[INFO] fetching crate trimmer 0.3.6... [INFO] testing trimmer-0.3.6 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate trimmer 0.3.6 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate trimmer 0.3.6 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trimmer 0.3.6 [INFO] finished tweaking crates.io crate trimmer 0.3.6 [INFO] tweaked toml for crates.io crate trimmer 0.3.6 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4200c866024e3472df86770a513ec625402c3c547d95d43ee171d2e1adc3cf37 [INFO] running `Command { std: "docker" "start" "-a" "4200c866024e3472df86770a513ec625402c3c547d95d43ee171d2e1adc3cf37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4200c866024e3472df86770a513ec625402c3c547d95d43ee171d2e1adc3cf37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4200c866024e3472df86770a513ec625402c3c547d95d43ee171d2e1adc3cf37", kill_on_drop: false }` [INFO] [stdout] 4200c866024e3472df86770a513ec625402c3c547d95d43ee171d2e1adc3cf37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2003858ed5270d93446af230fed2aca9528a14140010cc8d9cf1f56827620ec [INFO] running `Command { std: "docker" "start" "-a" "e2003858ed5270d93446af230fed2aca9528a14140010cc8d9cf1f56827620ec", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling combine v2.5.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling trimmer v0.3.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `position` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:31 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | -------- the item `position` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:41 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `skip_many` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:35 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | --------- the item `skip_many` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:46 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | b.checked_sub((-a as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - b.checked_sub((-a as u64)).map(val) [INFO] [stdout] 138 + b.checked_sub(-a as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | a.checked_add((-b as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 162 - a.checked_add((-b as u64)).map(val) [INFO] [stdout] 162 + a.checked_add(-b as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | Borrow(&'a (Display + 'a)), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - Borrow(&'a (Display + 'a)), [INFO] [stdout] 8 + Borrow(&'a (dyn Display + 'a)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | Owned(Box), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - Owned(Box), [INFO] [stdout] 9 + Owned(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | nothing: Rc, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - nothing: Rc, [INFO] [stdout] 14 + nothing: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [INFO] [stdout] 15 + vars: HashMap<&'render str, &'render (dyn Variable<'render> + 'render)>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 9 | pub type VarRef<'render> = OwningRef, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub type VarRef<'render> = OwningRef, [INFO] [stdout] 9 + pub type VarRef<'render> = OwningRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:10:38 [INFO] [stdout] | [INFO] [stdout] 10 | ... Variable<'render>+'render>; [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - Variable<'render>+'render>; [INFO] [stdout] 10 + dyn Variable<'render>+'render>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | Ref(&'a (Variable<'render> + 'render)), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - Ref(&'a (Variable<'render> + 'render)), [INFO] [stdout] 16 + Ref(&'a (dyn Variable<'render> + 'render)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_error.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | Custom(err: Box) { [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 - Custom(err: Box) { [INFO] [stdout] 98 + Custom(err: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:67:11 [INFO] [stdout] | [INFO] [stdout] 67 | -> Rc [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - -> Rc [INFO] [stdout] 67 + -> Rc [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 167 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 182 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 182 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 202 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:217:23 [INFO] [stdout] | [INFO] [stdout] 217 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 217 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:237:37 [INFO] [stdout] | [INFO] [stdout] 237 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 237 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:252:23 [INFO] [stdout] | [INFO] [stdout] 252 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 252 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:272:37 [INFO] [stdout] | [INFO] [stdout] 272 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 272 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 272 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:287:23 [INFO] [stdout] | [INFO] [stdout] 287 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 287 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 287 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:304:23 [INFO] [stdout] | [INFO] [stdout] 304 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 304 - -> Result>+'x>, DataError> [INFO] [stdout] 304 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:309:37 [INFO] [stdout] | [INFO] [stdout] 309 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 309 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:329:23 [INFO] [stdout] | [INFO] [stdout] 329 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 - -> Result>+'x>, DataError> [INFO] [stdout] 329 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:346:23 [INFO] [stdout] | [INFO] [stdout] 346 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 346 - -> Result>+'x>, DataError> [INFO] [stdout] 346 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 15 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 55 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 71 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 102 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 111 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:127:16 [INFO] [stdout] | [INFO] [stdout] 127 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 127 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:167:23 [INFO] [stdout] | [INFO] [stdout] 167 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 167 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:183:16 [INFO] [stdout] | [INFO] [stdout] 183 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 183 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:214:23 [INFO] [stdout] | [INFO] [stdout] 214 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:223:23 [INFO] [stdout] | [INFO] [stdout] 223 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 223 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 223 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [INFO] [stdout] 56 + fn index<'x>(&'x self, _key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - -> Result>+'x>, DataError> [INFO] [stdout] 119 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 127 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:142:36 [INFO] [stdout] | [INFO] [stdout] 142 | fn index<'x>(&'x self, _key: &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - fn index<'x>(&'x self, _key: &Variable) [INFO] [stdout] 142 + fn index<'x>(&'x self, _key: &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 - -> Result>+'x>, DataError> [INFO] [stdout] 158 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:164:23 [INFO] [stdout] | [INFO] [stdout] 164 | -> Result, Var<'x, 'a>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 164 - -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] 164 + -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:242:16 [INFO] [stdout] | [INFO] [stdout] 242 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 242 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:273:23 [INFO] [stdout] | [INFO] [stdout] 273 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 273 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:282:23 [INFO] [stdout] | [INFO] [stdout] 282 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 282 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:29:34 [INFO] [stdout] | [INFO] [stdout] 29 | fn index<'x>(&'x self, key: &Variable<'render>) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - fn index<'x>(&'x self, key: &Variable<'render>) [INFO] [stdout] 29 + fn index<'x>(&'x self, key: &dyn Variable<'render>) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:134:23 [INFO] [stdout] | [INFO] [stdout] 134 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 134 - -> Result>+'x>, DataError> [INFO] [stdout] 134 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:147:23 [INFO] [stdout] | [INFO] [stdout] 147 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 147 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:491:59 [INFO] [stdout] | [INFO] [stdout] 491 | indent: if_token.value.len() - if_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:529:61 [INFO] [stdout] | [INFO] [stdout] 529 | indent: for_token.value.len() - for_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/indent.rs:35:55 [INFO] [stdout] | [INFO] [stdout] 35 | let cindent = txt.len() - txt.trim_left().len(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/number.rs:110:46 [INFO] [stdout] | [INFO] [stdout] 110 | OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 110 - OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [INFO] [stdout] 110 + OwningRef::new(Rc::new(v)).map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:95:40 [INFO] [stdout] | [INFO] [stdout] 95 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 95 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:108:37 [INFO] [stdout] | [INFO] [stdout] 108 | s.