[INFO] fetching crate lockfree 0.5.1...
[INFO] building lockfree-0.5.1 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate lockfree 0.5.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate lockfree 0.5.1 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lockfree 0.5.1
[INFO] finished tweaking crates.io crate lockfree 0.5.1
[INFO] tweaked toml for crates.io crate lockfree 0.5.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5c0701e192d0c0bfe950d2b2c8cc9a84d8ad0013bf6d341df366fe0531132e5
[INFO] running `Command { std: "docker" "start" "-a" "f5c0701e192d0c0bfe950d2b2c8cc9a84d8ad0013bf6d341df366fe0531132e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5c0701e192d0c0bfe950d2b2c8cc9a84d8ad0013bf6d341df366fe0531132e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5c0701e192d0c0bfe950d2b2c8cc9a84d8ad0013bf6d341df366fe0531132e5", kill_on_drop: false }`
[INFO] [stdout] f5c0701e192d0c0bfe950d2b2c8cc9a84d8ad0013bf6d341df366fe0531132e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f80e62247e2703dd98ed87d119a9b4c7c070274ccebf9a743610768aa2e6eef
[INFO] running `Command { std: "docker" "start" "-a" "6f80e62247e2703dd98ed87d119a9b4c7c070274ccebf9a743610768aa2e6eef", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling lockfree v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:325:48
[INFO] [stdout]     |
[INFO] [stdout] 325 |                           mem::{forget, replace, uninitialized},
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/queue.rs:261:1
[INFO] [stdout]     |
[INFO] [stdout] 261 | / make_shared_incin! {
[INFO] [stdout] 262 | |     { "[`Queue`]" }
[INFO] [stdout] 263 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 264 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/queue.rs:261:1
[INFO] [stdout]     |
[INFO] [stdout] 261 | / make_shared_incin! {
[INFO] [stdout] 262 | |     { "[`Queue`]" }
[INFO] [stdout] 263 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 264 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:325:48
[INFO] [stdout]     |
[INFO] [stdout] 325 |                           mem::{forget, replace, uninitialized},
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/stack.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / make_shared_incin! {
[INFO] [stdout] 205 | |     { "[`Stack`]" }
[INFO] [stdout] 206 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/stack.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / make_shared_incin! {
[INFO] [stdout] 205 | |     { "[`Stack`]" }
[INFO] [stdout] 206 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:325:48
[INFO] [stdout]     |
[INFO] [stdout] 325 |                           mem::{forget, replace, uninitialized},
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/map/mod.rs:501:1
[INFO] [stdout]     |
[INFO] [stdout] 501 | / make_shared_incin! {
[INFO] [stdout] 502 | |     { "[`Map`]" }
[INFO] [stdout] 503 | |     pub SharedIncin<K, V> of Garbage<K, V>
[INFO] [stdout] 504 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/map/mod.rs:501:1
[INFO] [stdout]     |
[INFO] [stdout] 501 | / make_shared_incin! {
[INFO] [stdout] 502 | |     { "[`Map`]" }
[INFO] [stdout] 503 | |     pub SharedIncin<K, V> of Garbage<K, V>
[INFO] [stdout] 504 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:325:48
[INFO] [stdout]     |
[INFO] [stdout] 325 |                           mem::{forget, replace, uninitialized},
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/spmc.rs:329:1
[INFO] [stdout]     |
[INFO] [stdout] 329 | / make_shared_incin! {
[INFO] [stdout] 330 | |     { "`spmc::Receiver`" }
[INFO] [stdout] 331 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/spmc.rs:329:1
[INFO] [stdout]     |
[INFO] [stdout] 329 | / make_shared_incin! {
[INFO] [stdout] 330 | |     { "`spmc::Receiver`" }
[INFO] [stdout] 331 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:325:48
[INFO] [stdout]     |
[INFO] [stdout] 325 |                           mem::{forget, replace, uninitialized},
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/mpmc.rs:446:1
[INFO] [stdout]     |
[INFO] [stdout] 446 | / make_shared_incin! {
[INFO] [stdout] 447 | |     { "`mpmc::Receiver`" }
[INFO] [stdout] 448 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 449 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/mpmc.rs:446:1
[INFO] [stdout]     |
[INFO] [stdout] 446 | / make_shared_incin! {
[INFO] [stdout] 447 | |     { "`mpmc::Receiver`" }
[INFO] [stdout] 448 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 449 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]  --> src/removable.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 |     mem::{replace, uninitialized, ManuallyDrop},
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/removable.rs:29:46
[INFO] [stdout]    |
[INFO] [stdout] 29 |             item: ManuallyDrop::new(unsafe { uninitialized() }),
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/map/bucket.rs:555:31
[INFO] [stdout]     |
[INFO] [stdout] 555 |         let res = self.atomic.compare_and_swap(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/tls/mod.rs:72:37
[INFO] [stdout]     |
[INFO] [stdout] 72  |         while let Some(mut table) = tables.pop() {
[INFO] [stdout]     |                        ---------    ^^^^^^^^^^^^
[INFO] [stdout]     |                        |            |
[INFO] [stdout]     |                        |            this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                        |            up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                        `table` calls a custom destructor
