[INFO] cloning repository https://github.com/stwen77/interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stwen77/interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstwen77%2Finterpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstwen77%2Finterpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f29cecd76e3d05ffac6be9e9ef6e26b78af63cc [INFO] checking stwen77/interpreter against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstwen77%2Finterpreter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stwen77/interpreter on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stwen77/interpreter [INFO] finished tweaking git repo https://github.com/stwen77/interpreter [INFO] tweaked toml for git repo https://github.com/stwen77/interpreter written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stwen77/interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c4d7fa2f42904e0c70912e4e7da58f0c03c08c695caa0ebc0341b872924f0eb [INFO] running `Command { std: "docker" "start" "-a" "2c4d7fa2f42904e0c70912e4e7da58f0c03c08c695caa0ebc0341b872924f0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c4d7fa2f42904e0c70912e4e7da58f0c03c08c695caa0ebc0341b872924f0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c4d7fa2f42904e0c70912e4e7da58f0c03c08c695caa0ebc0341b872924f0eb", kill_on_drop: false }` [INFO] [stdout] 2c4d7fa2f42904e0c70912e4e7da58f0c03c08c695caa0ebc0341b872924f0eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58a1de8ff6b1ae320c9c6cf1f9afd1799e92bb7cec76e95e0123978f5465f8bb [INFO] running `Command { std: "docker" "start" "-a" "58a1de8ff6b1ae320c9c6cf1f9afd1799e92bb7cec76e95e0123978f5465f8bb", kill_on_drop: false }` [INFO] [stderr] Checking interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/module/engine.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Add, BitAnd, BitOr, BitXor, Deref, Div, Mul, Neg, Rem, Shl, Shr, Sub}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:383:23 [INFO] [stdout] | [INFO] [stdout] 383 | let lhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 420 | let mut rhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:429:23 [INFO] [stdout] | [INFO] [stdout] 429 | rhs = r#try!(parse_binary_operation(input, curr_prec + 1, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:432:23 [INFO] [stdout] | [INFO] [stdout] 432 | rhs = r#try!(parse_binary_operation(input, curr_prec, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/module/engine.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Add, BitAnd, BitOr, BitXor, Deref, Div, Mul, Neg, Rem, Shl, Shr, Sub}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:736:20 [INFO] [stdout] | [INFO] [stdout] 736 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:743:32 [INFO] [stdout] | [INFO] [stdout] 743 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:752:44 [INFO] [stdout] | [INFO] [stdout] 752 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:20 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:32 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:383:23 [INFO] [stdout] | [INFO] [stdout] 383 | let lhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 420 | let mut rhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:429:23 [INFO] [stdout] | [INFO] [stdout] 429 | rhs = r#try!(parse_binary_operation(input, curr_prec + 1, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:432:23 [INFO] [stdout] | [INFO] [stdout] 432 | rhs = r#try!(parse_binary_operation(input, curr_prec, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:736:20 [INFO] [stdout] | [INFO] [stdout] 736 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:743:32 [INFO] [stdout] | [INFO] [stdout] 743 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:752:44 [INFO] [stdout] | [INFO] [stdout] 752 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:20 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:32 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = dyn Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut dyn Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:50 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | impl dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = dyn Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut dyn Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:50 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | impl dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut dyn Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:77 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:66:27 [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut Any) -> Result, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut dyn Any) -> Result, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:189:24 [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:243:82 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut dyn Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:77 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:324:75 [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:66:27 [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut Any) -> Result, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut dyn Any) -> Result, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:189:24 [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:243:82 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:324:75 [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const Any as *const T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const dyn Any as *const T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:59:47 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut Any as *mut T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut dyn Any as *mut T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:68:42 [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &Any) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &dyn Any) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut Any = Box::into_raw(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut dyn Any = Box::into_raw(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const Any as *const T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const dyn