[INFO] fetching crate esi 0.5.0... [INFO] checking esi-0.5.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate esi 0.5.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate esi 0.5.0 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 esi 0.5.0 [INFO] finished tweaking crates.io crate esi 0.5.0 [INFO] tweaked toml for crates.io crate esi 0.5.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 79 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding block-buffer v0.9.0 (available: v0.10.4) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.8) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [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] [stderr] Blocking waiting for file lock on package cache [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 904b7e1d48b1d0872ca966c4b87004d2723384e99b4c878f6d0485c3efa57734 [INFO] running `Command { std: "docker" "start" "-a" "904b7e1d48b1d0872ca966c4b87004d2723384e99b4c878f6d0485c3efa57734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "904b7e1d48b1d0872ca966c4b87004d2723384e99b4c878f6d0485c3efa57734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "904b7e1d48b1d0872ca966c4b87004d2723384e99b4c878f6d0485c3efa57734", kill_on_drop: false }` [INFO] [stdout] 904b7e1d48b1d0872ca966c4b87004d2723384e99b4c878f6d0485c3efa57734 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 311db6b0a512333fb33f866143848d4e147718b584a45ebb5aa213f7c54545d9 [INFO] running `Command { std: "docker" "start" "-a" "311db6b0a512333fb33f866143848d4e147718b584a45ebb5aa213f7c54545d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking fastly-shared v0.10.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking quick-xml v0.36.2 [INFO] [stderr] Checking elsa v1.10.0 [INFO] [stderr] Checking fastly-sys v0.10.5 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Compiling fastly-macros v0.10.5 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking fastly v0.10.5 [INFO] [stderr] Checking esi v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::result::Result<(), ExecutionError>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 66 | let mut xml_writer = Writer::new(output_writer); [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | [INFO] [stdout] 68 | match self.process_document( [INFO] [stdout] | _______________^ [INFO] [stdout] 69 | | reader_from_body(src_document.take_body()), [INFO] [stdout] 70 | | &mut xml_writer, [INFO] [stdout] 71 | | dispatch_fragment_request, [INFO] [stdout] 72 | | process_fragment_response, [INFO] [stdout] 73 | | ) { [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: this value of type `std::result::Result<(), ExecutionError>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 66 | let mut xml_writer = Writer::new(output_writer); [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | [INFO] [stdout] 68 | match self.process_document( [INFO] [stdout] | _______________^ [INFO] [stdout] 69 | | reader_from_body(src_document.take_body()), [INFO] [stdout] 70 | | &mut xml_writer, [INFO] [stdout] 71 | | dispatch_fragment_request, [INFO] [stdout] 72 | | process_fragment_response, [INFO] [stdout] 73 | | ) { [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 `esi` (lib test) 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 `esi` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "311db6b0a512333fb33f866143848d4e147718b584a45ebb5aa213f7c54545d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311db6b0a512333fb33f866143848d4e147718b584a45ebb5aa213f7c54545d9", kill_on_drop: false }` [INFO] [stdout] 311db6b0a512333fb33f866143848d4e147718b584a45ebb5aa213f7c54545d9