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 - s.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 108 + s.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:116:48 [INFO] [stdout] | [INFO] [stdout] 116 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 116 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:130:48 [INFO] [stdout] | [INFO] [stdout] 130 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 130 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:165:48 [INFO] [stdout] | [INFO] [stdout] 165 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 165 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:198:48 [INFO] [stdout] | [INFO] [stdout] 198 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 198 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:206:39 [INFO] [stdout] | [INFO] [stdout] 206 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 206 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 206 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:209:39 [INFO] [stdout] | [INFO] [stdout] 209 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 209 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 209 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:216:44 [INFO] [stdout] | [INFO] [stdout] 216 | .map(|_| FALSE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 216 - .map(|_| FALSE as &Variable) [INFO] [stdout] 216 + .map(|_| FALSE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:220:43 [INFO] [stdout] | [INFO] [stdout] 220 | .map(|_| TRUE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 220 - .map(|_| TRUE as &Variable) [INFO] [stdout] 220 + .map(|_| TRUE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:225:48 [INFO] [stdout] | [INFO] [stdout] 225 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 225 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 225 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:239:56 [INFO] [stdout] | [INFO] [stdout] 239 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 239 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 239 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:255:56 [INFO] [stdout] | [INFO] [stdout] 255 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 255 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 255 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:261:52 [INFO] [stdout] | [INFO] [stdout] 261 | ... .map(|_| FALSE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 261 - .map(|_| FALSE as &Variable); [INFO] [stdout] 261 + .map(|_| FALSE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:270:56 [INFO] [stdout] | [INFO] [stdout] 270 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 270 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:277:35 [INFO] [stdout] | [INFO] [stdout] 277 | .map(|_| TRUE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 277 - .map(|_| TRUE as &Variable); [INFO] [stdout] 277 + .map(|_| TRUE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:296:48 [INFO] [stdout] | [INFO] [stdout] 296 | .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 296 - .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [INFO] [stdout] 296 + .map(|x: &HashMap<_, _>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:303:41 [INFO] [stdout] | [INFO] [stdout] 303 | .map(|x: &Vec<_>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 303 - .map(|x: &Vec<_>| x as &Variable).erase_owner(); [INFO] [stdout] 303 + .map(|x: &Vec<_>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:330:45 [INFO] [stdout] | [INFO] [stdout] 330 | let trim_len = text.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:341:38 [INFO] [stdout] | [INFO] [stdout] 341 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:343:46 [INFO] [stdout] | [INFO] [stdout] 343 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:353:38 [INFO] [stdout] | [INFO] [stdout] 353 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:357:46 [INFO] [stdout] | [INFO] [stdout] 357 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:190:32 [INFO] [stdout] | [INFO] [stdout] 190 | .map(|x| x as &Variable).erase_owner())) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 190 - .map(|x| x as &Variable).erase_owner())) [INFO] [stdout] 190 + .map(|x| x as &dyn Variable).erase_owner())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:199:32 [INFO] [stdout] | [INFO] [stdout] 199 | .map(|x| x as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - .map(|x| x as &Variable) [INFO] [stdout] 199 + .map(|x| x as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `new_line_at_eof` [INFO] [stdout] --> src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | new_line_at_eof: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curly` [INFO] [stdout] --> src/lib.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | curly: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `square` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | square: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `round` [INFO] [stdout] --> src/lib.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | round: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 84 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.29s [INFO] running `Command { std: "docker" "inspect" "e2003858ed5270d93446af230fed2aca9528a14140010cc8d9cf1f56827620ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2003858ed5270d93446af230fed2aca9528a14140010cc8d9cf1f56827620ec", kill_on_drop: false }` [INFO] [stdout] e2003858ed5270d93446af230fed2aca9528a14140010cc8d9cf1f56827620ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 647d5a16ff7968b15f392223647678c28f15f6c41625fa989af01f13c16106c2 [INFO] running `Command { std: "docker" "start" "-a" "647d5a16ff7968b15f392223647678c28f15f6c41625fa989af01f13c16106c2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling difference v1.0.0 [INFO] [stdout] warning: the item `position` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:31 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | -------- the item `position` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:41 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `skip_many` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:35 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | --------- the item `skip_many` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:46 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | b.checked_sub((-a as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - b.checked_sub((-a as u64)).map(val) [INFO] [stdout] 138 + b.checked_sub(-a as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | a.checked_add((-b as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 162 - a.checked_add((-b as u64)).map(val) [INFO] [stdout] 162 + a.checked_add(-b as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | Borrow(&'a (Display + 'a)), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - Borrow(&'a (Display + 'a)), [INFO] [stdout] 8 + Borrow(&'a (dyn Display + 'a)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | Owned(Box), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - Owned(Box), [INFO] [stdout] 9 + Owned(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | nothing: Rc, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - nothing: Rc, [INFO] [stdout] 14 + nothing: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [INFO] [stdout] 15 + vars: HashMap<&'render str, &'render (dyn Variable<'render> + 'render)>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 9 | pub type VarRef<'render> = OwningRef, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub type VarRef<'render> = OwningRef, [INFO] [stdout] 9 + pub type VarRef<'render> = OwningRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:10:38 [INFO] [stdout] | [INFO] [stdout] 10 | ... Variable<'render>+'render>; [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - Variable<'render>+'render>; [INFO] [stdout] 10 + dyn Variable<'render>+'render>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | Ref(&'a (Variable<'render> + 'render)), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - Ref(&'a (Variable<'render> + 'render)), [INFO] [stdout] 16 + Ref(&'a (dyn Variable<'render> + 'render)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_error.