[INFO] fetching crate charcoal 1.1.0...
[INFO] checking charcoal-1.1.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate charcoal 1.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate charcoal 1.1.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate charcoal 1.1.0
[INFO] finished tweaking crates.io crate charcoal 1.1.0
[INFO] tweaked toml for crates.io crate charcoal 1.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `arrayvec` dependency)
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c951c92498d1d760c1a8573d0b8d57ef5f5268e7fc1bdb43a23e26adbb675b53
[INFO] running `Command { std: "docker" "start" "-a" "c951c92498d1d760c1a8573d0b8d57ef5f5268e7fc1bdb43a23e26adbb675b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c951c92498d1d760c1a8573d0b8d57ef5f5268e7fc1bdb43a23e26adbb675b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c951c92498d1d760c1a8573d0b8d57ef5f5268e7fc1bdb43a23e26adbb675b53", kill_on_drop: false }`
[INFO] [stdout] c951c92498d1d760c1a8573d0b8d57ef5f5268e7fc1bdb43a23e26adbb675b53
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f893319f5281fb8a4435a3be3cb272cb54f62516853051af2d0e27c521031a2
[INFO] running `Command { std: "docker" "start" "-a" "8f893319f5281fb8a4435a3be3cb272cb54f62516853051af2d0e27c521031a2", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `arrayvec` dependency)
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking granite v1.1.1
[INFO] [stderr]     Checking charcoal v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/binary_tree/node_ref_mut.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 76 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/binary_tree/node_ref_mut.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 76 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/binary_tree/node_ref_mut.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn left_child_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                           - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 149 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/binary_tree/node_ref_mut.rs:172:13
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 158 |     pub fn right_child_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                            - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 172 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/binary_tree/node_ref_mut.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn left_child_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                           - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 149 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/binary_tree/node_ref_mut.rs:172:13
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 158 |     pub fn right_child_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                            - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 172 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/octree/node_ref_mut.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/octree/node_ref_mut.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/octree/node_ref_mut.rs:198:13
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn nth_child_mut(&mut self, n: u8) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                          - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 198 |             Self::new_raw_unchecked(self.tree, child.clone())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/octree/node_ref_mut.rs:198:13
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn nth_child_mut(&mut self, n: u8) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                          - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 198 |             Self::new_raw_unchecked(self.tree, child.clone())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/quadtree/node_ref_mut.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/quadtree/node_ref_mut.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn nth_child_mut(&mut self, n: u8) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                          - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 205 |             Self::new_raw_unchecked(self.tree, child.clone())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/quadtree/node_ref_mut.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/quadtree/node_ref_mut.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn nth_child_mut(&mut self, n: u8) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                          - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 205 |             Self::new_raw_unchecked(self.tree, child.clone())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/freeform_tree/node_ref_mut.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 86 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/freeform_tree/node_ref_mut.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 36  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn prev_sibling_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                             - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 101 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/freeform_tree/node_ref_mut.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 36  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn next_sibling_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                             - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 118 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> src/freeform_tree/node_ref_mut.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]    |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn parent_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]    |                       - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 86 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/freeform_tree/node_ref_mut.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 36  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn prev_sibling_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                             - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 101 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/freeform_tree/node_ref_mut.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 36  | impl<'a, B, L, K, S> NodeRefMut<'a, B, L, K, S>
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn next_sibling_mut(&mut self) -> Option<NodeRefMut<'_, B, L, K, S>> {
[INFO] [stdout]     |                             - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 118 |             Self::new_raw_unchecked(self.tree, x)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `charcoal` (lib) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `charcoal` (lib test) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "8f893319f5281fb8a4435a3be3cb272cb54f62516853051af2d0e27c521031a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f893319f5281fb8a4435a3be3cb272cb54f62516853051af2d0e27c521031a2", kill_on_drop: false }`
[INFO] [stdout] 8f893319f5281fb8a4435a3be3cb272cb54f62516853051af2d0e27c521031a2
