[INFO] fetching crate pmbb-ec 0.1.0-a1... [INFO] checking pmbb-ec-0.1.0-a1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate pmbb-ec 0.1.0-a1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate pmbb-ec 0.1.0-a1 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 pmbb-ec 0.1.0-a1 [INFO] finished tweaking crates.io crate pmbb-ec 0.1.0-a1 [INFO] tweaked toml for crates.io crate pmbb-ec 0.1.0-a1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate pmbb-ec 0.1.0-a1 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f4dd3b4c4752704f26a252933f68d9b5de820ffdf95e0d9f7ec93a08460789e2 [INFO] running `Command { std: "docker" "start" "-a" "f4dd3b4c4752704f26a252933f68d9b5de820ffdf95e0d9f7ec93a08460789e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4dd3b4c4752704f26a252933f68d9b5de820ffdf95e0d9f7ec93a08460789e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4dd3b4c4752704f26a252933f68d9b5de820ffdf95e0d9f7ec93a08460789e2", kill_on_drop: false }` [INFO] [stdout] f4dd3b4c4752704f26a252933f68d9b5de820ffdf95e0d9f7ec93a08460789e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c7761b6cb9212aa23c3f6b8e441ec811954a7fdba13bb4bc08d8548e6610330b [INFO] running `Command { std: "docker" "start" "-a" "c7761b6cb9212aa23c3f6b8e441ec811954a7fdba13bb4bc08d8548e6610330b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling vergen-lib v0.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling vergen v9.0.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling vergen-gitcl v1.0.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling reed-solomon-erasure v6.0.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.121 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking lru v0.7.8 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking relative-path v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Checking pm-bin v0.1.0-a1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Compiling derive_builder v0.20.0 [INFO] [stderr] Compiling pmbb-ec v0.1.0-a1 (/opt/rustwide/workdir) [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: not within a suitable 'git' worktree! [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_DESCRIBE set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_SHA set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: can not find ../.git/index [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/ec/c2.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 106 | let mut f = Vec::new(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 112 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 113 | | f, [INFO] [stdout] 114 | | s, [INFO] [stdout] 115 | | b: vec![0; l], [INFO] [stdout] 116 | | }) [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/ec/c2.rs:320:12 [INFO] [stdout] | [INFO] [stdout] 318 | let 读 = 文件读取器::new(文件名, L)?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 319 | [INFO] [stdout] 320 | Ok(Self { 读, s }) [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] | [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/ec/util.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 159 | let f = File::create(p)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | [INFO] [stdout] 161 | Ok(Self { f }) [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] | [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/ec/util.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 196 | let f = File::create(p)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 197 | let h = 写入行::new(s)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 198 | [INFO] [stdout] 199 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 200 | | f, [INFO] [stdout] 201 | | h, [INFO] [stdout] 202 | | b: Vec::new(), [INFO] [stdout] 203 | | }) [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: not within a suitable 'git' worktree! [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_DESCRIBE set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_SHA set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: can not find ../.git/index [INFO] [stderr] [INFO] [stderr] error: could not compile `pmbb-ec` (bin "pmbb-ec" test) due to 5 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/ec/c2.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 106 | let mut f = Vec::new(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 112 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 113 | | f, [INFO] [stdout] 114 | | s, [INFO] [stdout] 115 | | b: vec![0; l], [INFO] [stdout] 116 | | }) [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/ec/c2.rs:320:12 [INFO] [stdout] | [INFO] [stdout] 318 | let 读 = 文件读取器::new(文件名, L)?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 319 | [INFO] [stdout] 320 | Ok(Self { 读, s }) [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] | [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/ec/util.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 159 | let f = File::create(p)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | [INFO] [stdout] 161 | Ok(Self { f }) [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] | [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/ec/util.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 196 | let f = File::create(p)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 197 | let h = 写入行::new(s)?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 198 | [INFO] [stdout] 199 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 200 | | f, [INFO] [stdout] 201 | | h, [INFO] [stdout] 202 | | b: Vec::new(), [INFO] [stdout] 203 | | }) [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: not within a suitable 'git' worktree! [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_DESCRIBE set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: VERGEN_GIT_SHA set to default [INFO] [stderr] warning: pmbb-ec@0.1.0-a1: can not find ../.git/index [INFO] [stderr] [INFO] [stderr] error: could not compile `pmbb-ec` (bin "pmbb-ec") due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "c7761b6cb9212aa23c3f6b8e441ec811954a7fdba13bb4bc08d8548e6610330b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7761b6cb9212aa23c3f6b8e441ec811954a7fdba13bb4bc08d8548e6610330b", kill_on_drop: false }` [INFO] [stdout] c7761b6cb9212aa23c3f6b8e441ec811954a7fdba13bb4bc08d8548e6610330b