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | Custom(err: Box) { [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 - Custom(err: Box) { [INFO] [stdout] 98 + Custom(err: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:67:11 [INFO] [stdout] | [INFO] [stdout] 67 | -> Rc [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - -> Rc [INFO] [stdout] 67 + -> Rc [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 167 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 182 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 182 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 202 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:217:23 [INFO] [stdout] | [INFO] [stdout] 217 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 217 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:237:37 [INFO] [stdout] | [INFO] [stdout] 237 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 237 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:252:23 [INFO] [stdout] | [INFO] [stdout] 252 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 252 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:272:37 [INFO] [stdout] | [INFO] [stdout] 272 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 272 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 272 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:287:23 [INFO] [stdout] | [INFO] [stdout] 287 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 287 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 287 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:304:23 [INFO] [stdout] | [INFO] [stdout] 304 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 304 - -> Result>+'x>, DataError> [INFO] [stdout] 304 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:309:37 [INFO] [stdout] | [INFO] [stdout] 309 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 309 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:329:23 [INFO] [stdout] | [INFO] [stdout] 329 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 - -> Result>+'x>, DataError> [INFO] [stdout] 329 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:346:23 [INFO] [stdout] | [INFO] [stdout] 346 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 346 - -> Result>+'x>, DataError> [INFO] [stdout] 346 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 15 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 55 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 71 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 102 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 111 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:127:16 [INFO] [stdout] | [INFO] [stdout] 127 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 127 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:167:23 [INFO] [stdout] | [INFO] [stdout] 167 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 167 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:183:16 [INFO] [stdout] | [INFO] [stdout] 183 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 183 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:214:23 [INFO] [stdout] | [INFO] [stdout] 214 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:223:23 [INFO] [stdout] | [INFO] [stdout] 223 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 223 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 223 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [INFO] [stdout] 56 + fn index<'x>(&'x self, _key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - -> Result>+'x>, DataError> [INFO] [stdout] 119 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 127 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:142:36 [INFO] [stdout] | [INFO] [stdout] 142 | fn index<'x>(&'x self, _key: &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - fn index<'x>(&'x self, _key: &Variable) [INFO] [stdout] 142 + fn index<'x>(&'x self, _key: &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 - -> Result>+'x>, DataError> [INFO] [stdout] 158 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:164:23 [INFO] [stdout] | [INFO] [stdout] 164 | -> Result, Var<'x, 'a>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 164 - -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] 164 + -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:242:16 [INFO] [stdout] | [INFO] [stdout] 242 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 242 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:273:23 [INFO] [stdout] | [INFO] [stdout] 273 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 273 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:282:23 [INFO] [stdout] | [INFO] [stdout] 282 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 282 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:29:34 [INFO] [stdout] | [INFO] [stdout] 29 | fn index<'x>(&'x self, key: &Variable<'render>) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - fn index<'x>(&'x self, key: &Variable<'render>) [INFO] [stdout] 29 + fn index<'x>(&'x self, key: &dyn Variable<'render>) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:134:23 [INFO] [stdout] | [INFO] [stdout] 134 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 134 - -> Result>+'x>, DataError> [INFO] [stdout] 134 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:147:23 [INFO] [stdout] | [INFO] [stdout] 147 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 147 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:491:59 [INFO] [stdout] | [INFO] [stdout] 491 | indent: if_token.value.len() - if_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:529:61 [INFO] [stdout] | [INFO] [stdout] 529 | indent: for_token.value.len() - for_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/indent.rs:35:55 [INFO] [stdout] | [INFO] [stdout] 35 | let cindent = txt.len() - txt.trim_left().len(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/number.rs:110:46 [INFO] [stdout] | [INFO] [stdout] 110 | OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 110 - OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [INFO] [stdout] 110 + OwningRef::new(Rc::new(v)).map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:95:40 [INFO] [stdout] | [INFO] [stdout] 95 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 95 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:108:37 [INFO] [stdout] | [INFO] [stdout] 108 | s.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 - s.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 108 + s.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:116:48 [INFO] [stdout] | [INFO] [stdout] 116 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 116 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:130:48 [INFO] [stdout] | [INFO] [stdout] 130 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 130 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:165:48 [INFO] [stdout] | [INFO] [stdout] 165 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 165 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:198:48 [INFO] [stdout] | [INFO] [stdout] 198 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 198 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:206:39 [INFO] [stdout] | [INFO] [stdout] 206 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 206 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 206 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:209:39 [INFO] [stdout] | [INFO] [stdout] 209 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 209 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 209 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:216:44 [INFO] [stdout] | [INFO] [stdout] 216 | .map(|_| FALSE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 216 - .map(|_| FALSE as &Variable) [INFO] [stdout] 216 + .map(|_| FALSE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:220:43 [INFO] [stdout] | [INFO] [stdout] 220 | .map(|_| TRUE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 220 - .map(|_| TRUE as &Variable) [INFO] [stdout] 220 + .map(|_| TRUE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:225:48 [INFO] [stdout] | [INFO] [stdout] 225 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 225 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 225 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:239:56 [INFO] [stdout] | [INFO] [stdout] 239 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 239 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 239 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:255:56 [INFO] [stdout] | [INFO] [stdout] 255 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 255 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 255 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:261:52 [INFO] [stdout] | [INFO] [stdout] 261 | ... .map(|_| FALSE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 261 - .map(|_| FALSE as &Variable); [INFO] [stdout] 261 + .map(|_| FALSE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:270:56 [INFO] [stdout] | [INFO] [stdout] 270 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 270 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:277:35 [INFO] [stdout] | [INFO] [stdout] 277 | .map(|_| TRUE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 277 - .map(|_| TRUE as &Variable); [INFO] [stdout] 277 + .map(|_| TRUE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:296:48 [INFO] [stdout] | [INFO] [stdout] 296 | .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 296 - .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [INFO] [stdout] 296 + .map(|x: &HashMap<_, _>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:303:41 [INFO] [stdout] | [INFO] [stdout] 303 | .map(|x: &Vec<_>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 303 - .map(|x: &Vec<_>| x as &Variable).erase_owner(); [INFO] [stdout] 303 + .map(|x: &Vec<_>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:330:45 [INFO] [stdout] | [INFO] [stdout] 330 | let trim_len = text.