[INFO] cloning repository https://github.com/magnetardev/plume [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/magnetardev/plume" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetardev%2Fplume", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetardev%2Fplume'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddb4ec35eb346c12166fef834ce6e66380f382ce [INFO] checking magnetardev/plume against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetardev%2Fplume" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/magnetardev/plume on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/magnetardev/plume [INFO] finished tweaking git repo https://github.com/magnetardev/plume [INFO] tweaked toml for git repo https://github.com/magnetardev/plume written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/magnetardev/plume 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v120.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2e8fe49efa244933f4a1068557daed65722b9b4e01cab283c6525e45994a5f7 [INFO] running `Command { std: "docker" "start" "-a" "b2e8fe49efa244933f4a1068557daed65722b9b4e01cab283c6525e45994a5f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2e8fe49efa244933f4a1068557daed65722b9b4e01cab283c6525e45994a5f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2e8fe49efa244933f4a1068557daed65722b9b4e01cab283c6525e45994a5f7", kill_on_drop: false }` [INFO] [stdout] b2e8fe49efa244933f4a1068557daed65722b9b4e01cab283c6525e45994a5f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5acdf03545446a08d4ccfadd098cd9c68cd963e7e625f9363fcc323f836a8597 [INFO] running `Command { std: "docker" "start" "-a" "5acdf03545446a08d4ccfadd098cd9c68cd963e7e625f9363fcc323f836a8597", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling llvm-sys v120.0.0 [INFO] [stderr] Checking plume v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `context` and `attribute_index` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 29 | struct CompileContext { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 30 | pub module: Module, [INFO] [stdout] 31 | pub context: LLVMContextRef, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub attribute_index: LLVMAttributeIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `exported`, and `external` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:39:7 [INFO] [stdout] | [INFO] [stdout] 36 | struct FunctionRef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | pub exported: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | pub external: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `context` and `attribute_index` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 29 | struct CompileContext { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 30 | pub module: Module, [INFO] [stdout] 31 | pub context: LLVMContextRef, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub attribute_index: LLVMAttributeIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `exported`, and `external` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:39:7 [INFO] [stdout] | [INFO] [stdout] 36 | struct FunctionRef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | pub exported: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | pub external: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s [INFO] running `Command { std: "docker" "inspect" "5acdf03545446a08d4ccfadd098cd9c68cd963e7e625f9363fcc323f836a8597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5acdf03545446a08d4ccfadd098cd9c68cd963e7e625f9363fcc323f836a8597", kill_on_drop: false }` [INFO] [stdout] 5acdf03545446a08d4ccfadd098cd9c68cd963e7e625f9363fcc323f836a8597 [INFO] checking magnetardev/plume against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetardev%2Fplume" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/magnetardev/plume on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/magnetardev/plume [INFO] finished tweaking git repo https://github.com/magnetardev/plume [INFO] tweaked toml for git repo https://github.com/magnetardev/plume written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/magnetardev/plume 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd6f3001f645cf666e67f5b4a9bfdf1cfc71c62d8befef7bbd0acf6b7bb1fa14 [INFO] running `Command { std: "docker" "start" "-a" "cd6f3001f645cf666e67f5b4a9bfdf1cfc71c62d8befef7bbd0acf6b7bb1fa14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd6f3001f645cf666e67f5b4a9bfdf1cfc71c62d8befef7bbd0acf6b7bb1fa14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6f3001f645cf666e67f5b4a9bfdf1cfc71c62d8befef7bbd0acf6b7bb1fa14", kill_on_drop: false }` [INFO] [stdout] cd6f3001f645cf666e67f5b4a9bfdf1cfc71c62d8befef7bbd0acf6b7bb1fa14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bff103b39c9f7a07875ff2777c914824d6e9a996d892055b6f42ac6a4de0960a [INFO] running `Command { std: "docker" "start" "-a" "bff103b39c9f7a07875ff2777c914824d6e9a996d892055b6f42ac6a4de0960a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling llvm-sys v120.0.0 [INFO] [stderr] Checking plume v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `context` and `attribute_index` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 29 | struct CompileContext { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 30 | pub module: Module, [INFO] [stdout] 31 | pub context: LLVMContextRef, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub attribute_index: LLVMAttributeIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `exported`, and `external` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:39:7 [INFO] [stdout] | [INFO] [stdout] 36 | struct FunctionRef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | pub exported: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | pub external: bool, [INFO] [stdout] | ^^^^^^^^ [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/compiler/llvm/target_machine.