[INFO] cloning repository https://github.com/luoyou/lexer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luoyou/lexer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoyou%2Flexer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoyou%2Flexer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05a610cab318a3a29a39eb7d1d0776c331d668f0 [INFO] testing luoyou/lexer against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoyou%2Flexer" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luoyou/lexer on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luoyou/lexer [INFO] finished tweaking git repo https://github.com/luoyou/lexer [INFO] tweaked toml for git repo https://github.com/luoyou/lexer written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/luoyou/lexer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 921c0c6e059bd445dc6417a076bab35f25a7ea6748e4d01b8034aa19ef211006 [INFO] running `Command { std: "docker" "start" "-a" "921c0c6e059bd445dc6417a076bab35f25a7ea6748e4d01b8034aa19ef211006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "921c0c6e059bd445dc6417a076bab35f25a7ea6748e4d01b8034aa19ef211006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "921c0c6e059bd445dc6417a076bab35f25a7ea6748e4d01b8034aa19ef211006", kill_on_drop: false }` [INFO] [stdout] 921c0c6e059bd445dc6417a076bab35f25a7ea6748e4d01b8034aa19ef211006 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8882d97407034808bcfbb2660073acb25be09041ecb3e28ee18ccd8b0d6f59b [INFO] running `Command { std: "docker" "start" "-a" "f8882d97407034808bcfbb2660073acb25be09041ecb3e28ee18ccd8b0d6f59b", kill_on_drop: false }` [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | children : Vec> [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children : Vec> [INFO] [stdout] 7 + children : Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - val: Box [INFO] [stdout] 7 + val: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - children: Vec>, [INFO] [stdout] 10 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - val: Box [INFO] [stdout] 10 + val: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | identifier: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - identifier: Box, [INFO] [stdout] 9 + identifier: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | param_list: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - param_list: Vec>, [INFO] [stdout] 10 + param_list: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | block: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - block: Box [INFO] [stdout] 11 + block: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/env.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | fn_map: HashMap>>>, // 函数表 [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - fn_map: HashMap>>>, // 函数表 [INFO] [stdout] 14 + fn_map: HashMap>>>, // 函数表 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | fn_name: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - fn_name: Box, [INFO] [stdout] 10 + fn_name: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | params: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - params: Vec> [INFO] [stdout] 11 + params: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:37:51 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn program(&mut self, env: &mut Env)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stdout] 37 + pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:53:34 [INFO] [stdout] | [INFO] [stdout] 53 | fn statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 - fn statement(&mut self)->Box{ [INFO] [stdout] 53 + fn statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:86:40 [INFO] [stdout] | [INFO] [stdout] 86 | fn params_list(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 - fn params_list(&mut self)->Vec>{ [INFO] [stdout] 86 + fn params_list(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:101:37 [INFO] [stdout] | [INFO] [stdout] 101 | fn if_statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 - fn if_statement(&mut self)->Box{ [INFO] [stdout] 101 + fn if_statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:113:40 [INFO] [stdout] | [INFO] [stdout] 113 | fn while_statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - fn while_statement(&mut self)->Box{ [INFO] [stdout] 113 + fn while_statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:120:30 [INFO] [stdout] | [INFO] [stdout] 120 | fn block(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 120 - fn block(&mut self)->Box{ [INFO] [stdout] 120 + fn block(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:136:35 [INFO] [stdout] | [INFO] [stdout] 136 | fn identifier(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 136 - fn identifier(&mut self)->Box{ [INFO] [stdout] 136 + fn identifier(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:147:35 [INFO] [stdout] | [INFO] [stdout] 147 | fn expression(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 - fn expression(&mut self)->Box{ [INFO] [stdout] 147 + fn expression(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | fn logical(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 162 - fn logical(&mut self)->Box{ [INFO] [stdout] 162 + fn logical(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | fn comparison(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 176 - fn comparison(&mut self)->Box{ [INFO] [stdout] 176 + fn comparison(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:189:29 [INFO] [stdout] | [INFO] [stdout] 189 | fn term(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 - fn term(&mut self)->Box{ [INFO] [stdout] 189 + fn term(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:203:31 [INFO] [stdout] | [INFO] [stdout] 203 | fn factor(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 203 - fn factor(&mut self)->Box{ [INFO] [stdout] 203 + fn factor(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:245:36 [INFO] [stdout] | [INFO] [stdout] 245 | fn postfix(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 245 - fn postfix(&mut self)->Vec>{ [INFO] [stdout] 245 + fn postfix(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:256:33 [INFO] [stdout] | [INFO] [stdout] 256 | fn args(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 - fn args(&mut self)->Vec>{ [INFO] [stdout] 256 + fn args(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn get_children(&self)->&Vec>; [INFO] [stdout] 28 + fn get_children(&self)->&Vec>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn push(&mut self, node: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - pub fn push(&mut self, node: Box){ [INFO] [stdout] 37 + pub fn push(&mut self, node: Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:21:38 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 21 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 27 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 22 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(val: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(val: Box)->Self{ [INFO] [stdout] 27 + pub fn new(val: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/number_leaf.