[INFO] fetching crate tlrc 1.9.3... [INFO] checking tlrc-1.9.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tlrc 1.9.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tlrc 1.9.3 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 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-5-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7d78f4937bc7389413446f521a5f32f9ab4d8f0678725e39cf276a5a59f80abc [INFO] running `Command { std: "docker" "start" "-a" "7d78f4937bc7389413446f521a5f32f9ab4d8f0678725e39cf276a5a59f80abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d78f4937bc7389413446f521a5f32f9ab4d8f0678725e39cf276a5a59f80abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d78f4937bc7389413446f521a5f32f9ab4d8f0678725e39cf276a5a59f80abc", kill_on_drop: false }` [INFO] [stdout] 7d78f4937bc7389413446f521a5f32f9ab4d8f0678725e39cf276a5a59f80abc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1f5cb1780bad7a668b0bf98428bdc11f8384803d08c6d3fcd0ffd6b9faa1513a [INFO] running `Command { std: "docker" "start" "-a" "1f5cb1780bad7a668b0bf98428bdc11f8384803d08c6d3fcd0ffd6b9faa1513a", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking winnow v0.6.16 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling zip v2.1.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking socks v0.3.4 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling assert_cmd v2.0.15 [INFO] [stderr] Compiling tlrc v1.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking zopfli v0.8.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking rustls-native-certs v0.7.1 [INFO] [stderr] Checking clap_builder v4.5.11 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling ring v0.17.8 [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 clap_derive v4.5.11 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking rustls-webpki v0.102.6 [INFO] [stderr] Checking clap v4.5.11 [INFO] [stderr] Checking ureq v2.10.0 [INFO] [stderr] Checking toml_datetime v0.6.7 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_edit v0.22.17 [INFO] [stderr] Checking toml v0.8.16 [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/cache.rs:410:15 [INFO] [stdout] | [INFO] [stdout] 405 | fn list_dir(&self, platform: P, lang_dir: Q) -> Result> [INFO] [stdout] | ----------- ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache.rs:488:24 [INFO] [stdout] | [INFO] [stdout] 488 | .map(|res| res.unwrap().file_name()); [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [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/output.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 143 | let mut page = File::open(path) [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 153 | / Self { [INFO] [stdout] 154 | | path, [INFO] [stdout] 155 | | reader: BufReader::new(page), [INFO] [stdout] 156 | | stdout: BufWriter::new(io::stdout().lock()), [INFO] [stdout] ... | [INFO] [stdout] 168 | | cfg, [INFO] [stdout] 169 | | } [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [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/cache.rs:410:15 [INFO] [stdout] | [INFO] [stdout] 405 | fn list_dir(&self, platform: P, lang_dir: Q) -> Result> [INFO] [stdout] | ----------- ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache.rs:488:24 [INFO] [stdout] | [INFO] [stdout] 488 | .map(|res| res.unwrap().file_name()); [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [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/output.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 143 | let mut page = File::open(path) [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 153 | / Self { [INFO] [stdout] 154 | | path, [INFO] [stdout] 155 | | reader: BufReader::new(page), [INFO] [stdout] 156 | | stdout: BufWriter::new(io::stdout().lock()), [INFO] [stdout] ... | [INFO] [stdout] 168 | | cfg, [INFO] [stdout] 169 | | } [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tlrc` (bin "tldr") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tlrc` (bin "tldr" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "1f5cb1780bad7a668b0bf98428bdc11f8384803d08c6d3fcd0ffd6b9faa1513a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f5cb1780bad7a668b0bf98428bdc11f8384803d08c6d3fcd0ffd6b9faa1513a", kill_on_drop: false }` [INFO] [stdout] 1f5cb1780bad7a668b0bf98428bdc11f8384803d08c6d3fcd0ffd6b9faa1513a