[INFO] fetching crate simple-ssl-acme-cloudflare 1.1.0... [INFO] checking simple-ssl-acme-cloudflare-1.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate simple-ssl-acme-cloudflare 1.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate simple-ssl-acme-cloudflare 1.1.0 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 simple-ssl-acme-cloudflare 1.1.0 [INFO] finished tweaking crates.io crate simple-ssl-acme-cloudflare 1.1.0 [INFO] tweaked toml for crates.io crate simple-ssl-acme-cloudflare 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate simple-ssl-acme-cloudflare 1.1.0 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] 67810ae8d3efc3ec3d9c877ef49d3b65b33f7ae5d4e9a6e24ae573d69d4fae3a [INFO] running `Command { std: "docker" "start" "-a" "67810ae8d3efc3ec3d9c877ef49d3b65b33f7ae5d4e9a6e24ae573d69d4fae3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67810ae8d3efc3ec3d9c877ef49d3b65b33f7ae5d4e9a6e24ae573d69d4fae3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67810ae8d3efc3ec3d9c877ef49d3b65b33f7ae5d4e9a6e24ae573d69d4fae3a", kill_on_drop: false }` [INFO] [stdout] 67810ae8d3efc3ec3d9c877ef49d3b65b33f7ae5d4e9a6e24ae573d69d4fae3a [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] 72e3699ca53256f2eb03ba8f18ad2b7d908ef3c5e28015318b76281bec875aee [INFO] running `Command { std: "docker" "start" "-a" "72e3699ca53256f2eb03ba8f18ad2b7d908ef3c5e28015318b76281bec875aee", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling execute-command-tokens v0.1.6 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking concat-with v0.2.8 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Compiling execute-command-macro-impl v0.1.9 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking execute-command-macro v0.1.8 [INFO] [stderr] Checking execute v0.2.12 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking simple-ssl-acme-cloudflare v1.1.0 (/opt/rustwide/workdir) [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:74:11 [INFO] [stdout] | [INFO] [stdout] 72 | let matches = args.get_matches(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | [INFO] [stdout] 74 | match CLIArgs::from_arg_matches(&matches) { [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] [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:74:11 [INFO] [stdout] | [INFO] [stdout] 72 | let matches = args.get_matches(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | [INFO] [stdout] 74 | match CLIArgs::from_arg_matches(&matches) { [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] [stderr] error: could not compile `simple-ssl-acme-cloudflare` (bin "simple-ssl-acme-cloudflare") 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 `simple-ssl-acme-cloudflare` (bin "simple-ssl-acme-cloudflare" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "72e3699ca53256f2eb03ba8f18ad2b7d908ef3c5e28015318b76281bec875aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72e3699ca53256f2eb03ba8f18ad2b7d908ef3c5e28015318b76281bec875aee", kill_on_drop: false }` [INFO] [stdout] 72e3699ca53256f2eb03ba8f18ad2b7d908ef3c5e28015318b76281bec875aee