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 17 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/op_leaf.rs:16:38 [INFO] [stdout] | [INFO] [stdout] 16 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 16 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/identifier_leaf.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 23 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:30:34 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 30 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:30:38 [INFO] [stdout] | [INFO] [stdout] 30 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 30 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:36:34 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 36 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 27 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:33:34 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 27 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:33:34 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/bool_leaf.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 23 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/text_leaf.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 17 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:25:38 [INFO] [stdout] | [INFO] [stdout] 25 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 25 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(val: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - pub fn new(val: Box)->Self{ [INFO] [stdout] 30 + pub fn new(val: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:17:31 [INFO] [stdout] | [INFO] [stdout] 17 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:32 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:62 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:84 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/env.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn put_fn(&mut self, fn_statement: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 62 - pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stdout] 62 + pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:25:38 [INFO] [stdout] | [INFO] [stdout] 25 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 25 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:35:29 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(fn_name: Box, params: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:35:55 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(fn_name: Box, params: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:88:37 [INFO] [stdout] | [INFO] [stdout] 88 | let mut params_list:Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 - let mut params_list:Vec> = Vec::new(); [INFO] [stdout] 88 + let mut params_list:Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:103:37 [INFO] [stdout] | [INFO] [stdout] 103 | let mut statements: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 103 - let mut statements: Vec> = Vec::new(); [INFO] [stdout] 103 + let mut statements: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:122:37 [INFO] [stdout] | [INFO] [stdout] 122 | let mut statements: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 - let mut statements: Vec> = Vec::new(); [INFO] [stdout] 122 + let mut statements: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:247:30 [INFO] [stdout] | [INFO] [stdout] 247 | let mut args:Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 247 - let mut args:Vec> = Vec::new(); [INFO] [stdout] 247 + let mut args:Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:257:31 [INFO] [stdout] | [INFO] [stdout] 257 | let mut args: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 - let mut args: Vec> = Vec::new(); [INFO] [stdout] 257 + let mut args: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval_val` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let eval_val = ast.eval(&mut env); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_eval_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/core/ast/env.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | for (index, param) in params.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope_name` [INFO] [stdout] --> src/core/ast/env.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | ... let scope_name = self.fn_stack.pop().unwrap(); // 退出当前函数的作用域栈，todo 退出之后还要清空该函数产生的作用域 ... [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut ast = parse.program(&mut env); [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: variant is never constructed: `Nothing` [INFO] [stdout] --> src/core/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Nothing, // 空关键词 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/token.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nothing` [INFO] [stdout] --> src/core/token.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn nothing()->Self{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_type_name` [INFO] [stdout] --> src/core/token.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn get_type_name(&self)->&str{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_end` [INFO] [stdout] --> src/core/parse.rs:348:8 [INFO] [stdout] | [INFO] [stdout] 348 | fn token_end(&mut self){ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/lexer.rs:191:24 [INFO] [stdout] | [INFO] [stdout] 191 | panic!(word + " 不是一个完整的文本标识"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 191 | panic!("{}", word + " 不是一个完整的文本标识"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/parse.rs:287:20 [INFO] [stdout] | [INFO] [stdout] 287 | panic!(token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 287 | panic!("{}", token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/parse.rs:333:20 [INFO] [stdout] | [INFO] [stdout] 333 | panic!(token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 333 | panic!("{}", token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/ast/identifier_leaf.