[INFO] fetching crate hipparchus-seq 0.1.2... [INFO] checking hipparchus-seq-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hipparchus-seq 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate hipparchus-seq 0.1.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hipparchus-seq 0.1.2 [INFO] finished tweaking crates.io crate hipparchus-seq 0.1.2 [INFO] tweaked toml for crates.io crate hipparchus-seq 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding rstest v0.18.2 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.18.2 (latest: v0.22.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b864b646cf4f8eee56d6e1d8ba79fd8616fa42fdcf2052fc16bd8ebe59a9570 [INFO] running `Command { std: "docker" "start" "-a" "2b864b646cf4f8eee56d6e1d8ba79fd8616fa42fdcf2052fc16bd8ebe59a9570", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b864b646cf4f8eee56d6e1d8ba79fd8616fa42fdcf2052fc16bd8ebe59a9570", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b864b646cf4f8eee56d6e1d8ba79fd8616fa42fdcf2052fc16bd8ebe59a9570", kill_on_drop: false }` [INFO] [stdout] 2b864b646cf4f8eee56d6e1d8ba79fd8616fa42fdcf2052fc16bd8ebe59a9570 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c49db3f314daca4cdaa732385adccf381453b464008b0f68a56bd9ad64c1083 [INFO] running `Command { std: "docker" "start" "-a" "4c49db3f314daca4cdaa732385adccf381453b464008b0f68a56bd9ad64c1083", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking hipparchus-seq v0.1.2 (/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/sequence.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn map(self, n:usize, f:F) -> Vec [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 141 | / repeat_with(move || [INFO] [stdout] 142 | | { [INFO] [stdout] 143 | | let mapped = f(me[index]); [INFO] [stdout] 144 | | index += 1; [INFO] [stdout] 145 | | mapped [INFO] [stdout] 146 | | }).take(n).collect() [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/sequence.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn fold(self, n:usize, start:i32, end:i32, f:F) -> Vec [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 157 | / repeat_with(move || [INFO] [stdout] 158 | | { [INFO] [stdout] 159 | | let mut data = Vec::>::new(); [INFO] [stdout] 160 | | let a = index + start; [INFO] [stdout] ... | [INFO] [stdout] 169 | | mapped [INFO] [stdout] 170 | | }).take(n).collect() [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 `hipparchus-seq` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4c49db3f314daca4cdaa732385adccf381453b464008b0f68a56bd9ad64c1083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c49db3f314daca4cdaa732385adccf381453b464008b0f68a56bd9ad64c1083", kill_on_drop: false }` [INFO] [stdout] 4c49db3f314daca4cdaa732385adccf381453b464008b0f68a56bd9ad64c1083