[INFO] fetching crate handlebars 6.1.0... [INFO] checking handlebars-6.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate handlebars 6.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate handlebars 6.1.0 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 handlebars 6.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate handlebars 6.1.0 [INFO] tweaked toml for crates.io crate handlebars 6.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate handlebars 6.1.0 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" "+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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c12fdc9620c7a52f8edb7b29291e6f46c0a935297082a830eb7d1c9cc4ac182c [INFO] running `Command { std: "docker" "start" "-a" "c12fdc9620c7a52f8edb7b29291e6f46c0a935297082a830eb7d1c9cc4ac182c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c12fdc9620c7a52f8edb7b29291e6f46c0a935297082a830eb7d1c9cc4ac182c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c12fdc9620c7a52f8edb7b29291e6f46c0a935297082a830eb7d1c9cc4ac182c", kill_on_drop: false }` [INFO] [stdout] c12fdc9620c7a52f8edb7b29291e6f46c0a935297082a830eb7d1c9cc4ac182c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aa9ff2ea263854b09523c1cab3deef611d39451d94c08c207110c68bb3f7ee9f [INFO] running `Command { std: "docker" "start" "-a" "aa9ff2ea263854b09523c1cab3deef611d39451d94c08c207110c68bb3f7ee9f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling cpp_demangle v0.4.3 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling symbolic-demangle v12.10.0 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking rgb v0.8.47 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Checking object v0.36.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking quick-xml v0.26.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking symbolic-common v12.10.0 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking inferno v0.11.21 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling tempfile v3.11.0 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking handlebars v6.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cli.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 35 | let mut handlebars = Handlebars::new(); [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 41 | match handlebars.render(&filename, &data) { [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 `handlebars` (bin "handlebars-cli") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "aa9ff2ea263854b09523c1cab3deef611d39451d94c08c207110c68bb3f7ee9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa9ff2ea263854b09523c1cab3deef611d39451d94c08c207110c68bb3f7ee9f", kill_on_drop: false }` [INFO] [stdout] aa9ff2ea263854b09523c1cab3deef611d39451d94c08c207110c68bb3f7ee9f