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | panic!(self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 17 | panic!("{}", self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/ast/env.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | panic!("函数".to_string() + &fn_name + "不存在") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 93 | panic!("{}", "函数".to_string() + &fn_name + "不存在") [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 81 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "f8882d97407034808bcfbb2660073acb25be09041ecb3e28ee18ccd8b0d6f59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8882d97407034808bcfbb2660073acb25be09041ecb3e28ee18ccd8b0d6f59b", kill_on_drop: false }` [INFO] [stdout] f8882d97407034808bcfbb2660073acb25be09041ecb3e28ee18ccd8b0d6f59b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53d143bf5f53e476006b024776b829b50d95b72c0bf710ef7706eac151ad0d78 [INFO] running `Command { std: "docker" "start" "-a" "53d143bf5f53e476006b024776b829b50d95b72c0bf710ef7706eac151ad0d78", kill_on_drop: false }` [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | children : Vec> [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children : Vec> [INFO] [stdout] 7 + children : Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - val: Box [INFO] [stdout] 7 + val: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - children: Vec>, [INFO] [stdout] 10 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | children: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - children: Vec> [INFO] [stdout] 7 + children: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - val: Box [INFO] [stdout] 10 + val: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | identifier: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - identifier: Box, [INFO] [stdout] 9 + identifier: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | param_list: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - param_list: Vec>, [INFO] [stdout] 10 + param_list: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | block: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - block: Box [INFO] [stdout] 11 + block: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/env.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | fn_map: HashMap>>>, // 函数表 [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - fn_map: HashMap>>>, // 函数表 [INFO] [stdout] 14 + fn_map: HashMap>>>, // 函数表 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | fn_name: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 - fn_name: Box, [INFO] [stdout] 10 + fn_name: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | params: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - params: Vec> [INFO] [stdout] 11 + params: Vec> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:37:51 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn program(&mut self, env: &mut Env)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stdout] 37 + pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:53:34 [INFO] [stdout] | [INFO] [stdout] 53 | fn statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 - fn statement(&mut self)->Box{ [INFO] [stdout] 53 + fn statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:86:40 [INFO] [stdout] | [INFO] [stdout] 86 | fn params_list(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 - fn params_list(&mut self)->Vec>{ [INFO] [stdout] 86 + fn params_list(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:101:37 [INFO] [stdout] | [INFO] [stdout] 101 | fn if_statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 - fn if_statement(&mut self)->Box{ [INFO] [stdout] 101 + fn if_statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:113:40 [INFO] [stdout] | [INFO] [stdout] 113 | fn while_statement(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - fn while_statement(&mut self)->Box{ [INFO] [stdout] 113 + fn while_statement(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:120:30 [INFO] [stdout] | [INFO] [stdout] 120 | fn block(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 120 - fn block(&mut self)->Box{ [INFO] [stdout] 120 + fn block(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:136:35 [INFO] [stdout] | [INFO] [stdout] 136 | fn identifier(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 136 - fn identifier(&mut self)->Box{ [INFO] [stdout] 136 + fn identifier(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:147:35 [INFO] [stdout] | [INFO] [stdout] 147 | fn expression(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 147 - fn expression(&mut self)->Box{ [INFO] [stdout] 147 + fn expression(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | fn logical(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 162 - fn logical(&mut self)->Box{ [INFO] [stdout] 162 + fn logical(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | fn comparison(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 176 - fn comparison(&mut self)->Box{ [INFO] [stdout] 176 + fn comparison(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:189:29 [INFO] [stdout] | [INFO] [stdout] 189 | fn term(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 - fn term(&mut self)->Box{ [INFO] [stdout] 189 + fn term(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:203:31 [INFO] [stdout] | [INFO] [stdout] 203 | fn factor(&mut 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 203 - fn factor(&mut self)->Box{ [INFO] [stdout] 203 + fn factor(&mut self)->Box{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:245:36 [INFO] [stdout] | [INFO] [stdout] 245 | fn postfix(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 245 - fn postfix(&mut self)->Vec>{ [INFO] [stdout] 245 + fn postfix(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:256:33 [INFO] [stdout] | [INFO] [stdout] 256 | fn args(&mut self)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 - fn args(&mut self)->Vec>{ [INFO] [stdout] 256 + fn args(&mut self)->Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/ast_node.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn get_children(&self)->&Vec>; [INFO] [stdout] 28 + fn get_children(&self)->&Vec>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/program_root.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn push(&mut self, node: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - pub fn push(&mut self, node: Box){ [INFO] [stdout] 37 + pub fn push(&mut self, node: Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:21:38 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 21 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/expression_node.