[INFO] cloning repository https://github.com/cpralea/xlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpralea/xlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpralea%2Fxlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpralea%2Fxlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d751f5646445c5c897ec2a48ab776933287c772 [INFO] checking cpralea/xlang/1d751f5646445c5c897ec2a48ab776933287c772 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpralea%2Fxlang" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cpralea/xlang on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cpralea/xlang [INFO] finished tweaking git repo https://github.com/cpralea/xlang [INFO] tweaked toml for git repo https://github.com/cpralea/xlang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cpralea/xlang 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-0-tc1/source/xlc/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-0-tc1/source/xlrt/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itertools v0.6.0 [INFO] [stderr] Downloaded argparse v0.2.1 [INFO] [stderr] Downloaded maplit v0.1.4 [INFO] [stderr] Downloaded either v1.1.0 [INFO] [stderr] Downloaded ref_eq v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f0f3ee9cfc62f9a3a9bc2b97441e6ca9194f7610f853f229a9f10d53ba714bf [INFO] running `Command { std: "docker" "start" "-a" "3f0f3ee9cfc62f9a3a9bc2b97441e6ca9194f7610f853f229a9f10d53ba714bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f0f3ee9cfc62f9a3a9bc2b97441e6ca9194f7610f853f229a9f10d53ba714bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f0f3ee9cfc62f9a3a9bc2b97441e6ca9194f7610f853f229a9f10d53ba714bf", kill_on_drop: false }` [INFO] [stdout] 3f0f3ee9cfc62f9a3a9bc2b97441e6ca9194f7610f853f229a9f10d53ba714bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 781a75957cdbf52e0cbbd927f9f8bb56d93133070a2470e163066b25c19d035a [INFO] running `Command { std: "docker" "start" "-a" "781a75957cdbf52e0cbbd927f9f8bb56d93133070a2470e163066b25c19d035a", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/xlrt/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/xlc/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking ref_eq v1.0.0 [INFO] [stderr] Checking maplit v0.1.4 [INFO] [stderr] Checking argparse v0.2.1 [INFO] [stderr] Checking xlrt v0.1.0 (/opt/rustwide/workdir/xlrt) [INFO] [stderr] Checking itertools v0.6.0 [INFO] [stderr] Checking xlc v0.1.1 (/opt/rustwide/workdir/xlc) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/tests/compile.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | try!(file.read_to_string(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/tests/execute.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | try!(file.read_to_string(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/tests/compile.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | let mut file = try!(fs::File::open(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/tests/execute.rs:74:20 [INFO] [stdout] | [INFO] [stdout] 74 | let mut file = try!(fs::File::open(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::collection::CollectionFlexIter` [INFO] [stdout] --> xlc/src/common/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use self::collection::CollectionFlexIter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/destination.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | Ok(Destination { file: try!(fs::File::create(file)) }) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/source.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | try!(file.read_to_string(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/source.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | let mut file = try!(fs::File::open(file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | '_' | 'a'...'z' | 'A'...'Z' => status = words::parse_keyword_or_identifier(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:49:34 [INFO] [stdout] | [INFO] [stdout] 49 | '_' | 'a'...'z' | 'A'...'Z' => status = words::parse_keyword_or_identifier(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:50:16 [INFO] [stdout] | [INFO] [stdout] 50 | '0'...'9' => status = literals::parse_integer(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | '0'...'9' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | '_' | 'a'...'z' | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:11:30 [INFO] [stdout] | [INFO] [stdout] 11 | '_' | 'a'...'z' | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::collection::CollectionFlexIter` [INFO] [stdout] --> xlc/src/common/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use self::collection::CollectionFlexIter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/destination.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | Ok(Destination { file: try!(fs::File::create(file)) }) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/source.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | try!(file.read_to_string(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> xlc/src/io/source.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | let mut file = try!(fs::File::open(file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | '_' | 'a'...'z' | 'A'...'Z' => status = words::parse_keyword_or_identifier(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:49:34 [INFO] [stdout] | [INFO] [stdout] 49 | '_' | 'a'...'z' | 'A'...'Z' => status = words::parse_keyword_or_identifier(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/driver.rs:50:16 [INFO] [stdout] | [INFO] [stdout] 50 | '0'...'9' => status = literals::parse_integer(source), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | '0'...'9' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | '_' | 'a'...'z' | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:11:30 [INFO] [stdout] | [INFO] [stdout] 11 | '_' | 'a'...'z' | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:55:37 [INFO] [stdout] | [INFO] [stdout] 55 | type PrevLvlExpParser<'a> = fn(&mut common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | type PrevLvlExpParser<'a> = fn(&mut dyn common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:57:35 [INFO] [stdout] | [INFO] [stdout] 57 | type CurLvlOpParser<'a> = fn(&mut common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 57 | type CurLvlOpParser<'a> = fn(&mut dyn common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:95:46 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn accept(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | pub fn accept(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:145:59 [INFO] [stdout] | [INFO] [stdout] 145 | fn descend_into_assignment(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 145 | fn descend_into_assignment(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:159:59 [INFO] [stdout] | [INFO] [stdout] 159 | fn descend_into_expression(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 159 | fn descend_into_expression(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:181:54 [INFO] [stdout] | [INFO] [stdout] 181 | fn descend_into_print(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 181 | fn descend_into_print(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:195:56 [INFO] [stdout] | [INFO] [stdout] 195 | fn descend_into_program(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 195 | fn descend_into_program(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:210:56 [INFO] [stdout] | [INFO] [stdout] 210 | fn descend_into_unknown(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 210 | fn descend_into_unknown(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:55:37 [INFO] [stdout] | [INFO] [stdout] 55 | type PrevLvlExpParser<'a> = fn(&mut common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | type PrevLvlExpParser<'a> = fn(&mut dyn common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:57:35 [INFO] [stdout] | [INFO] [stdout] 57 | type CurLvlOpParser<'a> = fn(&mut common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 57 | type CurLvlOpParser<'a> = fn(&mut dyn