[INFO] fetching crate encode_unicode 1.0.0... [INFO] checking encode_unicode-1.0.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate encode_unicode 1.0.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate encode_unicode 1.0.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate encode_unicode 1.0.0 [INFO] finished tweaking crates.io crate encode_unicode 1.0.0 [INFO] tweaked toml for crates.io crate encode_unicode 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate encode_unicode 1.0.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ascii v1.0.0 [INFO] [stderr] Downloaded minreq v2.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e920dc39c2f6801db93eed43bbf2d1de53196dfe3c668398dced95c1e1b93a2 [INFO] running `Command { std: "docker" "start" "-a" "5e920dc39c2f6801db93eed43bbf2d1de53196dfe3c668398dced95c1e1b93a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e920dc39c2f6801db93eed43bbf2d1de53196dfe3c668398dced95c1e1b93a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e920dc39c2f6801db93eed43bbf2d1de53196dfe3c668398dced95c1e1b93a2", kill_on_drop: false }` [INFO] [stdout] 5e920dc39c2f6801db93eed43bbf2d1de53196dfe3c668398dced95c1e1b93a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24ed3507f384d8761896a67c84dc918ba0ddf3d96e3e8f5cdd64d0fcbecd3a8f [INFO] running `Command { std: "docker" "start" "-a" "24ed3507f384d8761896a67c84dc918ba0ddf3d96e3e8f5cdd64d0fcbecd3a8f", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling minreq v2.6.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking encode_unicode v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "24ed3507f384d8761896a67c84dc918ba0ddf3d96e3e8f5cdd64d0fcbecd3a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24ed3507f384d8761896a67c84dc918ba0ddf3d96e3e8f5cdd64d0fcbecd3a8f", kill_on_drop: false }` [INFO] [stdout] 24ed3507f384d8761896a67c84dc918ba0ddf3d96e3e8f5cdd64d0fcbecd3a8f [INFO] checking encode_unicode-1.0.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate encode_unicode 1.0.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate encode_unicode 1.0.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate encode_unicode 1.0.0 [INFO] finished tweaking crates.io crate encode_unicode 1.0.0 [INFO] tweaked toml for crates.io crate encode_unicode 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate encode_unicode 1.0.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fd4af9598813d15796ed139944097f3a7f4ee6fcd3ca9b903cccbe2db3df803 [INFO] running `Command { std: "docker" "start" "-a" "1fd4af9598813d15796ed139944097f3a7f4ee6fcd3ca9b903cccbe2db3df803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fd4af9598813d15796ed139944097f3a7f4ee6fcd3ca9b903cccbe2db3df803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fd4af9598813d15796ed139944097f3a7f4ee6fcd3ca9b903cccbe2db3df803", kill_on_drop: false }` [INFO] [stdout] 1fd4af9598813d15796ed139944097f3a7f4ee6fcd3ca9b903cccbe2db3df803 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5882826ccb5f921c2dddceabb30fd56e022d79f9c11e6d256926b9d3109eaad2 [INFO] running `Command { std: "docker" "start" "-a" "5882826ccb5f921c2dddceabb30fd56e022d79f9c11e6d256926b9d3109eaad2", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling minreq v2.6.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking encode_unicode v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling openssl-sys v0.9.75 [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/utf8_char.rs:145:21 [INFO] [stdout] | [INFO] [stdout] 144 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | self.extend(iter.into_iter().cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf8_char.rs:157:21 [INFO] [stdout] | [INFO] [stdout] 156 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 157 | self.extend(iter.into_iter().cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf8_char.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 170 | fn from_iter>(iter: I) -> String { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 171 | iter.into_iter().cloned().collect() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf8_char.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 176 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 177 | iter.into_iter().collect::().into_bytes() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf8_char.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 182 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 183 | iter.into_iter().cloned().collect::().into_bytes() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf8_iterators.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 149 | fn from(iterable: I) -> Self { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 150 | Utf8CharSplitter { inner: iterable.into_iter(), prev: 0 } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf16_char.rs:137:21 [INFO] [stdout] | [INFO] [stdout] 136 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 137 | self.extend(iter.into_iter().cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf16_char.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 150 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 151 | Self::from_iter(iter.into_iter().cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf16_char.rs:178:25 [INFO] [stdout] | [INFO] [stdout] 177 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 178 | Self::from_iter(iter.into_iter().cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/utf16_iterators.rs:112:36 [INFO] [stdout] | [INFO] [stdout] 111 | fn from(iterable: I) -> Self { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 112 | Utf16CharSplitter { inner: iterable.into_iter(), prev_second: 0 } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/decoding_iterators.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 45 | fn from(t: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | Utf8CharMerger { [INFO] [stdout] 47 | iter: t.into_iter(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/decoding_iterators.rs:323:33 [INFO] [stdout] | [INFO] [stdout] 322 | fn from(t: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 323 | Utf16CharMerger { iter: t.into_iter(), prev: None } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/decoding_iterators.rs:323:55 [INFO] [stdout] | [INFO] [stdout] 322 | fn from(t: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 323 | Utf16CharMerger { iter: t.into_iter(), prev: None } [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/decoding_iterators.rs:372:9 [INFO] [stdout] | [INFO] [stdout] 371 | pub fn into_remaining_units(self) -> Chain,I> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 372 | self.prev.into_iter().chain(self.iter) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `encode_unicode` (lib) due to 15 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5882826ccb5f921c2dddceabb30fd56e022d79f9c11e6d256926b9d3109eaad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5882826ccb5f921c2dddceabb30fd56e022d79f9c11e6d256926b9d3109eaad2", kill_on_drop: false }` [INFO] [stdout] 5882826ccb5f921c2dddceabb30fd56e022d79f9c11e6d256926b9d3109eaad2