[INFO] cloning repository https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcaneNibble%2Fbitstream-spreadsheet-dsl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcaneNibble%2Fbitstream-spreadsheet-dsl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12c8206c1ccb51a2ccfd1392dda8ce9bd28851a1 [INFO] checking ArcaneNibble/bitstream-spreadsheet-dsl against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcaneNibble%2Fbitstream-spreadsheet-dsl" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl 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 git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl [INFO] finished tweaking git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl [INFO] tweaked toml for git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded codepage v0.1.1 [INFO] [stderr] Downloaded zip v0.6.6 [INFO] [stderr] Downloaded calamine v0.24.0 [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] d581cb7e3f331c5b7cfebb51c8fce2937c75764a52de384887e60b2509916a6e [INFO] running `Command { std: "docker" "start" "-a" "d581cb7e3f331c5b7cfebb51c8fce2937c75764a52de384887e60b2509916a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d581cb7e3f331c5b7cfebb51c8fce2937c75764a52de384887e60b2509916a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d581cb7e3f331c5b7cfebb51c8fce2937c75764a52de384887e60b2509916a6e", kill_on_drop: false }` [INFO] [stdout] d581cb7e3f331c5b7cfebb51c8fce2937c75764a52de384887e60b2509916a6e [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] 73c2cca9baf9cebf41b78ff1d6b40e155be98bc4be5076feebe713ef4e08ace5 [INFO] running `Command { std: "docker" "start" "-a" "73c2cca9baf9cebf41b78ff1d6b40e155be98bc4be5076feebe713ef4e08ace5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking syn v2.0.66 [INFO] [stderr] Checking codepage v0.1.1 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking calamine v0.24.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking bittwiddler-core v0.1.0 (/opt/rustwide/workdir/bittwiddler-core) [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking bittwiddler-dsl v0.1.0 (/opt/rustwide/workdir/bittwiddler-dsl) [INFO] [stderr] Checking bittwiddler-macros v0.1.0 (/opt/rustwide/workdir/bittwiddler-macros) [INFO] [stderr] Checking bittwiddler-textfile v0.1.0 (/opt/rustwide/workdir/bittwiddler-textfile) [INFO] [stderr] Compiling bittwiddler-example-test v0.1.0 (/opt/rustwide/workdir/bittwiddler-example-test) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s [INFO] running `Command { std: "docker" "inspect" "73c2cca9baf9cebf41b78ff1d6b40e155be98bc4be5076feebe713ef4e08ace5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c2cca9baf9cebf41b78ff1d6b40e155be98bc4be5076feebe713ef4e08ace5", kill_on_drop: false }` [INFO] [stdout] 73c2cca9baf9cebf41b78ff1d6b40e155be98bc4be5076feebe713ef4e08ace5 [INFO] checking ArcaneNibble/bitstream-spreadsheet-dsl against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcaneNibble%2Fbitstream-spreadsheet-dsl" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl 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 git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl [INFO] finished tweaking git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl [INFO] tweaked toml for git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ArcaneNibble/bitstream-spreadsheet-dsl 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] 9f145116db2c2344cbafa63e8bbe6cfd4816a7210f818c6eb060483642f09558 [INFO] running `Command { std: "docker" "start" "-a" "9f145116db2c2344cbafa63e8bbe6cfd4816a7210f818c6eb060483642f09558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f145116db2c2344cbafa63e8bbe6cfd4816a7210f818c6eb060483642f09558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f145116db2c2344cbafa63e8bbe6cfd4816a7210f818c6eb060483642f09558", kill_on_drop: false }` [INFO] [stdout] 9f145116db2c2344cbafa63e8bbe6cfd4816a7210f818c6eb060483642f09558 [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] 256621c89349f46a3f8f08cba6c93e3b970ba87b8c1768e927187680f9b804ec [INFO] running `Command { std: "docker" "start" "-a" "256621c89349f46a3f8f08cba6c93e3b970ba87b8c1768e927187680f9b804ec", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking syn v2.0.66 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking codepage v0.1.1 [INFO] [stderr] Checking calamine v0.24.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking bittwiddler-core v0.1.0 (/opt/rustwide/workdir/bittwiddler-core) [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking bittwiddler-dsl v0.1.0 (/opt/rustwide/workdir/bittwiddler-dsl) [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] --> bittwiddler-dsl/src/property/parse_bit_property.rs:274:24 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn parse(r: R) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | let buf_r = BufReader::new(r); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 274 | wip_property.ok_or(ParseError::NoFirstPropertyName.into()) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bittwiddler-dsl` (lib) due to 2 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] --> bittwiddler-core/src/property.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 87 | let mut bits: T::MaybeUninitTy = unsafe { MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | let bits = unsafe { mem::transmute_copy::<_, T>(&bits) }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | Ok(Self::from_bits(&bits)) [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] --> bittwiddler-dsl/src/property/parse_bit_property.rs:274:24 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn parse(r: R) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | let buf_r = BufReader::new(r); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 274 | wip_property.ok_or(ParseError::NoFirstPropertyName.into()) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bittwiddler-dsl` (lib test) due to 2 previous errors [INFO] [stderr] error: could not compile `bittwiddler-core` (lib) due to 2 previous errors [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] --> bittwiddler-core/src/property.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 87 | let mut bits: T::MaybeUninitTy = unsafe { MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | let bits = unsafe { mem::transmute_copy::<_, T>(&bits) }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | Ok(Self::from_bits(&bits)) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bittwiddler-core` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "256621c89349f46a3f8f08cba6c93e3b970ba87b8c1768e927187680f9b804ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "256621c89349f46a3f8f08cba6c93e3b970ba87b8c1768e927187680f9b804ec", kill_on_drop: false }` [INFO] [stdout] 256621c89349f46a3f8f08cba6c93e3b970ba87b8c1768e927187680f9b804ec