[INFO] fetching crate carr_madan 0.4.0... [INFO] checking carr_madan-0.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate carr_madan 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate carr_madan 0.4.0 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 carr_madan 0.4.0 [INFO] finished tweaking crates.io crate carr_madan 0.4.0 [INFO] tweaked toml for crates.io crate carr_madan 0.4.0 written to /workspace/builds/worker-2-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 75 packages to latest compatible versions [INFO] [stderr] Adding approx v0.2.1 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding black_scholes v0.5.0 (latest: v0.10.2) [INFO] [stderr] Adding cast v0.2.7 (latest: v0.3.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.16) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding criterion v0.2.11 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.3.1 (latest: v0.5.0) [INFO] [stderr] Adding fang_oost v0.14.2 (latest: v0.15.1) [INFO] [stderr] Adding fang_oost_option v0.28.1 (latest: v0.32.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding num v0.2.1 (latest: v0.4.3) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.6) [INFO] [stderr] Adding num-complex v0.1.43 (latest: v0.4.6) [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 rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_xoshiro v0.1.0 (latest: v0.6.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding rustfft v2.1.0 (latest: v6.2.0) [INFO] [stderr] Adding special v0.7.8 (latest: v0.11.0) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8342231cc0ec3fbff244d18c6a4e41d08052747d93494c6ba3f5354af3af81de [INFO] running `Command { std: "docker" "start" "-a" "8342231cc0ec3fbff244d18c6a4e41d08052747d93494c6ba3f5354af3af81de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8342231cc0ec3fbff244d18c6a4e41d08052747d93494c6ba3f5354af3af81de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8342231cc0ec3fbff244d18c6a4e41d08052747d93494c6ba3f5354af3af81de", kill_on_drop: false }` [INFO] [stdout] 8342231cc0ec3fbff244d18c6a4e41d08052747d93494c6ba3f5354af3af81de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5095598d600862bd48d32ed6cab61843fd68f4243b1ec4bbc25353d248d56a8b [INFO] running `Command { std: "docker" "start" "-a" "5095598d600862bd48d32ed6cab61843fd68f4243b1ec4bbc25353d248d56a8b", kill_on_drop: false }` [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking special v0.7.8 [INFO] [stderr] Checking approx v0.2.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking num-rational v0.2.4 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking nrfind v1.0.3 [INFO] [stderr] Checking fang_oost v0.14.2 [INFO] [stderr] Checking black_scholes v0.5.0 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking fang_oost_option v0.28.1 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking rustfft v2.1.0 [INFO] [stderr] Checking carr_madan v0.4.0 (/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/lib.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 70 | fn carr_madan_g(num_steps:usize, eta:f64, alpha:f64, s0:f64, discount:f64, m_out:S, aug_cf:T)->Vec<(f64, f64)> [INFO] [stdout] | ------- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let fft = Radix4::new(num_steps, false); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | / get_strikes(eta, s0, num_steps) [INFO] [stdout] 86 | | .zip(output.par_iter() [INFO] [stdout] 87 | | .enumerate() [INFO] [stdout] 88 | | .map(|(index, &x)| m_out(s0*x.re*(-alpha*get_x(-b, lambda, index)).exp()*eta/(PI*3.0), index)) [INFO] [stdout] 89 | | ).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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `carr_madan` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5095598d600862bd48d32ed6cab61843fd68f4243b1ec4bbc25353d248d56a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5095598d600862bd48d32ed6cab61843fd68f4243b1ec4bbc25353d248d56a8b", kill_on_drop: false }` [INFO] [stdout] 5095598d600862bd48d32ed6cab61843fd68f4243b1ec4bbc25353d248d56a8b