[INFO] fetching crate serialqoi 0.2.0... [INFO] checking serialqoi-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate serialqoi 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate serialqoi 0.2.0 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 serialqoi 0.2.0 [INFO] finished tweaking crates.io crate serialqoi 0.2.0 [INFO] tweaked toml for crates.io crate serialqoi 0.2.0 written to /workspace/builds/worker-5-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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 719cde9ef42a54aa23bf355f18f9a3eb347fc58151174bd8dd26a9d5b8bc66eb [INFO] running `Command { std: "docker" "start" "-a" "719cde9ef42a54aa23bf355f18f9a3eb347fc58151174bd8dd26a9d5b8bc66eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "719cde9ef42a54aa23bf355f18f9a3eb347fc58151174bd8dd26a9d5b8bc66eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "719cde9ef42a54aa23bf355f18f9a3eb347fc58151174bd8dd26a9d5b8bc66eb", kill_on_drop: false }` [INFO] [stdout] 719cde9ef42a54aa23bf355f18f9a3eb347fc58151174bd8dd26a9d5b8bc66eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6a413c9e0cc4a029fee878ae2fd673f24b6306268f6917caecf3c542121c7341 [INFO] running `Command { std: "docker" "start" "-a" "6a413c9e0cc4a029fee878ae2fd673f24b6306268f6917caecf3c542121c7341", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking object v0.36.3 [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Checking serialqoi v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "6a413c9e0cc4a029fee878ae2fd673f24b6306268f6917caecf3c542121c7341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a413c9e0cc4a029fee878ae2fd673f24b6306268f6917caecf3c542121c7341", kill_on_drop: false }` [INFO] [stdout] 6a413c9e0cc4a029fee878ae2fd673f24b6306268f6917caecf3c542121c7341 [INFO] checking serialqoi-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate serialqoi 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate serialqoi 0.2.0 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 serialqoi 0.2.0 [INFO] finished tweaking crates.io crate serialqoi 0.2.0 [INFO] tweaked toml for crates.io crate serialqoi 0.2.0 written to /workspace/builds/worker-5-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] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0f19734df3d9b85257dca3f524e9f74bb6b7ed9b39582ea6e5d4b7c1b36f12ab [INFO] running `Command { std: "docker" "start" "-a" "0f19734df3d9b85257dca3f524e9f74bb6b7ed9b39582ea6e5d4b7c1b36f12ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f19734df3d9b85257dca3f524e9f74bb6b7ed9b39582ea6e5d4b7c1b36f12ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f19734df3d9b85257dca3f524e9f74bb6b7ed9b39582ea6e5d4b7c1b36f12ab", kill_on_drop: false }` [INFO] [stdout] 0f19734df3d9b85257dca3f524e9f74bb6b7ed9b39582ea6e5d4b7c1b36f12ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b2042af5e1810d68c47fec97fb74afb5848e0ce897eaa71b33c9adce6d59aa3d [INFO] running `Command { std: "docker" "start" "-a" "b2042af5e1810d68c47fec97fb74afb5848e0ce897eaa71b33c9adce6d59aa3d", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking object v0.36.3 [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Checking serialqoi 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/qoireader.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(mut reader: R) -> Result [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 84 | | reader, [INFO] [stdout] 85 | | width, [INFO] [stdout] 86 | | height, [INFO] [stdout] ... | [INFO] [stdout] 93 | | fused: false, [INFO] [stdout] 94 | | }) [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/qoiwriter.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 56 | mut writer: W, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 83 | | writer, [INFO] [stdout] 84 | | width, [INFO] [stdout] 85 | | height, [INFO] [stdout] ... | [INFO] [stdout] 92 | | finished: false, [INFO] [stdout] 93 | | }) [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/qoiwriter.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn write_rgbas(&mut self, pixels: I) -> Result<(), Error> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 161 | / pixels [INFO] [stdout] 162 | | .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/qoiwriter.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn write_rgbs(&mut self, pixels: I) -> Result<(), Error> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 183 | / pixels [INFO] [stdout] 184 | | .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: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `serialqoi` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/qoireader.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(mut reader: R) -> Result [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 84 | | reader, [INFO] [stdout] 85 | | width, [INFO] [stdout] 86 | | height, [INFO] [stdout] ... | [INFO] [stdout] 93 | | fused: false, [INFO] [stdout] 94 | | }) [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/qoiwriter.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 56 | mut writer: W, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 83 | | writer, [INFO] [stdout] 84 | | width, [INFO] [stdout] 85 | | height, [INFO] [stdout] ... | [INFO] [stdout] 92 | | finished: false, [INFO] [stdout] 93 | | }) [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/qoiwriter.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn write_rgbas(&mut self, pixels: I) -> Result<(), Error> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 161 | / pixels [INFO] [stdout] 162 | | .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/qoiwriter.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn write_rgbs(&mut self, pixels: I) -> Result<(), Error> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 183 | / pixels [INFO] [stdout] 184 | | .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/tests.rs:118:27 [INFO] [stdout] | [INFO] [stdout] 118 | .for_each(|p| writer.write_rgb(*p).expect("Shouldn't fail")); [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `serialqoi` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "b2042af5e1810d68c47fec97fb74afb5848e0ce897eaa71b33c9adce6d59aa3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2042af5e1810d68c47fec97fb74afb5848e0ce897eaa71b33c9adce6d59aa3d", kill_on_drop: false }` [INFO] [stdout] b2042af5e1810d68c47fec97fb74afb5848e0ce897eaa71b33c9adce6d59aa3d