[INFO] fetching crate cv-pinhole 0.6.0... [INFO] checking cv-pinhole-0.6.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cv-pinhole 0.6.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate cv-pinhole 0.6.0 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 cv-pinhole 0.6.0 [INFO] finished tweaking crates.io crate cv-pinhole 0.6.0 [INFO] tweaked toml for crates.io crate cv-pinhole 0.6.0 written to /workspace/builds/worker-0-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 35 packages to latest compatible versions [INFO] [stderr] Adding approx v0.3.2 (latest: v0.5.1) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding float-ord v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding generic-array v0.13.3 (latest: v1.1.0) [INFO] [stderr] Adding nalgebra v0.21.1 (latest: v0.33.0) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.6) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.2) [INFO] [stderr] Adding paste v0.1.18 (latest: v1.0.15) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding simba v0.1.5 (latest: v0.9.0) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] baa4f9ba17e4d4422082bf2549bd632c7bb1d3bb15378ccb9e2488bc61f6ddd2 [INFO] running `Command { std: "docker" "start" "-a" "baa4f9ba17e4d4422082bf2549bd632c7bb1d3bb15378ccb9e2488bc61f6ddd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "baa4f9ba17e4d4422082bf2549bd632c7bb1d3bb15378ccb9e2488bc61f6ddd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baa4f9ba17e4d4422082bf2549bd632c7bb1d3bb15378ccb9e2488bc61f6ddd2", kill_on_drop: false }` [INFO] [stdout] baa4f9ba17e4d4422082bf2549bd632c7bb1d3bb15378ccb9e2488bc61f6ddd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 962182f2b1c0fdb1e2e40f8d653ebea7dfaa8ae9930c36858f9939cbafff9659 [INFO] running `Command { std: "docker" "start" "-a" "962182f2b1c0fdb1e2e40f8d653ebea7dfaa8ae9930c36858f9939cbafff9659", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking sample-consensus v1.0.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking simba v0.1.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking nalgebra v0.21.1 [INFO] [stderr] Checking cv-core v0.15.0 [INFO] [stderr] Checking cv-geom v0.7.0 [INFO] [stderr] Checking cv-pinhole v0.6.0 (/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/essential.rs:407:23 [INFO] [stdout] | [INFO] [stdout] 402 | correspondences: impl Iterator>, [INFO] [stdout] | ----------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 407 | .and_then(|poses| { [INFO] [stdout] | _______________________^ [INFO] [stdout] 408 | | // Get the net translation scale of points that agree with a and b [INFO] [stdout] 409 | | // in addition to the number of points that agree with a and b. [INFO] [stdout] 410 | | let (ts, total) = correspondences.fold( [INFO] [stdout] ... | [INFO] [stdout] 457 | | Some(poses[ix]) [INFO] [stdout] 458 | | }) [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 `cv-pinhole` (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] --> src/essential.rs:407:23 [INFO] [stdout] | [INFO] [stdout] 402 | correspondences: impl Iterator>, [INFO] [stdout] | ----------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 407 | .and_then(|poses| { [INFO] [stdout] | _______________________^ [INFO] [stdout] 408 | | // Get the net translation scale of points that agree with a and b [INFO] [stdout] 409 | | // in addition to the number of points that agree with a and b. [INFO] [stdout] 410 | | let (ts, total) = correspondences.fold( [INFO] [stdout] ... | [INFO] [stdout] 457 | | Some(poses[ix]) [INFO] [stdout] 458 | | }) [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 `cv-pinhole` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "962182f2b1c0fdb1e2e40f8d653ebea7dfaa8ae9930c36858f9939cbafff9659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "962182f2b1c0fdb1e2e40f8d653ebea7dfaa8ae9930c36858f9939cbafff9659", kill_on_drop: false }` [INFO] [stdout] 962182f2b1c0fdb1e2e40f8d653ebea7dfaa8ae9930c36858f9939cbafff9659