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:341:38 [INFO] [stdout] | [INFO] [stdout] 341 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:343:46 [INFO] [stdout] | [INFO] [stdout] 343 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:353:38 [INFO] [stdout] | [INFO] [stdout] 353 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:357:46 [INFO] [stdout] | [INFO] [stdout] 357 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:190:32 [INFO] [stdout] | [INFO] [stdout] 190 | .map(|x| x as &Variable).erase_owner())) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 190 - .map(|x| x as &Variable).erase_owner())) [INFO] [stdout] 190 + .map(|x| x as &dyn Variable).erase_owner())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:199:32 [INFO] [stdout] | [INFO] [stdout] 199 | .map(|x| x as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - .map(|x| x as &Variable) [INFO] [stdout] 199 + .map(|x| x as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `new_line_at_eof` [INFO] [stdout] --> src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | new_line_at_eof: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curly` [INFO] [stdout] --> src/lib.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | curly: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `square` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | square: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `round` [INFO] [stdout] --> src/lib.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | round: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 84 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling trimmer v0.3.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `position` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:31 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | -------- the item `position` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:583:41 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 583 | use combine::combinator::{position, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `skip_many` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:35 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | --------- the item `skip_many` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parser` is imported redundantly [INFO] [stdout] --> src/grammar.rs:658:46 [INFO] [stdout] | [INFO] [stdout] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stdout] | ------ the item `parser` is already imported here [INFO] [stdout] ... [INFO] [stdout] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | b.checked_sub((-a as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - b.checked_sub((-a as u64)).map(val) [INFO] [stdout] 138 + b.checked_sub(-a as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/number.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | a.checked_add((-b as u64)).map(val) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 162 - a.checked_add((-b as u64)).map(val) [INFO] [stdout] 162 + a.checked_add(-b as u64).map(val) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/tests/render.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/tests/indent.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/tests/oneline.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | Borrow(&'a (Display + 'a)), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - Borrow(&'a (Display + 'a)), [INFO] [stdout] 8 + Borrow(&'a (dyn Display + 'a)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | Owned(Box), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - Owned(Box), [INFO] [stdout] 9 + Owned(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | nothing: Rc, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - nothing: Rc, [INFO] [stdout] 14 + nothing: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/varmap.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [INFO] [stdout] 15 + vars: HashMap<&'render str, &'render (dyn Variable<'render> + 'render)>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 9 | pub type VarRef<'render> = OwningRef, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub type VarRef<'render> = OwningRef, [INFO] [stdout] 9 + pub type VarRef<'render> = OwningRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:10:38 [INFO] [stdout] | [INFO] [stdout] 10 | ... Variable<'render>+'render>; [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - Variable<'render>+'render>; [INFO] [stdout] 10 + dyn Variable<'render>+'render>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | Ref(&'a (Variable<'render> + 'render)), [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - Ref(&'a (Variable<'render> + 'render)), [INFO] [stdout] 16 + Ref(&'a (dyn Variable<'render> + 'render)), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_error.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | Custom(err: Box) { [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 - Custom(err: Box) { [INFO] [stdout] 98 + Custom(err: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:67:11 [INFO] [stdout] | [INFO] [stdout] 67 | -> Rc [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - -> Rc [INFO] [stdout] 67 + -> Rc [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 167 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 182 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 182 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 202 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:217:23 [INFO] [stdout] | [INFO] [stdout] 217 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 217 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:237:37 [INFO] [stdout] | [INFO] [stdout] 237 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 237 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:252:23 [INFO] [stdout] | [INFO] [stdout] 252 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 252 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 252 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:272:37 [INFO] [stdout] | [INFO] [stdout] 272 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 272 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 272 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:287:23 [INFO] [stdout] | [INFO] [stdout] 287 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 287 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 287 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:304:23 [INFO] [stdout] | [INFO] [stdout] 304 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 304 - -> Result>+'x>, DataError> [INFO] [stdout] 304 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:309:37 [INFO] [stdout] | [INFO] [stdout] 309 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stdout] 309 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:329:23 [INFO] [stdout] | [INFO] [stdout] 329 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 - -> Result>+'x>, DataError> [INFO] [stdout] 329 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/std_vars.rs:346:23 [INFO] [stdout] | [INFO] [stdout] 346 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 346 - -> Result>+'x>, DataError> [INFO] [stdout] 346 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 15 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:46:23 [INFO] [stdout] | [INFO] [stdout] 46 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 55 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 71 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 102 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 111 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:127:16 [INFO] [stdout] | [INFO] [stdout] 127 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 127 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:167:23 [INFO] [stdout] | [INFO] [stdout] 167 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 167 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 167 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:183:16 [INFO] [stdout] | [INFO] [stdout] 183 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 183 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:214:23 [INFO] [stdout] | [INFO] [stdout] 214 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/box_vars.rs:223:23 [INFO] [stdout] | [INFO] [stdout] 223 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 223 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 223 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [INFO] [stdout] 56 + fn index<'x>(&'x self, _key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - -> Result>+'x>, DataError> [INFO] [stdout] 119 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 127 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:142:36 [INFO] [stdout] | [INFO] [stdout] 142 | fn index<'x>(&'x self, _key: &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - fn index<'x>(&'x self, _key: &Variable) [INFO] [stdout] 142 + fn index<'x>(&'x self, _key: &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:158:23 [INFO] [stdout] | [INFO] [stdout] 158 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 158 - -> Result>+'x>, DataError> [INFO] [stdout] 158 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:164:23 [INFO] [stdout] | [INFO] [stdout] 164 | -> Result, Var<'x, 'a>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 164 - -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] 164 + -> Result, Var<'x, 'a>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:242:16 [INFO] [stdout] | [INFO] [stdout] 242 | key: &(Variable<'render> + 'render)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - key: &(Variable<'render> + 'render)) [INFO] [stdout] 242 + key: &(dyn Variable<'render> + 'render)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:273:23 [INFO] [stdout] | [INFO] [stdout] 273 | -> Result>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 273 ~ -> Result>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:282:23 [INFO] [stdout] | [INFO] [stdout] 282 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 282 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:29:34 [INFO] [stdout] | [INFO] [stdout] 29 | fn index<'x>(&'x self, key: &Variable<'render>) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - fn index<'x>(&'x self, key: &Variable<'render>) [INFO] [stdout] 29 + fn index<'x>(&'x self, key: &dyn Variable<'render>) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:134:23 [INFO] [stdout] | [INFO] [stdout] 134 | -> Result>+'x>, DataError> [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 134 - -> Result>+'x>, DataError> [INFO] [stdout] 134 + -> Result>+'x>, DataError> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/serde.rs:147:23 [INFO] [stdout] | [INFO] [stdout] 147 | -> Result, Var<'x, 'render>)>+'x>, [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] 147 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:491:59 [INFO] [stdout] | [INFO] [stdout] 491 | indent: if_token.value.len() - if_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/grammar.rs:529:61 [INFO] [stdout] | [INFO] [stdout] 529 | indent: for_token.value.len() - for_token.value.trim_left().len(), [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/indent.rs:35:55 [INFO] [stdout] | [INFO] [stdout] 35 | let cindent = txt.len() - txt.trim_left().len(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/number.rs:110:46 [INFO] [stdout] | [INFO] [stdout] 110 | OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 110 - OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [INFO] [stdout] 110 + OwningRef::new(Rc::new(v)).map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:95:40 [INFO] [stdout] | [INFO] [stdout] 95 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 95 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:108:37 [INFO] [stdout] | [INFO] [stdout] 108 | s.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 - s.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 108 + s.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:116:48 [INFO] [stdout] | [INFO] [stdout] 116 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 116 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:130:48 [INFO] [stdout] | [INFO] [stdout] 130 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 130 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:165:48 [INFO] [stdout] | [INFO] [stdout] 165 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 165 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:198:48 [INFO] [stdout] | [INFO] [stdout] 198 | .map(|_| UNDEFINED as &Variable)) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 - .map(|_| UNDEFINED as &Variable)) [INFO] [stdout] 198 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:206:39 [INFO] [stdout] | [INFO] [stdout] 206 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 206 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 206 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:209:39 [INFO] [stdout] | [INFO] [stdout] 209 | val.clone().map(|x| x as &Variable).erase_owner() [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 209 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stdout] 209 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:216:44 [INFO] [stdout] | [INFO] [stdout] 216 | .map(|_| FALSE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 216 - .map(|_| FALSE as &Variable) [INFO] [stdout] 216 + .map(|_| FALSE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:220:43 [INFO] [stdout] | [INFO] [stdout] 220 | .map(|_| TRUE as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 220 - .map(|_| TRUE as &Variable) [INFO] [stdout] 220 + .map(|_| TRUE as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:225:48 [INFO] [stdout] | [INFO] [stdout] 225 | .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 225 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 225 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:239:56 [INFO] [stdout] | [INFO] [stdout] 239 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 239 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 239 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:255:56 [INFO] [stdout] | [INFO] [stdout] 255 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 255 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 255 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:261:52 [INFO] [stdout] | [INFO] [stdout] 261 | ... .map(|_| FALSE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 261 - .map(|_| FALSE as &Variable); [INFO] [stdout] 261 + .map(|_| FALSE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:270:56 [INFO] [stdout] | [INFO] [stdout] 270 | ... .map(|_| UNDEFINED as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 - .map(|_| UNDEFINED as &Variable) [INFO] [stdout] 270 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:277:35 [INFO] [stdout] | [INFO] [stdout] 277 | .map(|_| TRUE as &Variable); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 277 - .map(|_| TRUE as &Variable); [INFO] [stdout] 277 + .map(|_| TRUE as &dyn Variable); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:296:48 [INFO] [stdout] | [INFO] [stdout] 296 | .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 296 - .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [INFO] [stdout] 296 + .map(|x: &HashMap<_, _>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render.rs:303:41 [INFO] [stdout] | [INFO] [stdout] 303 | .map(|x: &Vec<_>| x as &Variable).erase_owner(); [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 303 - .map(|x: &Vec<_>| x as &Variable).erase_owner(); [INFO] [stdout] 303 + .map(|x: &Vec<_>| x as &dyn Variable).erase_owner(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:330:45 [INFO] [stdout] | [INFO] [stdout] 330 | let trim_len = text.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:341:38 [INFO] [stdout] | [INFO] [stdout] 341 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:343:46 [INFO] [stdout] | [INFO] [stdout] 343 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/render.rs:353:38 [INFO] [stdout] | [INFO] [stdout] 353 | let s = text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/render.rs:357:46 [INFO] [stdout] | [INFO] [stdout] 357 | ... let trim_len = s.trim_right().len(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:190:32 [INFO] [stdout] | [INFO] [stdout] 190 | .map(|x| x as &Variable).erase_owner())) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 190 - .map(|x| x as &Variable).erase_owner())) [INFO] [stdout] 190 + .map(|x| x as &dyn Variable).erase_owner())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vars.rs:199:32 [INFO] [stdout] | [INFO] [stdout] 199 | .map(|x| x as &Variable) [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - .map(|x| x as &Variable) [INFO] [stdout] 199 + .map(|x| x as &dyn Variable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `new_line_at_eof` [INFO] [stdout] --> src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | new_line_at_eof: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curly` [INFO] [stdout] --> src/lib.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | curly: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `square` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | square: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `round` [INFO] [stdout] --> src/lib.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | round: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:58:10 [INFO] [stdout] | [INFO] [stdout] 58 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 87 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.80s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/trimmer-bab0c50f4c86e62e) [INFO] [stderr] Executable unittests src/bin/trimmer.rs (/opt/rustwide/target/debug/deps/trimmer-3095c27c3c5af9a8) [INFO] running `Command { std: "docker" "inspect" "647d5a16ff7968b15f392223647678c28f15f6c41625fa989af01f13c16106c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "647d5a16ff7968b15f392223647678c28f15f6c41625fa989af01f13c16106c2", kill_on_drop: false }` [INFO] [stdout] 647d5a16ff7968b15f392223647678c28f15f6c41625fa989af01f13c16106c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78af8530e1052b7e9c3019cdabc039d6e4dc9910afba3d1cbbc57ebf3686da5a [INFO] running `Command { std: "docker" "start" "-a" "78af8530e1052b7e9c3019cdabc039d6e4dc9910afba3d1cbbc57ebf3686da5a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the item `position` is imported redundantly [INFO] [stderr] --> src/grammar.rs:583:31 [INFO] [stderr] | [INFO] [stderr] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stderr] | -------- the item `position` is already imported here [INFO] [stderr] ... [INFO] [stderr] 583 | use combine::combinator::{position, parser}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `parser` is imported redundantly [INFO] [stderr] --> src/grammar.rs:583:41 [INFO] [stderr] | [INFO] [stderr] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stderr] | ------ the item `parser` is already imported here [INFO] [stderr] ... [INFO] [stderr] 583 | use combine::combinator::{position, parser}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `skip_many` is imported redundantly [INFO] [stderr] --> src/grammar.rs:658:35 [INFO] [stderr] | [INFO] [stderr] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stderr] | --------- the item `skip_many` is already imported here [INFO] [stderr] ... [INFO] [stderr] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `parser` is imported redundantly [INFO] [stderr] --> src/grammar.rs:658:46 [INFO] [stderr] | [INFO] [stderr] 2 | use combine::combinator::{position, parser, many, optional, skip_many}; [INFO] [stderr] | ------ the item `parser` is already imported here [INFO] [stderr] ... [INFO] [stderr] 658 | use combine::combinator::{skip_many, parser}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/number.rs:138:27 [INFO] [stderr] | [INFO] [stderr] 138 | b.checked_sub((-a as u64)).map(val) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 138 - b.checked_sub((-a as u64)).map(val) [INFO] [stderr] 138 + b.checked_sub(-a as u64).map(val) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/number.rs:162:27 [INFO] [stderr] | [INFO] [stderr] 162 | a.checked_add((-b as u64)).map(val) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 162 - a.checked_add((-b as u64)).map(val) [INFO] [stderr] 162 + a.checked_add(-b as u64).map(val) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/output.