[INFO] fetching crate multilint 0.3.0... [INFO] checking multilint-0.3.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate multilint 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate multilint 0.3.0 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 multilint 0.3.0 [INFO] finished tweaking crates.io crate multilint 0.3.0 [INFO] tweaked toml for crates.io crate multilint 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate multilint 0.3.0 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] 046e1e23a38819f134b37c83cd9aaa5e43fb668a9ef8b21d8e1cb90b73680ad9 [INFO] running `Command { std: "docker" "start" "-a" "046e1e23a38819f134b37c83cd9aaa5e43fb668a9ef8b21d8e1cb90b73680ad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "046e1e23a38819f134b37c83cd9aaa5e43fb668a9ef8b21d8e1cb90b73680ad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "046e1e23a38819f134b37c83cd9aaa5e43fb668a9ef8b21d8e1cb90b73680ad9", kill_on_drop: false }` [INFO] [stdout] 046e1e23a38819f134b37c83cd9aaa5e43fb668a9ef8b21d8e1cb90b73680ad9 [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] 9dc68786d54809ce511bcd520200cdb2fc646d5ee19338889af3f34678fc6047 [INFO] running `Command { std: "docker" "start" "-a" "9dc68786d54809ce511bcd520200cdb2fc646d5ee19338889af3f34678fc6047", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking hashbrown v0.14.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking winnow v0.5.19 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking bstr v1.8.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking argmax v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking which v5.0.0 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling test-log v0.2.13 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking multilint v0.3.0 (/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/linter.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 164 | fn paths(&self, root: impl AsRef) -> Result> { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 169 | let overrides = { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | let mut walk = WalkBuilder::new(&root); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 194 | Ok(walk [INFO] [stdout] | ____________^ [INFO] [stdout] 195 | | .build() [INFO] [stdout] 196 | | .filter_map(|entry| -> Option { [INFO] [stdout] 197 | | match entry { [INFO] [stdout] ... | [INFO] [stdout] 225 | | } [INFO] [stdout] 226 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/xargs.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn common_arg(&mut self, arg: impl AsRef) -> &mut Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | self.common_args(&[arg]) [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/xargs.rs:50:20 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn arg(&mut self, arg: impl AsRef) -> &mut Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | self.args(&[arg]) [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] [stderr] error: could not compile `multilint` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/linter.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 164 | fn paths(&self, root: impl AsRef) -> Result> { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 169 | let overrides = { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | let mut walk = WalkBuilder::new(&root); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 194 | Ok(walk [INFO] [stdout] | ____________^ [INFO] [stdout] 195 | | .build() [INFO] [stdout] 196 | | .filter_map(|entry| -> Option { [INFO] [stdout] 197 | | match entry { [INFO] [stdout] ... | [INFO] [stdout] 225 | | } [INFO] [stdout] 226 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/xargs.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn common_arg(&mut self, arg: impl AsRef) -> &mut Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | self.common_args(&[arg]) [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/xargs.rs:50:20 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn arg(&mut self, arg: impl AsRef) -> &mut Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | self.args(&[arg]) [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] [stderr] error: could not compile `multilint` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "9dc68786d54809ce511bcd520200cdb2fc646d5ee19338889af3f34678fc6047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dc68786d54809ce511bcd520200cdb2fc646d5ee19338889af3f34678fc6047", kill_on_drop: false }` [INFO] [stdout] 9dc68786d54809ce511bcd520200cdb2fc646d5ee19338889af3f34678fc6047