common::FlexIteratorByRef<'a, ast::Token>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:95:46 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn accept(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | pub fn accept(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:145:59 [INFO] [stdout] | [INFO] [stdout] 145 | fn descend_into_assignment(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 145 | fn descend_into_assignment(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:159:59 [INFO] [stdout] | [INFO] [stdout] 159 | fn descend_into_expression(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 159 | fn descend_into_expression(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:181:54 [INFO] [stdout] | [INFO] [stdout] 181 | fn descend_into_print(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 181 | fn descend_into_print(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:195:56 [INFO] [stdout] | [INFO] [stdout] 195 | fn descend_into_program(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 195 | fn descend_into_program(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/ast/node.rs:210:56 [INFO] [stdout] | [INFO] [stdout] 210 | fn descend_into_unknown(&'a self, visitor: &mut NodeVisitor<'a, Result = T>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 210 | fn descend_into_unknown(&'a self, visitor: &mut dyn NodeVisitor<'a, Result = T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/assignment.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/assignment.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:94:18 [INFO] [stdout] | [INFO] [stdout] 94 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:117:18 [INFO] [stdout] | [INFO] [stdout] 117 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:147:44 [INFO] [stdout] | [INFO] [stdout] 147 | fn is_unary_l0_expression<'a>(tokens: &mut common::FlexIteratorByRef<'a, ast::Token>) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 | fn is_unary_l0_expression<'a>(tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:178:18 [INFO] [stdout] | [INFO] [stdout] 178 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 178 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:212:18 [INFO] [stdout] | [INFO] [stdout] 212 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 212 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:252:18 [INFO] [stdout] | [INFO] [stdout] 252 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 267 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:281:18 [INFO] [stdout] | [INFO] [stdout] 281 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 281 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:295:18 [INFO] [stdout] | [INFO] [stdout] 295 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 295 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:310:18 [INFO] [stdout] | [INFO] [stdout] 310 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 310 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/identifier.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/parentheses.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/parentheses.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/print.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/print.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/program.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/statement.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/unknown.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/utils.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/utils.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | tokens: &common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | tokens: &dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_integer(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_integer(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:41:34 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn parse_string(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | pub fn parse_string(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:8:34 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_assign(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_assign(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_add(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_add(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_sub(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_sub(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:23:31 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn parse_mul(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | pub fn parse_mul(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:28:31 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn parse_div(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn parse_div(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn parse_not(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | pub fn parse_not(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn parse_or(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub fn parse_or(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:43:31 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn parse_and(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn parse_and(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:48:30 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_eq(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_eq(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:53:30 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn parse_ne(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn parse_ne(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:58:30 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn parse_lt(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 | pub fn parse_lt(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn parse_le(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | pub fn parse_le(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn parse_gt(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | pub fn parse_gt(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:73:30 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse_ge(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse_ge(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/parentheses.rs:8:34 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_lparen(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_lparen(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/parentheses.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_rparen(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_rparen(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/separator.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_separator(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_separator(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/unknown.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_unknown(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_unknown(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/utils.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut io::SourceFlexIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut dyn io::SourceFlexIterator, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut io::SourceFlexIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut dyn io::SourceFlexIterator, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/common/collection.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 78 | (self as &mut iterators::FlexIteratorByRef<'a, T>).next().map(|e| *e) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | (self as &mut dyn iterators::FlexIteratorByRef<'a, T>).next().map(|e| *e) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/common/collection.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | (self as &iterators::FlexIteratorByRef<'a, T>).peek(offset).map(|e| *e) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | (self as &dyn iterators::FlexIteratorByRef<'a, T>).peek(offset).map(|e| *e) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/assignment.