[INFO] fetching crate xdbuf 0.3.0... [INFO] checking xdbuf-0.3.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate xdbuf 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate xdbuf 0.3.0 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 xdbuf 0.3.0 [INFO] finished tweaking crates.io crate xdbuf 0.3.0 [INFO] tweaked toml for crates.io crate xdbuf 0.3.0 written to /workspace/builds/worker-3-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] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 61999772a27c1bd3afd071e62e2bb53a343b6d698346bacf912230f08bc50c1a [INFO] running `Command { std: "docker" "start" "-a" "61999772a27c1bd3afd071e62e2bb53a343b6d698346bacf912230f08bc50c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61999772a27c1bd3afd071e62e2bb53a343b6d698346bacf912230f08bc50c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61999772a27c1bd3afd071e62e2bb53a343b6d698346bacf912230f08bc50c1a", kill_on_drop: false }` [INFO] [stdout] 61999772a27c1bd3afd071e62e2bb53a343b6d698346bacf912230f08bc50c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ce9aa38b190a17ecd8cd29797ecebf1a13cd4bf1ef329402741219d6b73233f0 [INFO] running `Command { std: "docker" "start" "-a" "ce9aa38b190a17ecd8cd29797ecebf1a13cd4bf1ef329402741219d6b73233f0", kill_on_drop: false }` [INFO] [stderr] Checking xdbuf v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "ce9aa38b190a17ecd8cd29797ecebf1a13cd4bf1ef329402741219d6b73233f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce9aa38b190a17ecd8cd29797ecebf1a13cd4bf1ef329402741219d6b73233f0", kill_on_drop: false }` [INFO] [stdout] ce9aa38b190a17ecd8cd29797ecebf1a13cd4bf1ef329402741219d6b73233f0 [INFO] checking xdbuf-0.3.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate xdbuf 0.3.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate xdbuf 0.3.0 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 xdbuf 0.3.0 [INFO] finished tweaking crates.io crate xdbuf 0.3.0 [INFO] tweaked toml for crates.io crate xdbuf 0.3.0 written to /workspace/builds/worker-3-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 2 packages to latest compatible versions [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cf4c4501adee18591bb8756db2736da5c32f9e457e1fe8fb66e1cf62b159f9ac [INFO] running `Command { std: "docker" "start" "-a" "cf4c4501adee18591bb8756db2736da5c32f9e457e1fe8fb66e1cf62b159f9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf4c4501adee18591bb8756db2736da5c32f9e457e1fe8fb66e1cf62b159f9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf4c4501adee18591bb8756db2736da5c32f9e457e1fe8fb66e1cf62b159f9ac", kill_on_drop: false }` [INFO] [stdout] cf4c4501adee18591bb8756db2736da5c32f9e457e1fe8fb66e1cf62b159f9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c0c4c64897fd061e46c83f1fc39f7781bbb98a58e82df96d446e6ca67d542270 [INFO] running `Command { std: "docker" "start" "-a" "c0c4c64897fd061e46c83f1fc39f7781bbb98a58e82df96d446e6ca67d542270", kill_on_drop: false }` [INFO] [stderr] Checking xdbuf v0.3.0 (/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/xdbuf.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn new(size: [usize; D], initial_value: T) -> Result [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 181 | let mut buf = Vec::with_capacity(total_size); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 184 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 185 | | buf, [INFO] [stdout] 186 | | size, [INFO] [stdout] 187 | | stride: Self::calc_dim_stride(&size)?, [INFO] [stdout] 188 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/xdbuf.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn new_with_vec(size: [usize; D], initial_vec: Vec) -> Result { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 231 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 232 | | buf: initial_vec, [INFO] [stdout] 233 | | size, [INFO] [stdout] 234 | | stride: Self::calc_dim_stride(&size)?, [INFO] [stdout] 235 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/xdbuf.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn new(size: [usize; D], initial_value: T) -> Result [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 181 | let mut buf = Vec::with_capacity(total_size); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 184 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 185 | | buf, [INFO] [stdout] 186 | | size, [INFO] [stdout] 187 | | stride: Self::calc_dim_stride(&size)?, [INFO] [stdout] 188 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/xdbuf.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn new_with_vec(size: [usize; D], initial_vec: Vec) -> Result { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 231 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 232 | | buf: initial_vec, [INFO] [stdout] 233 | | size, [INFO] [stdout] 234 | | stride: Self::calc_dim_stride(&size)?, [INFO] [stdout] 235 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xdbuf` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `xdbuf` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c0c4c64897fd061e46c83f1fc39f7781bbb98a58e82df96d446e6ca67d542270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0c4c64897fd061e46c83f1fc39f7781bbb98a58e82df96d446e6ca67d542270", kill_on_drop: false }` [INFO] [stdout] c0c4c64897fd061e46c83f1fc39f7781bbb98a58e82df96d446e6ca67d542270