[INFO] fetching crate protofetch 0.1.8... [INFO] checking protofetch-0.1.8 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate protofetch 0.1.8 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate protofetch 0.1.8 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] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate protofetch 0.1.8 [INFO] finished tweaking crates.io crate protofetch 0.1.8 [INFO] tweaked toml for crates.io crate protofetch 0.1.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate protofetch 0.1.8 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e2154ad31e0a27177e27d200aca46c21f0660e0ad911222041d0f2821f409bc3 [INFO] running `Command { std: "docker" "start" "-a" "e2154ad31e0a27177e27d200aca46c21f0660e0ad911222041d0f2821f409bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2154ad31e0a27177e27d200aca46c21f0660e0ad911222041d0f2821f409bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2154ad31e0a27177e27d200aca46c21f0660e0ad911222041d0f2821f409bc3", kill_on_drop: false }` [INFO] [stdout] e2154ad31e0a27177e27d200aca46c21f0660e0ad911222041d0f2821f409bc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] da5ac492f3b19c9790d8ac9ea8337c2175f9813e0cb294436abece80eb035d86 [INFO] running `Command { std: "docker" "start" "-a" "da5ac492f3b19c9790d8ac9ea8337c2175f9813e0cb294436abece80eb035d86", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling cc v1.1.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking ssh-encoding v0.2.0 [INFO] [stderr] Checking ssh-cipher v0.2.0 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking ssh-key v0.6.6 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Checking regex-lite v0.1.6 [INFO] [stderr] Checking fs4 v0.9.1 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking project-root v0.2.2 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking git2 v0.19.0 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking protofetch v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/git/repository.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 46 | impl<'a> ProtoGitRepository<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 51 | ) -> ProtoGitRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/git/repository.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 46 | impl<'a> ProtoGitRepository<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 51 | ) -> ProtoGitRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/protofetch/lock.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 29 | let mut table = toml::from_str::(s)?; [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | match table.remove("version") { [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::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/protofetch/lock.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 29 | let mut table = toml::from_str::(s)?; [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | match table.remove("version") { [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `protofetch` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `protofetch` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "da5ac492f3b19c9790d8ac9ea8337c2175f9813e0cb294436abece80eb035d86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da5ac492f3b19c9790d8ac9ea8337c2175f9813e0cb294436abece80eb035d86", kill_on_drop: false }` [INFO] [stdout] da5ac492f3b19c9790d8ac9ea8337c2175f9813e0cb294436abece80eb035d86