[INFO] cloning repository https://github.com/anima-libera/sflk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anima-libera/sflk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanima-libera%2Fsflk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanima-libera%2Fsflk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 849f8b1571475e25f14017ff61d7d65bfd6fc40f
[INFO] checking anima-libera/sflk/849f8b1571475e25f14017ff61d7d65bfd6fc40f 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%2Fanima-libera%2Fsflk" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anima-libera/sflk 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/anima-libera/sflk
[INFO] finished tweaking git repo https://github.com/anima-libera/sflk
[INFO] tweaked toml for git repo https://github.com/anima-libera/sflk written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/anima-libera/sflk 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c505918ec30028fa4f6b5d7263d3b5ac6bdd8f2fc19b0426fc45a79ca6323504
[INFO] running `Command { std: "docker" "start" "-a" "c505918ec30028fa4f6b5d7263d3b5ac6bdd8f2fc19b0426fc45a79ca6323504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c505918ec30028fa4f6b5d7263d3b5ac6bdd8f2fc19b0426fc45a79ca6323504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c505918ec30028fa4f6b5d7263d3b5ac6bdd8f2fc19b0426fc45a79ca6323504", kill_on_drop: false }`
[INFO] [stdout] c505918ec30028fa4f6b5d7263d3b5ac6bdd8f2fc19b0426fc45a79ca6323504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 168b60844cf057b8e394142492533948d4ab0b1c3a8233ad046a59dca4d13876
[INFO] running `Command { std: "docker" "start" "-a" "168b60844cf057b8e394142492533948d4ab0b1c3a8233ad046a59dca4d13876", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking sflk v0.3.0 (/opt/rustwide/workdir/sflk-lang)
[INFO] [stdout] warning: trait `LocalIntoU64` is never used
[INFO] [stdout]    --> sflk-lang/src/bignums.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub(crate) trait LocalIntoU64: Into<u64> {}
[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]    --> sflk-lang/src/tokenizer.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |     InvalidFirstCharacter(char),
[INFO] [stdout]     |     --------------------- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 110 |     InvalidFirstCharacter(()),
[INFO] [stdout]     |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> sflk-lang/src/tokenizer.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |     InvalidDigitCharacter(char),
[INFO] [stdout]     |     --------------------- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 111 |     InvalidDigitCharacter(()),
[INFO] [stdout]     |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> sflk-lang/src/tokenizer.rs:113:26
[INFO] [stdout]     |
[INFO] [stdout] 113 |     InvalidUnicodeCodePoint(u32),
[INFO] [stdout]     |     ----------------------- ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 113 |     InvalidUnicodeCodePoint(()),
[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]   --> sflk-lang/src/ast.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub(crate) fn map<U>(self, func: impl FnOnce(T) -> U) -> Node<U> {
[INFO] [stdout]    |                          ----  ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 64 |         Node {
[INFO] [stdout] 65 |             content: func(self.content),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]    --> sflk-lang/src/parser.rs:248:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |     pub(crate) fn new(tb: TokBuffer, debug: ParserDebuggingLogger) -> Parser {
[INFO] [stdout]     |                                      ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 248 |             data_stack: Vec::new(),
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1235:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1234 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1235 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1247:13
[INFO] [stdout]      |
[INFO] [stdout] 1245 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1246 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1247 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1264:13
[INFO] [stdout]      |
[INFO] [stdout] 1262 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1263 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1264 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1276:13
[INFO] [stdout]      |
[INFO] [stdout] 1274 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1275 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1276 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1288:13
[INFO] [stdout]      |
[INFO] [stdout] 1286 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1287 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1288 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1319:13
[INFO] [stdout]      |
[INFO] [stdout] 1317 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1318 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1319 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1379:13
[INFO] [stdout]      |
[INFO] [stdout] 1377 |                     .map(|targ_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1378 |                         let loc = targ_ext.loc().clone();
[INFO] [stdout] 1379 |                         match targ_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1414:13
[INFO] [stdout]      |
[INFO] [stdout] 1412 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1413 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1414 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1427:13
[INFO] [stdout]      |
[INFO] [stdout] 1425 |                     .map(|targ_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1426 |                         let loc = targ_ext.loc().clone();
[INFO] [stdout] 1427 |                         match targ_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1445:13
[INFO] [stdout]      |
[INFO] [stdout] 1442 |     content: Option<Node<Expr>>,
[INFO] [stdout]      |     --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 1445 |     Node::from(Stmt::Assign { target, expr: content.unwrap() }, loc)
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1481:13
[INFO] [stdout]      |
[INFO] [stdout] 1480 |   fn temporary_unop_into_ast_expr(unop: Unop, expr: Node<Expr>) -> Expr {
[INFO] [stdout]      |                                               ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1481 |       Expr::Unop(match unop {
[INFO] [stdout]      |  ________________^