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | Borrow(&'a (Display + 'a)), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 8 - Borrow(&'a (Display + 'a)), [INFO] [stderr] 8 + Borrow(&'a (dyn Display + 'a)), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/output.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | Owned(Box), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - Owned(Box), [INFO] [stderr] 9 + Owned(Box), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/varmap.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | nothing: Rc, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - nothing: Rc, [INFO] [stderr] 14 + nothing: Rc, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/varmap.rs:15:43 [INFO] [stderr] | [INFO] [stderr] 15 | vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - vars: HashMap<&'render str, &'render (Variable<'render> + 'render)>, [INFO] [stderr] 15 + vars: HashMap<&'render str, &'render (dyn Variable<'render> + 'render)>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:9:41 [INFO] [stderr] | [INFO] [stderr] 9 | pub type VarRef<'render> = OwningRef, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - pub type VarRef<'render> = OwningRef, [INFO] [stderr] 9 + pub type VarRef<'render> = OwningRef, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:10:38 [INFO] [stderr] | [INFO] [stderr] 10 | ... Variable<'render>+'render>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 - Variable<'render>+'render>; [INFO] [stderr] 10 + dyn Variable<'render>+'render>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | Ref(&'a (Variable<'render> + 'render)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - Ref(&'a (Variable<'render> + 'render)), [INFO] [stderr] 16 + Ref(&'a (dyn Variable<'render> + 'render)), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render_error.rs:98:25 [INFO] [stderr] | [INFO] [stderr] 98 | Custom(err: Box) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 98 - Custom(err: Box) { [INFO] [stderr] 98 + Custom(err: Box) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | -> Rc [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 - -> Rc [INFO] [stderr] 67 + -> Rc [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:167:37 [INFO] [stderr] | [INFO] [stderr] 167 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 167 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] 167 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:182:23 [INFO] [stderr] | [INFO] [stderr] 182 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 182 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 182 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:202:37 [INFO] [stderr] | [INFO] [stderr] 202 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 202 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] 202 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:217:23 [INFO] [stderr] | [INFO] [stderr] 217 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 217 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 217 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:237:37 [INFO] [stderr] | [INFO] [stderr] 237 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 237 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] 237 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:252:23 [INFO] [stderr] | [INFO] [stderr] 252 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 252 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 252 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:272:37 [INFO] [stderr] | [INFO] [stderr] 272 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 272 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] 272 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:287:23 [INFO] [stderr] | [INFO] [stderr] 287 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 287 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 287 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:304:23 [INFO] [stderr] | [INFO] [stderr] 304 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 304 - -> Result>+'x>, DataError> [INFO] [stderr] 304 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:309:37 [INFO] [stderr] | [INFO] [stderr] 309 | fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 309 - fn index<'x>(&'x self, index: &(Variable<'render>+'render)) [INFO] [stderr] 309 + fn index<'x>(&'x self, index: &(dyn Variable<'render>+'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:329:23 [INFO] [stderr] | [INFO] [stderr] 329 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 329 - -> Result>+'x>, DataError> [INFO] [stderr] 329 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/std_vars.rs:346:23 [INFO] [stderr] | [INFO] [stderr] 346 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 346 - -> Result>+'x>, DataError> [INFO] [stderr] 346 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - key: &(Variable<'render> + 'render)) [INFO] [stderr] 15 + key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:46:23 [INFO] [stderr] | [INFO] [stderr] 46 | -> Result>+'x>, [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 46 ~ -> Result>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:55:23 [INFO] [stderr] | [INFO] [stderr] 55 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 55 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:71:16 [INFO] [stderr] | [INFO] [stderr] 71 | key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 - key: &(Variable<'render> + 'render)) [INFO] [stderr] 71 + key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:102:23 [INFO] [stderr] | [INFO] [stderr] 102 | -> Result>+'x>, [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 102 ~ -> Result>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 111 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 111 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:127:16 [INFO] [stderr] | [INFO] [stderr] 127 | key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 127 - key: &(Variable<'render> + 'render)) [INFO] [stderr] 127 + key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:158:23 [INFO] [stderr] | [INFO] [stderr] 158 | -> Result>+'x>, [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 158 ~ -> Result>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:167:23 [INFO] [stderr] | [INFO] [stderr] 167 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 167 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 167 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:183:16 [INFO] [stderr] | [INFO] [stderr] 183 | key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 183 - key: &(Variable<'render> + 'render)) [INFO] [stderr] 183 + key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | -> Result>+'x>, [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 214 ~ -> Result>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_vars.rs:223:23 [INFO] [stderr] | [INFO] [stderr] 223 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 223 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 223 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:56:36 [INFO] [stderr] | [INFO] [stderr] 56 | fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 56 - fn index<'x>(&'x self, _key: &(Variable<'render> + 'render)) [INFO] [stderr] 56 + fn index<'x>(&'x self, _key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:119:23 [INFO] [stderr] | [INFO] [stderr] 119 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 119 - -> Result>+'x>, DataError> [INFO] [stderr] 119 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:127:23 [INFO] [stderr] | [INFO] [stderr] 127 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 127 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 127 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:142:36 [INFO] [stderr] | [INFO] [stderr] 142 | fn index<'x>(&'x self, _key: &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 142 - fn index<'x>(&'x self, _key: &Variable) [INFO] [stderr] 142 + fn index<'x>(&'x self, _key: &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:158:23 [INFO] [stderr] | [INFO] [stderr] 158 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 158 - -> Result>+'x>, DataError> [INFO] [stderr] 158 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:164:23 [INFO] [stderr] | [INFO] [stderr] 164 | -> Result, Var<'x, 'a>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 164 - -> Result, Var<'x, 'a>)>+'x>, [INFO] [stderr] 164 + -> Result, Var<'x, 'a>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:242:16 [INFO] [stderr] | [INFO] [stderr] 242 | key: &(Variable<'render> + 'render)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 242 - key: &(Variable<'render> + 'render)) [INFO] [stderr] 242 + key: &(dyn Variable<'render> + 'render)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:273:23 [INFO] [stderr] | [INFO] [stderr] 273 | -> Result>+'x>, [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 273 ~ -> Result>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:282:23 [INFO] [stderr] | [INFO] [stderr] 282 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 282 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 282 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/serde.