[INFO] fetching crate re_build_tools 0.18.0... [INFO] checking re_build_tools-0.18.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate re_build_tools 0.18.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate re_build_tools 0.18.0 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 re_build_tools 0.18.0 [INFO] finished tweaking crates.io crate re_build_tools 0.18.0 [INFO] tweaked toml for crates.io crate re_build_tools 0.18.0 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 58 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [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] d7c665e97d821386ac5434e2a7416027bd468181e434f3b6594673c935466349 [INFO] running `Command { std: "docker" "start" "-a" "d7c665e97d821386ac5434e2a7416027bd468181e434f3b6594673c935466349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7c665e97d821386ac5434e2a7416027bd468181e434f3b6594673c935466349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7c665e97d821386ac5434e2a7416027bd468181e434f3b6594673c935466349", kill_on_drop: false }` [INFO] [stdout] d7c665e97d821386ac5434e2a7416027bd468181e434f3b6594673c935466349 [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] 6af6e780a62643278915cfd07c6fd502abe93abc57e484fb5b89d5e0a01be194 [INFO] running `Command { std: "docker" "start" "-a" "6af6e780a62643278915cfd07c6fd502abe93abc57e484fb5b89d5e0a01be194", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking cargo_metadata v0.18.1 [INFO] [stderr] Checking re_build_tools v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.19s [INFO] running `Command { std: "docker" "inspect" "6af6e780a62643278915cfd07c6fd502abe93abc57e484fb5b89d5e0a01be194", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6af6e780a62643278915cfd07c6fd502abe93abc57e484fb5b89d5e0a01be194", kill_on_drop: false }` [INFO] [stdout] 6af6e780a62643278915cfd07c6fd502abe93abc57e484fb5b89d5e0a01be194 [INFO] checking re_build_tools-0.18.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate re_build_tools 0.18.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate re_build_tools 0.18.0 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 re_build_tools 0.18.0 [INFO] finished tweaking crates.io crate re_build_tools 0.18.0 [INFO] tweaked toml for crates.io crate re_build_tools 0.18.0 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 58 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [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] a9550e3c5d3627707a423e49b63ee667a75b1fd08573f5b538d457aca5c03e21 [INFO] running `Command { std: "docker" "start" "-a" "a9550e3c5d3627707a423e49b63ee667a75b1fd08573f5b538d457aca5c03e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9550e3c5d3627707a423e49b63ee667a75b1fd08573f5b538d457aca5c03e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9550e3c5d3627707a423e49b63ee667a75b1fd08573f5b538d457aca5c03e21", kill_on_drop: false }` [INFO] [stdout] a9550e3c5d3627707a423e49b63ee667a75b1fd08573f5b538d457aca5c03e21 [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] 2d3aaa62cd06a25fa7d2cc2a538025da2446332af78be0967a41a46d94fb38cb [INFO] running `Command { std: "docker" "start" "-a" "2d3aaa62cd06a25fa7d2cc2a538025da2446332af78be0967a41a46d94fb38cb", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking cargo_metadata v0.18.1 [INFO] [stderr] Checking re_build_tools v0.18.0 (/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/hashing.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 41 | path: impl AsRef, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | custom_filter: impl Fn(&Path) -> bool + 'a, [INFO] [stdout] | ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | / walkdir::WalkDir::new(path) [INFO] [stdout] 52 | | .sort_by_file_name() [INFO] [stdout] 53 | | .into_iter() [INFO] [stdout] 54 | | .filter_entry(move |entry| filter(entry, &custom_filter)) [INFO] [stdout] 55 | | .filter_map(|entry| entry.ok()) [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/hashing.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn read_versioning_hash(path: impl AsRef) -> Option { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 212 | std::fs::read_to_string(path).ok().and_then(|contents| { [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 `re_build_tools` (lib) due to 3 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/hashing.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 41 | path: impl AsRef, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | custom_filter: impl Fn(&Path) -> bool + 'a, [INFO] [stdout] | ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | / walkdir::WalkDir::new(path) [INFO] [stdout] 52 | | .sort_by_file_name() [INFO] [stdout] 53 | | .into_iter() [INFO] [stdout] 54 | | .filter_entry(move |entry| filter(entry, &custom_filter)) [INFO] [stdout] 55 | | .filter_map(|entry| entry.ok()) [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/hashing.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn read_versioning_hash(path: impl AsRef) -> Option { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 212 | std::fs::read_to_string(path).ok().and_then(|contents| { [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 `re_build_tools` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "2d3aaa62cd06a25fa7d2cc2a538025da2446332af78be0967a41a46d94fb38cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d3aaa62cd06a25fa7d2cc2a538025da2446332af78be0967a41a46d94fb38cb", kill_on_drop: false }` [INFO] [stdout] 2d3aaa62cd06a25fa7d2cc2a538025da2446332af78be0967a41a46d94fb38cb