[INFO] fetching crate noise-rust-crypto 0.6.2... [INFO] checking noise-rust-crypto-0.6.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate noise-rust-crypto 0.6.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate noise-rust-crypto 0.6.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate noise-rust-crypto 0.6.2 [INFO] finished tweaking crates.io crate noise-rust-crypto 0.6.2 [INFO] tweaked toml for crates.io crate noise-rust-crypto 0.6.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 43 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8518899fc126da9e58d9f27290fe48885947eae96cc9810409975a4af96e402 [INFO] running `Command { std: "docker" "start" "-a" "e8518899fc126da9e58d9f27290fe48885947eae96cc9810409975a4af96e402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8518899fc126da9e58d9f27290fe48885947eae96cc9810409975a4af96e402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8518899fc126da9e58d9f27290fe48885947eae96cc9810409975a4af96e402", kill_on_drop: false }` [INFO] [stdout] e8518899fc126da9e58d9f27290fe48885947eae96cc9810409975a4af96e402 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e8f7e7c4d9757298eb505d851087ef76ff7823c935adde1566a0ef7b89905de [INFO] running `Command { std: "docker" "start" "-a" "7e8f7e7c4d9757298eb505d851087ef76ff7823c935adde1566a0ef7b89905de", kill_on_drop: false }` [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking noise-protocol v0.2.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking x25519-dalek v2.0.1 [INFO] [stderr] Checking noise-rust-crypto v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `SharedSecret` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:47:37 [INFO] [stdout] | [INFO] [stdout] 45 | let k = StaticSecret::from(**k); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | let pk = PublicKey::from(*pk); [INFO] [stdout] 47 | Ok(Self::Output::from_slice(k.diffie_hellman(&pk).as_bytes())) [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] [stdout] error: this value of type `SharedSecret` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:47:37 [INFO] [stdout] | [INFO] [stdout] 45 | let k = StaticSecret::from(**k); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | let pk = PublicKey::from(*pk); [INFO] [stdout] 47 | Ok(Self::Output::from_slice(k.diffie_hellman(&pk).as_bytes())) [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] [stderr] error: could not compile `noise-rust-crypto` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `noise-rust-crypto` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7e8f7e7c4d9757298eb505d851087ef76ff7823c935adde1566a0ef7b89905de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e8f7e7c4d9757298eb505d851087ef76ff7823c935adde1566a0ef7b89905de", kill_on_drop: false }` [INFO] [stdout] 7e8f7e7c4d9757298eb505d851087ef76ff7823c935adde1566a0ef7b89905de