Any as *const T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:59:47 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut Any as *mut T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut dyn Any as *mut T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:68:42 [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &Any) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &dyn Any) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut Any = Box::into_raw(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut dyn Any = Box::into_raw(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:149:56 [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:149:56 [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:179:56 [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:179:56 [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:196:39 [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:196:39 [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:217:63 [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:217:63 [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:283:86 [INFO] [stdout] | [INFO] [stdout] 283 | ... (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 283 | (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:283:86 [INFO] [stdout] | [INFO] [stdout] 283 | ... (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 283 | (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:329:49 [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:329:49 [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:436:39 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:436:39 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:608:44 [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:608:44 [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:614:92 [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:614:92 [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:635:44 [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:635:44 [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:640:73 [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:640:73 [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:656:44 [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:656:44 [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:660:54 [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:660:54 [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:675:44 [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:677:37 [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:675:44 [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:677:37 [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/module/engine.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/module/engine.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/module/engine.rs:315:43 [INFO] [stdout] | [INFO] [stdout] 315 | Expr::FnCall(ref fn_name, ref args) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/module/engine.rs:315:43 [INFO] [stdout] | [INFO] [stdout] 315 | Expr::FnCall(ref fn_name, ref args) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 326 | Statment::Expr(ref e) => self.evaluate_express(scope, e), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 327 | Statment::Block(ref b) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 345 | Statment::If(ref guard, ref body) => { [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 358 | Statment::IfElse(ref guard, ref body, ref else_body) => { [INFO] [stdout] | ---------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:378:33 [INFO] [stdout] | [INFO] [stdout] 377 | ... Err(()) => return Ok(Box::new(())), //It couldn't support break, since err type is deleted [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 378 | ... Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 326 | Statment::Expr(ref e) => self.evaluate_express(scope, e), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 327 | Statment::Block(ref b) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 345 | Statment::If(ref guard, ref body) => { [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 358 | Statment::IfElse(ref guard, ref body, ref else_body) => { [INFO] [stdout] | ---------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:391:21 [INFO] [stdout] | [INFO] [stdout] 390 | Err(()) => return Ok(Box::new(())), //same as while [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 391 | Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:378:33 [INFO] [stdout] | [INFO] [stdout] 377 | ... Err(()) => return Ok(Box::new(())), //It couldn't support break, since err type is deleted [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 378 | ... Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:391:21 [INFO] [stdout] | [INFO] [stdout] 390 | Err(()) => return Ok(Box::new(())), //same as while [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 391 | Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/module/engine.rs:436:25 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/engine.rs:452:29 [INFO] [stdout] | [INFO] [stdout] 452 | Err(e) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/module/engine.rs:436:25 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/engine.rs:452:29 [INFO] [stdout] | [INFO] [stdout] 452 | Err(e) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/engine.rs:557:20 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/module/engine.rs:557:27 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/engine.rs:557:20 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/module/engine.rs:557:27 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drain` [INFO] [stdout] --> src/module/engine.rs:676:21 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_drain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/engine.rs:676:17 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drain` [INFO] [stdout] --> src/module/engine.rs:676:21 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_drain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/engine.rs:676:17 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/parser.