[INFO] cloning repository https://github.com/EgorkaZ/play-with-lalrpop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EgorkaZ/play-with-lalrpop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEgorkaZ%2Fplay-with-lalrpop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEgorkaZ%2Fplay-with-lalrpop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50cb81ae8a16533eeccf6dc4b488bbcaaa0ba80d [INFO] checking EgorkaZ/play-with-lalrpop/50cb81ae8a16533eeccf6dc4b488bbcaaa0ba80d 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%2FEgorkaZ%2Fplay-with-lalrpop" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EgorkaZ/play-with-lalrpop 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/EgorkaZ/play-with-lalrpop [INFO] finished tweaking git repo https://github.com/EgorkaZ/play-with-lalrpop [INFO] tweaked toml for git repo https://github.com/EgorkaZ/play-with-lalrpop written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 72 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding lalrpop v0.19.12 (latest: v0.21.0) [INFO] [stderr] Adding lalrpop-util v0.19.12 (latest: v0.21.0) [INFO] [stderr] Adding mset v0.0.4 (latest: v0.1.1) [INFO] [stderr] Adding phf_shared v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding term v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 868265eaff177c1b413f898ec993ccc45c6ac89d4dadbbd68727694fc7fd346a [INFO] running `Command { std: "docker" "start" "-a" "868265eaff177c1b413f898ec993ccc45c6ac89d4dadbbd68727694fc7fd346a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "868265eaff177c1b413f898ec993ccc45c6ac89d4dadbbd68727694fc7fd346a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "868265eaff177c1b413f898ec993ccc45c6ac89d4dadbbd68727694fc7fd346a", kill_on_drop: false }` [INFO] [stdout] 868265eaff177c1b413f898ec993ccc45c6ac89d4dadbbd68727694fc7fd346a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b40ccd1b25f4275dc16ede87d54a6a83ec8a83bd83698aba93d23a9f7c895f15 [INFO] running `Command { std: "docker" "start" "-a" "b40ccd1b25f4275dc16ede87d54a6a83ec8a83bd83698aba93d23a9f7c895f15", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Checking mset v0.0.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking lalrpop-util v0.19.12 [INFO] [stderr] Compiling lalrpop v0.19.12 [INFO] [stderr] Compiling parsers_try v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(clippy::all)] lalrpop_mod!(pub terms, "/parser/terms.rs"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `lalrpop_mod` [INFO] [stdout] --> src/parser/mod.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(clippy::all)] lalrpop_mod!(pub terms, "/parser/terms.rs"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(clippy::all)] lalrpop_mod!(pub terms, "/parser/terms.rs"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `lalrpop_mod` [INFO] [stdout] --> src/parser/mod.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(clippy::all)] lalrpop_mod!(pub terms, "/parser/terms.rs"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `term_provider` is never read [INFO] [stdout] --> src/matcher/expr_matcher.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Matcher<'a> [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | { [INFO] [stdout] 10 | term_provider: &'a TermProvider, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Matcher` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/expression.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 63 | let mut bound = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | / Expr::dfs(&node) [INFO] [stdout] 65 | | .filter_map(move |(curr, dir)| { [INFO] [stdout] 66 | | match &**curr { [INFO] [stdout] 67 | | Expr::UnOp(UnOper::Any(var), ..) | Expr::UnOp(UnOper::Ext(var), ..) => { [INFO] [stdout] ... | [INFO] [stdout] 79 | | } [INFO] [stdout] 80 | | }) [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/matcher/expr_matcher.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 153 | eq: Cmp) -> Result<(), Mismatch> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | substs.check_substitution(name, checked, eq) [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/matcher/expr_matcher.rs:160:48 [INFO] [stdout] | [INFO] [stdout] 160 | .map_err(|expected| Mismatch::from((expected, checked.clone()))) [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parsers_try` (bin "parsers_try") due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `term_provider` is never read [INFO] [stdout] --> src/matcher/expr_matcher.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Matcher<'a> [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | { [INFO] [stdout] 10 | term_provider: &'a TermProvider, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Matcher` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/expression.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 63 | let mut bound = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | / Expr::dfs(&node) [INFO] [stdout] 65 | | .filter_map(move |(curr, dir)| { [INFO] [stdout] 66 | | match &**curr { [INFO] [stdout] 67 | | Expr::UnOp(UnOper::Any(var), ..) | Expr::UnOp(UnOper::Ext(var), ..) => { [INFO] [stdout] ... | [INFO] [stdout] 79 | | } [INFO] [stdout] 80 | | }) [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/matcher/expr_matcher.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 153 | eq: Cmp) -> Result<(), Mismatch> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | substs.check_substitution(name, checked, eq) [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/matcher/expr_matcher.rs:160:48 [INFO] [stdout] | [INFO] [stdout] 160 | .map_err(|expected| Mismatch::from((expected, checked.clone()))) [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parsers_try` (bin "parsers_try" test) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b40ccd1b25f4275dc16ede87d54a6a83ec8a83bd83698aba93d23a9f7c895f15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b40ccd1b25f4275dc16ede87d54a6a83ec8a83bd83698aba93d23a9f7c895f15", kill_on_drop: false }` [INFO] [stdout] b40ccd1b25f4275dc16ede87d54a6a83ec8a83bd83698aba93d23a9f7c895f15