[INFO] fetching crate tlrc 1.9.3... [INFO] checking tlrc-1.9.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate tlrc 1.9.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate tlrc 1.9.3 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 tlrc 1.9.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tlrc 1.9.3 [INFO] tweaked toml for crates.io crate tlrc 1.9.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate tlrc 1.9.3 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18053942c55f20af443aa4b556fd974fa339162d340a4f11a94d482826006487 [INFO] running `Command { std: "docker" "start" "-a" "18053942c55f20af443aa4b556fd974fa339162d340a4f11a94d482826006487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18053942c55f20af443aa4b556fd974fa339162d340a4f11a94d482826006487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18053942c55f20af443aa4b556fd974fa339162d340a4f11a94d482826006487", kill_on_drop: false }` [INFO] [stdout] 18053942c55f20af443aa4b556fd974fa339162d340a4f11a94d482826006487 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12f874e97b643cdc6f0a151cae8260aff589264af932e16113014d5beb7a1fec [INFO] running `Command { std: "docker" "start" "-a" "12f874e97b643cdc6f0a151cae8260aff589264af932e16113014d5beb7a1fec", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling zip v2.1.5 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking winnow v0.6.16 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Compiling assert_cmd v2.0.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap_builder v4.5.11 [INFO] [stderr] Compiling tlrc v1.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking rustls-native-certs v0.7.1 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking zopfli v0.8.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socks v0.3.4 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling clap_derive v4.5.11 [INFO] [stderr] Checking clap v4.5.11 [INFO] [stderr] Checking rustls-webpki v0.102.6 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_datetime v0.6.7 [INFO] [stderr] Checking ureq v2.10.0 [INFO] [stderr] Checking toml_edit v0.22.17 [INFO] [stderr] Checking toml v0.8.16 [INFO] [stdout] error: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache.rs:410:15 [INFO] [stdout] | [INFO] [stdout] 405 | fn list_dir(&self, platform: P, lang_dir: Q) -> Result> [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 410 | match fs::read_dir(self.dir.join(lang_dir.as_ref()).join(platform)) { [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::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache.rs:410:15 [INFO] [stdout] | [INFO] [stdout] 405 | fn list_dir(&self, platform: P, lang_dir: Q) -> Result> [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 410 | match fs::read_dir(self.dir.join(lang_dir.as_ref()).join(platform)) { [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 `tlrc` (bin "tldr" test) 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 `tlrc` (bin "tldr") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "12f874e97b643cdc6f0a151cae8260aff589264af932e16113014d5beb7a1fec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12f874e97b643cdc6f0a151cae8260aff589264af932e16113014d5beb7a1fec", kill_on_drop: false }` [INFO] [stdout] 12f874e97b643cdc6f0a151cae8260aff589264af932e16113014d5beb7a1fec