[INFO] fetching crate hmac 0.13.0-pre.4... [INFO] checking hmac-0.13.0-pre.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hmac 0.13.0-pre.4 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate hmac 0.13.0-pre.4 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 hmac 0.13.0-pre.4 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hmac 0.13.0-pre.4 [INFO] tweaked toml for crates.io crate hmac 0.13.0-pre.4 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 19 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-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] 59e682495c755ce106a1d0d94172110fc893256837fba6dc09f166d515eba3d6 [INFO] running `Command { std: "docker" "start" "-a" "59e682495c755ce106a1d0d94172110fc893256837fba6dc09f166d515eba3d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59e682495c755ce106a1d0d94172110fc893256837fba6dc09f166d515eba3d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59e682495c755ce106a1d0d94172110fc893256837fba6dc09f166d515eba3d6", kill_on_drop: false }` [INFO] [stdout] 59e682495c755ce106a1d0d94172110fc893256837fba6dc09f166d515eba3d6 [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] 00602867a8d880c4b6fe34c15e4d3752e915bffdcb6dfdfee61b8d040eb7947d [INFO] running `Command { std: "docker" "start" "-a" "00602867a8d880c4b6fe34c15e4d3752e915bffdcb6dfdfee61b8d040eb7947d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking blobby v0.3.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking hybrid-array v0.2.0-rc.9 [INFO] [stderr] Checking crypto-common v0.2.0-rc.1 [INFO] [stderr] Checking block-buffer v0.11.0-rc.1 [INFO] [stderr] Checking digest v0.11.0-pre.9 [INFO] [stderr] Checking sha2 v0.11.0-pre.4 [INFO] [stderr] Checking md-5 v0.11.0-pre.4 [INFO] [stderr] Checking streebog v0.11.0-pre.4 [INFO] [stderr] Checking sha1 v0.11.0-pre.4 [INFO] [stderr] Checking hmac v0.13.0-pre.4 (/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/optim.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 84 | let mut buf = get_der_key::>(key); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | let mut digest = D::Core::default(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 95 | let mut opad_digest = D::Core::default(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 99 | | #[cfg(feature = "reset")] [INFO] [stdout] 100 | | ipad_digest: digest.clone(), [INFO] [stdout] 101 | | opad_digest, [INFO] [stdout] 102 | | digest, [INFO] [stdout] 103 | | }) [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/simple.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 34 | let der_key = get_der_key::(key); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | let mut ipad_key = der_key.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | let mut digest = D::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 42 | let mut opad_key = der_key; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 48 | | digest, [INFO] [stdout] 49 | | opad_key, [INFO] [stdout] 50 | | #[cfg(feature = "reset")] [INFO] [stdout] 51 | | ipad_key, [INFO] [stdout] 52 | | }) [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 `hmac` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "00602867a8d880c4b6fe34c15e4d3752e915bffdcb6dfdfee61b8d040eb7947d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00602867a8d880c4b6fe34c15e4d3752e915bffdcb6dfdfee61b8d040eb7947d", kill_on_drop: false }` [INFO] [stdout] 00602867a8d880c4b6fe34c15e4d3752e915bffdcb6dfdfee61b8d040eb7947d