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | while let Some(a) = token_iterator.char_stream.peek() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/parser.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | while let Some(a) = token_iterator.char_stream.peek() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radix_base` [INFO] [stdout] --> src/module/parser.rs:738:29 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_radix_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/parser.rs:803:25 [INFO] [stdout] | [INFO] [stdout] 803 | Err(e) => return Some(Token::LexErr), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radix_base` [INFO] [stdout] --> src/module/parser.rs:738:29 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_radix_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/parser.rs:803:25 [INFO] [stdout] | [INFO] [stdout] 803 | Err(e) => return Some(Token::LexErr), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/parser.rs:738:25 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/parser.rs:738:25 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `box_clone` is never used [INFO] [stdout] --> src/module/any.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 34 | #[inline] [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `types` is never read [INFO] [stdout] --> src/module/engine.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 10 | pub functions: HashMap>, [INFO] [stdout] 11 | pub types: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `params` and `body` are never read [INFO] [stdout] --> src/module/parser.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct FnDef { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 6 | pub name: String, [INFO] [stdout] 7 | pub params: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | pub body: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnDef` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TempStub` is never constructed [INFO] [stdout] --> src/module/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum Expr { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 40 | TempStub, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CharConst`, `Divide`, and `DivideAssign` are never constructed [INFO] [stdout] --> src/module/parser.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | CharConst(char), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | DivideAssign, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 10 | let _ = engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / self.functions [INFO] [stdout] 49 | | .get(&spec) [INFO] [stdout] 50 | | .ok_or(()) [INFO] [stdout] 51 | | .and_then(move |f| match **f { [INFO] [stdout] 52 | | FnIntExt::Ext(ref f) => f(args), [INFO] [stdout] 53 | | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = self.functions [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `box_clone` is never used [INFO] [stdout] --> src/module/any.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 34 | #[inline] [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `types` is never read [INFO] [stdout] --> src/module/engine.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 10 | pub functions: HashMap>, [INFO] [stdout] 11 | pub types: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | self.eval::(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = self.eval::(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `params` and `body` are never read [INFO] [stdout] --> src/module/parser.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct FnDef { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 6 | pub name: String, [INFO] [stdout] 7 | pub params: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | pub body: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnDef` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TempStub` is never constructed [INFO] [stdout] --> src/module/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum Expr { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 40 | TempStub, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:610:17 [INFO] [stdout] | [INFO] [stdout] 610 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CharConst`, `Divide`, and `DivideAssign` are never constructed [INFO] [stdout] --> src/module/parser.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | CharConst(char), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | DivideAssign, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:611:17 [INFO] [stdout] | [INFO] [stdout] 611 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | let R = ((*drain.next().unwrap()).downcast_mut() as Option<&mut R>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 10 | let _ = engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:637:17 [INFO] [stdout] | [INFO] [stdout] 637 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:638:17 [INFO] [stdout] | [INFO] [stdout] 638 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:658:17 [INFO] [stdout] | [INFO] [stdout] 658 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / self.functions [INFO] [stdout] 49 | | .get(&spec) [INFO] [stdout] 50 | | .ok_or(()) [INFO] [stdout] 51 | | .and_then(move |f| match **f { [INFO] [stdout] 52 | | FnIntExt::Ext(ref f) => f(args), [INFO] [stdout] 53 | | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = self.functions [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | self.eval::(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = self.eval::(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:610:17 [INFO] [stdout] | [INFO] [stdout] 610 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:611:17 [INFO] [stdout] | [INFO] [stdout] 611 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | let R = ((*drain.next().unwrap()).downcast_mut() as Option<&mut R>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:637:17 [INFO] [stdout] | [INFO] [stdout] 637 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:638:17 [INFO] [stdout] | [INFO] [stdout] 638 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:658:17 [INFO] [stdout] | [INFO] [stdout] 658 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 90 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 90 