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 30 | let cpu = CString::new("generic").unwrap(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | // features are documented: http://llvm.org/docs/CommandGuide/llc.html#cmdoption-mattr [INFO] [stdout] 32 | let features = CString::new("").unwrap(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Ok(TargetMachine { tm: target_machine }) [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/lexer/test.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 72 | fn next_cmp_token>(lexer: &mut Lexer, kind: TokenKind, lit: S) -> bool { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | .filter(|x| { [INFO] [stdout] | _____________^ [INFO] [stdout] 76 | | println!("cmp {:?} to {:?} {}", x, kind, lit.as_ref()); [INFO] [stdout] 77 | | x.cmp_token(kind, lit) [INFO] [stdout] 78 | | }) [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/parser/mod.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new>(path: S) -> SourceFile { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | println!("[plume] parsing \"{}\" ", path.as_ref()); [INFO] [stdout] 21 | match fs::read_to_string(Path::new(path.as_ref())) { [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/parser/parser.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 26 | fn peek_cmp_token>(&mut self, kind: TokenKind, literal: S) -> bool { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | .filter(|x| x.cmp_token(kind, literal)) [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/parser/parser.rs:392:19 [INFO] [stdout] | [INFO] [stdout] 357 | let cond_a = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 367 | let cond_b = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 377 | let cond_c = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 387 | let body: Box = self [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 392 | conditions: [cond_a, cond_b, cond_c], [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 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `plume` (bin "plume") due to 6 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `context` and `attribute_index` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 29 | struct CompileContext { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 30 | pub module: Module, [INFO] [stdout] 31 | pub context: LLVMContextRef, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub attribute_index: LLVMAttributeIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `exported`, and `external` are never read [INFO] [stdout] --> src/compiler/llvm/mod.rs:39:7 [INFO] [stdout] | [INFO] [stdout] 36 | struct FunctionRef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | pub exported: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | pub external: bool, [INFO] [stdout] | ^^^^^^^^ [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/compiler/llvm/target_machine.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 30 | let cpu = CString::new("generic").unwrap(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | // features are documented: http://llvm.org/docs/CommandGuide/llc.html#cmdoption-mattr [INFO] [stdout] 32 | let features = CString::new("").unwrap(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Ok(TargetMachine { tm: target_machine }) [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/lexer/test.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 72 | fn next_cmp_token>(lexer: &mut Lexer, kind: TokenKind, lit: S) -> bool { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | .filter(|x| { [INFO] [stdout] | _____________^ [INFO] [stdout] 76 | | println!("cmp {:?} to {:?} {}", x, kind, lit.as_ref()); [INFO] [stdout] 77 | | x.cmp_token(kind, lit) [INFO] [stdout] 78 | | }) [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/parser/mod.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new>(path: S) -> SourceFile { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 20 | println!("[plume] parsing \"{}\" ", path.as_ref()); [INFO] [stdout] 21 | match fs::read_to_string(Path::new(path.as_ref())) { [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/parser/parser.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 26 | fn peek_cmp_token>(&mut self, kind: TokenKind, literal: S) -> bool { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | .filter(|x| x.cmp_token(kind, literal)) [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/parser/parser.rs:392:19 [INFO] [stdout] | [INFO] [stdout] 357 | let cond_a = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 367 | let cond_b = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 377 | let cond_c = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 387 | let body: Box = self [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 392 | conditions: [cond_a, cond_b, cond_c], [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 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `plume` (bin "plume" test) due to 6 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bff103b39c9f7a07875ff2777c914824d6e9a996d892055b6f42ac6a4de0960a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bff103b39c9f7a07875ff2777c914824d6e9a996d892055b6f42ac6a4de0960a", kill_on_drop: false }` [INFO] [stdout] bff103b39c9f7a07875ff2777c914824d6e9a996d892055b6f42ac6a4de0960a