[INFO] fetching crate s390_pv 0.10.0... [INFO] checking s390_pv-0.10.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate s390_pv 0.10.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate s390_pv 0.10.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate s390_pv 0.10.0 [INFO] finished tweaking crates.io crate s390_pv 0.10.0 [INFO] tweaked toml for crates.io crate s390_pv 0.10.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02cd8afdb49947555b03ab0b14e729dc56edd7bfb7187b0566e752ced0fcb8ec [INFO] running `Command { std: "docker" "start" "-a" "02cd8afdb49947555b03ab0b14e729dc56edd7bfb7187b0566e752ced0fcb8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02cd8afdb49947555b03ab0b14e729dc56edd7bfb7187b0566e752ced0fcb8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02cd8afdb49947555b03ab0b14e729dc56edd7bfb7187b0566e752ced0fcb8ec", kill_on_drop: false }` [INFO] [stdout] 02cd8afdb49947555b03ab0b14e729dc56edd7bfb7187b0566e752ced0fcb8ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14e9aaa69bca640ba4e822dfb0c3c637ab7ee6282ec0f220feb5411a30dc4ed5 [INFO] running `Command { std: "docker" "start" "-a" "14e9aaa69bca640ba4e822dfb0c3c637ab7ee6282ec0f220feb5411a30dc4ed5", kill_on_drop: false }` [INFO] [stderr] Compiling curl v0.4.46 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling curl-sys v0.4.76+curl-8.10.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking openssl v0.10.66 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking s390_pv_core v0.10.0 [INFO] [stderr] Checking serde_test v1.0.177 [INFO] [stderr] Checking s390_pv v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::result::Result<(), ErrorStack>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/verify/helper.rs:242:11 [INFO] [stdout] | [INFO] [stdout] 238 | fn load_root_ca>(path: P, x509_store: &mut X509StoreBuilder) -> Result<()> { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 242 | match lu.load_cert_file(&path, SslFiletype::PEM) { [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 `s390_pv` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::result::Result<(), ErrorStack>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/verify/helper.rs:242:11 [INFO] [stdout] | [INFO] [stdout] 238 | fn load_root_ca>(path: P, x509_store: &mut X509StoreBuilder) -> Result<()> { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 242 | match lu.load_cert_file(&path, SslFiletype::PEM) { [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 `s390_pv` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "14e9aaa69bca640ba4e822dfb0c3c637ab7ee6282ec0f220feb5411a30dc4ed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14e9aaa69bca640ba4e822dfb0c3c637ab7ee6282ec0f220feb5411a30dc4ed5", kill_on_drop: false }` [INFO] [stdout] 14e9aaa69bca640ba4e822dfb0c3c637ab7ee6282ec0f220feb5411a30dc4ed5