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 27 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 22 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/negative_number_node.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(val: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(val: Box)->Self{ [INFO] [stdout] 27 + pub fn new(val: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/number_leaf.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 17 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/op_leaf.rs:16:38 [INFO] [stdout] | [INFO] [stdout] 16 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 16 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/identifier_leaf.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 23 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/assign_statement_node.rs:30:34 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 30 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:30:38 [INFO] [stdout] | [INFO] [stdout] 30 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 30 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/if_statement_node.rs:36:34 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 36 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 27 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/while_statement_node.rs:33:34 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 27 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/block_node.rs:33:34 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(children: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stdout] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/bool_leaf.rs:23:38 [INFO] [stdout] | [INFO] [stdout] 23 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 23 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/text_leaf.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 17 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:25:38 [INFO] [stdout] | [INFO] [stdout] 25 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 25 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/not_bool_node.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(val: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - pub fn new(val: Box)->Self{ [INFO] [stdout] 30 + pub fn new(val: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:17:31 [INFO] [stdout] | [INFO] [stdout] 17 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | fn call(&self)->(&Vec>, &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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:24:38 [INFO] [stdout] | [INFO] [stdout] 24 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 24 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:32 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:62 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_node.rs:34:84 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/env.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn put_fn(&mut self, fn_statement: 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 62 - pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stdout] 62 + pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:25:38 [INFO] [stdout] | [INFO] [stdout] 25 | fn get_children(&self)->&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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn get_children(&self)->&Vec>{ [INFO] [stdout] 25 + fn get_children(&self)->&Vec>{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:35:29 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(fn_name: Box, params: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/ast/fn_call_node.rs:35:55 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(fn_name: Box, params: Vec>)->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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:88:37 [INFO] [stdout] | [INFO] [stdout] 88 | let mut params_list:Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 - let mut params_list:Vec> = Vec::new(); [INFO] [stdout] 88 + let mut params_list:Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:103:37 [INFO] [stdout] | [INFO] [stdout] 103 | let mut statements: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 103 - let mut statements: Vec> = Vec::new(); [INFO] [stdout] 103 + let mut statements: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:122:37 [INFO] [stdout] | [INFO] [stdout] 122 | let mut statements: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 - let mut statements: Vec> = Vec::new(); [INFO] [stdout] 122 + let mut statements: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:247:30 [INFO] [stdout] | [INFO] [stdout] 247 | let mut args:Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 247 - let mut args:Vec> = Vec::new(); [INFO] [stdout] 247 + let mut args:Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/parse.rs:257:31 [INFO] [stdout] | [INFO] [stdout] 257 | let mut args: Vec> = Vec::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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 - let mut args: Vec> = Vec::new(); [INFO] [stdout] 257 + let mut args: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval_val` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let eval_val = ast.eval(&mut env); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_eval_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/core/ast/env.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | for (index, param) in params.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope_name` [INFO] [stdout] --> src/core/ast/env.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | ... let scope_name = self.fn_stack.pop().unwrap(); // 退出当前函数的作用域栈，todo 退出之后还要清空该函数产生的作用域 ... [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut ast = parse.program(&mut env); [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: variant is never constructed: `Nothing` [INFO] [stdout] --> src/core/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Nothing, // 空关键词 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/token.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nothing` [INFO] [stdout] --> src/core/token.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn nothing()->Self{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_type_name` [INFO] [stdout] --> src/core/token.