[INFO] fetching crate read-from 0.5.2... [INFO] checking read-from-0.5.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate read-from 0.5.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate read-from 0.5.2 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 read-from 0.5.2 [INFO] finished tweaking crates.io crate read-from 0.5.2 [INFO] tweaked toml for crates.io crate read-from 0.5.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 779ae322a1eb41142c089510a7bbf3a84d278e66b98a74e247139cb382b9e88d [INFO] running `Command { std: "docker" "start" "-a" "779ae322a1eb41142c089510a7bbf3a84d278e66b98a74e247139cb382b9e88d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "779ae322a1eb41142c089510a7bbf3a84d278e66b98a74e247139cb382b9e88d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779ae322a1eb41142c089510a7bbf3a84d278e66b98a74e247139cb382b9e88d", kill_on_drop: false }` [INFO] [stdout] 779ae322a1eb41142c089510a7bbf3a84d278e66b98a74e247139cb382b9e88d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d79e51f6e99135c2faeffc1c6dda1f2b1a5cc254b2a21bc16c614eabc5d78c91 [INFO] running `Command { std: "docker" "start" "-a" "d79e51f6e99135c2faeffc1c6dda1f2b1a5cc254b2a21bc16c614eabc5d78c91", kill_on_drop: false }` [INFO] [stderr] Checking read-from v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "d79e51f6e99135c2faeffc1c6dda1f2b1a5cc254b2a21bc16c614eabc5d78c91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d79e51f6e99135c2faeffc1c6dda1f2b1a5cc254b2a21bc16c614eabc5d78c91", kill_on_drop: false }` [INFO] [stdout] d79e51f6e99135c2faeffc1c6dda1f2b1a5cc254b2a21bc16c614eabc5d78c91 [INFO] checking read-from-0.5.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate read-from 0.5.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate read-from 0.5.2 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 read-from 0.5.2 [INFO] finished tweaking crates.io crate read-from 0.5.2 [INFO] tweaked toml for crates.io crate read-from 0.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 48c0a945a49330f8715183a935e4a0d6d9b01d6b8e40d0db54f70caa4508116f [INFO] running `Command { std: "docker" "start" "-a" "48c0a945a49330f8715183a935e4a0d6d9b01d6b8e40d0db54f70caa4508116f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48c0a945a49330f8715183a935e4a0d6d9b01d6b8e40d0db54f70caa4508116f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c0a945a49330f8715183a935e4a0d6d9b01d6b8e40d0db54f70caa4508116f", kill_on_drop: false }` [INFO] [stdout] 48c0a945a49330f8715183a935e4a0d6d9b01d6b8e40d0db54f70caa4508116f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3d5e94857e3a03a0a56c3dcde3ac20d4c9939db11149ca594b1a3b382f7994aa [INFO] running `Command { std: "docker" "start" "-a" "3d5e94857e3a03a0a56c3dcde3ac20d4c9939db11149ca594b1a3b382f7994aa", kill_on_drop: false }` [INFO] [stderr] Checking read-from v0.5.2 (/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:139:3 [INFO] [stdout] | [INFO] [stdout] 138 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 139 | out.write_all(&[*self]).and(Ok(1)) [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/lib.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 138 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 139 | out.write_all(&[*self]).and(Ok(1)) [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/lib.rs:148:3 [INFO] [stdout] | [INFO] [stdout] 147 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | out.write_all(&[*self as u8]).and(Ok(1)) [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/lib.rs:148:37 [INFO] [stdout] | [INFO] [stdout] 147 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | out.write_all(&[*self as u8]).and(Ok(1)) [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/lib.rs:160:6 [INFO] [stdout] | [INFO] [stdout] 158 | fn read_from(mut inp: R) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 159 | let mut buf = [0; $len]; [INFO] [stdout] 160 | inp.read_exact(&mut buf).and(Ok(buf)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [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:160:35 [INFO] [stdout] | [INFO] [stdout] 158 | fn read_from(mut inp: R) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 159 | let mut buf = [0; $len]; [INFO] [stdout] 160 | inp.read_exact(&mut buf).and(Ok(buf)) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:168:6 [INFO] [stdout] | [INFO] [stdout] 167 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 168 | out.write_all(self).and(Ok($len)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [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:168:30 [INFO] [stdout] | [INFO] [stdout] 167 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 168 | out.write_all(self).and(Ok($len)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [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:139:3 [INFO] [stdout] | [INFO] [stdout] 138 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 139 | out.write_all(&[*self]).and(Ok(1)) [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/lib.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 138 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 139 | out.write_all(&[*self]).and(Ok(1)) [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/lib.rs:148:3 [INFO] [stdout] | [INFO] [stdout] 147 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | out.write_all(&[*self as u8]).and(Ok(1)) [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/lib.rs:148:37 [INFO] [stdout] | [INFO] [stdout] 147 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | out.write_all(&[*self as u8]).and(Ok(1)) [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/lib.rs:160:6 [INFO] [stdout] | [INFO] [stdout] 158 | fn read_from(mut inp: R) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 159 | let mut buf = [0; $len]; [INFO] [stdout] 160 | inp.read_exact(&mut buf).and(Ok(buf)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [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:160:35 [INFO] [stdout] | [INFO] [stdout] 158 | fn read_from(mut inp: R) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 159 | let mut buf = [0; $len]; [INFO] [stdout] 160 | inp.read_exact(&mut buf).and(Ok(buf)) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:168:6 [INFO] [stdout] | [INFO] [stdout] 167 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 168 | out.write_all(self).and(Ok($len)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [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:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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:168:30 [INFO] [stdout] | [INFO] [stdout] 167 | fn write_to(&self, mut out: W) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 168 | out.write_all(self).and(Ok($len)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | / impl_for_array!( [INFO] [stdout] 176 | | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [INFO] [stdout] 177 | | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 [INFO] [stdout] 178 | | 64 128 256 512 1024 2048 4096 8192 [INFO] [stdout] 179 | | 50 100 250 500 1000 2500 5000 10000 [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_for_array` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:6 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:264:45 [INFO] [stdout] | [INFO] [stdout] 261 | fn write_to(&self, mut out: W) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | out.write_all(&self.0.$to_bytes()).and(Ok(size_of::<$ty>())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | / impl_endian_traits!( [INFO] [stdout] 278 | | u8 u16 u32 u64 u128 usize [INFO] [stdout] 279 | | i8 i16 i32 i64 i128 isize [INFO] [stdout] 280 | | f32 f64 [INFO] [stdout] 281 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_endian_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `read-from` (lib test) due to 15 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `read-from` (lib) due to 15 previous errors [INFO] running `Command { std: "docker" "inspect" "3d5e94857e3a03a0a56c3dcde3ac20d4c9939db11149ca594b1a3b382f7994aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5e94857e3a03a0a56c3dcde3ac20d4c9939db11149ca594b1a3b382f7994aa", kill_on_drop: false }` [INFO] [stdout] 3d5e94857e3a03a0a56c3dcde3ac20d4c9939db11149ca594b1a3b382f7994aa