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | fn index<'x>(&'x self, key: &Variable<'render>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - fn index<'x>(&'x self, key: &Variable<'render>) [INFO] [stderr] 29 + fn index<'x>(&'x self, key: &dyn Variable<'render>) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/serde.rs:134:23 [INFO] [stderr] | [INFO] [stderr] 134 | -> Result>+'x>, DataError> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 134 - -> Result>+'x>, DataError> [INFO] [stderr] 134 + -> Result>+'x>, DataError> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/serde.rs:147:23 [INFO] [stderr] | [INFO] [stderr] 147 | -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 147 - -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] 147 + -> Result, Var<'x, 'render>)>+'x>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/grammar.rs:491:59 [INFO] [stderr] | [INFO] [stderr] 491 | indent: if_token.value.len() - if_token.value.trim_left().len(), [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/grammar.rs:529:61 [INFO] [stderr] | [INFO] [stderr] 529 | indent: for_token.value.len() - for_token.value.trim_left().len(), [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/indent.rs:35:55 [INFO] [stderr] | [INFO] [stderr] 35 | let cindent = txt.len() - txt.trim_left().len(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/number.rs:110:46 [INFO] [stderr] | [INFO] [stderr] 110 | OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 110 - OwningRef::new(Rc::new(v)).map(|x| x as &Variable).erase_owner() [INFO] [stderr] 110 + OwningRef::new(Rc::new(v)).map(|x| x as &dyn Variable).erase_owner() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:95:40 [INFO] [stderr] | [INFO] [stderr] 95 | .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 95 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 95 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:108:37 [INFO] [stderr] | [INFO] [stderr] 108 | s.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 108 - s.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] 108 + s.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:116:48 [INFO] [stderr] | [INFO] [stderr] 116 | .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 116 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 116 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:130:48 [INFO] [stderr] | [INFO] [stderr] 130 | .map(|_| UNDEFINED as &Variable)) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 130 - .map(|_| UNDEFINED as &Variable)) [INFO] [stderr] 130 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:165:48 [INFO] [stderr] | [INFO] [stderr] 165 | .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 165 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 165 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:198:48 [INFO] [stderr] | [INFO] [stderr] 198 | .map(|_| UNDEFINED as &Variable)) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 198 - .map(|_| UNDEFINED as &Variable)) [INFO] [stderr] 198 + .map(|_| UNDEFINED as &dyn Variable)) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:206:39 [INFO] [stderr] | [INFO] [stderr] 206 | val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 206 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] 206 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:209:39 [INFO] [stderr] | [INFO] [stderr] 209 | val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 209 - val.clone().map(|x| x as &Variable).erase_owner() [INFO] [stderr] 209 + val.clone().map(|x| x as &dyn Variable).erase_owner() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:216:44 [INFO] [stderr] | [INFO] [stderr] 216 | .map(|_| FALSE as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 216 - .map(|_| FALSE as &Variable) [INFO] [stderr] 216 + .map(|_| FALSE as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:220:43 [INFO] [stderr] | [INFO] [stderr] 220 | .map(|_| TRUE as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 220 - .map(|_| TRUE as &Variable) [INFO] [stderr] 220 + .map(|_| TRUE as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:225:48 [INFO] [stderr] | [INFO] [stderr] 225 | .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 225 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 225 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:239:56 [INFO] [stderr] | [INFO] [stderr] 239 | ... .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 239 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 239 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:255:56 [INFO] [stderr] | [INFO] [stderr] 255 | ... .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 255 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 255 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:261:52 [INFO] [stderr] | [INFO] [stderr] 261 | ... .map(|_| FALSE as &Variable); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 261 - .map(|_| FALSE as &Variable); [INFO] [stderr] 261 + .map(|_| FALSE as &dyn Variable); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:270:56 [INFO] [stderr] | [INFO] [stderr] 270 | ... .map(|_| UNDEFINED as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 270 - .map(|_| UNDEFINED as &Variable) [INFO] [stderr] 270 + .map(|_| UNDEFINED as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:277:35 [INFO] [stderr] | [INFO] [stderr] 277 | .map(|_| TRUE as &Variable); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 277 - .map(|_| TRUE as &Variable); [INFO] [stderr] 277 + .map(|_| TRUE as &dyn Variable); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:296:48 [INFO] [stderr] | [INFO] [stderr] 296 | .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 296 - .map(|x: &HashMap<_, _>| x as &Variable).erase_owner(); [INFO] [stderr] 296 + .map(|x: &HashMap<_, _>| x as &dyn Variable).erase_owner(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render.rs:303:41 [INFO] [stderr] | [INFO] [stderr] 303 | .map(|x: &Vec<_>| x as &Variable).erase_owner(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 303 - .map(|x: &Vec<_>| x as &Variable).erase_owner(); [INFO] [stderr] 303 + .map(|x: &Vec<_>| x as &dyn Variable).erase_owner(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stderr] --> src/render.rs:330:45 [INFO] [stderr] | [INFO] [stderr] 330 | let trim_len = text.trim_right().len(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/render.rs:341:38 [INFO] [stderr] | [INFO] [stderr] 341 | let s = text.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stderr] --> src/render.rs:343:46 [INFO] [stderr] | [INFO] [stderr] 343 | ... let trim_len = s.trim_right().len(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/render.rs:353:38 [INFO] [stderr] | [INFO] [stderr] 353 | let s = text.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stderr] --> src/render.rs:357:46 [INFO] [stderr] | [INFO] [stderr] 357 | ... let trim_len = s.trim_right().len(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:190:32 [INFO] [stderr] | [INFO] [stderr] 190 | .map(|x| x as &Variable).erase_owner())) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 190 - .map(|x| x as &Variable).erase_owner())) [INFO] [stderr] 190 + .map(|x| x as &dyn Variable).erase_owner())) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vars.rs:199:32 [INFO] [stderr] | [INFO] [stderr] 199 | .map(|x| x as &Variable) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 199 - .map(|x| x as &Variable) [INFO] [stderr] 199 + .map(|x| x as &dyn Variable) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `new_line_at_eof` [INFO] [stderr] --> src/lib.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | new_line_at_eof: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:58:10 [INFO] [stderr] | [INFO] [stderr] 58 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `curly` [INFO] [stderr] --> src/lib.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | curly: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:58:10 [INFO] [stderr] | [INFO] [stderr] 58 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `square` [INFO] [stderr] --> src/lib.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | square: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:58:10 [INFO] [stderr] | [INFO] [stderr] 58 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `round` [INFO] [stderr] --> src/lib.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | round: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Options` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:58:10 [INFO] [stderr] | [INFO] [stderr] 58 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/tests/render.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:16:24 [INFO] [stderr] | [INFO] [stderr] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stderr] | ------------------------ the item `serde_json` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/tests/indent.