[INFO] [stdout]     |                        `table` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 78  |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `table` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/tls/mod.rs:366:37
[INFO] [stdout]     |
[INFO] [stdout] 366 |         while let Some(mut table) = tables.pop() {
[INFO] [stdout]     |                        ---------    ^^^^^^^^^^^^
[INFO] [stdout]     |                        |            |
[INFO] [stdout]     |                        |            this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                        |            up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                        `table` calls a custom destructor
[INFO] [stdout]     |                        `table` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 369 |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `table` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/map/table.rs:191:27
[INFO] [stdout]     |
[INFO] [stdout] 178 |                         let mut bucket = OwnedAlloc::from_raw(bucket_nnptr);
[INFO] [stdout]     |                             ----------
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             `bucket` calls a custom destructor
[INFO] [stdout]     |                             `bucket` will be dropped later as of Edition 2024
[INFO] [stdout] 179 |                         bucket.take_first();
[INFO] [stdout]     |                         -------------------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                         `#1` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 191 |                     match bucket.insert(inserter, pause, incin) {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                           up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |                 } else {
[INFO] [stdout]     |                 - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> src/map/guard.rs:252:1
[INFO] [stdout]     |
[INFO] [stdout] 252 | / impl<K, V> Drop for Removed<K, V> {
[INFO] [stdout] 253 | |     fn drop(&mut self) {
[INFO] [stdout] 254 | |         // We own the allocation. This must be safe.
[INFO] [stdout] 255 | |         let alloc = unsafe { OwnedAlloc::from_raw(self.nnptr) };
[INFO] [stdout] ...   |
[INFO] [stdout] 258 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `bucket` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/map/mod.rs:110:37
[INFO] [stdout]     |
[INFO] [stdout] 110 |         while let Some(mut table) = tables.pop() {
[INFO] [stdout]     |                        ---------    ^^^^^^^^^^^^
[INFO] [stdout]     |                        |            |
[INFO] [stdout]     |                        |            this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                        |            up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                        `table` calls a custom destructor
[INFO] [stdout]     |                        `table` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 114 |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `table` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/map/mod.rs:411:37
[INFO] [stdout]     |
[INFO] [stdout] 411 |         while let Some(mut table) = tables.pop() {
[INFO] [stdout]     |                        ---------    ^^^^^^^^^^^^
[INFO] [stdout]     |                        |            |
[INFO] [stdout]     |                        |            this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                        |            up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                        `table` calls a custom destructor
[INFO] [stdout]     |                        `table` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 415 |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `table` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/channel/spsc.rs:140:19
[INFO] [stdout]     |
[INFO] [stdout] 140 |             match node.message.take() {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                   up until Edition 2021 `#3` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 150 |                         unsafe { OwnedAlloc::from_raw(self.front) };
[INFO] [stdout]     |                                  --------------------------------
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                  `#1` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 166 |                                 unsafe { OwnedAlloc::from_raw(self.front) };
[INFO] [stdout]     |                                          --------------------------------
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                                          `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 181 |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/channel/mpsc.rs:181:19
[INFO] [stdout]     |
[INFO] [stdout] 181 |             match node.message.take() {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]     |                   up until Edition 2021 `#3` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 191 |                             OwnedAlloc::from_raw(self.front);
[INFO] [stdout]     |                             --------------------------------
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                             `#1` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 239 |                                 OwnedAlloc::from_raw(self.front);
