[INFO] cloning repository https://github.com/JonDotsoy/ql [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonDotsoy/ql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonDotsoy%2Fql", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonDotsoy%2Fql'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1287a5e7e6b16f95ebb34393e3ee2c6c5401141d [INFO] checking JonDotsoy/ql/1287a5e7e6b16f95ebb34393e3ee2c6c5401141d against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonDotsoy%2Fql" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JonDotsoy/ql 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 git repo https://github.com/JonDotsoy/ql [INFO] finished tweaking git repo https://github.com/JonDotsoy/ql [INFO] tweaked toml for git repo https://github.com/JonDotsoy/ql written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JonDotsoy/ql 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] dfdd5a4e83ea9a0a4bbbee3a027ff097831454344bd6bc8933ba4e60e978ee1e [INFO] running `Command { std: "docker" "start" "-a" "dfdd5a4e83ea9a0a4bbbee3a027ff097831454344bd6bc8933ba4e60e978ee1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfdd5a4e83ea9a0a4bbbee3a027ff097831454344bd6bc8933ba4e60e978ee1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfdd5a4e83ea9a0a4bbbee3a027ff097831454344bd6bc8933ba4e60e978ee1e", kill_on_drop: false }` [INFO] [stdout] dfdd5a4e83ea9a0a4bbbee3a027ff097831454344bd6bc8933ba4e60e978ee1e [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] 09375015caae65fa76b038c1e8ff6cae2eb633219bf0e3e0af43c395adc3955e [INFO] running `Command { std: "docker" "start" "-a" "09375015caae65fa76b038c1e8ff6cae2eb633219bf0e3e0af43c395adc3955e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking similar v2.2.0 [INFO] [stderr] Checking ql v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stdout] warning: method `next_is_kind` is never used [INFO] [stdout] --> src/ast.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'a> IterToken<'a> { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | fn next_is_kind(&self, compare: A) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast.rs:56:16 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct AST(Statement); [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `AST` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `expresssion` is never read [INFO] [stdout] --> src/ast/statement.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | Expression { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 8 | span: Span, [INFO] [stdout] 9 | expresssion: Vec>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/ast/statement.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | Identifier { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 12 | span: Span, [INFO] [stdout] 13 | value: Value, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object` and `property` are never read [INFO] [stdout] --> src/ast/statement.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 19 | MemberExpression { [INFO] [stdout] | ---------------- fields in this variant [INFO] [stdout] 20 | span: Span, [INFO] [stdout] 21 | object: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | property: Box, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast/value.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 3 | String(()), [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/ast.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 75 | let main_statements: Vec> = Self::parse_main(iter); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | [INFO] [stdout] 77 | AST(Statement::Expression { [INFO] [stdout] | _____________^ [INFO] [stdout] 78 | | span: Span { [INFO] [stdout] 79 | | start: first_span, [INFO] [stdout] 80 | | end: last_span, [INFO] [stdout] 81 | | }, [INFO] [stdout] 82 | | expresssion: main_statements, [INFO] [stdout] 83 | | }) [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: aborting due to 1 previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ql` (lib) due to 2 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "09375015caae65fa76b038c1e8ff6cae2eb633219bf0e3e0af43c395adc3955e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09375015caae65fa76b038c1e8ff6cae2eb633219bf0e3e0af43c395adc3955e", kill_on_drop: false }` [INFO] [stdout] 09375015caae65fa76b038c1e8ff6cae2eb633219bf0e3e0af43c395adc3955e