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/assignment.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:94:18 [INFO] [stdout] | [INFO] [stdout] 94 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:117:18 [INFO] [stdout] | [INFO] [stdout] 117 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:147:44 [INFO] [stdout] | [INFO] [stdout] 147 | fn is_unary_l0_expression<'a>(tokens: &mut common::FlexIteratorByRef<'a, ast::Token>) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 | fn is_unary_l0_expression<'a>(tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:178:18 [INFO] [stdout] | [INFO] [stdout] 178 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 178 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:212:18 [INFO] [stdout] | [INFO] [stdout] 212 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 212 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:252:18 [INFO] [stdout] | [INFO] [stdout] 252 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 267 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:281:18 [INFO] [stdout] | [INFO] [stdout] 281 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 281 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:295:18 [INFO] [stdout] | [INFO] [stdout] 295 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 295 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/expression.rs:310:18 [INFO] [stdout] | [INFO] [stdout] 310 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 310 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/identifier.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/parentheses.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/parentheses.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/print.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/print.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/program.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/statement.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/unknown.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/utils.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | tokens: &mut dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/parser/utils.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | tokens: &common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | tokens: &dyn common::FlexIteratorByRef<'a, ast::Token>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_integer(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_integer(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/literals.rs:41:34 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn parse_string(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | pub fn parse_string(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:8:34 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_assign(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_assign(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_add(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_add(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_sub(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_sub(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:23:31 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn parse_mul(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | pub fn parse_mul(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:28:31 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn parse_div(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn parse_div(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn parse_not(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | pub fn parse_not(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn parse_or(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub fn parse_or(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:43:31 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn parse_and(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn parse_and(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:48:30 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_eq(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_eq(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:53:30 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn parse_ne(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn parse_ne(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:58:30 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn parse_lt(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 | pub fn parse_lt(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn parse_le(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | pub fn parse_le(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn parse_gt(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | pub fn parse_gt(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/operators.rs:73:30 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse_ge(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse_ge(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/parentheses.rs:8:34 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_lparen(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub fn parse_lparen(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/parentheses.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_rparen(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse_rparen(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/separator.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_separator(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_separator(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/unknown.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_unknown(source: &mut io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | pub fn parse_unknown(source: &mut dyn io::SourceFlexIterator) -> common::Status { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/utils.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut io::SourceFlexIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut dyn io::SourceFlexIterator, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/tokenizer/words.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut io::SourceFlexIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | source: &mut dyn io::SourceFlexIterator, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/common/collection.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 78 | (self as &mut iterators::FlexIteratorByRef<'a, T>).next().map(|e| *e) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | (self as &mut dyn iterators::FlexIteratorByRef<'a, T>).next().map(|e| *e) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> xlc/src/common/collection.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | (self as &iterators::FlexIteratorByRef<'a, T>).peek(offset).map(|e| *e) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | (self as &dyn iterators::FlexIteratorByRef<'a, T>).peek(offset).map(|e| *e) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 61 | fn emit_assignment_strlit(&mut self, ir_srcid: &String, xl_dstid: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 62 | let ir_srcid = [INFO] [stdout] 63 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_srcid)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 63 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_srcid)); [INFO] [stdout] | ------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 64 | self.emit_assignment_str(ir_srcid, xl_dstid); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:73:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 72 | fn emit_assignment_bool(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 73 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 81 | fn emit_assignment_int(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 82 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 90 | fn emit_assignment_str(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 91 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/expression.rs:273:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 272 | fn push_var(&mut self, step: &'a cdata::Step<'a>, xl_id: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 273 | let ir_id = Self::get_ir_id_by_xl_id(&self.var_decls, xl_id).clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/expression.rs:296:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 295 | fn push_strlit(&mut self, xl_val: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 296 | let ir_id = Self::get_ir_id_by_xl_val(&self.str_decls, xl_val).clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/print.rs:62:44 [INFO] [stdout] | [INFO] [stdout] 41 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 60 | fn emit_print_strlit(&mut self, ir_id: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 61 | let ir_id = [INFO] [stdout] 62 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/print.