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "58a1de8ff6b1ae320c9c6cf1f9afd1799e92bb7cec76e95e0123978f5465f8bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58a1de8ff6b1ae320c9c6cf1f9afd1799e92bb7cec76e95e0123978f5465f8bb", kill_on_drop: false }` [INFO] [stdout] 58a1de8ff6b1ae320c9c6cf1f9afd1799e92bb7cec76e95e0123978f5465f8bb [INFO] checking stwen77/interpreter against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstwen77%2Finterpreter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stwen77/interpreter on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stwen77/interpreter [INFO] finished tweaking git repo https://github.com/stwen77/interpreter [INFO] tweaked toml for git repo https://github.com/stwen77/interpreter written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/stwen77/interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdc030f4aeeab14429506312dee14cbc4e279e61a147295561cdcd8722a447b2 [INFO] running `Command { std: "docker" "start" "-a" "cdc030f4aeeab14429506312dee14cbc4e279e61a147295561cdcd8722a447b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdc030f4aeeab14429506312dee14cbc4e279e61a147295561cdcd8722a447b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdc030f4aeeab14429506312dee14cbc4e279e61a147295561cdcd8722a447b2", kill_on_drop: false }` [INFO] [stdout] cdc030f4aeeab14429506312dee14cbc4e279e61a147295561cdcd8722a447b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc3682b8f012ccab7f2b13e1608ccd0571d83d3ecfb9d012d769bd827b49e59f [INFO] running `Command { std: "docker" "start" "-a" "fc3682b8f012ccab7f2b13e1608ccd0571d83d3ecfb9d012d769bd827b49e59f", kill_on_drop: false }` [INFO] [stderr] Checking interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/module/engine.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Add, BitAnd, BitOr, BitXor, Deref, Div, Mul, Neg, Rem, Shl, Shr, Sub}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:383:23 [INFO] [stdout] | [INFO] [stdout] 383 | let lhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 420 | let mut rhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:429:23 [INFO] [stdout] | [INFO] [stdout] 429 | rhs = r#try!(parse_binary_operation(input, curr_prec + 1, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:432:23 [INFO] [stdout] | [INFO] [stdout] 432 | rhs = r#try!(parse_binary_operation(input, curr_prec, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:736:20 [INFO] [stdout] | [INFO] [stdout] 736 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:743:32 [INFO] [stdout] | [INFO] [stdout] 743 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:752:44 [INFO] [stdout] | [INFO] [stdout] 752 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:20 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:32 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> src/module/engine.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Add, BitAnd, BitOr, BitXor, Deref, Div, Mul, Neg, Rem, Shl, Shr, Sub}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:383:23 [INFO] [stdout] | [INFO] [stdout] 383 | let lhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 420 | let mut rhs = r#try!(parse_unary(input)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:429:23 [INFO] [stdout] | [INFO] [stdout] 429 | rhs = r#try!(parse_binary_operation(input, curr_prec + 1, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/module/parser.rs:432:23 [INFO] [stdout] | [INFO] [stdout] 432 | rhs = r#try!(parse_binary_operation(input, curr_prec, rhs)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:736:20 [INFO] [stdout] | [INFO] [stdout] 736 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:743:32 [INFO] [stdout] | [INFO] [stdout] 743 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:752:44 [INFO] [stdout] | [INFO] [stdout] 752 | ... '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:20 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/module/parser.rs:772:32 [INFO] [stdout] | [INFO] [stdout] 772 | 'A'...'Z' | 'a'...'z' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = dyn Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut dyn Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:50 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | impl dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | impl Clone for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 | fn box_clone(&self) -> Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = dyn Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut dyn Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:25:50 [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type FnAny = Fn(Vec<&mut Any>) -> Result, ()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | impl dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for Any { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | impl fmt::Debug for dyn Any { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 82 | impl AnyExt for Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 | pub type Scope = Vec<(String, Box)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut dyn Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:77 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut dyn Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:66:27 [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut Any) -> Result, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut dyn Any) -> Result, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:43:77 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn call_fn(&self, ident: String, args: Vec<&mut Any>) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:66:27 [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut Any) -> Result, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 | F: FnOnce(&'a mut dyn Any) -> Result, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result<(usize, usize, Box), ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | source_val: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:189:24 [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:243:82 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:189:24 [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut Any, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 | this_ptr: &mut dyn Any, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:324:75 [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:243:82 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 243 | pub fn evaluate_express(&self, scope: &mut Scope, expr: &Expr) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:324:75 [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 324 | fn eval_stmt(&self, scope: &mut Scope, stmt: &Statment) -> Result, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const Any as *const T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const dyn Any as *const T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:59:47 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut Any as *mut T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut dyn Any as *mut T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:68:42 [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &Any) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &dyn Any) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut Any = Box::into_raw(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut dyn Any = Box::into_raw(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | let boxed = ::type_id(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const Any as *const T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { Some(&*(self as *const dyn Any as *const T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:59:47 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut Any as *mut T)) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { Some(&mut *(self as *mut dyn Any as *mut T)) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:68:42 [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &Any) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 | Any::box_clone(self.as_ref() as &dyn Any) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/any.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut Any = Box::into_raw(self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 | let raw: *mut dyn Any = Box::into_raw(self); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | args: Some(args.iter().map(|a| ::type_id(&**a)).collect()), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:88:59 [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:149:56 [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:149:56 [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:179:56 [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:196:39 [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:179:56 [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | scope[sc_idx].1.downcast_mut::>>().unwrap()[idx] = target; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:196:39 [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 196 | let mut args: Vec> = args [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:217:63 [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:217:63 [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 217 | ((*val).downcast_mut() as Option<&mut Vec>>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:283:86 [INFO] [stdout] | [INFO] [stdout] 283 | ... (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 283 | (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:283:86 [INFO] [stdout] | [INFO] [stdout] 283 | ... (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 283 | (*val).downcast_mut() as Option<&mut Vec>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:329:49 [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:329:49 [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | let mut last_result: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:436:39 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:436:39 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:608:44 [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:608:44 [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:614:92 [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:614:92 [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:635:44 [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:635:44 [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:640:73 [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:640:73 [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:656:44 [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:656:44 [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:660:54 [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:660:54 [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:675:44 [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:675:44 [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut dyn Any>| { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:677:37 [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/module/engine.rs:677:37 [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/module/engine.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/module/engine.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/module/engine.rs:315:43 [INFO] [stdout] | [INFO] [stdout] 315 | Expr::FnCall(ref fn_name, ref args) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/module/engine.rs:315:43 [INFO] [stdout] | [INFO] [stdout] 315 | Expr::FnCall(ref fn_name, ref args) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 326 | Statment::Expr(ref e) => self.evaluate_express(scope, e), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 327 | Statment::Block(ref b) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 345 | Statment::If(ref guard, ref body) => { [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 358 | Statment::IfElse(ref guard, ref body, ref else_body) => { [INFO] [stdout] | ---------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/module/engine.