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:16:24 [INFO] [stderr] | [INFO] [stderr] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stderr] | ------------------------ the item `serde_json` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/tests/oneline.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:16:24 [INFO] [stderr] | [INFO] [stderr] 16 | #[cfg(feature="json")] extern crate serde_json; [INFO] [stderr] | ------------------------ the item `serde_json` is already imported here [INFO] [stderr] [INFO] [stderr] warning: `trimmer` (lib) generated 84 warnings [INFO] [stderr] warning: `trimmer` (lib test) generated 87 warnings (84 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.97s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trimmer-bab0c50f4c86e62e) [INFO] [stdout] [INFO] [stdout] running 130 tests [INFO] [stdout] test tests::diff::test_diff ... ok [INFO] [stdout] test tests::diff::test_lcs_table ... ok [INFO] [stdout] test preparser::test::default_oneline ... ok [INFO] [stdout] test preparser::test::indent ... ok [INFO] [stdout] test preparser::test::minimal ... ok [INFO] [stdout] test preparser::test::default_oneline_approve ... ok [INFO] [stdout] test tests::indent::empty ... ok [INFO] [stdout] test tests::render::hello ... ok [INFO] [stdout] test preparser::test::oneline ... ok [INFO] [stdout] test tests::render::item ... ok [INFO] [stdout] test tests::body::at_eof ... ok [INFO] [stdout] test tests::render::attr ... ok [INFO] [stdout] test preparser::test::default_oneline_override ... ok [INFO] [stdout] test tests::math::render_sum_mul ... ok [INFO] [stdout] test tests::render::var_borrow_static ... ok [INFO] [stdout] test tests::math::render_mul ... ok [INFO] [stdout] test tests::body::empty ... ok [INFO] [stdout] test tests::render::use_dict ... ok [INFO] [stdout] test tests::boolean::test_and_false ... ok [INFO] [stdout] test tests::oneline::start_spaces ... ok [INFO] [stdout] test tests::parse::statement_after_trailing_space ... ok [INFO] [stdout] test tests::render::line_comment ... ok [INFO] [stdout] test tests::render::var_str ... ok [INFO] [stdout] test tests::body::var ... ok [INFO] [stdout] test tests::math::render_div ... ok [INFO] [stdout] test tests::math::render_parenthesis ... ok [INFO] [stdout] test tests::render::space_and_strip1 ... ok [INFO] [stdout] test tests::parse::keyword_is_subscring_of_var ... ok [INFO] [stdout] test tests::boolean::test_and_true ... ok [INFO] [stdout] test tests::oneline::end_var_spaces ... ok [INFO] [stdout] test tests::parse::send_and_sync ... ok [INFO] [stdout] test tests::validate::valid_non_default_override ... ok [INFO] [stdout] test tests::indent::block_space ... ok [INFO] [stdout] test tests::indent::nested_blocks ... ok [INFO] [stdout] test tests::boolean::test_and_or_false ... ok [INFO] [stdout] test tests::render::escape ... ok [INFO] [stdout] test tests::math::render_mod ... ok [INFO] [stdout] test tests::render::print_not ... ok [INFO] [stdout] test tests::body::condition ... ok [INFO] [stdout] test tests::render::cond_comment ... ok [INFO] [stdout] test tests::parse::syntax_if_not_at_start ... ok [INFO] [stdout] test tests::render::const_str ... ok [INFO] [stdout] test tests::render::strip_both ... ok [INFO] [stdout] test tests::body::hello ... ok [INFO] [stdout] test tests::render::space_right ... ok [INFO] [stdout] test tests::render::cond_elif ... ok [INFO] [stdout] test tests::render::cond_else ... ok [INFO] [stdout] test tests::boolean::test_or_false ... ok [INFO] [stdout] test tests::render::space_left ... ok [INFO] [stdout] test tests::parse::syntax_plain ... ok [INFO] [stdout] test tests::indent::directly_nested_blocks ... ok [INFO] [stdout] test tests::filter::filter_shell_argument ... ok [INFO] [stdout] test tests::render::number ... ok [INFO] [stdout] test tests::render::comment ... ok [INFO] [stdout] test tests::math::render_plus_different_types ... ok [INFO] [stdout] test tests::boolean::test_and_or_a ... ok [INFO] [stdout] test tests::render::parenthesis ... ok [INFO] [stdout] test tests::render::line_joiner ... ok [INFO] [stdout] test tests::boolean::test_and_or_b ... ok [INFO] [stdout] test tests::vars::render_sockaddr ... ok [INFO] [stdout] test tests::filter::filter_default ... ok [INFO] [stdout] test tests::indent::indented_if ... ok [INFO] [stdout] test tests::parse::syntax_if_at_start ... ok [INFO] [stdout] test tests::render::skip_if ... ok [INFO] [stdout] test tests::boolean::test_or_true ... ok [INFO] [stdout] test tests::vars::render_str ... ok [INFO] [stdout] test tests::render::sum_json ... ok [INFO] [stdout] test tests::validate::validator_tokenizing_number ... ok [INFO] [stdout] test tests::render::space_and_strip2 ... ok [INFO] [stdout] test tests::render::aliasing_vars ... ok [INFO] [stdout] test tests::render::indented_comment ... ok [INFO] [stdout] test tests::math::render_greater ... ok [INFO] [stdout] test tests::vars::undefined_attrs_serde ... ok [INFO] [stdout] test tests::parse::syntax_indent ... ok [INFO] [stdout] test tests::vars::render_opt ... ok [INFO] [stdout] test tests::oneline::var_and_ws ... ok [INFO] [stdout] test tests::render::var_borrow_hashmap ... ok [INFO] [stdout] test tests::vars::undefined_attrs ... ok [INFO] [stdout] test tests::render::space_both ... ok [INFO] [stdout] test tests::validate::validator_tokenizing_caret ... ok [INFO] [stdout] test tests::render::not_comment ... ok [INFO] [stdout] test tests::vars::space_attrs ... ok [INFO] [stdout] test tests::math::render_plus_same_types ... ok [INFO] [stdout] test tests::vars::undefined_int_index ... ok [INFO] [stdout] test tests::body::indented_condition ... ok [INFO] [stdout] test tests::render::cond ... ok [INFO] [stdout] test tests::render::strip_right ... ok [INFO] [stdout] test tests::body::assign ... ok [INFO] [stdout] test tests::oneline::two_ifs ... ok [INFO] [stdout] test tests::validate::valid_empty ... ok [INFO] [stdout] test tests::vars::undefined_int_index_serde ... ok [INFO] [stdout] test tests::filter::filter_html ... ok [INFO] [stdout] test tests::math::render_minus ... ok [INFO] [stdout] test tests::vars::undefined_str_index_serde ... ok [INFO] [stdout] test tests::indent::hello ... ok [INFO] [stdout] test tests::render::cond_not ... ok [INFO] [stdout] test tests::render::pair_iteration ... ok [INFO] [stdout] test tests::render::iterations ... ok [INFO] [stdout] test tests::validate::comment_in_validator ... ok [INFO] [stdout] test tests::validate::validators_and_comments ... ok [INFO] [stdout] test tests::oneline::end_spaces ... ok [INFO] [stdout] test tests::vars::render_ip ... ok [INFO] [stdout] test tests::validate::valid_default ... ok [INFO] [stdout] test tests::oneline::var_end_spaces ... ok [INFO] [stdout] test tests::parse::syntax_oneline ... ok [INFO] [stdout] test tests::render::iteration ... ok [INFO] [stdout] test tests::render::preserve_manually ... ok [INFO] [stdout] test tests::oneline::var_at_end ... ok [INFO] [stdout] test tests::render::strip_left ... ok [INFO] [stdout] test tests::body::iteration ... ok [INFO] [stdout] test tests::render::prod_json ... ok [INFO] [stdout] test tests::vars::undefined_str_index ... ok [INFO] [stdout] test tests::oneline::few_vars ... ok [INFO] [stdout] test tests::oneline::two_ifs_vars ... ok [INFO] [stdout] test tests::render::space_right_eol ... ok [INFO] [stdout] test tests::oneline::two_ifs_mixed_left ... ok [INFO] [stdout] test tests::oneline::start_var_spaces ... ok [INFO] [stdout] test tests::render::space_left_eol ... ok [INFO] [stdout] test tests::oneline::two_lines ... ok [INFO] [stdout] test tests::vars::render_unknown_var - should panic ... ok [INFO] [stdout] test tests::parse::syntax_unknown - should panic ... ok [INFO] [stdout] test tests::validate::valid_default_non_matching - should panic ... ok [INFO] [stdout] test tests::body::invalid - should panic ... ok [INFO] [stdout] test tests::vars::str_key_in_list - should panic ... ok [INFO] [stdout] test tests::render::use_list ... ok [INFO] [stdout] test tests::oneline::text_only ... ok [INFO] [stdout] test tests::oneline::if_spaces ... ok [INFO] [stdout] test tests::oneline::var_start_spaces ... ok [INFO] [stdout] test tests::oneline::var_at_start ... ok [INFO] [stdout] test tests::oneline::two_ifs_mixed_right ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 130 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/trimmer.rs (/opt/rustwide/target/debug/deps/trimmer-3095c27c3c5af9a8) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests trimmer [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> /opt/rustwide/workdir/src/number.rs:138:27 [INFO] [stderr] | [INFO] [stderr] 138 | b.checked_sub((-a as u64)).map(val) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 138 - b.checked_sub((-a as u64)).map(val) [INFO] [stderr] 138 + b.checked_sub(-a as u64).map(val) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> /opt/rustwide/workdir/src/number.rs:162:27 [INFO] [stderr] | [INFO] [stderr] 162 | a.checked_add((-b as u64)).map(val) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 162 - a.checked_add((-b as u64)).map(val) [INFO] [stderr] 162 + a.checked_add(-b as u64).map(val) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "78af8530e1052b7e9c3019cdabc039d6e4dc9910afba3d1cbbc57ebf3686da5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78af8530e1052b7e9c3019cdabc039d6e4dc9910afba3d1cbbc57ebf3686da5a", kill_on_drop: false }` [INFO] [stdout] 78af8530e1052b7e9c3019cdabc039d6e4dc9910afba3d1cbbc57ebf3686da5a