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn get_type_name(&self)->&str{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_end` [INFO] [stdout] --> src/core/parse.rs:348:8 [INFO] [stdout] | [INFO] [stdout] 348 | fn token_end(&mut self){ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/lexer.rs:191:24 [INFO] [stdout] | [INFO] [stdout] 191 | panic!(word + " 不是一个完整的文本标识"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 191 | panic!("{}", word + " 不是一个完整的文本标识"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/parse.rs:287:20 [INFO] [stdout] | [INFO] [stdout] 287 | panic!(token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 287 | panic!("{}", token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/parse.rs:333:20 [INFO] [stdout] | [INFO] [stdout] 333 | panic!(token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 333 | panic!("{}", token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/ast/identifier_leaf.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | panic!(self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 17 | panic!("{}", self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/core/ast/env.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | panic!("函数".to_string() + &fn_name + "不存在") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 93 | panic!("{}", "函数".to_string() + &fn_name + "不存在") [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 81 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "53d143bf5f53e476006b024776b829b50d95b72c0bf710ef7706eac151ad0d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53d143bf5f53e476006b024776b829b50d95b72c0bf710ef7706eac151ad0d78", kill_on_drop: false }` [INFO] [stdout] 53d143bf5f53e476006b024776b829b50d95b72c0bf710ef7706eac151ad0d78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 70bfaf5a836b0b482d2f6d95d6c3bdbc6d6cc05deafae1c5ce4f1f91f6318bdf [INFO] running `Command { std: "docker" "start" "-a" "70bfaf5a836b0b482d2f6d95d6c3bdbc6d6cc05deafae1c5ce4f1f91f6318bdf", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::process` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::process; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/program_root.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | children : Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - children : Vec> [INFO] [stderr] 7 + children : Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/expression_node.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | children: Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - children: Vec> [INFO] [stderr] 7 + children: Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/negative_number_node.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | val: Box [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - val: Box [INFO] [stderr] 7 + val: Box [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/assign_statement_node.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | children: Vec>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 - children: Vec>, [INFO] [stderr] 10 + children: Vec>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/if_statement_node.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | children: Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - children: Vec> [INFO] [stderr] 7 + children: Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/while_statement_node.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | children: Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - children: Vec> [INFO] [stderr] 7 + children: Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/block_node.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | children: Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - children: Vec> [INFO] [stderr] 7 + children: Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/not_bool_node.rs:10:14 [INFO] [stderr] | [INFO] [stderr] 10 | val: Box [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 - val: Box [INFO] [stderr] 10 + val: Box [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | identifier: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - identifier: Box, [INFO] [stderr] 9 + identifier: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:10:25 [INFO] [stderr] | [INFO] [stderr] 10 | param_list: Vec>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 - param_list: Vec>, [INFO] [stderr] 10 + param_list: Vec>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:11:16 [INFO] [stderr] | [INFO] [stderr] 11 | block: Box [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - block: Box [INFO] [stderr] 11 + block: Box [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/env.rs:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | fn_map: HashMap>>>, // 函数表 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - fn_map: HashMap>>>, // 函数表 [INFO] [stderr] 14 + fn_map: HashMap>>>, // 函数表 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_call_node.rs:10:18 [INFO] [stderr] | [INFO] [stderr] 10 | fn_name: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 - fn_name: Box, [INFO] [stderr] 10 + fn_name: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_call_node.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | params: Vec> [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - params: Vec> [INFO] [stderr] 11 + params: Vec> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 - pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stderr] 37 + pub fn program(&mut self, env: &mut Env)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:53:34 [INFO] [stderr] | [INFO] [stderr] 53 | fn statement(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 53 - fn statement(&mut self)->Box{ [INFO] [stderr] 53 + fn statement(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | fn params_list(&mut self)->Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 86 - fn params_list(&mut self)->Vec>{ [INFO] [stderr] 86 + fn params_list(&mut self)->Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:101:37 [INFO] [stderr] | [INFO] [stderr] 101 | fn if_statement(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 101 - fn if_statement(&mut self)->Box{ [INFO] [stderr] 101 + fn if_statement(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:113:40 [INFO] [stderr] | [INFO] [stderr] 113 | fn while_statement(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 113 - fn while_statement(&mut self)->Box{ [INFO] [stderr] 113 + fn while_statement(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:120:30 [INFO] [stderr] | [INFO] [stderr] 120 | fn block(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 120 - fn block(&mut self)->Box{ [INFO] [stderr] 120 + fn block(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:136:35 [INFO] [stderr] | [INFO] [stderr] 136 | fn identifier(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 136 - fn identifier(&mut self)->Box{ [INFO] [stderr] 136 + fn identifier(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:147:35 [INFO] [stderr] | [INFO] [stderr] 147 | fn expression(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 147 - fn expression(&mut self)->Box{ [INFO] [stderr] 147 + fn expression(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:162:32 [INFO] [stderr] | [INFO] [stderr] 162 | fn logical(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 162 - fn logical(&mut self)->Box{ [INFO] [stderr] 162 + fn logical(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:176:35 [INFO] [stderr] | [INFO] [stderr] 176 | fn comparison(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 176 - fn comparison(&mut self)->Box{ [INFO] [stderr] 176 + fn comparison(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:189:29 [INFO] [stderr] | [INFO] [stderr] 189 | fn term(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 189 - fn term(&mut self)->Box{ [INFO] [stderr] 189 + fn term(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:203:31 [INFO] [stderr] | [INFO] [stderr] 203 | fn factor(&mut self)->Box{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 203 - fn factor(&mut self)->Box{ [INFO] [stderr] 203 + fn factor(&mut self)->Box{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:245:36 [INFO] [stderr] | [INFO] [stderr] 245 | fn postfix(&mut self)->Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 245 - fn postfix(&mut self)->Vec>{ [INFO] [stderr] 245 + fn postfix(&mut self)->Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:256:33 [INFO] [stderr] | [INFO] [stderr] 256 | fn args(&mut self)->Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 256 - fn args(&mut self)->Vec>{ [INFO] [stderr] 256 + fn args(&mut self)->Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/ast_node.rs:11:31 [INFO] [stderr] | [INFO] [stderr] 11 | fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/ast_node.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] 11 + fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/ast_node.rs:28:38 [INFO] [stderr] | [INFO] [stderr] 28 | fn get_children(&self)->&Vec>; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 28 - fn get_children(&self)->&Vec>; [INFO] [stderr] 28 + fn get_children(&self)->&Vec>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/program_root.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 24 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/program_root.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn push(&mut self, node: Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 - pub fn push(&mut self, node: Box){ [INFO] [stderr] 37 + pub fn push(&mut self, node: Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/expression_node.rs:21:38 [INFO] [stderr] | [INFO] [stderr] 21 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 21 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 21 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/expression_node.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(children: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - pub fn new(children: Vec>)->Self{ [INFO] [stderr] 27 + pub fn new(children: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/negative_number_node.rs:22:38 [INFO] [stderr] | [INFO] [stderr] 22 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 22 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/negative_number_node.rs:27:25 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(val: Box)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - pub fn new(val: Box)->Self{ [INFO] [stderr] 27 + pub fn new(val: Box)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/number_leaf.rs:17:38 [INFO] [stderr] | [INFO] [stderr] 17 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 17 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/op_leaf.rs:16:38 [INFO] [stderr] | [INFO] [stderr] 16 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 16 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/identifier_leaf.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 23 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/assign_statement_node.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 24 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/assign_statement_node.rs:30:34 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(children: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - pub fn new(children: Vec>)->Self{ [INFO] [stderr] 30 + pub fn new(children: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/if_statement_node.rs:30:38 [INFO] [stderr] | [INFO] [stderr] 30 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 30 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/if_statement_node.rs:36:34 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new(children: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 - pub fn new(children: Vec>)->Self{ [INFO] [stderr] 36 + pub fn new(children: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/while_statement_node.rs:27:38 [INFO] [stderr] | [INFO] [stderr] 27 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 27 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/while_statement_node.rs:33:34 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(children: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stderr] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/block_node.rs:27:38 [INFO] [stderr] | [INFO] [stderr] 27 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 27 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/block_node.rs:33:34 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(children: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 33 - pub fn new(children: Vec>)->Self{ [INFO] [stderr] 33 + pub fn new(children: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/bool_leaf.