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 326 | Statment::Expr(ref e) => self.evaluate_express(scope, e), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 327 | Statment::Block(ref b) => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 345 | Statment::If(ref guard, ref body) => { [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 358 | Statment::IfElse(ref guard, ref body, ref else_body) => { [INFO] [stdout] | ---------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 411 | _ => Err(()), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:378:33 [INFO] [stdout] | [INFO] [stdout] 377 | ... Err(()) => return Ok(Box::new(())), //It couldn't support break, since err type is deleted [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 378 | ... Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:378:33 [INFO] [stdout] | [INFO] [stdout] 377 | ... Err(()) => return Ok(Box::new(())), //It couldn't support break, since err type is deleted [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 378 | ... Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:391:21 [INFO] [stdout] | [INFO] [stdout] 390 | Err(()) => return Ok(Box::new(())), //same as while [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 391 | Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/module/engine.rs:391:21 [INFO] [stdout] | [INFO] [stdout] 390 | Err(()) => return Ok(Box::new(())), //same as while [INFO] [stdout] | ------- matches all the relevant values [INFO] [stdout] 391 | Err(x) => return Err(x), [INFO] [stdout] | ^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/module/engine.rs:436:25 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/engine.rs:452:29 [INFO] [stdout] | [INFO] [stdout] 452 | Err(e) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/module/engine.rs:436:25 [INFO] [stdout] | [INFO] [stdout] 436 | let mut x: Result, ()> = Ok(Box::new(())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/engine.rs:452:29 [INFO] [stdout] | [INFO] [stdout] 452 | Err(e) => Err(()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/engine.rs:557:20 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/module/engine.rs:557:27 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/engine.rs:557:20 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/module/engine.rs:557:27 [INFO] [stdout] | [INFO] [stdout] 557 | fn unit_eq(a: (), b: ()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drain` [INFO] [stdout] --> src/module/engine.rs:676:21 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_drain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/engine.rs:676:17 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drain` [INFO] [stdout] --> src/module/engine.rs:676:21 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_drain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/engine.rs:676:17 [INFO] [stdout] | [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/parser.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | while let Some(a) = token_iterator.char_stream.peek() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/module/parser.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | while let Some(a) = token_iterator.char_stream.peek() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radix_base` [INFO] [stdout] --> src/module/parser.rs:738:29 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_radix_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/parser.rs:803:25 [INFO] [stdout] | [INFO] [stdout] 803 | Err(e) => return Some(Token::LexErr), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radix_base` [INFO] [stdout] --> src/module/parser.rs:738:29 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_radix_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/module/parser.rs:803:25 [INFO] [stdout] | [INFO] [stdout] 803 | Err(e) => return Some(Token::LexErr), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/parser.rs:738:25 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/module/parser.rs:738:25 [INFO] [stdout] | [INFO] [stdout] 738 | let mut radix_base: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | fn test_fn(a: i32, b: i32, c: i32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `box_clone` is never used [INFO] [stdout] --> src/module/any.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 34 | #[inline] [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `types` is never read [INFO] [stdout] --> src/module/engine.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 10 | pub functions: HashMap>, [INFO] [stdout] 11 | pub types: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `params` and `body` are never read [INFO] [stdout] --> src/module/parser.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct FnDef { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 6 | pub name: String, [INFO] [stdout] 7 | pub params: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | pub body: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnDef` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TempStub` is never constructed [INFO] [stdout] --> src/module/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum Expr { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 40 | TempStub, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CharConst`, `Divide`, and `DivideAssign` are never constructed [INFO] [stdout] --> src/module/parser.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | CharConst(char), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | DivideAssign, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 10 | let _ = engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `box_clone` is never used [INFO] [stdout] --> src/module/any.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Any { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 34 | #[inline] [INFO] [stdout] 35 | fn box_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `types` is never read [INFO] [stdout] --> src/module/engine.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 10 | pub functions: HashMap>, [INFO] [stdout] 11 | pub types: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `params` and `body` are never read [INFO] [stdout] --> src/module/parser.