[INFO] [stdout]     |                                 --------------------------------
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                                 `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 248 |         }
[INFO] [stdout]     |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/owned-alloc-0.2.0/src/owned.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<T> Drop for OwnedAlloc<T>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     T: ?Sized,
[INFO] [stdout]     | |______________^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pause` is never read
[INFO] [stdout]   --> src/map/guard.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct ReadGuard<'map, K, V>
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pause: Pause<'map, Garbage<K, V>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ReadGuard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `compare_exchange`'s failure ordering may not be `Release` or `AcqRel`, since a failed `compare_exchange` does not result in a write
[INFO] [stdout]    --> src/tls/mod.rs:267:21
[INFO] [stdout]     |
[INFO] [stdout] 267 |                     Release,
[INFO] [stdout]     |                     ^^^^^^^ invalid failure ordering
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using `Acquire` or `Relaxed` failure ordering instead
[INFO] [stdout]     = note: `#[deny(invalid_atomic_ordering)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Arc<Incinerator<OwnedAlloc<queue::Node<T>>>>` does not permit being left uninitialized
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/queue.rs:261:1
[INFO] [stdout]     |
[INFO] [stdout] 261 | / make_shared_incin! {
[INFO] [stdout] 262 | |     { "[`Queue`]" }
[INFO] [stdout] 263 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 264 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `std::sync::Arc<incin::Incinerator<owned_alloc::OwnedAlloc<queue::Node<T>>>>` must be non-null
[INFO] [stdout]     = note: because `std::ptr::NonNull<alloc::sync::ArcInner<incin::Incinerator<owned_alloc::OwnedAlloc<queue::Node<T>>>>>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Arc<Incinerator<OwnedAlloc<stack::Node<T>>>>` does not permit being left uninitialized
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/stack.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / make_shared_incin! {
[INFO] [stdout] 205 | |     { "[`Stack`]" }
[INFO] [stdout] 206 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `std::sync::Arc<incin::Incinerator<owned_alloc::OwnedAlloc<stack::Node<T>>>>` must be non-null
[INFO] [stdout]     = note: because `std::ptr::NonNull<alloc::sync::ArcInner<incin::Incinerator<owned_alloc::OwnedAlloc<stack::Node<T>>>>>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Arc<Incinerator<Garbage<K, V>>>` does not permit being left uninitialized
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/map/mod.rs:501:1
[INFO] [stdout]     |
[INFO] [stdout] 501 | / make_shared_incin! {
[INFO] [stdout] 502 | |     { "[`Map`]" }
[INFO] [stdout] 503 | |     pub SharedIncin<K, V> of Garbage<K, V>
[INFO] [stdout] 504 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `std::sync::Arc<incin::Incinerator<map::bucket::Garbage<K, V>>>` must be non-null
[INFO] [stdout]     = note: because `std::ptr::NonNull<alloc::sync::ArcInner<incin::Incinerator<map::bucket::Garbage<K, V>>>>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Arc<Incinerator<OwnedAlloc<spmc::Node<T>>>>` does not permit being left uninitialized
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/spmc.rs:329:1
[INFO] [stdout]     |
[INFO] [stdout] 329 | / make_shared_incin! {
[INFO] [stdout] 330 | |     { "`spmc::Receiver`" }
[INFO] [stdout] 331 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `std::sync::Arc<incin::Incinerator<owned_alloc::OwnedAlloc<channel::spmc::Node<T>>>>` must be non-null
[INFO] [stdout]     = note: because `std::ptr::NonNull<alloc::sync::ArcInner<incin::Incinerator<owned_alloc::OwnedAlloc<channel::spmc::Node<T>>>>>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Arc<Incinerator<OwnedAlloc<channel::mpmc::Node<T>>>>` does not permit being left uninitialized
[INFO] [stdout]    --> src/incin.rs:332:50
[INFO] [stdout]     |
[INFO] [stdout] 332 |                           replace(&mut self.inner, uninitialized())
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                    |
[INFO] [stdout]     |                                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/channel/mpmc.rs:446:1
[INFO] [stdout]     |
[INFO] [stdout] 446 | / make_shared_incin! {
[INFO] [stdout] 447 | |     { "`mpmc::Receiver`" }
[INFO] [stdout] 448 | |     pub SharedIncin<T> of OwnedAlloc<Node<T>>
[INFO] [stdout] 449 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `std::sync::Arc<incin::Incinerator<owned_alloc::OwnedAlloc<channel::mpmc::Node<T>>>>` must be non-null
[INFO] [stdout]     = note: because `std::ptr::NonNull<alloc::sync::ArcInner<incin::Incinerator<owned_alloc::OwnedAlloc<channel::mpmc::Node<T>>>>>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `make_shared_incin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lockfree` (lib) due to 8 previous errors; 19 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6f80e62247e2703dd98ed87d119a9b4c7c070274ccebf9a743610768aa2e6eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f80e62247e2703dd98ed87d119a9b4c7c070274ccebf9a743610768aa2e6eef", kill_on_drop: false }`
[INFO] [stdout] 6f80e62247e2703dd98ed87d119a9b4c7c070274ccebf9a743610768aa2e6eef