[INFO] [stdout] 1482 | |         Unop::Minus => AstUnop::Negate(Box::new(expr)),
[INFO] [stdout] 1483 | |         Unop::File => AstUnop::ReadFile(Box::new(expr)),
[INFO] [stdout] 1484 | |         Unop::Ordered => AstUnop::Ordered(Box::new(expr)),
[INFO] [stdout] 1485 | |         Unop::OrderedStrictly => AstUnop::OrderedStrictly(Box::new(expr)),
[INFO] [stdout] 1486 | |         Unop::Length => AstUnop::Length(Box::new(expr)),
[INFO] [stdout] 1487 | |     })
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sflk` (bin "sflk") due to 14 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: trait `LocalIntoU64` is never used
[INFO] [stdout]    --> sflk-lang/src/bignums.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub(crate) trait LocalIntoU64: Into<u64> {}
[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]    --> sflk-lang/src/tokenizer.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |     InvalidFirstCharacter(char),
[INFO] [stdout]     |     --------------------- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 110 |     InvalidFirstCharacter(()),
[INFO] [stdout]     |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> sflk-lang/src/tokenizer.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |     InvalidDigitCharacter(char),
[INFO] [stdout]     |     --------------------- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 111 |     InvalidDigitCharacter(()),
[INFO] [stdout]     |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> sflk-lang/src/tokenizer.rs:113:26
[INFO] [stdout]     |
[INFO] [stdout] 113 |     InvalidUnicodeCodePoint(u32),
[INFO] [stdout]     |     ----------------------- ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EscapeSequenceError` 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] 113 |     InvalidUnicodeCodePoint(()),
[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]   --> sflk-lang/src/ast.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub(crate) fn map<U>(self, func: impl FnOnce(T) -> U) -> Node<U> {
[INFO] [stdout]    |                          ----  ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 64 |         Node {
[INFO] [stdout] 65 |             content: func(self.content),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]    --> sflk-lang/src/parser.rs:248:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |     pub(crate) fn new(tb: TokBuffer, debug: ParserDebuggingLogger) -> Parser {
[INFO] [stdout]     |                                      ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 248 |             data_stack: Vec::new(),
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1235:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1234 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1235 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1247:13
[INFO] [stdout]      |
[INFO] [stdout] 1245 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1246 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1247 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1264:13
[INFO] [stdout]      |
[INFO] [stdout] 1262 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1263 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1264 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1276:13
[INFO] [stdout]      |
[INFO] [stdout] 1274 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1275 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1276 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1288:13
[INFO] [stdout]      |
[INFO] [stdout] 1286 |                     .map(|stmt_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1287 |                         let loc = stmt_ext.loc().clone();
[INFO] [stdout] 1288 |                         match stmt_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1319:13
[INFO] [stdout]      |
[INFO] [stdout] 1317 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1318 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1319 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1379:13
[INFO] [stdout]      |
[INFO] [stdout] 1377 |                     .map(|targ_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1378 |                         let loc = targ_ext.loc().clone();
[INFO] [stdout] 1379 |                         match targ_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1414:13
[INFO] [stdout]      |
[INFO] [stdout] 1412 |                     .map(|expr_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1413 |                         let loc = expr_ext.loc().clone();
[INFO] [stdout] 1414 |                         match expr_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1427:13
[INFO] [stdout]      |
[INFO] [stdout] 1425 |                     .map(|targ_ext| {
[INFO] [stdout]      |                           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1426 |                         let loc = targ_ext.loc().clone();
[INFO] [stdout] 1427 |                         match targ_ext.unwrap() {
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1445:13
[INFO] [stdout]      |
[INFO] [stdout] 1442 |     content: Option<Node<Expr>>,
[INFO] [stdout]      |     --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 1445 |     Node::from(Stmt::Assign { target, expr: content.unwrap() }, loc)
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]     --> sflk-lang/src/parser.rs:1481:13
[INFO] [stdout]      |
[INFO] [stdout] 1480 |   fn temporary_unop_into_ast_expr(unop: Unop, expr: Node<Expr>) -> Expr {
[INFO] [stdout]      |                                               ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1481 |       Expr::Unop(match unop {
[INFO] [stdout]      |  ________________^
[INFO] [stdout] 1482 | |         Unop::Minus => AstUnop::Negate(Box::new(expr)),
[INFO] [stdout] 1483 | |         Unop::File => AstUnop::ReadFile(Box::new(expr)),
[INFO] [stdout] 1484 | |         Unop::Ordered => AstUnop::Ordered(Box::new(expr)),
[INFO] [stdout] 1485 | |         Unop::OrderedStrictly => AstUnop::OrderedStrictly(Box::new(expr)),
[INFO] [stdout] 1486 | |         Unop::Length => AstUnop::Length(Box::new(expr)),
[INFO] [stdout] 1487 | |     })
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sflk` (bin "sflk" test) due to 14 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "168b60844cf057b8e394142492533948d4ab0b1c3a8233ad046a59dca4d13876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168b60844cf057b8e394142492533948d4ab0b1c3a8233ad046a59dca4d13876", kill_on_drop: false }`
[INFO] [stdout] 168b60844cf057b8e394142492533948d4ab0b1c3a8233ad046a59dca4d13876