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct FnDef { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 6 | pub name: String, [INFO] [stdout] 7 | pub params: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | pub body: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnDef` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TempStub` is never constructed [INFO] [stdout] --> src/module/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum Expr { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 40 | TempStub, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CharConst`, `Divide`, and `DivideAssign` are never constructed [INFO] [stdout] --> src/module/parser.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | CharConst(char), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | DivideAssign, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / self.functions [INFO] [stdout] 49 | | .get(&spec) [INFO] [stdout] 50 | | .ok_or(()) [INFO] [stdout] 51 | | .and_then(move |f| match **f { [INFO] [stdout] 52 | | FnIntExt::Ext(ref f) => f(args), [INFO] [stdout] 53 | | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = self.functions [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 10 | let _ = engine_vm.call_fn("test".to_string(), vec![&mut a, &mut b, &mut c]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 64 | fn search_scope<'a, F, T>(scope: &'a mut Scope, id: &str, map: F) -> Result<(usize, T), ()> [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | .and_then(move |(idx, &mut (_, ref mut val))| map(val.as_mut()).map(|val| (idx, val))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 14 | let _ = engine_vm.eval_file::<()>(&fname); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:74:59 [INFO] [stdout] | [INFO] [stdout] 64 | fn search_scope<'a, F, T>(scope: &'a mut Scope, id: &str, map: F) -> Result<(usize, T), ()> [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | .and_then(move |(idx, &mut (_, ref mut val))| map(val.as_mut()).map(|val| (idx, val))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 82 | let idx_boxed = self [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 87 | let (idx_sc, val) = Self::search_scope(scope, id, |val| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 93 | Ok((idx_sc, idx, val)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | .and_then(|mut v| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | self.set_dot_val_helper(v.as_mut(), inner_rhs, source_val) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:112:38 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | .and_then(|mut v| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | self.set_dot_val_helper(v.as_mut(), inner_rhs, source_val) [INFO] [stdout] 112 | .map(|_| v) // Discard Ok return value [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / self.functions [INFO] [stdout] 49 | | .get(&spec) [INFO] [stdout] 50 | | .ok_or(()) [INFO] [stdout] 51 | | .and_then(move |f| match **f { [INFO] [stdout] 52 | | FnIntExt::Ext(ref f) => f(args), [INFO] [stdout] 53 | | FnIntExt::Int(ref f) => Err(()), [INFO] [stdout] 54 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = self.functions [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:134:81 [INFO] [stdout] | [INFO] [stdout] 134 | let (sc_idx, mut target) = Self::search_scope(scope, id, |x| Ok(x.box_clone()))?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:164:81 [INFO] [stdout] | [INFO] [stdout] 164 | let (sc_idx, mut target) = Self::search_scope(scope, id, |x| Ok(x.box_clone()))?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 64 | fn search_scope<'a, F, T>(scope: &'a mut Scope, id: &str, map: F) -> Result<(usize, T), ()> [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | .and_then(move |(idx, &mut (_, ref mut val))| map(val.as_mut()).map(|val| (idx, val))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:74:59 [INFO] [stdout] | [INFO] [stdout] 64 | fn search_scope<'a, F, T>(scope: &'a mut Scope, id: &str, map: F) -> Result<(usize, T), ()> [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | .and_then(move |(idx, &mut (_, ref mut val))| map(val.as_mut()).map(|val| (idx, val))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 82 | let idx_boxed = self [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 87 | let (idx_sc, val) = Self::search_scope(scope, id, |val| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 93 | Ok((idx_sc, idx, val)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | self.eval::(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = self.eval::(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | .and_then(|mut v| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | self.set_dot_val_helper(v.as_mut(), inner_rhs, source_val) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:112:38 [INFO] [stdout] | [INFO] [stdout] 99 | mut source_val: Box, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | .and_then(|mut v| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | self.set_dot_val_helper(v.as_mut(), inner_rhs, source_val) [INFO] [stdout] 112 | .map(|_| v) // Discard Ok return value [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:134:81 [INFO] [stdout] | [INFO] [stdout] 134 | let (sc_idx, mut target) = Self::search_scope(scope, id, |x| Ok(x.box_clone()))?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:164:81 [INFO] [stdout] | [INFO] [stdout] 164 | let (sc_idx, mut target) = Self::search_scope(scope, id, |x| Ok(x.box_clone()))?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:614:16 [INFO] [stdout] | [INFO] [stdout] 607 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 609 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:610:17 [INFO] [stdout] | [INFO] [stdout] 610 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:611:17 [INFO] [stdout] | [INFO] [stdout] 611 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/module/engine.