[INFO] fetching crate sharedvec 0.2.0...
[INFO] checking sharedvec-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate sharedvec 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate sharedvec 0.2.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sharedvec 0.2.0
[INFO] finished tweaking crates.io crate sharedvec 0.2.0
[INFO] tweaked toml for crates.io crate sharedvec 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13a2ec5b17bbfd11a7082f8709b407136058e66144b991807c8a50f46d678ebf
[INFO] running `Command { std: "docker" "start" "-a" "13a2ec5b17bbfd11a7082f8709b407136058e66144b991807c8a50f46d678ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13a2ec5b17bbfd11a7082f8709b407136058e66144b991807c8a50f46d678ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a2ec5b17bbfd11a7082f8709b407136058e66144b991807c8a50f46d678ebf", kill_on_drop: false }`
[INFO] [stdout] 13a2ec5b17bbfd11a7082f8709b407136058e66144b991807c8a50f46d678ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ff72e0b4e8f90ef23504733c2cf37be69c4b916292d55bf982e5740a4cdf035
[INFO] running `Command { std: "docker" "start" "-a" "5ff72e0b4e8f90ef23504733c2cf37be69c4b916292d55bf982e5740a4cdf035", kill_on_drop: false }`
[INFO] [stderr]     Checking sharedvec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:332:24
[INFO] [stdout]     |
[INFO] [stdout] 331 |     pub fn push(&self, value: T) -> (K, &T) {
[INFO] [stdout]     |                        -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 332 |         self.push_with(|_| value)
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:346:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn push_with<F: FnOnce(K) -> T>(&self, func: F) -> (K, &T) {
[INFO] [stdout]     |                                                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 346 |         self.try_push_with(func).unwrap_or_else(|func| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:348:19
[INFO] [stdout]     |
[INFO] [stdout] 346 |         self.try_push_with(func).unwrap_or_else(|func| {
[INFO] [stdout]     |                                                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 347 |             self.grow(1);
[INFO] [stdout] 348 |             match self.try_push_with(func) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:364:15
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn try_push(&self, value: T) -> Result<(K, &T), T> {
[INFO] [stdout]     |                            -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 364 |         match self.try_push_with(|_| value) {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:562:20
[INFO] [stdout]     |
[INFO] [stdout] 560 |       fn from(chunk: Vec<T>) -> Self {
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 561 |           Self {
[INFO] [stdout] 562 |               inner: RefCell::new(SharedVecInner {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 563 | |                 chunks: vec![Chunk {
[INFO] [stdout] 564 | |                     start: 0,
[INFO] [stdout] 565 | |                     storage: chunk,
[INFO] [stdout] 566 | |                 }],
[INFO] [stdout] 567 | |             }),
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:596:21
[INFO] [stdout]     |
[INFO] [stdout] 594 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 595 |         IntoIter {
[INFO] [stdout] 596 |             chunks: self.inner.into_inner().chunks.into_iter(),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:597:21
[INFO] [stdout]     |
[INFO] [stdout] 594 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 597 |             active: None,
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:332:24
[INFO] [stdout]     |
[INFO] [stdout] 331 |     pub fn push(&self, value: T) -> (K, &T) {
[INFO] [stdout]     |                        -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 332 |         self.push_with(|_| value)
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:346:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn push_with<F: FnOnce(K) -> T>(&self, func: F) -> (K, &T) {
[INFO] [stdout]     |                                                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 346 |         self.try_push_with(func).unwrap_or_else(|func| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:348:19
[INFO] [stdout]     |
[INFO] [stdout] 346 |         self.try_push_with(func).unwrap_or_else(|func| {
[INFO] [stdout]     |                                                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 347 |             self.grow(1);
[INFO] [stdout] 348 |             match self.try_push_with(func) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:364:15
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn try_push(&self, value: T) -> Result<(K, &T), T> {
[INFO] [stdout]     |                            -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 364 |         match self.try_push_with(|_| value) {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:562:20
[INFO] [stdout]     |
[INFO] [stdout] 560 |       fn from(chunk: Vec<T>) -> Self {
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 561 |           Self {
[INFO] [stdout] 562 |               inner: RefCell::new(SharedVecInner {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 563 | |                 chunks: vec![Chunk {
[INFO] [stdout] 564 | |                     start: 0,
[INFO] [stdout] 565 | |                     storage: chunk,
[INFO] [stdout] 566 | |                 }],
[INFO] [stdout] 567 | |             }),
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:596:21
[INFO] [stdout]     |
[INFO] [stdout] 594 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 595 |         IntoIter {
[INFO] [stdout] 596 |             chunks: self.inner.into_inner().chunks.into_iter(),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/lib.rs:597:21
[INFO] [stdout]     |
[INFO] [stdout] 594 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 597 |             active: None,
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sharedvec` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sharedvec` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ff72e0b4e8f90ef23504733c2cf37be69c4b916292d55bf982e5740a4cdf035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff72e0b4e8f90ef23504733c2cf37be69c4b916292d55bf982e5740a4cdf035", kill_on_drop: false }`
[INFO] [stdout] 5ff72e0b4e8f90ef23504733c2cf37be69c4b916292d55bf982e5740a4cdf035