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 41 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 62 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_id)); [INFO] [stdout] | --------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 63 | self.emit_print_str(ir_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/strlits.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 29 | fn build_str_decls(&mut self) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] ... [INFO] [stdout] 34 | if Self::find_str_decl_by_xl_val(&self.str_decls, xl_val).is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.str_decls` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/strlits.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 34 | if Self::find_str_decl_by_xl_val(&self.str_decls, xl_val).is_none() { [INFO] [stdout] | ------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 35 | let ir_id = format!("@{}", Self::get_next_id(&mut self.strlit_id)); [INFO] [stdout] 36 | self.str_decls.push(strdecl::StrDecl::from(xl_val).with_id(ir_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/vars.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 23 | fn build_var_decls(&mut self) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] ... [INFO] [stdout] 28 | if Self::find_var_decl_by_xl_id(&self.var_decls, xl_id).is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.var_decls` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/vars.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 28 | if Self::find_var_decl_by_xl_id(&self.var_decls, xl_id).is_none() { [INFO] [stdout] | ---------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.var_decls` is borrowed for `'a` [INFO] [stdout] ... [INFO] [stdout] 36 | / self.var_decls.push( [INFO] [stdout] 37 | | vardecl::VarDecl::from(xl_id).with_id(ir_id).with_type( [INFO] [stdout] 38 | | ir_type, [INFO] [stdout] 39 | | ), [INFO] [stdout] 40 | | ); [INFO] [stdout] | |_________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 61 | fn emit_assignment_strlit(&mut self, ir_srcid: &String, xl_dstid: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 62 | let ir_srcid = [INFO] [stdout] 63 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_srcid)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 63 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_srcid)); [INFO] [stdout] | ------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 64 | self.emit_assignment_str(ir_srcid, xl_dstid); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:73:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 72 | fn emit_assignment_bool(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 73 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 81 | fn emit_assignment_int(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 82 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/assignment.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 42 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 90 | fn emit_assignment_str(&mut self, ir_srcid: &String, xl_dstvar: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 91 | let ir_dstid = Self::get_ir_id_by_xl_id(&self.var_decls, xl_dstvar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/expression.rs:273:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 272 | fn push_var(&mut self, step: &'a cdata::Step<'a>, xl_id: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 273 | let ir_id = Self::get_ir_id_by_xl_id(&self.var_decls, xl_id).clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/expression.rs:296:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 295 | fn push_strlit(&mut self, xl_val: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 296 | let ir_id = Self::get_ir_id_by_xl_val(&self.str_decls, xl_val).clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/print.rs:62:44 [INFO] [stdout] | [INFO] [stdout] 41 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 60 | fn emit_print_strlit(&mut self, ir_id: &String) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] 61 | let ir_id = [INFO] [stdout] 62 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/print.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 41 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 62 | &Self::get_decorated_str_ir_id(Self::get_str_decl_by_ir_id(&self.str_decls, ir_id)); [INFO] [stdout] | --------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 63 | self.emit_print_str(ir_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/strlits.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 29 | fn build_str_decls(&mut self) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] ... [INFO] [stdout] 34 | if Self::find_str_decl_by_xl_val(&self.str_decls, xl_val).is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.str_decls` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/strlits.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 34 | if Self::find_str_decl_by_xl_val(&self.str_decls, xl_val).is_none() { [INFO] [stdout] | ------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.str_decls` is borrowed for `'a` [INFO] [stdout] 35 | let ir_id = format!("@{}", Self::get_next_id(&mut self.strlit_id)); [INFO] [stdout] 36 | self.str_decls.push(strdecl::StrDecl::from(xl_val).with_id(ir_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors; 74 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stdout] error: lifetime may not live long enough [INFO] [stdout] --> xlc/src/emitter/llvm/vars.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 23 | fn build_var_decls(&mut self) { [INFO] [stdout] | - let's call the lifetime of this reference `'1` [INFO] [stdout] ... [INFO] [stdout] 28 | if Self::find_var_decl_by_xl_id(&self.var_decls, xl_id).is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.var_decls` as mutable because it is also borrowed as immutable [INFO] [stdout] --> xlc/src/emitter/llvm/vars.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> emitter::Emitter<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] ... [INFO] [stdout] 28 | if Self::find_var_decl_by_xl_id(&self.var_decls, xl_id).is_none() { [INFO] [stdout] | ---------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | argument requires that `self.var_decls` is borrowed for `'a` [INFO] [stdout] ... [INFO] [stdout] 36 | / self.var_decls.push( [INFO] [stdout] 37 | | vardecl::VarDecl::from(xl_id).with_id(ir_id).with_type( [INFO] [stdout] 38 | | ir_type, [INFO] [stdout] 39 | | ), [INFO] [stdout] 40 | | ); [INFO] [stdout] | |_________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xlc` (bin "xlc") due to 14 previous errors; 74 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 13 previous errors; 74 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xlc` (bin "xlc" test) due to 14 previous errors; 74 warnings emitted [INFO] running `Command { std: "docker" "inspect" "781a75957cdbf52e0cbbd927f9f8bb56d93133070a2470e163066b25c19d035a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "781a75957cdbf52e0cbbd927f9f8bb56d93133070a2470e163066b25c19d035a", kill_on_drop: false }` [INFO] [stdout] 781a75957cdbf52e0cbbd927f9f8bb56d93133070a2470e163066b25c19d035a