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 23 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/text_leaf.rs:17:38 [INFO] [stderr] | [INFO] [stderr] 17 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 17 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/not_bool_node.rs:25:38 [INFO] [stderr] | [INFO] [stderr] 25 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 25 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/not_bool_node.rs:30:25 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(val: Box)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - pub fn new(val: Box)->Self{ [INFO] [stderr] 30 + pub fn new(val: Box)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:17:31 [INFO] [stderr] | [INFO] [stderr] 17 | fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:17:47 [INFO] [stderr] | [INFO] [stderr] 17 | fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] 17 + fn call(&self)->(&Vec>, &Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 24 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:34:32 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:34:62 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_node.rs:34:84 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 34 - pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] 34 + pub fn new(identifier: Box, param_list: Vec>, block: Box)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/env.rs:62:48 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 62 - pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stderr] 62 + pub fn put_fn(&mut self, fn_statement: Box){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_call_node.rs:25:38 [INFO] [stderr] | [INFO] [stderr] 25 | fn get_children(&self)->&Vec>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - fn get_children(&self)->&Vec>{ [INFO] [stderr] 25 + fn get_children(&self)->&Vec>{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_call_node.rs:35:29 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/ast/fn_call_node.rs:35:55 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 35 - pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] 35 + pub fn new(fn_name: Box, params: Vec>)->Self{ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:88:37 [INFO] [stderr] | [INFO] [stderr] 88 | let mut params_list:Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 88 - let mut params_list:Vec> = Vec::new(); [INFO] [stderr] 88 + let mut params_list:Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:103:37 [INFO] [stderr] | [INFO] [stderr] 103 | let mut statements: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 103 - let mut statements: Vec> = Vec::new(); [INFO] [stderr] 103 + let mut statements: Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:122:37 [INFO] [stderr] | [INFO] [stderr] 122 | let mut statements: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 122 - let mut statements: Vec> = Vec::new(); [INFO] [stderr] 122 + let mut statements: Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:247:30 [INFO] [stderr] | [INFO] [stderr] 247 | let mut args:Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 247 - let mut args:Vec> = Vec::new(); [INFO] [stderr] 247 + let mut args:Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/parse.rs:257:31 [INFO] [stderr] | [INFO] [stderr] 257 | let mut args: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 257 - let mut args: Vec> = Vec::new(); [INFO] [stderr] 257 + let mut args: Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `eval_val` [INFO] [stderr] --> src/main.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | let eval_val = ast.eval(&mut env); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_eval_val` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/core/ast/env.rs:81:18 [INFO] [stderr] | [INFO] [stderr] 81 | for (index, param) in params.iter().enumerate() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scope_name` [INFO] [stderr] --> src/core/ast/env.rs:87:17 [INFO] [stderr] | [INFO] [stderr] 87 | ... let scope_name = self.fn_stack.pop().unwrap(); // 退出当前函数的作用域栈，todo 退出之后还要清空该函数产生的作用域 ... [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scope_name` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let mut ast = parse.program(&mut env); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Nothing` [INFO] [stderr] --> src/core/token.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Nothing, // 空关键词 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/core/token.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `nothing` [INFO] [stderr] --> src/core/token.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn nothing()->Self{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_type_name` [INFO] [stderr] --> src/core/token.rs:86:12 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn get_type_name(&self)->&str{ [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_end` [INFO] [stderr] --> src/core/parse.rs:348:8 [INFO] [stderr] | [INFO] [stderr] 348 | fn token_end(&mut self){ [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/core/lexer.rs:191:24 [INFO] [stderr] | [INFO] [stderr] 191 | panic!(word + " 不是一个完整的文本标识"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 191 | panic!("{}", word + " 不是一个完整的文本标识"); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/core/parse.rs:287:20 [INFO] [stderr] | [INFO] [stderr] 287 | panic!(token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 287 | panic!("{}", token.get_text().to_string() + "读取单词错误，此处应为：" + name); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/core/parse.rs:333:20 [INFO] [stderr] | [INFO] [stderr] 333 | panic!(token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 333 | panic!("{}", token.get_text().to_string() + "不是 \n ; 或文件结束符"); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/core/ast/identifier_leaf.rs:17:20 [INFO] [stderr] | [INFO] [stderr] 17 | panic!(self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 17 | panic!("{}", self.token.get_text().to_string() + "变量未定义就直接使用"); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/core/ast/env.rs:93:20 [INFO] [stderr] | [INFO] [stderr] 93 | panic!("函数".to_string() + &fn_name + "不存在") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 93 | panic!("{}", "函数".to_string() + &fn_name + "不存在") [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `lexer` (bin "lexer" test) generated 81 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lexer-a68d0c7e4e9655c1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "70bfaf5a836b0b482d2f6d95d6c3bdbc6d6cc05deafae1c5ce4f1f91f6318bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70bfaf5a836b0b482d2f6d95d6c3bdbc6d6cc05deafae1c5ce4f1f91f6318bdf", kill_on_drop: false }` [INFO] [stdout] 70bfaf5a836b0b482d2f6d95d6c3bdbc6d6cc05deafae1c5ce4f1f91f6318bdf