[INFO] fetching crate android-sparse 0.6.0... [INFO] checking android-sparse-0.6.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate android-sparse 0.6.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate android-sparse 0.6.0 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 android-sparse 0.6.0 [INFO] finished tweaking crates.io crate android-sparse 0.6.0 [INFO] tweaked toml for crates.io crate android-sparse 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate android-sparse 0.6.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7682964814a5256666cc79f69dd211da1daf45ca41277a4612e4f38ab04c24cd [INFO] running `Command { std: "docker" "start" "-a" "7682964814a5256666cc79f69dd211da1daf45ca41277a4612e4f38ab04c24cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7682964814a5256666cc79f69dd211da1daf45ca41277a4612e4f38ab04c24cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7682964814a5256666cc79f69dd211da1daf45ca41277a4612e4f38ab04c24cd", kill_on_drop: false }` [INFO] [stdout] 7682964814a5256666cc79f69dd211da1daf45ca41277a4612e4f38ab04c24cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0db7f0950b5b48e905b64aeb538ef7745f4e34c198e352105aac7ef01e3bd8b3 [INFO] running `Command { std: "docker" "start" "-a" "0db7f0950b5b48e905b64aeb538ef7745f4e34c198e352105aac7ef01e3bd8b3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking predicates-core v0.9.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking normalize-line-endings v0.2.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking predicates-tree v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Checking android-sparse v0.6.0 (/opt/rustwide/workdir) [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/read.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(r: R) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | let mut src = BufReader::new(r); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let header = FileHeader::read_from(&mut src)?; [INFO] [stdout] 41 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 42 | | src, [INFO] [stdout] 43 | | current_chunk: None, [INFO] [stdout] 44 | | current_fill: None, [INFO] [stdout] ... | [INFO] [stdout] 47 | | finished: false, [INFO] [stdout] 48 | | }) [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] = 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/read.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn new(r: R) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 185 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 186 | | src: r, [INFO] [stdout] 187 | | finished: false, [INFO] [stdout] 188 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/write.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(w: W) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | let mut dst = BufWriter::new(w); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 37 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 38 | | dst, [INFO] [stdout] 39 | | current_chunk: None, [INFO] [stdout] 40 | | current_fill: None, [INFO] [stdout] ... | [INFO] [stdout] 44 | | finished: false, [INFO] [stdout] 45 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/write.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn new(w: W) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 213 | let dst = BufWriter::new(w); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 214 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 215 | | dst, [INFO] [stdout] 216 | | finished: false, [INFO] [stdout] 217 | | }) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `android-sparse` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0db7f0950b5b48e905b64aeb538ef7745f4e34c198e352105aac7ef01e3bd8b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db7f0950b5b48e905b64aeb538ef7745f4e34c198e352105aac7ef01e3bd8b3", kill_on_drop: false }` [INFO] [stdout] 0db7f0950b5b48e905b64aeb538ef7745f4e34c198e352105aac7ef01e3bd8b3