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | self.eval::(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = self.eval::(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | let R = ((*drain.next().unwrap()).downcast_mut() as Option<&mut R>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:640:16 [INFO] [stdout] | [INFO] [stdout] 634 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 636 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:637:17 [INFO] [stdout] | [INFO] [stdout] 637 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:638:17 [INFO] [stdout] | [INFO] [stdout] 638 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:614:16 [INFO] [stdout] | [INFO] [stdout] 607 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 608 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 609 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 614 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q), (Clone::clone)(R))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:660:16 [INFO] [stdout] | [INFO] [stdout] 655 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 657 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:658:17 [INFO] [stdout] | [INFO] [stdout] 658 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:610:17 [INFO] [stdout] | [INFO] [stdout] 610 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:611:17 [INFO] [stdout] | [INFO] [stdout] 611 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:677:16 [INFO] [stdout] | [INFO] [stdout] 674 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | let R = ((*drain.next().unwrap()).downcast_mut() as Option<&mut R>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:219:8 [INFO] [stdout] | [INFO] [stdout] 203 | let mut statement: Vec = Vec::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 204 | let mut fn_def = Vec::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 219 | Ok((statement, fn_def)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:640:16 [INFO] [stdout] | [INFO] [stdout] 634 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 635 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 636 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 640 | Ok(Box::new(f((Clone::clone)(P), (Clone::clone)(Q))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:637:17 [INFO] [stdout] | [INFO] [stdout] 637 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:638:17 [INFO] [stdout] | [INFO] [stdout] 638 | let Q = ((*drain.next().unwrap()).downcast_mut() as Option<&mut Q>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 259 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 260 | [INFO] [stdout] 261 | Ok(FnDef { [INFO] [stdout] | ________^ [INFO] [stdout] 262 | | name: name, [INFO] [stdout] 263 | | params: params, [INFO] [stdout] 264 | | body: Box::new(body), [INFO] [stdout] 265 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:660:16 [INFO] [stdout] | [INFO] [stdout] 655 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 656 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 657 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 660 | Ok(Box::new(f((Clone::clone)(P))) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 294 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 295 | [INFO] [stdout] 296 | Ok(Statment::Loop(Box::new(body))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/module/engine.rs:658:17 [INFO] [stdout] | [INFO] [stdout] 658 | let P = ((*drain.next().unwrap()).downcast_mut() as Option<&mut P>).ok_or(())?; [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:304:8 [INFO] [stdout] | [INFO] [stdout] 301 | let guard = parse_expr(input)?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 302 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 303 | [INFO] [stdout] 304 | Ok(Statment::While(Box::new(guard), Box::new(body))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/engine.rs:677:16 [INFO] [stdout] | [INFO] [stdout] 674 | fn register_fn(&mut self, name: &str, f: FN) { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 675 | let fun = move |mut args: Vec<&mut Any>| { [INFO] [stdout] 676 | let mut drain = args.drain(..); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 677 | Ok(Box::new(f()) as Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:399:8 [INFO] [stdout] | [INFO] [stdout] 390 | let express = match input.peek() { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 393 | let lhs = parse_unary(input).unwrap_or(Expr::IntConst(0)); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 399 | Ok(Statment::Expr(Box::new(express))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:219:8 [INFO] [stdout] | [INFO] [stdout] 203 | let mut statement: Vec = Vec::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 204 | let mut fn_def = Vec::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 219 | Ok((statement, fn_def)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 259 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 260 | [INFO] [stdout] 261 | Ok(FnDef { [INFO] [stdout] | ________^ [INFO] [stdout] 262 | | name: name, [INFO] [stdout] 263 | | params: params, [INFO] [stdout] 264 | | body: Box::new(body), [INFO] [stdout] 265 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 294 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 295 | [INFO] [stdout] 296 | Ok(Statment::Loop(Box::new(body))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:304:8 [INFO] [stdout] | [INFO] [stdout] 301 | let guard = parse_expr(input)?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 302 | let body = parse_block(input)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 303 | [INFO] [stdout] 304 | Ok(Statment::While(Box::new(guard), Box::new(body))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/parser.rs:399:8 [INFO] [stdout] | [INFO] [stdout] 390 | let express = match input.peek() { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 393 | let lhs = parse_unary(input).unwrap_or(Expr::IntConst(0)); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 399 | Ok(Statment::Expr(Box::new(express))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors; 90 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors; 90 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `interpreter` (bin "interpreter" test) due to 17 previous errors; 90 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `interpreter` (bin "interpreter") due to 17 previous errors; 90 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fc3682b8f012ccab7f2b13e1608ccd0571d83d3ecfb9d012d769bd827b49e59f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc3682b8f012ccab7f2b13e1608ccd0571d83d3ecfb9d012d769bd827b49e59f", kill_on_drop: false }` [INFO] [stdout] fc3682b8f012ccab7f2b13e1608ccd0571d83d3ecfb9d012d769bd827b49e59f