[INFO] fetching crate configer 0.6.0... [INFO] checking configer-0.6.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate configer 0.6.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate configer 0.6.0 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 configer 0.6.0 [INFO] finished tweaking crates.io crate configer 0.6.0 [INFO] tweaked toml for crates.io crate configer 0.6.0 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] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.6.10 (available: v1.1.3) [INFO] [stderr] Adding bitflags v1.2.1 (available: v1.3.2) [INFO] [stderr] Adding chronounit v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding handlebars v0.29.1 (available: v6.1.0) [INFO] [stderr] Adding lazy_static v0.2.11 (available: v1.5.0) [INFO] [stderr] Adding log v0.3.9 (available: v0.4.22) [INFO] [stderr] Adding memoffset v0.6.5 (available: v0.9.1) [INFO] [stderr] Adding nix v0.20.2 (available: v0.29.0) [INFO] [stderr] Adding pest v0.3.3 (available: v2.7.13) [INFO] [stderr] Adding quick-error v1.2.3 (available: v2.0.1) [INFO] [stderr] Adding regex v0.2.11 (available: v1.10.6) [INFO] [stderr] Adding regex-syntax v0.5.6 (available: v0.8.4) [INFO] [stderr] Adding thread_local v0.3.6 (available: v1.1.8) [INFO] [stderr] Adding ucd-util v0.1.10 (available: v0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [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-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] 4f260438ae6a061ac71e5885554094ba6b2d3cbd68fb9d28618590dd5ec80ae5 [INFO] running `Command { std: "docker" "start" "-a" "4f260438ae6a061ac71e5885554094ba6b2d3cbd68fb9d28618590dd5ec80ae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f260438ae6a061ac71e5885554094ba6b2d3cbd68fb9d28618590dd5ec80ae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f260438ae6a061ac71e5885554094ba6b2d3cbd68fb9d28618590dd5ec80ae5", kill_on_drop: false }` [INFO] [stdout] 4f260438ae6a061ac71e5885554094ba6b2d3cbd68fb9d28618590dd5ec80ae5 [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] 2c217126fcb1b5b972e9249bfb402c1af880ed2398f85e2379070628d3b0cefc [INFO] running `Command { std: "docker" "start" "-a" "2c217126fcb1b5b972e9249bfb402c1af880ed2398f85e2379070628d3b0cefc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Checking chronounit v0.2.1 [INFO] [stderr] Checking chronounit v0.3.0 [INFO] [stderr] Checking nix v0.20.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Checking configer v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stdout] error: this value of type `(Option>, Option>, Option)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/env/standard.rs:328:15 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn build(self) -> Result { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 328 | match (self.table, self.registry, self.path) { [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] Compiling syn v2.0.77 [INFO] [stderr] error: could not compile `configer` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2c217126fcb1b5b972e9249bfb402c1af880ed2398f85e2379070628d3b0cefc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c217126fcb1b5b972e9249bfb402c1af880ed2398f85e2379070628d3b0cefc", kill_on_drop: false }` [INFO] [stdout] 2c217126fcb1b5b972e9249bfb402c1af880ed2398f85e2379070628d3b0cefc