad74f5d9b86aa80df5c8f45b1926fb3165dc2f102659c1da6c9bef1b325cfed
