[INFO] fetching crate varlink_generator 10.1.0... [INFO] checking varlink_generator-10.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate varlink_generator 10.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate varlink_generator 10.1.0 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 varlink_generator 10.1.0 [INFO] finished tweaking crates.io crate varlink_generator 10.1.0 [INFO] tweaked toml for crates.io crate varlink_generator 10.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate varlink_generator 10.1.0 already has a lockfile, it will not be regenerated [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2765cb792c4cec7107d4455ef05b714437145f0340c5c78acc264b78e81d5802 [INFO] running `Command { std: "docker" "start" "-a" "2765cb792c4cec7107d4455ef05b714437145f0340c5c78acc264b78e81d5802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2765cb792c4cec7107d4455ef05b714437145f0340c5c78acc264b78e81d5802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2765cb792c4cec7107d4455ef05b714437145f0340c5c78acc264b78e81d5802", kill_on_drop: false }` [INFO] [stdout] 2765cb792c4cec7107d4455ef05b714437145f0340c5c78acc264b78e81d5802 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4af55600c0bd99f8be8f0298f31038526227c7f9ea946e35e1921e33c2e4ebd3 [INFO] running `Command { std: "docker" "start" "-a" "4af55600c0bd99f8be8f0298f31038526227c7f9ea946e35e1921e33c2e4ebd3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking chainerror v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking unified-diff v0.2.1 [INFO] [stderr] Checking quote v1.0.10 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking varlink_parser v4.2.0 [INFO] [stderr] Checking varlink_generator v10.1.0 (/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/lib.rs:794:10 [INFO] [stdout] | [INFO] [stdout] 790 | let idl = [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 794 | &GeneratorOptions { [INFO] [stdout] | __________^ [INFO] [stdout] 795 | | ..Default::default() [INFO] [stdout] 796 | | }, [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `varlink_generator` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/lib.rs:794:10 [INFO] [stdout] | [INFO] [stdout] 790 | let idl = [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 794 | &GeneratorOptions { [INFO] [stdout] | __________^ [INFO] [stdout] 795 | | ..Default::default() [INFO] [stdout] 796 | | }, [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `varlink_generator` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "4af55600c0bd99f8be8f0298f31038526227c7f9ea946e35e1921e33c2e4ebd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af55600c0bd99f8be8f0298f31038526227c7f9ea946e35e1921e33c2e4ebd3", kill_on_drop: false }` [INFO] [stdout] 4af55600c0bd99f8be8f0298f31038526227c7f9ea946e35e1921e33c2e4ebd3